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feat: Add llm-coding-tools-serdesai crate#5

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Sewer56 merged 15 commits intoimpl-initial-toolsfrom
feat/serdesai-crate
Jan 17, 2026
Merged

feat: Add llm-coding-tools-serdesai crate#5
Sewer56 merged 15 commits intoimpl-initial-toolsfrom
feat/serdesai-crate

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@Sewer56 Sewer56 commented Jan 16, 2026

Summary

Implements serdesAI's Tool<Deps> trait for all coding tools in a new llm-coding-tools-serdesai crate.

What's included

  • Type conversions (convert.rs): ToolOutputToolReturn, ToolError mapping
  • Schema builders (schema.rs): Composable helpers for all tool parameters
  • Absolute path tools: ReadTool, WriteTool, EditTool, GlobTool, GrepTool
  • Sandboxed tools (allowed/): Same tools with AllowedPathResolver for restricted access
  • Standalone tools: BashTool, TodoReadTool, TodoWriteTool, WebFetchTool, TaskTool
  • Examples: basic.rs (tool registration), sandboxed.rs (path restrictions)

Stats

  • 181 tests passing across workspace
  • 0 clippy warnings
  • Full documentation with #![warn(missing_docs)]

Commits

Commit Description
ad39ff9 Crate skeleton
f8086e9 Type conversions and schema builders
0608261 Absolute path tools
1b82371 Sandboxed path tools
9f7523d Standalone tools
de9eaef Examples and documentation

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coderabbitai Bot commented Jan 16, 2026

Walkthrough

Adds a new workspace crate llm-coding-tools-serdesai that implements SerDes AI Tool integrations: absolute and allowed variants of file tools (read, write, edit, glob, grep), plus bash, webfetch, task, and todo tools, with examples and README. Updates workspace Cargo.toml, bumps a few core dependencies, adds conversions and formatting helpers in core (grep formatting, bash output formatting, WebFetch->ToolOutput), and standardizes tool NAME constants across the rig crate (capitalized names).

Possibly related PRs

🚥 Pre-merge checks | ✅ 3
✅ Passed checks (3 passed)
Check name Status Explanation
Title check ✅ Passed The title clearly and specifically describes the main change: addition of a new llm-coding-tools-serdesai crate.
Description check ✅ Passed The description is well-structured with summary, detailed breakdown of included components, stats, and commits; it comprehensively documents the PR objectives and changes.
Docstring Coverage ✅ Passed Docstring coverage is 91.05% which is sufficient. The required threshold is 80.00%.

✏️ Tip: You can configure your own custom pre-merge checks in the settings.

✨ Finishing touches
  • 📝 Generate docstrings
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Post copyable unit tests in a comment
  • Commit unit tests in branch feat/serdesai-crate

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Actionable comments posted: 3

🤖 Fix all issues with AI agents
In `@src/AGENTS.md`:
- Around line 74-75: Add the new crate llm-coding-tools-serdesai to the
verification command chain: include -p llm-coding-tools-serdesai alongside
llm-coding-tools-core and llm-coding-tools-rig for cargo build, cargo test, and
cargo clippy invocations (including the --no-default-features --features
blocking variant if applicable), and add a cargo publish --dry-run -p
llm-coding-tools-serdesai step to mirror the publish verification; update the
single-line command in AGENTS.md (the long chained cargo command) to include
these occurrences of llm-coding-tools-serdesai so CI verifies build, test, lint,
and dry-run publish for the new crate.

In `@src/llm-coding-tools-serdesai/examples/basic.rs`:
- Around line 49-54: The code mixes byte counts and character-based truncation:
preamble.len() returns bytes but truncated_preamble is built with
preamble.chars().take(1000), causing wrong headers/remaining counts for
non-ASCII. Fix by computing the total character count with let total_chars =
preamble.chars().count(), use that in the header and the "... (N more chars)"
calculation, and keep truncated_preamble created via
preamble.chars().take(1000).collect::<String>() so all references use character
counts (e.g., replace preamble.len() with total_chars in the printed messages).

In `@src/llm-coding-tools-serdesai/src/absolute/glob.rs`:
- Around line 35-65: In GlobTool::call, the mapping from glob_files' GlobOutput
to ToolOutput discards the output.truncated flag; update the closure passed to
result.map(|output| { ... }) so that when constructing the ToolOutput you
propagate output.truncated into the ToolOutput (e.g., set the
truncation/metadata field on the ToolOutput you create instead of always calling
ToolOutput::new with only the body). Locate the closure in the impl Tool<Deps>
for GlobTool (the call method that invokes glob_files) and ensure the ToolOutput
you build uses output.truncated so the conversion/to_serdes_result layer can
emit the truncation flag.
🧹 Nitpick comments (9)
src/llm-coding-tools-serdesai/Cargo.toml (1)

8-8: Consider adding README.md for publishing.

Unlike llm-coding-tools-core, this crate doesn't include a readme field. If you intend to publish to crates.io, consider adding readme = "README.md" and including it in the include list for better discoverability.

src/llm-coding-tools-serdesai/examples/sandboxed.rs (1)

24-27: Consider cross-platform temp directory handling.

PathBuf::from("/tmp") is Unix-specific and won't work on Windows. For broader compatibility, consider using std::env::temp_dir().

♻️ Cross-platform suggestion
     let allowed_paths = vec![
         current_dir.clone(),   // Current working directory
-        PathBuf::from("/tmp"), // Temp directory
+        std::env::temp_dir(),  // Temp directory (cross-platform)
     ];
src/llm-coding-tools-serdesai/src/webfetch.rs (1)

12-13: Normalize argument-parse errors into tool validation errors

Right now parse failures rely on the default conversion, which can yield less tool-scoped errors. Aligning with the other tools’ validation error mapping keeps error shape consistent for callers.

🔧 Suggested change
-use serdes_ai::tools::{RunContext, Tool, ToolDefinition, ToolResult};
+use serdes_ai::tools::{RunContext, Tool, ToolDefinition, ToolError, ToolResult};
@@
-        let args: WebFetchArgs = serde_json::from_value(args)?;
+        let args: WebFetchArgs = serde_json::from_value(args)
+            .map_err(|e| ToolError::validation_error("webfetch", None, e.to_string()))?;

Also applies to: 72-74

src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)

31-36: Clarify the canonical-path requirement for allowed directories

new() forwards inputs to AllowedPathResolver::from_canonical. A small doc tweak will make the expectation explicit for callers.

📝 Doc clarification
-    /// Creates a new edit tool restricted to the given directories.
+    /// Creates a new edit tool restricted to the given canonical directories.
+    /// `allowed_directories` should already be canonicalized (see [`AllowedPathResolver::from_canonical`]).
     pub fn new(allowed_directories: Vec<PathBuf>) -> Self {
         Self {
             resolver: AllowedPathResolver::from_canonical(allowed_directories),
         }
     }
src/llm-coding-tools-serdesai/src/task.rs (1)

93-128: Tests cover happy paths well.

Consider adding a test for error handling when the executor returns an error to ensure error propagation works correctly through to_serdes_result.

src/llm-coding-tools-serdesai/src/bash.rs (2)

98-123: Consider pre-allocating the output string.

The String::new() at line 98 could benefit from capacity estimation since stdout and stderr sizes are known. As per coding guidelines, prefer String::with_capacity() when size is estimable.

♻️ Suggested improvement
-                let mut content = String::new();
+                let estimated = output.stdout.len() + output.stderr.len() + 32; // extra for labels
+                let mut content = String::with_capacity(estimated);

169-189: Unix-specific tests may fail on Windows CI.

Tests at lines 169-189 use Unix paths (/tmp) and commands (pwd). Consider adding #[cfg(unix)] guards or using platform-agnostic approaches.

♻️ Suggested platform guard
+    #[cfg(unix)]
     #[tokio::test]
     async fn workdir_parameter_changes_directory() {
src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)

140-201: Tests cover core functionality.

Consider adding tests for:

  • Empty results (no matches found)
  • Include filter behavior
  • Line truncation at MAX_LINE_LENGTH
src/llm-coding-tools-serdesai/src/schema.rs (1)

223-288: Consider using a more readable composition style.

The nested function call style works correctly but becomes harder to follow as more fields are added. A pipeline-style approach could improve readability:

// Current nested style (harder to read):
add_session_id(add_subagent_type(add_prompt(add_description(SchemaBuilder::new()))))

// Alternative pipeline style (more readable):
SchemaBuilder::new()
    .pipe(add_description)
    .pipe(add_prompt)
    .pipe(add_subagent_type)
    .pipe(add_session_id)

This would require a simple extension trait or macro. The current implementation is correct; this is purely a readability suggestion.

📜 Review details

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between f56786c and de9eaef.

⛔ Files ignored due to path filters (1)
  • src/Cargo.lock is excluded by !**/*.lock
📒 Files selected for processing (26)
  • src/AGENTS.md
  • src/Cargo.toml
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-core/src/output.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
🧰 Additional context used
📓 Path-based instructions (3)
src/**/Cargo.toml

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/Cargo.toml: Enable either tokio (default, async mode) or blocking (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error
Do not enable the async feature flag directly; use the tokio feature instead
Prefer performance-oriented crates such as parking_lot over std::sync for synchronization primitives

Files:

  • src/llm-coding-tools-core/Cargo.toml
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/Cargo.toml
src/**/*.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/*.rs: Preallocate collections with String::with_capacity() and Vec::with_capacity() when size is known or estimable
Use power-of-two sizes for allocator efficiency via .next_power_of_two() when allocating collections
Prefer &str and &[T] returns over owned types when the lifetime allows
Use Cow<'_, str> for conditional ownership patterns, such as with String::from_utf8_lossy()
Use &'static str for compile-time constant strings
Reuse buffers by calling .clear() and reusing Vec/String instead of reallocating
Use const generics for compile-time branching (e.g., <const LINE_NUMBERS: bool>) as a zero-cost abstraction
Use #[inline] attribute on small, hot-path functions to enable compiler inlining
Prefer core crate over std where possible (e.g., core::mem over std::mem)
Stream data instead of loading entire files into memory when possible
Use the memchr crate for fast byte searching instead of manual iteration
Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files
Place use statements inside functions only for #[cfg] conditional compilation; use module-level imports otherwise
Document all public items with /// doc comments and add examples in documentation where helpful
Focus comments on 'why' not 'what' - avoid restating code logic in comments
Use rustdoc link syntax [TypeName] instead of backticks for type references in documentation

Files:

  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-core/src/output.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
src/**/{lib,main,mod}.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

Use //! for module-level documentation in Rust files

Files:

  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
🧠 Learnings (18)
📓 Common learnings
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates

Applied to files:

  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/AGENTS.md
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use the `memchr` crate for fast byte searching instead of manual iteration

Applied to files:

  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`

Applied to files:

  • src/llm-coding-tools-core/Cargo.toml
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/{lib,main,mod}.rs : Use `//!` for module-level documentation in Rust files

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Place `use` statements inside functions only for `#[cfg]` conditional compilation; use module-level imports otherwise

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Document all public items with `///` doc comments and add examples in documentation where helpful

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Ensure all documentation builds without errors via `cargo doc --workspace --no-deps`

Applied to files:

  • src/AGENTS.md
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Format all Rust code using `cargo fmt --all` before committing

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Enable either `tokio` (default, async mode) or `blocking` (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Do not enable the `async` feature flag directly; use the `tokio` feature instead

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use const generics for compile-time branching (e.g., `<const LINE_NUMBERS: bool>`) as a zero-cost abstraction

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Prefer `core` crate over `std` where possible (e.g., `core::mem` over `std::mem`)

Applied to files:

  • src/llm-coding-tools-serdesai/src/lib.rs
🧬 Code graph analysis (16)
src/llm-coding-tools-serdesai/src/convert.rs (1)
src/llm-coding-tools-core/src/output.rs (3)
  • new (21-27)
  • truncated (31-37)
  • truncated_with_file (41-50)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (4)
src/llm-coding-tools-core/src/operations/glob.rs (1)
  • glob_files (25-101)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • glob_schema (239-248)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/examples/sandboxed.rs (2)
src/llm-coding-tools-serdesai/examples/basic.rs (1)
  • main (15-66)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • allowed_paths (84-86)
src/llm-coding-tools-serdesai/examples/basic.rs (1)
src/llm-coding-tools-serdesai/src/todo.rs (1)
  • create_todo_tools (107-114)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (3)
src/llm-coding-tools-core/src/operations/edit.rs (1)
  • edit_file (38-74)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • edit_error_to_serdes (58-87)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • edit_file_schema (234-236)
src/llm-coding-tools-serdesai/src/allowed/write.rs (4)
src/llm-coding-tools-core/src/operations/write.rs (1)
  • write_file (11-33)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • write_file_schema (229-231)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (3)
src/llm-coding-tools-core/src/operations/glob.rs (1)
  • glob_files (25-101)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • glob_schema (239-248)
src/llm-coding-tools-serdesai/src/absolute/read.rs (6)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • read_file_schema (224-226)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (5)
  • new (30-32)
  • definition (37-44)
  • call (46-61)
  • context (67-69)
  • mock_ctx (80-82)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (5)
  • new (30-32)
  • definition (37-44)
  • call (46-64)
  • context (70-72)
  • mock_ctx (83-85)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (5)
  • new (42-44)
  • definition (49-58)
  • call (60-129)
  • context (135-137)
  • mock_ctx (147-149)
src/llm-coding-tools-serdesai/src/absolute/write.rs (5)
  • new (29-31)
  • definition (36-43)
  • call (45-54)
  • context (60-62)
  • mock_ctx (72-74)
src/llm-coding-tools-serdesai/src/task.rs (2)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • task_schema (283-288)
src/llm-coding-tools-serdesai/src/bash.rs (2)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • bash_schema (263-265)
src/llm-coding-tools-serdesai/src/absolute/write.rs (3)
src/llm-coding-tools-core/src/operations/write.rs (1)
  • write_file (11-33)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • write_file_schema (229-231)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (3)
src/llm-coding-tools-core/src/operations/grep.rs (1)
  • grep_search (49-149)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • grep_schema (251-260)
src/llm-coding-tools-serdesai/src/allowed/read.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • read_file_schema (224-226)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (3)
src/llm-coding-tools-core/src/operations/edit.rs (1)
  • edit_file (38-74)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • edit_error_to_serdes (58-87)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • edit_file_schema (234-236)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (4)
src/llm-coding-tools-core/src/operations/grep.rs (1)
  • grep_search (49-149)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • grep_schema (251-260)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/todo.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (2)
  • to_serdes_result (44-51)
  • output_to_return (16-26)
src/llm-coding-tools-serdesai/src/schema.rs (2)
  • todo_read_schema (273-275)
  • todo_write_schema (268-270)
src/llm-coding-tools-core/src/operations/todo.rs (2)
  • read_todos (97-118)
  • write_todos (81-94)
🔇 Additional comments (58)
src/Cargo.toml (1)

4-4: LGTM!

The workspace expansion correctly integrates the new llm-coding-tools-serdesai crate alongside the existing core and rig crates.

src/llm-coding-tools-serdesai/Cargo.toml (3)

10-35: Dependencies are well-structured.

The core dependency correctly enables the tokio feature (per coding guidelines), and the reqwest configuration with rustls features is consistent with the core crate. Dev dependencies are appropriate for async testing.


16-17: serdes-ai dependency verified. Version 0.1.0 is published on crates.io and provides the Tool trait, ToolDefinition, and RunContext types as expected.


4-4: Verify Rust 1.85+ availability for Rust 2024 edition.

The Rust 2024 edition was stabilized in Rust 1.85.0. Confirm your CI and consumers have Rust 1.85 or newer available, or consider edition = "2021" for broader compatibility.

src/llm-coding-tools-serdesai/examples/sandboxed.rs (2)

39-53: LGTM!

The tool initialization and registry registration pattern is consistent with the basic.rs example. The final allowed_paths ownership transfer to grep avoids an unnecessary clone.


61-94: Good security documentation.

The inline documentation clearly explains the relative path requirement, security behavior for path traversal attempts, and expected error handling. This helps users understand the sandboxing model without executing actual operations.

src/AGENTS.md (1)

82-83: Add llm-coding-tools-serdesai to publish verification.

For consistency with the workspace expansion, include the new crate in the publish dry-run verification.

📝 Suggested addition
-cargo publish --dry-run -p llm-coding-tools-core --quiet && cargo publish --dry-run -p llm-coding-tools-rig --quiet
+cargo publish --dry-run -p llm-coding-tools-core --quiet && cargo publish --dry-run -p llm-coding-tools-rig --quiet && cargo publish --dry-run -p llm-coding-tools-serdesai --quiet
⛔ Skipped due to learnings
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Format all Rust code using `cargo fmt --all` before committing
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Ensure all documentation builds without errors via `cargo doc --workspace --no-deps`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools
src/llm-coding-tools-core/Cargo.toml (1)

39-42: Fix version specification for html-to-markdown-rs — version 2.22 does not exist on crates.io.

The specified version html-to-markdown-rs = "2.22" does not exist. The latest available version is 2.22.2. This will cause a build failure. Update to html-to-markdown-rs = "2.22.2".

The memchr = "2.7.6" version is valid (latest) and has no security advisories. No advisories found for html-to-markdown-rs either.

⛔ Skipped due to learnings
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use the `memchr` crate for fast byte searching instead of manual iteration
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Prefer performance-oriented crates such as `parking_lot` over `std::sync` for synchronization primitives
src/llm-coding-tools-core/src/output.rs (2)

13-49: LGTM — overflow metadata wiring is consistent.

The new field and constructor align with existing truncation semantics and serialization behavior.


102-115: Tests cover new overflow behavior well.

The added cases validate both state and serialization.

src/llm-coding-tools-serdesai/src/allowed/write.rs (2)

14-63: LGTM — allowed write tool is straightforward and consistent.

Definition, call path, and context wiring look solid.


65-111: Tests cover both success and traversal rejection.

Good baseline coverage for the allowed-path resolver behavior.

src/llm-coding-tools-serdesai/src/absolute/write.rs (2)

34-63: LGTM — absolute write tool is clean and consistent.

Call path and context naming follow the established pattern.


65-96: Test coverage looks good.

Validates both result message and persisted content.

src/llm-coding-tools-serdesai/src/allowed/mod.rs (1)

1-24: LGTM — clear module docs and re-exports.

The allowed tool surface is neatly organized.

src/llm-coding-tools-serdesai/src/allowed/grep.rs (4)

19-44: Clean args + constructor setup.

GrepArgs is scoped and the GrepTool constructor cleanly wraps AllowedPathResolver.


46-126: Input validation + output formatting look solid.

Pattern/limit validation, include handling, and match rendering are clear and consistent.


129-135: ToolContext wiring is consistent.


137-203: Test coverage hits the critical paths.

Match detection, traversal rejection, and empty-pattern validation are all covered.

src/llm-coding-tools-serdesai/src/absolute/mod.rs (1)

1-24: Module docs + re-exports are clear and tidy.

src/llm-coding-tools-serdesai/src/absolute/glob.rs (3)

1-33: GlobTool scaffolding is clean and well-documented.


67-73: ToolContext binding is consistent with the absolute tool family.


75-109: Tests validate the core glob path.

src/llm-coding-tools-serdesai/src/allowed/read.rs (3)

14-76: ReadTool setup is straightforward and consistent.


78-84: ToolContext mapping is correct.


86-135: Tests cover line numbering and traversal rejection.

src/llm-coding-tools-serdesai/src/convert.rs (3)

11-51: Conversion helpers are concise and consistent.


53-110: Error mapping is comprehensive and readable.


112-230: Tests provide solid coverage for conversion paths.

src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)

36-61: LGTM: clean EditTool flow and error mapping

The call path is straightforward and the conversion to Serdes errors mirrors core semantics well.

src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)

37-63: LGTM: allowed glob tool wiring and tests

The resolver integration and output formatting are clear, and the tests cover happy-path and traversal rejection.

src/llm-coding-tools-serdesai/src/absolute/read.rs (1)

65-73: Validation is already enforced in the core read_file function

The suggested validation for offset == 0 and limit == 0 is unnecessary—the core read_file function at src/llm-coding-tools-core/src/operations/read.rs (lines 62–69) already validates these inputs and rejects them with ToolError::OutOfBounds. Invalid arguments are caught and return an appropriate error, so the documented 1-indexed contract is already enforced at the call site.

Likely an incorrect or invalid review comment.

src/llm-coding-tools-serdesai/src/task.rs (4)

1-17: LGTM!

Module documentation uses //! correctly, imports are organized at module level, and core types are appropriately re-exported for consumer convenience.


19-42: LGTM!

The TaskArgs struct and its From conversion are well-implemented. The private struct handles deserialization while the conversion cleanly maps to core types.


44-66: LGTM!

Clean design with generic executor support. The with_mock() helper returning both the tool and executor reference is a nice testing ergonomic.


68-91: LGTM!

The Tool and ToolContext implementations follow the established pattern. The 'static bound requirement is well-documented in the comment on line 69.

src/llm-coding-tools-serdesai/src/bash.rs (4)

1-17: LGTM!

Module documentation is appropriate, and the default timeout constant is well-documented.


30-63: LGTM!

Clean builder pattern with sensible defaults. The #[inline] on new() follows coding guidelines for small hot-path functions.


126-132: LGTM!

ToolContext implementation correctly provides the name and context string.


111-118: No MSRV constraint applies to this code.

The project has no minimum supported Rust version specified in any Cargo.toml or CI configuration. The CI pipeline uses cargo +stable, which targets the latest stable Rust. Let-chains syntax has been stable since Rust 1.76 (February 2024), and the code compiles successfully with the project's build requirements. This usage is acceptable.

Likely an incorrect or invalid review comment.

src/llm-coding-tools-serdesai/src/absolute/grep.rs (4)

1-16: LGTM!

Good use of constants for limits. The module documentation correctly uses //! and references the path resolver.


31-45: LGTM!

Excellent use of const generics for the LINE_NUMBERS parameter - this is a zero-cost abstraction as per coding guidelines.


60-129: LGTM!

Solid implementation with:

  • Thorough input validation (empty pattern, limit bounds)
  • Pre-allocation with String::with_capacity(4096) per coding guidelines
  • UTF-8-safe truncation using floor_char_boundary
  • Proper error handling via to_serdes_result

132-138: LGTM!

Correct ToolContext implementation referencing the absolute grep context.

src/llm-coding-tools-serdesai/src/todo.rs (6)

1-16: LGTM!

Module documentation uses //! correctly, and core types are re-exported for consumer convenience.


25-31: LGTM!

Good documentation explaining why the empty TodoReadArgs struct exists - it ensures consistent JSON validation.


32-65: LGTM!

TodoWriteTool implementation is clean with proper state sharing via Arc<TodoState>.


67-101: LGTM!

TodoReadTool correctly uses output_to_return directly since read_todos is infallible (returns String not Result).


103-114: LGTM!

Clean factory function. Returning the Arc<TodoState> gives callers flexibility to inspect or pre-populate the state.


116-167: LGTM!

Tests provide good coverage of the shared state pattern and edge cases.

src/llm-coding-tools-serdesai/src/lib.rs (4)

1-19: LGTM!

Excellent crate documentation with //!, clear module organization explanation, and the #![warn(missing_docs)] lint enforces documentation coverage.


21-28: LGTM!

Module declarations align with the documented organization.


46-56: LGTM!

The allowed_tools module with documentation showing how to use both absolute and sandboxed tools together is a nice ergonomic touch for users.


58-86: LGTM!

Re-exports are well-organized with clear categorization comments. This provides a clean public API surface for the crate.

src/llm-coding-tools-serdesai/src/schema.rs (4)

1-16: LGTM!

Module documentation is clear, uses proper rustdoc link syntax for [SchemaBuilder], and demonstrates the composable pattern effectively.


18-19: LGTM!

Minimal, appropriate imports at module level.


25-217: LGTM!

All composable helpers are well-documented, consistently structured, and appropriately marked #[inline]. The use of serde_json::json! for the complex nested todos schema (lines 157-180) is a pragmatic choice.


290-414: LGTM!

Comprehensive test coverage for schema structure, required fields, optional properties, and constraints. Tests validate both the composable helpers and complete schema functions.

✏️ Tip: You can disable this entire section by setting review_details to false in your review settings.

Comment thread src/AGENTS.md Outdated
Comment thread src/llm-coding-tools-serdesai/examples/basic.rs Outdated
Comment thread src/llm-coding-tools-serdesai/src/absolute/glob.rs
@Sewer56 Sewer56 force-pushed the feat/serdesai-crate branch 2 times, most recently from a8a339d to 59c2c3f Compare January 16, 2026 14:07
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Actionable comments posted: 3

🤖 Fix all issues with AI agents
In `@src/llm-coding-tools-serdesai/src/allowed/write.rs`:
- Around line 14-20: The doc comment on WriteArgs::file_path conflicts with the
schema: update the comment in the WriteArgs struct to match write_file_schema()
/ add_file_path() by describing file_path as an "Absolute path to the file" (or,
alternatively, update add_file_path's description to say "Relative path" if you
prefer relative paths) and ensure both WriteArgs::file_path and the schema
produced by write_file_schema()/add_file_path() use the same wording so
documentation and schema are consistent.

In `@src/llm-coding-tools-serdesai/src/bash.rs`:
- Around line 19-27: The doc for BashArgs::workdir currently claims it must be
an absolute path but the code doesn't enforce this; add validation where
BashArgs is consumed (e.g., the Bash tool constructor or the execute/run
function that accepts BashArgs) to check that if workdir.is_some() then
Path::new(&workdir).is_absolute() is true and return a clear error (or
Result::Err) for non-absolute values, or alternatively update the BashArgs doc
comment to remove the "must be absolute" requirement if you prefer to allow
relative paths—make the choice consistent by either enforcing the absolute-path
check at construction (referencing BashArgs and workdir) or by relaxing the
docstring on BashArgs::workdir.

In `@src/llm-coding-tools-serdesai/src/schema.rs`:
- Around line 226-248: glob_schema() and grep_schema() currently call
add_directory_path(...) with a description and required=true that implies an
absolute path, causing a mismatch for "allowed" (relative) tool variants; either
create separate schema constructors for allowed tools or make the directory
description generic. Update the calls around SchemaBuilder::new(), add_pattern,
add_directory_path (and the grep chain add_include_filter/add_grep_limit) so
that the description passed to add_directory_path is neutral (e.g., "Directory
path to search in") or provide a distinct
add_directory_path_for_allowed/add_directory_path_for_absolute helper and use
the appropriate helper in glob_schema(), grep_schema(), and any allowed-tool
schema builders.
🧹 Nitpick comments (5)
src/llm-coding-tools-serdesai/src/convert.rs (1)

83-86: Consider calling core_error_to_serdes directly.

The current pattern creates a temporary Err result and unwraps it, which is indirect. Since core_error_to_serdes is the actual error mapper, consider calling it directly.

♻️ Suggested simplification
         EditError::Tool(tool_err) => {
-            // Delegate to to_serdes_result's error mapping for ToolError variants
-            to_serdes_result("edit", Err::<ToolOutput, _>(tool_err)).unwrap_err()
+            // Delegate to core error mapping for ToolError variants
+            core_error_to_serdes("edit", tool_err)
         }
src/llm-coding-tools-serdesai/src/webfetch.rs (1)

99-151: Consider using consistent mock context constructors across test files.

This file uses RunContext::minimal("test-model") while grep.rs, glob.rs, and read.rs use RunContext::new((), "test-model"). Consider standardizing on one approach across all test modules for maintainability.

src/llm-coding-tools-serdesai/src/task.rs (1)

77-82: Inconsistent error handling for argument deserialization.

This uses bare ? for deserialization errors:

let args: TaskArgs = serde_json::from_value(args)?;

Other tools in this crate (grep, glob, read, webfetch) use explicit error mapping:

let args: GrepArgs = serde_json::from_value(args)
    .map_err(|e| ToolError::validation_error("grep", None, e.to_string()))?;

This may produce different error message formats. Consider aligning with the explicit map_err pattern for consistency.

♻️ Suggested fix
     async fn call(&self, _ctx: &RunContext<Deps>, args: serde_json::Value) -> ToolResult {
-        let args: TaskArgs = serde_json::from_value(args)?;
+        let args: TaskArgs = serde_json::from_value(args)
+            .map_err(|e| serdes_ai::tools::ToolError::validation_error("task", None, e.to_string()))?;
         let core_args = CoreTaskArgs::from(args);
src/llm-coding-tools-serdesai/src/bash.rs (1)

98-101: Use a power‑of‑two capacity for the output buffer.

You already preallocate, but the sizing guideline prefers power‑of‑two capacities for allocator efficiency.

♻️ Suggested adjustment
-                let estimated = output.stdout.len() + output.stderr.len() + 32;
-                let mut content = String::with_capacity(estimated);
+                let estimated = (output.stdout.len() + output.stderr.len() + 32).next_power_of_two();
+                let mut content = String::with_capacity(estimated);

As per coding guidelines, ...

src/llm-coding-tools-serdesai/src/lib.rs (1)

3-4: Use rustdoc link syntax for serdes_ai::Tool.

This improves cross-linking and matches the project’s doc style.

📝 Suggested doc tweak
-//! This crate provides `serdes_ai::Tool` implementations wrapping
+//! This crate provides [`serdes_ai::Tool`] implementations wrapping
As per coding guidelines, prefer rustdoc link syntax for type references.
📜 Review details

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between e2bad8b and a8a339d73a441b04b9d1106b487fd51912eeff13.

⛔ Files ignored due to path filters (1)
  • src/Cargo.lock is excluded by !**/*.lock
📒 Files selected for processing (29)
  • src/AGENTS.md
  • src/Cargo.toml
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-core/src/output.rs
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
✅ Files skipped from review due to trivial changes (2)
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-rig/src/lib.rs
🚧 Files skipped from review as they are similar to previous changes (8)
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-core/src/output.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
🧰 Additional context used
📓 Path-based instructions (3)
src/**/*.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/*.rs: Preallocate collections with String::with_capacity() and Vec::with_capacity() when size is known or estimable
Use power-of-two sizes for allocator efficiency via .next_power_of_two() when allocating collections
Prefer &str and &[T] returns over owned types when the lifetime allows
Use Cow<'_, str> for conditional ownership patterns, such as with String::from_utf8_lossy()
Use &'static str for compile-time constant strings
Reuse buffers by calling .clear() and reusing Vec/String instead of reallocating
Use const generics for compile-time branching (e.g., <const LINE_NUMBERS: bool>) as a zero-cost abstraction
Use #[inline] attribute on small, hot-path functions to enable compiler inlining
Prefer core crate over std where possible (e.g., core::mem over std::mem)
Stream data instead of loading entire files into memory when possible
Use the memchr crate for fast byte searching instead of manual iteration
Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files
Place use statements inside functions only for #[cfg] conditional compilation; use module-level imports otherwise
Document all public items with /// doc comments and add examples in documentation where helpful
Focus comments on 'why' not 'what' - avoid restating code logic in comments
Use rustdoc link syntax [TypeName] instead of backticks for type references in documentation

Files:

  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
src/**/Cargo.toml

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/Cargo.toml: Enable either tokio (default, async mode) or blocking (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error
Do not enable the async feature flag directly; use the tokio feature instead
Prefer performance-oriented crates such as parking_lot over std::sync for synchronization primitives

Files:

  • src/Cargo.toml
src/**/{lib,main,mod}.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

Use //! for module-level documentation in Rust files

Files:

  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
🧠 Learnings (19)
📓 Common learnings
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use the `memchr` crate for fast byte searching instead of manual iteration

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use const generics for compile-time branching (e.g., `<const LINE_NUMBERS: bool>`) as a zero-cost abstraction

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates

Applied to files:

  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Ensure all documentation builds without errors via `cargo doc --workspace --no-deps`

Applied to files:

  • src/Cargo.toml
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities

Applied to files:

  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/lib.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/examples/basic.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/{lib,main,mod}.rs : Use `//!` for module-level documentation in Rust files

Applied to files:

  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Document all public items with `///` doc comments and add examples in documentation where helpful

Applied to files:

  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files

Applied to files:

  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Place `use` statements inside functions only for `#[cfg]` conditional compilation; use module-level imports otherwise

Applied to files:

  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`

Applied to files:

  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/lib.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Prefer `core` crate over `std` where possible (e.g., `core::mem` over `std::mem`)

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Prefer performance-oriented crates such as `parking_lot` over `std::sync` for synchronization primitives

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Format all Rust code using `cargo fmt --all` before committing

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Enable either `tokio` (default, async mode) or `blocking` (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Do not enable the `async` feature flag directly; use the `tokio` feature instead

Applied to files:

  • src/AGENTS.md
🧬 Code graph analysis (11)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (4)
src/llm-coding-tools-core/src/operations/grep.rs (1)
  • grep_search (49-149)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (45-52)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • grep_schema (239-248)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (3)
src/llm-coding-tools-core/src/operations/edit.rs (1)
  • edit_file (38-74)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • edit_error_to_serdes (59-88)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • edit_file_schema (222-224)
src/llm-coding-tools-serdesai/src/task.rs (2)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (45-52)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • task_schema (271-276)
src/llm-coding-tools-serdesai/src/convert.rs (1)
src/llm-coding-tools-core/src/output.rs (3)
  • new (21-27)
  • truncated (31-37)
  • truncated_with_file (41-50)
src/llm-coding-tools-serdesai/src/bash.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (45-52)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • bash_schema (251-253)
src/llm-coding-tools-core/src/output.rs (1)
  • new (21-27)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (4)
src/llm-coding-tools-core/src/operations/grep.rs (1)
  • grep_search (49-149)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (45-52)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • grep_schema (239-248)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (2)
  • new (30-32)
  • context (75-77)
src/llm-coding-tools-serdesai/src/todo.rs (4)
src/llm-coding-tools-serdesai/src/convert.rs (2)
  • to_serdes_result (45-52)
  • output_to_return (16-26)
src/llm-coding-tools-serdesai/src/schema.rs (2)
  • todo_read_schema (261-263)
  • todo_write_schema (256-258)
src/llm-coding-tools-core/src/operations/todo.rs (2)
  • read_todos (97-118)
  • write_todos (81-94)
src/llm-coding-tools-core/src/output.rs (1)
  • new (21-27)
src/llm-coding-tools-serdesai/src/schema.rs (15)
src/llm-coding-tools-core/src/output.rs (1)
  • new (21-27)
src/llm-coding-tools-core/src/preamble.rs (1)
  • new (96-98)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)
  • new (30-32)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (1)
  • new (30-32)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)
  • new (42-44)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
  • new (47-49)
src/llm-coding-tools-serdesai/src/absolute/write.rs (1)
  • new (29-31)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)
  • new (34-38)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)
  • new (30-34)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)
  • new (39-43)
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)
  • new (46-50)
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)
  • new (30-34)
src/llm-coding-tools-serdesai/src/bash.rs (1)
  • new (44-46)
src/llm-coding-tools-serdesai/src/task.rs (1)
  • new (55-57)
src/llm-coding-tools-serdesai/src/todo.rs (2)
  • new (40-42)
  • new (75-77)
src/llm-coding-tools-serdesai/examples/sandboxed.rs (12)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • allowed_paths (84-86)
src/llm-coding-tools-core/src/preamble.rs (1)
  • new (96-98)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)
  • new (30-32)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (1)
  • new (30-32)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)
  • new (42-44)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
  • new (47-49)
src/llm-coding-tools-serdesai/src/absolute/write.rs (1)
  • new (29-31)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)
  • new (34-38)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)
  • new (30-34)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)
  • new (39-43)
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)
  • new (46-50)
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)
  • new (30-34)
src/llm-coding-tools-serdesai/src/lib.rs (15)
src/llm-coding-tools-core/src/preamble.rs (2)
  • context (322-324)
  • context (357-359)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)
  • context (67-69)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (1)
  • context (75-77)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)
  • context (135-137)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
  • context (80-82)
src/llm-coding-tools-serdesai/src/absolute/write.rs (1)
  • context (60-62)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)
  • context (72-74)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)
  • context (69-71)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)
  • context (132-134)
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)
  • context (81-83)
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)
  • context (60-62)
src/llm-coding-tools-serdesai/src/bash.rs (1)
  • context (131-133)
src/llm-coding-tools-serdesai/src/task.rs (1)
  • context (88-90)
src/llm-coding-tools-serdesai/src/todo.rs (3)
  • context (62-64)
  • context (98-100)
  • create_todo_tools (107-114)
src/llm-coding-tools-serdesai/src/convert.rs (3)
  • edit_error_to_serdes (59-88)
  • output_to_return (16-26)
  • to_serdes_result (45-52)
src/llm-coding-tools-serdesai/examples/basic.rs (15)
src/llm-coding-tools-serdesai/src/todo.rs (3)
  • create_todo_tools (107-114)
  • new (40-42)
  • new (75-77)
src/llm-coding-tools-core/src/output.rs (1)
  • new (21-27)
src/llm-coding-tools-core/src/preamble.rs (1)
  • new (96-98)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)
  • new (30-32)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (1)
  • new (30-32)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)
  • new (42-44)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
  • new (47-49)
src/llm-coding-tools-serdesai/src/absolute/write.rs (1)
  • new (29-31)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)
  • new (34-38)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)
  • new (30-34)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)
  • new (39-43)
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)
  • new (46-50)
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)
  • new (30-34)
src/llm-coding-tools-serdesai/src/bash.rs (1)
  • new (44-46)
src/llm-coding-tools-serdesai/src/task.rs (1)
  • new (55-57)
🔇 Additional comments (57)
src/Cargo.toml (1)

4-4: LGTM!

The workspace expansion to include llm-coding-tools-serdesai is correct and aligns with the PR objectives.

src/AGENTS.md (4)

23-27: LGTM!

Project structure documentation accurately reflects the new llm-coding-tools-serdesai crate layout with its submodules for absolute/allowed tools, schema utilities, and type conversions.


79-79: LGTM!

Verification commands now correctly include llm-coding-tools-serdesai for build, test, and clippy checks alongside the existing crates.


82-83: LGTM!

Documentation correctly notes that both llm-coding-tools-rig and llm-coding-tools-serdesai are async-only, with the blocking feature only applying to core.


87-87: LGTM!

Publish dry-run command now covers all three crates. Based on learnings, this aligns with the verification requirements for publishability.

src/llm-coding-tools-serdesai/src/convert.rs (5)

1-9: LGTM!

Module documentation uses //! correctly per coding guidelines. Imports are at module level as required.


11-26: LGTM!

Clean conversion logic with appropriate #[inline] annotation. The JSON structure for truncated output correctly includes overflow_file from the core [ToolOutput] type.


28-52: LGTM!

The primary conversion function has good documentation with an example. The map/map_err chain is idiomatic Rust.


90-111: LGTM!

Comprehensive error mapping with clear categorization between validation errors (user input issues) and execution errors (runtime failures).


113-231: LGTM!

Thorough test coverage for all conversion paths including success cases, truncated output handling, overflow file inclusion, and all error type mappings.

src/llm-coding-tools-serdesai/src/schema.rs (9)

1-7: LGTM!

Module documentation uses //! correctly and imports are at module level per coding guidelines.


13-69: LGTM!

Well-documented composable schema helpers with appropriate #[inline] annotations. The builder pattern enables clean schema composition.


71-106: LGTM!

Edit and command-related schema helpers are well-constrained (e.g., minLength: 1 for command).


108-140: LGTM!

Timeout and grep limit constraints are reasonable (1-600000ms for timeout, 1-2000 for grep limit).


142-171: LGTM!

Complex nested schema for todos array is appropriately handled using builder.raw() with explicit JSON structure. The schema correctly defines required fields and enum constraints for status and priority.


173-205: LGTM!

Task-related schema helpers (url, description, prompt, subagent_type, session_id) are well-documented with clear required/optional semantics.


211-224: LGTM!

File-related schemas (read, write, edit) compose helpers cleanly and expose appropriate required/optional semantics.


250-276: LGTM!

Standalone tool schemas (bash, todo, webfetch, task) are well-structured with appropriate constraints.


278-402: LGTM!

Comprehensive test coverage validating required/optional properties and constraints for all schema types.

src/llm-coding-tools-serdesai/src/allowed/write.rs (5)

1-13: LGTM!

Module documentation and imports follow coding guidelines correctly.


22-35: LGTM!

Clean struct definition with AllowedPathResolver for sandboxed path handling. Constructor follows the pattern established in other allowed tools (per relevant code snippets).


37-55: LGTM!

Tool implementation correctly:

  • Uses write_file_schema() for parameter definition
  • Validates JSON args with proper error handling
  • Delegates to core write_file operation with the sandboxed resolver
  • Converts result via to_serdes_result

57-63: LGTM!

ToolContext implementation correctly uses WRITE_ALLOWED context string.


65-112: LGTM!

Tests appropriately cover both the happy path (file creation within allowed directory) and security boundary (path traversal rejection).

src/llm-coding-tools-serdesai/src/allowed/grep.rs (5)

1-17: LGTM!

Constants are well-defined with sensible defaults. The imports are clean and appropriately scoped.


19-44: LGTM!

Good use of const generics for LINE_NUMBERS as a zero-cost abstraction per coding guidelines. The struct design follows the established pattern in the crate.


46-127: LGTM!

The implementation is well-structured:

  • Proper input validation for empty patterns and zero limits
  • Good use of String::with_capacity(4096) for preallocating the output buffer per coding guidelines
  • UTF-8-safe truncation using floor_char_boundary handles multi-byte characters correctly
  • Conditional line number formatting via const generic is a clean zero-cost abstraction

129-135: LGTM!

ToolContext implementation correctly returns GREP_ALLOWED context string.


137-203: LGTM!

Good test coverage for matching content, path traversal rejection, and empty pattern validation.

src/llm-coding-tools-serdesai/src/webfetch.rs (4)

1-20: LGTM!

Clean imports and well-defined default timeout constant.


22-60: LGTM!

Good implementation with both default and custom client constructors. The Default trait implementation properly delegates to new().


62-89: LGTM!

The Tool implementation correctly handles timeout configuration and error mapping via to_serdes_result.


91-97: LGTM!

ToolContext implementation is correct.

src/llm-coding-tools-serdesai/src/allowed/glob.rs (3)

1-35: LGTM!

Clean struct definition following established patterns. Uses AllowedPathResolver::from_canonical correctly.


37-72: LGTM!

Tool and ToolContext implementations are clean and consistent with other tools in the crate.


74-124: LGTM!

Good test coverage for file matching and path traversal rejection.

src/llm-coding-tools-serdesai/src/allowed/read.rs (3)

1-51: LGTM!

Well-structured with appropriate use of const generics for LINE_NUMBERS. Default values are properly defined via serde default functions.


53-84: LGTM!

Tool and ToolContext implementations correctly delegate to core read_file operation and use proper error handling via to_serdes_result.


86-135: LGTM!

Tests appropriately verify line-numbered output and path traversal rejection.

src/llm-coding-tools-serdesai/src/task.rs (4)

1-42: LGTM!

Good re-exports of core types and clean From implementation for argument conversion.


44-66: LGTM!

The with_mock() constructor pattern is clean and useful for testing.


85-91: LGTM!

ToolContext implementation is correct.


93-168: LGTM!

Excellent test coverage including custom mock responses and error propagation verification with the ErrorExecutor.

src/llm-coding-tools-serdesai/src/bash.rs (1)

144-245: Tests cover the key bash behaviors.

Echo, timeout, workdir override, and timeout precedence are well covered.

src/llm-coding-tools-serdesai/src/todo.rs (3)

45-56: Write tool flow looks solid.

Clean args deserialization, core write call, and error mapping via to_serdes_result.


80-92: Read tool validation/output formatting are clean.

The empty-args validation and ToolOutput conversion are straightforward.


124-166: Tests exercise shared state and empty-list behavior.

Good coverage for the intended tool semantics.

src/llm-coding-tools-serdesai/examples/sandboxed.rs (1)

17-95: Example clearly demonstrates allowed‑path setup.

The walkthrough is practical and highlights the security model well.

src/llm-coding-tools-serdesai/examples/basic.rs (1)

41-55: Preamble truncation/reporting is consistent with character counts.

Nice, safe presentation for non‑ASCII text.

src/llm-coding-tools-serdesai/src/absolute/mod.rs (1)

1-24: Module docs and re‑exports are clear.

Nice concise overview of the absolute-path tool set.

src/llm-coding-tools-serdesai/src/absolute/glob.rs (2)

35-69: LGTM: clean tool wiring and result mapping.

The Tool definition and call path are straightforward and consistent with the rest of the tool suite.


92-114: LGTM: solid happy-path coverage.

The test validates expected file discovery and output formatting.

src/llm-coding-tools-serdesai/src/absolute/edit.rs (2)

35-61: LGTM: clean edit flow and error mapping.

Async call, resolver usage, and Serdes error conversion look correct.


84-167: LGTM: good coverage for success and error cases.

Tests cover normal replacement and the key validation failures.

src/llm-coding-tools-serdesai/src/absolute/grep.rs (2)

60-127: LGTM: solid validation and output formatting.

The regex validation, limit enforcement, and formatted output look robust.


151-285: LGTM: strong test coverage for core behaviors.

Tests cover matching, limit validation, include filtering, and line truncation.

src/llm-coding-tools-serdesai/src/lib.rs (1)

21-73: LGTM: clear module structure and re-exports.

The crate root cleanly exposes absolute/allowed tools and shared utilities.

✏️ Tip: You can disable this entire section by setting review_details to false in your review settings.

Comment thread src/llm-coding-tools-serdesai/src/allowed/write.rs
Comment thread src/llm-coding-tools-serdesai/src/bash.rs
Comment thread src/llm-coding-tools-serdesai/src/schema.rs Outdated
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Actionable comments posted: 3

🤖 Fix all issues with AI agents
In `@src/llm-coding-tools-serdesai/src/allowed/read.rs`:
- Around line 14-23: The schema's documentation and default for the "offset"
field must be updated to match the implementation: change the documented
description of offset to "(1-based line number)" and change its default value
from 0 to 1 so clients follow the same convention as the runtime validation
(which enforces "offset must be >= 1 (1-indexed)") and the constant
DEFAULT_OFFSET = 1 used in allowed/read.rs; update the schema's offset field
default and description accordingly.

In `@src/llm-coding-tools-serdesai/src/schema.rs`:
- Around line 19-29: The docstring for add_offset currently says "0-based" but
the actual default used elsewhere (DEFAULT_OFFSET in allowed/read.rs) is 1;
reconcile them by picking one convention and updating code and docs accordingly:
either change the add_offset description to say "1-based" and set its default to
Some(1) to match DEFAULT_OFFSET, or change DEFAULT_OFFSET in allowed/read.rs to
0 and keep the add_offset description as "0-based"; update the unique symbols
add_offset and DEFAULT_OFFSET so both the documentation comment and the default
constant use the same base (0 or 1) across the codebase.

In `@src/llm-coding-tools-serdesai/src/task.rs`:
- Around line 14-17: Add a rustdoc comment above the public re-export line to
document the public API re-exports from llm_coding_tools_core; mention what is
being re-exported (MockTaskExecutor, TaskArgs as CoreTaskArgs, TaskExecutor,
TaskResult as CoreTaskResult) and that these are convenience re-exports for
users of this crate so the crate no longer triggers missing-docs warnings.
♻️ Duplicate comments (3)
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)

14-20: Documentation inconsistency still present.

The comment on line 17 states "Relative path for the file (within allowed directories)", but write_file_schema() uses add_file_path() which describes it as "Absolute path to the file". This was flagged in a previous review.

src/llm-coding-tools-serdesai/src/bash.rs (1)

19-28: Workdir validation still missing.

The doc comment states workdir "must be absolute path" but there's no enforcement. This was flagged in a previous review.

src/llm-coding-tools-serdesai/src/schema.rs (1)

43-53: Path description still hardcoded for absolute tools.

The add_directory_path function's description logic is based on the required flag, not whether the tool is absolute or allowed. Both tool variants share glob_schema() and grep_schema(), which pass required=true and get "Absolute directory path to search in". This creates misleading documentation for allowed tools that accept relative paths.

🧹 Nitpick comments (8)
src/llm-coding-tools-serdesai/src/todo.rs (1)

103-114: Consider using rustdoc link syntax for type references.

Per coding guidelines, prefer rustdoc link syntax [TypeName] over backticks for type references in documentation.

📝 Suggested documentation improvement
 /// Creates a pair of todo tools with shared state.
 ///
-/// Returns `(TodoReadTool, TodoWriteTool, Arc<TodoState>)` for cases where
+/// Returns ([`TodoReadTool`], [`TodoWriteTool`], [`Arc<TodoState>`]) for cases where
 /// the caller needs access to the underlying state.
 pub fn create_todo_tools() -> (TodoReadTool, TodoWriteTool, Arc<TodoState>) {
src/llm-coding-tools-serdesai/README.md (1)

68-75: Note: path examples are Unix-specific.

Consider adding a brief Windows variant (or a note) to avoid confusion for non-Unix users.

♻️ Suggested doc tweak
-// Sandboxed access (paths relative to allowed directories)
-let allowed_paths = vec![PathBuf::from("/home/user/project"), PathBuf::from("/tmp")];
+// Sandboxed access (paths relative to allowed directories)
+let allowed_paths = vec![PathBuf::from("/home/user/project"), PathBuf::from("/tmp")];
+// On Windows, use paths like r"C:\Users\me\project" and r"C:\Temp"
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)

97-120: Consider adding test coverage for LINE_NUMBERS=false variant.

The test only covers ReadTool<true>. A test for ReadTool<false> would verify the raw output formatting works correctly.

src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)

126-136: Minor: Redundant pattern matching in error assertions.

The assert!(matches!(...)) followed by a match block is redundant. Consider using let-else or just the match:

♻️ Suggested simplification
         let err = result.unwrap_err();
-        assert!(matches!(err, ToolError::ValidationFailed { .. }));
-        // Check the error contains the validation message
-        match err {
-            ToolError::ValidationFailed { errors, .. } => {
-                assert!(!errors.is_empty());
-                assert!(errors[0].message.contains("not found"));
-            }
-            _ => panic!("Expected ValidationFailed"),
+        let ToolError::ValidationFailed { errors, .. } = err else {
+            panic!("Expected ValidationFailed, got {:?}", err);
+        };
+        assert!(!errors.is_empty());
+        assert!(errors[0].message.contains("not found"));
-        }
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)

76-111: Good test coverage for security boundaries.

Tests verify both successful writes within allowed directories and rejection of path traversal attempts. Consider adding a test for absolute path rejection (e.g., /etc/passwd) to match the behavior documented in the sandboxed example.

src/llm-coding-tools-serdesai/src/webfetch.rs (1)

121-150: Consider adding a timeout test.

The test suite covers successful fetches, but a test verifying timeout behavior (similar to bash.rs's timeout_returns_error test) would improve coverage. This is optional given the core fetch_url function likely has its own tests.

src/llm-coding-tools-serdesai/src/bash.rs (1)

119-119: Consider using write! to avoid intermediate allocation.

The format! macro creates a temporary String. Since you're appending to an existing String, using write! avoids this allocation.

♻️ Suggested optimization
+use std::fmt::Write;
 // ...
-                    content.push_str(&format!("[exit code: {}]", code));
+                    let _ = write!(content, "[exit code: {}]", code);
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)

97-134: Tests validate line numbering and security.

Good coverage. Consider adding a test for ReadTool<false> to verify the non-line-numbered variant works correctly.

📜 Review details

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between a8a339d and 59c2c3f.

⛔ Files ignored due to path filters (1)
  • src/Cargo.lock is excluded by !**/*.lock
📒 Files selected for processing (28)
  • src/AGENTS.md
  • src/Cargo.toml
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
✅ Files skipped from review due to trivial changes (1)
  • src/llm-coding-tools-rig/src/lib.rs
🚧 Files skipped from review as they are similar to previous changes (10)
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
🧰 Additional context used
📓 Path-based instructions (2)
src/**/*.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/*.rs: Preallocate collections with String::with_capacity() and Vec::with_capacity() when size is known or estimable
Use power-of-two sizes for allocator efficiency via .next_power_of_two() when allocating collections
Prefer &str and &[T] returns over owned types when the lifetime allows
Use Cow<'_, str> for conditional ownership patterns, such as with String::from_utf8_lossy()
Use &'static str for compile-time constant strings
Reuse buffers by calling .clear() and reusing Vec/String instead of reallocating
Use const generics for compile-time branching (e.g., <const LINE_NUMBERS: bool>) as a zero-cost abstraction
Use #[inline] attribute on small, hot-path functions to enable compiler inlining
Prefer core crate over std where possible (e.g., core::mem over std::mem)
Stream data instead of loading entire files into memory when possible
Use the memchr crate for fast byte searching instead of manual iteration
Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files
Place use statements inside functions only for #[cfg] conditional compilation; use module-level imports otherwise
Document all public items with /// doc comments and add examples in documentation where helpful
Focus comments on 'why' not 'what' - avoid restating code logic in comments
Use rustdoc link syntax [TypeName] instead of backticks for type references in documentation

Files:

  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
src/**/Cargo.toml

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/Cargo.toml: Enable either tokio (default, async mode) or blocking (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error
Do not enable the async feature flag directly; use the tokio feature instead
Prefer performance-oriented crates such as parking_lot over std::sync for synchronization primitives

Files:

  • src/Cargo.toml
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-serdesai/Cargo.toml
🧠 Learnings (14)
📓 Common learnings
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities

Applied to files:

  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Document all public items with `///` doc comments and add examples in documentation where helpful

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/{lib,main,mod}.rs : Use `//!` for module-level documentation in Rust files

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use const generics for compile-time branching (e.g., `<const LINE_NUMBERS: bool>`) as a zero-cost abstraction

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use the `memchr` crate for fast byte searching instead of manual iteration

Applied to files:

  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`

Applied to files:

  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Ensure all documentation builds without errors via `cargo doc --workspace --no-deps`

Applied to files:

  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Format all Rust code using `cargo fmt --all` before committing

Applied to files:

  • src/llm-coding-tools-serdesai/Cargo.toml
🧬 Code graph analysis (9)
src/llm-coding-tools-serdesai/src/allowed/write.rs (4)
src/llm-coding-tools-core/src/operations/write.rs (1)
  • write_file (11-33)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/absolute/write.rs (3)
  • new (29-31)
  • definition (36-43)
  • call (45-54)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/absolute/write.rs (3)
src/llm-coding-tools-core/src/operations/write.rs (1)
  • write_file (11-33)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • write_file_schema (217-219)
src/llm-coding-tools-serdesai/src/webfetch.rs (1)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/examples/sandboxed.rs (6)
src/llm-coding-tools-core/src/preamble.rs (1)
  • new (96-98)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)
  • new (34-38)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)
  • new (30-34)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)
  • new (39-43)
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)
  • new (46-50)
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)
  • new (30-34)
src/llm-coding-tools-serdesai/src/task.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • task_schema (271-276)
src/llm-coding-tools-serdesai/src/webfetch.rs (2)
  • new (50-54)
  • mock_ctx (103-105)
src/llm-coding-tools-serdesai/src/bash.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • bash_schema (251-253)
src/llm-coding-tools-serdesai/src/task.rs (3)
  • context (88-90)
  • new (55-57)
  • definition (72-75)
src/llm-coding-tools-serdesai/src/absolute/read.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • read_file_schema (212-214)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (2)
  • new (30-32)
  • definition (37-44)
src/llm-coding-tools-serdesai/src/allowed/read.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • read_file_schema (212-214)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/todo.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (2)
  • to_serdes_result (44-51)
  • output_to_return (16-25)
src/llm-coding-tools-serdesai/src/schema.rs (2)
  • todo_read_schema (261-263)
  • todo_write_schema (256-258)
src/llm-coding-tools-core/src/operations/todo.rs (2)
  • read_todos (97-118)
  • write_todos (81-94)
🔇 Additional comments (30)
src/llm-coding-tools-serdesai/src/todo.rs (2)

1-114: Well-structured implementation of shared-state Todo tools.

The implementation correctly:

  • Uses Arc<TodoState> for shared state between read/write tools.
  • Provides a convenient factory function create_todo_tools().
  • Implements both Tool<Deps> and ToolContext traits consistently.
  • Re-exports core types for API ergonomics.
  • Includes clear documentation explaining the rationale for the empty TodoReadArgs struct.

The asymmetric error handling between TodoWriteTool (using to_serdes_result) and TodoReadTool (direct Ok wrapping) is appropriate given that write_todos returns ToolResult<String> while read_todos returns String directly.


116-167: Good test coverage.

Tests appropriately verify the write/read flow, shared state behavior, and the empty list edge case.

src/llm-coding-tools-serdesai/src/task.rs (5)

19-41: Clean conversion boundary between serde and core args.

Private TaskArgs + From<TaskArgs> keeps serde concerns contained and the mapping is straightforward.


44-66: Constructors look solid and test-friendly.

Arc<E> storage and with_mock() make it easy to wire real or mock executors.


68-83: Tool wiring is coherent and consistent with conversions.

Definition + call path read cleanly and align with the conversion helpers.


85-90: ToolContext implementation looks correct.


93-168: Nice coverage for mock behavior and error propagation.

src/Cargo.toml (1)

4-4: LGTM: workspace membership updated appropriately.

Adding the new crate to the workspace is the correct wiring step.

src/llm-coding-tools-serdesai/src/absolute/write.rs (2)

13-63: LGTM: WriteTool wiring matches core write behavior.

Clean integration with schema + AbsolutePathResolver and consistent ToolOutput conversion.


65-96: LGTM: tests cover basic write behavior.

The test validates output text and file content as expected.

src/llm-coding-tools-serdesai/Cargo.toml (1)

1-9: Confirm Rust 2024 edition is intentional or align with workspace.

This crate uses edition 2024 while other workspace crates (llm-coding-tools-core, llm-coding-tools-rig) use edition 2021. Rust 2024 is stable as of version 1.85.0. If the edition difference is intentional, document the MSRV requirement via rust-version in Cargo.toml; otherwise, align editions for consistency.

src/llm-coding-tools-core/Cargo.toml (1)

39-42: No action needed. These dependencies are not being changed in this PR – the git diff shows no modifications to these lines. The memchr 2.7.6 MSRV (1.61.0) is compatible with the workspace edition (2021).

Likely an incorrect or invalid review comment.

src/llm-coding-tools-serdesai/src/absolute/read.rs (2)

1-50: Well-structured tool implementation following coding guidelines.

Good use of const generics for compile-time branching (LINE_NUMBERS), #[inline] on the small constructor, and proper documentation. The serde default functions are idiomatic.


65-74: No action needed — offset validation is already handled in the core implementation.

The read_file function in src/llm-coding-tools-core/src/operations/read.rs already validates that offset >= 1, returning ToolError::OutOfBounds if offset == 0. Additionally, the ReadArgs struct defaults offset to 1, so invalid offsets are prevented both at the source and in the core layer. Adding redundant validation at the call site is unnecessary.

Likely an incorrect or invalid review comment.

src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)

1-62: Clean EditTool implementation with proper error handling.

The structure follows the established pattern. Good separation of concerns with edit_error_to_serdes for edit-specific error conversion, and comprehensive test coverage for success, not-found, and ambiguous-match scenarios.

src/llm-coding-tools-serdesai/src/absolute/grep.rs (3)

60-90: Good input validation and handling.

Proper validation for empty patterns and limit bounds. The include filter handling with trimming is defensive and correct.


140-286: Comprehensive test coverage.

Tests cover the key scenarios: basic search, limit validation, empty results, include filtering, and line truncation. The truncation test properly validates that content doesn't exceed MAX_LINE_LENGTH.


108-113: Clarify floor_char_boundary stabilization version.

str::floor_char_boundary was stabilized in Rust 1.91.0, not 1.80. Since the project has no explicit MSRV and uses latest stable Rust, this is implicitly supported and the code compiles without issues.

To improve library usability, consider adding rust-version = "1.91" to the [package] section of each crate's Cargo.toml to document the minimum supported Rust version.

Likely an incorrect or invalid review comment.

src/llm-coding-tools-serdesai/examples/sandboxed.rs (3)

1-11: Excellent example documentation.

The module-level documentation clearly explains the purpose and use cases for sandboxed tools, following the coding guidelines for //! module documentation.


35-55: Clean tool registration pattern.

The example demonstrates proper tool instantiation with shared allowed paths and correct registry/preamble integration. The PreambleBuilder::<false> type parameter could benefit from a brief comment explaining its purpose.


61-94: Informative security behavior documentation.

The printed output effectively demonstrates allowed vs blocked path operations, which will help users understand the sandboxing behavior.

src/llm-coding-tools-serdesai/src/allowed/write.rs (1)

37-55: Correct Tool implementation.

The definition() properly documents that paths are relative to configured base directories, and the call() implementation correctly uses the resolver and converts results.

src/llm-coding-tools-serdesai/src/webfetch.rs (1)

1-97: LGTM! Clean implementation of WebFetchTool.

The tool implementation follows established patterns, correctly handles timeout configuration via Duration::from_millis, and properly delegates URL fetching to the core library. The output formatting with content type and byte length metadata is a nice touch for LLM consumption.

src/llm-coding-tools-serdesai/src/bash.rs (2)

144-246: LGTM! Comprehensive test coverage.

Tests properly cover timeout behavior, workdir handling, and the priority chain for timeout resolution. Platform-specific handling is appropriate.


113-120: No action needed. The code uses edition 2024, which requires Rust 1.85 minimum. Let-chains syntax was stabilized in Rust 1.76, so the syntax is fully supported and compatible.

Likely an incorrect or invalid review comment.

src/llm-coding-tools-serdesai/src/allowed/glob.rs (2)

1-72: LGTM! Clean sandboxed glob implementation.

The tool correctly uses AllowedPathResolver to constrain file access. The path traversal test at line 108-123 validates the security boundary.


86-123: Tests validate core functionality and security.

Good coverage of both positive case (file matching) and security boundary (path traversal rejection).

src/llm-coding-tools-serdesai/src/allowed/read.rs (1)

53-76: LGTM! Const generic propagation is correct.

The LINE_NUMBERS const generic properly flows through to the read_file::<_, LINE_NUMBERS> call, enabling zero-cost compile-time branching. As per coding guidelines, this is the recommended pattern.

src/llm-coding-tools-serdesai/src/schema.rs (2)

1-8: LGTM! Well-designed composable schema system.

The builder pattern with composable add_* helpers follows DRY principles effectively. Complete tool schemas are cleanly composed from these primitives.

Also applies to: 207-276


278-402: Comprehensive test coverage for schemas.

Tests validate required fields, optional fields, constraints, and composability. Good coverage of the schema building utilities.

✏️ Tip: You can disable this entire section by setting review_details to false in your review settings.

Comment thread src/llm-coding-tools-serdesai/src/allowed/read.rs
Comment thread src/llm-coding-tools-serdesai/src/schema.rs Outdated
Comment thread src/llm-coding-tools-serdesai/src/task.rs Outdated
@Sewer56 Sewer56 force-pushed the feat/serdesai-crate branch from 59c2c3f to 94fe519 Compare January 16, 2026 14:32
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Actionable comments posted: 1

🤖 Fix all issues with AI agents
In `@src/llm-coding-tools-serdesai/src/absolute/grep.rs`:
- Line 127: The printed summary uses a hardcoded "matches" regardless of count;
change the writeln! call that uses grep_output.match_count to pick "match" when
count == 1 and "matches" otherwise (e.g. compute a word variable from
grep_output.match_count == 1 ? "match" : "matches" and use it in the writeln! to
produce "Found N match" or "Found N matches"). Ensure you update the specific
writeln! invocation that writes to output so pluralization is correct.
♻️ Duplicate comments (1)
src/llm-coding-tools-serdesai/src/bash.rs (1)

19-27: Workdir absolute-path contract still unenforced.

Doc says workdir must be absolute, but the implementation accepts relative/empty values. Either validate or relax the doc to avoid surprising callers.

🧹 Nitpick comments (6)
src/llm-coding-tools-core/src/preamble.rs (1)

123-128: Consider using ignore instead of text for Rust code examples.

This code block contains valid Rust syntax demonstrating rig integration. Using ```ignore instead of ```text would preserve syntax highlighting while still preventing rustdoc from attempting to compile it (since ToolSet and ReadTool aren't available in this crate's scope).

Other Rust examples in this file use no_run or ignore to maintain highlighting.

Suggested change
-    /// ```text
+    /// ```ignore
     /// let mut pb = PreambleBuilder::new();
     /// let toolset = ToolSet::builder()
     ///     .static_tool(pb.track(ReadTool::new()))
     ///     .build();
     /// ```
src/llm-coding-tools-serdesai/src/convert.rs (1)

82-85: Consider calling core_error_to_serdes directly.

The current pattern creates a temporary Result just to unwrap the error. Since core_error_to_serdes exists, you could call it directly for slightly cleaner code.

♻️ Suggested simplification
         EditError::Tool(tool_err) => {
-            // Delegate to to_serdes_result's error mapping for ToolError variants
-            to_serdes_result("edit", Err::<ToolOutput, _>(tool_err)).unwrap_err()
+            core_error_to_serdes("edit", tool_err)
         }

This requires making core_error_to_serdes public or pub(crate):

-fn core_error_to_serdes(tool_name: &str, err: CoreError) -> SerdesError {
+pub(crate) fn core_error_to_serdes(tool_name: &str, err: CoreError) -> SerdesError {
src/llm-coding-tools-serdesai/examples/sandboxed.rs (1)

23-27: Minor: Unnecessary clone on owned value.

current_dir is already owned, so current_dir.clone() on line 25 creates an unnecessary copy. You could use current_dir directly or move it into the vec.

♻️ Suggested simplification
     let current_dir = std::env::current_dir()?;
     let allowed_paths = vec![
-        current_dir.clone(),  // Current working directory
+        current_dir,          // Current working directory
         std::env::temp_dir(), // Temp directory (cross-platform)
     ];

Note: If current_dir is needed later (e.g., for the display output on lines 67-77), keep the clone or restructure to capture the display string first.

src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)

62-77: Consider propagating the truncation flag to ToolOutput.

Looking at GlobOutput (line 19 of src/llm-coding-tools-core/src/operations/glob.rs), results include a truncated field when they exceed MAX_RESULTS. The current call() method discards this flag, so the LLM won't know if results were truncated.

♻️ Suggested enhancement
         to_serdes_result(
             "glob",
             result.map(|output| {
                 if output.files.is_empty() {
                     ToolOutput::new("No files found matching the pattern.")
+                } else if output.truncated {
+                    ToolOutput::truncated(output.files.join("\n"))
                 } else {
                     ToolOutput::new(output.files.join("\n"))
                 }
             }),
         )
src/llm-coding-tools-serdesai/src/lib.rs (1)

31-42: Consider using /// for re-export comments.

The comments on lines 31, 34, 38, and 41 use // instead of ///. While re-exports inherit documentation from their original definitions, explicit /// doc comments would make the intent clearer and ensure visibility in this crate's generated documentation.

This is a minor documentation consistency improvement.

💡 Suggested fix
-// Re-export core types for convenience
+/// Re-export core types for convenience.
 pub use llm_coding_tools_core::{ToolError, ToolOutput, ToolResult};

-// Re-export context module and ToolContext trait for convenience
+/// Re-export context module and [`ToolContext`] trait for convenience.
 pub use llm_coding_tools_core::ToolContext;
 pub use llm_coding_tools_core::context;

-// Re-export PreambleBuilder and Substitute from core
+/// Re-export [`PreambleBuilder`] and [`Substitute`] from core.
 pub use llm_coding_tools_core::{PreambleBuilder, Substitute};

-// Re-export path resolvers
+/// Re-export path resolvers from core.
 pub use llm_coding_tools_core::path::{AbsolutePathResolver, AllowedPathResolver, PathResolver};
src/llm-coding-tools-serdesai/src/task.rs (1)

83-88: Error conversion works correctly; consider aligning with explicit error mapping pattern for consistency.

Line 84 uses ? to propagate serde_json::Error, which works correctly because ToolError implements From<serde_json::Error> via the #[from] attribute in its definition. However, the codebase shows inconsistent error handling patterns: tools in the allowed/ and absolute/ modules use explicit error mapping with map_err(|e| ToolError::validation_error(...)), while core tools like task.rs, todo.rs, and bash.rs use implicit conversion. For consistency and clarity, consider aligning with the explicit error mapping pattern:

Suggested refactor
     async fn call(&self, _ctx: &RunContext<Deps>, args: serde_json::Value) -> ToolResult {
-        let args: TaskArgs = serde_json::from_value(args)?;
+        let args: TaskArgs = serde_json::from_value(args)
+            .map_err(|e| ToolError::validation_error("task", None, e.to_string()))?;
         let core_args = CoreTaskArgs::from(args);
📜 Review details

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⛔ Files ignored due to path filters (1)
  • src/Cargo.lock is excluded by !**/*.lock
📒 Files selected for processing (28)
  • src/AGENTS.md
  • src/Cargo.toml
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
✅ Files skipped from review due to trivial changes (1)
  • src/llm-coding-tools-rig/src/lib.rs
🚧 Files skipped from review as they are similar to previous changes (8)
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-serdesai/src/webfetch.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
🧰 Additional context used
📓 Path-based instructions (3)
src/**/*.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/*.rs: Preallocate collections with String::with_capacity() and Vec::with_capacity() when size is known or estimable
Use power-of-two sizes for allocator efficiency via .next_power_of_two() when allocating collections
Prefer &str and &[T] returns over owned types when the lifetime allows
Use Cow<'_, str> for conditional ownership patterns, such as with String::from_utf8_lossy()
Use &'static str for compile-time constant strings
Reuse buffers by calling .clear() and reusing Vec/String instead of reallocating
Use const generics for compile-time branching (e.g., <const LINE_NUMBERS: bool>) as a zero-cost abstraction
Use #[inline] attribute on small, hot-path functions to enable compiler inlining
Prefer core crate over std where possible (e.g., core::mem over std::mem)
Stream data instead of loading entire files into memory when possible
Use the memchr crate for fast byte searching instead of manual iteration
Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files
Place use statements inside functions only for #[cfg] conditional compilation; use module-level imports otherwise
Document all public items with /// doc comments and add examples in documentation where helpful
Focus comments on 'why' not 'what' - avoid restating code logic in comments
Use rustdoc link syntax [TypeName] instead of backticks for type references in documentation

Files:

  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
src/**/Cargo.toml

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/Cargo.toml: Enable either tokio (default, async mode) or blocking (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error
Do not enable the async feature flag directly; use the tokio feature instead
Prefer performance-oriented crates such as parking_lot over std::sync for synchronization primitives

Files:

  • src/Cargo.toml
src/**/{lib,main,mod}.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

Use //! for module-level documentation in Rust files

Files:

  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
🧠 Learnings (19)
📓 Common learnings
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates

Applied to files:

  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities

Applied to files:

  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use the `memchr` crate for fast byte searching instead of manual iteration

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/{lib,main,mod}.rs : Use `//!` for module-level documentation in Rust files

Applied to files:

  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files

Applied to files:

  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`

Applied to files:

  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Place `use` statements inside functions only for `#[cfg]` conditional compilation; use module-level imports otherwise

Applied to files:

  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Prefer `core` crate over `std` where possible (e.g., `core::mem` over `std::mem`)

Applied to files:

  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Document all public items with `///` doc comments and add examples in documentation where helpful

Applied to files:

  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use rustdoc link syntax `[`TypeName`]` instead of backticks for type references in documentation

Applied to files:

  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-serdesai/src/task.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Ensure all documentation builds without errors via `cargo doc --workspace --no-deps`

Applied to files:

  • src/llm-coding-tools-serdesai/src/task.rs
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Prefer performance-oriented crates such as `parking_lot` over `std::sync` for synchronization primitives

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Format all Rust code using `cargo fmt --all` before committing

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Enable either `tokio` (default, async mode) or `blocking` (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Do not enable the `async` feature flag directly; use the `tokio` feature instead

Applied to files:

  • src/AGENTS.md
🧬 Code graph analysis (12)
src/llm-coding-tools-serdesai/src/allowed/write.rs (3)
src/llm-coding-tools-core/src/operations/write.rs (1)
  • write_file (11-33)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/bash.rs (2)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • bash_schema (118-120)
src/llm-coding-tools-serdesai/src/convert.rs (1)
src/llm-coding-tools-core/src/output.rs (1)
  • truncated (27-32)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (3)
src/llm-coding-tools-core/src/operations/grep.rs (1)
  • grep_search (49-149)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/lib.rs (15)
src/llm-coding-tools-core/src/preamble.rs (2)
  • context (322-324)
  • context (357-359)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)
  • context (83-85)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (1)
  • context (84-86)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)
  • context (159-161)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
  • context (98-100)
src/llm-coding-tools-serdesai/src/absolute/write.rs (1)
  • context (66-68)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)
  • context (92-94)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)
  • context (83-85)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)
  • context (161-163)
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)
  • context (104-106)
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)
  • context (69-71)
src/llm-coding-tools-serdesai/src/bash.rs (1)
  • context (131-133)
src/llm-coding-tools-serdesai/src/task.rs (1)
  • context (94-96)
src/llm-coding-tools-serdesai/src/todo.rs (3)
  • context (62-64)
  • context (98-100)
  • create_todo_tools (107-114)
src/llm-coding-tools-serdesai/src/convert.rs (3)
  • edit_error_to_serdes (58-87)
  • output_to_return (16-25)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (2)
src/llm-coding-tools-core/src/operations/grep.rs (1)
  • grep_search (49-149)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/task.rs (2)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • task_schema (138-143)
src/llm-coding-tools-serdesai/examples/sandboxed.rs (9)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • allowed_paths (84-86)
src/llm-coding-tools-core/src/preamble.rs (1)
  • new (96-98)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
  • new (47-49)
src/llm-coding-tools-serdesai/src/absolute/write.rs (1)
  • new (30-32)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)
  • new (38-42)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)
  • new (30-34)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)
  • new (43-47)
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)
  • new (47-51)
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)
  • new (29-33)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (2)
src/llm-coding-tools-core/src/operations/edit.rs (1)
  • edit_file (38-74)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • edit_error_to_serdes (58-87)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (3)
src/llm-coding-tools-core/src/operations/glob.rs (1)
  • glob_files (25-101)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (3)
src/llm-coding-tools-core/src/operations/edit.rs (1)
  • edit_file (38-74)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • edit_error_to_serdes (58-87)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/todo.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (2)
  • to_serdes_result (44-51)
  • output_to_return (16-25)
src/llm-coding-tools-serdesai/src/schema.rs (2)
  • todo_read_schema (128-130)
  • todo_write_schema (123-125)
src/llm-coding-tools-core/src/operations/todo.rs (2)
  • read_todos (97-118)
  • write_todos (81-94)
🔇 Additional comments (56)
src/Cargo.toml (1)

4-4: LGTM!

Workspace membership correctly expanded to include the new llm-coding-tools-serdesai crate, consistent with the existing naming convention.

src/llm-coding-tools-serdesai/src/convert.rs (2)

1-10: LGTM! Well-structured conversion module.

Good use of module-level //! documentation and rustdoc link syntax. The separation of concerns between output conversion and error mapping is clean.


112-218: Good test coverage.

Tests comprehensively cover the conversion paths including truncated output, all error variant mappings, and tool name propagation in validation errors.

src/AGENTS.md (2)

23-27: LGTM!

Project structure documentation correctly mirrors the existing llm-coding-tools-rig pattern with appropriate module descriptions for absolute, allowed, schema, and convert components.


79-87: Verification commands properly updated.

The build, test, clippy, and publish dry-run commands now include llm-coding-tools-serdesai, maintaining consistency across all workspace crates.

src/llm-coding-tools-serdesai/src/absolute/grep.rs (3)

39-48: LGTM! Clean const-generic pattern.

The LINE_NUMBERS const generic with Default derive provides zero-cost compile-time branching per coding guidelines.


84-153: Well-implemented search logic.

Good defensive validation with schema constraints plus runtime checks. The floor_char_boundary usage for UTF-8-safe truncation is appropriate (stable since Rust 1.80). Output preallocation with String::with_capacity(4096) follows coding guidelines.


164-309: Good test coverage.

Tests cover core functionality, validation, edge cases (no matches, long lines), and the include filter behavior. The truncation test at line 277-309 properly verifies UTF-8 boundary handling.

src/llm-coding-tools-serdesai/src/schema.rs (4)

1-7: LGTM! Clean schema builder utilities.

Good use of module-level documentation with //! and the composable builder pattern allows schema construction without duplication.


13-111: Well-designed composable helpers.

The builder pattern with #[inline] small functions enables zero-cost composition. The add_todos function appropriately uses raw JSON schema for the complex nested array structure.


117-143: Schema builders are correct.

The composition of helpers produces the expected schemas. The tests verify constraints and required fields appropriately.


145-187: Good schema validation tests.

Tests properly verify both required fields and constraints like minLength. The negative assertion at line 185 correctly confirms session_id is optional.

src/llm-coding-tools-serdesai/src/allowed/grep.rs (2)

35-155: Solid grep tool wiring and output formatting.

Validation, include trimming, and line-numbered output behavior are clean and consistent with the schema, and the UTF-8-safe truncation is a good touch.


166-231: Tests cover the key safety and validation cases.

Matching, traversal rejection, and empty-pattern validation are all exercised.

src/llm-coding-tools-serdesai/src/allowed/edit.rs (2)

15-86: Clean mapping to core edit operation.

Schema, argument parsing, and error translation are concise and consistent.


108-146: Tests validate the happy path and path traversal guard.

Nice coverage for the allowed-path boundary.

src/llm-coding-tools-serdesai/src/absolute/edit.rs (2)

14-77: LGTM: absolute edit tool integration is straightforward.

Resolver usage, schema, and error mapping are all consistent with the core edit operation.


100-183: Good coverage for success and error cases.

The tests exercise not-found and ambiguous-match paths effectively.

src/llm-coding-tools-serdesai/src/bash.rs (2)

65-125: Command execution formatting looks robust.

Timeout precedence, workdir fallback, and output formatting are clear and predictable.


136-245: Tests cover timeouts and workdir precedence well.

Nice coverage for both default and per-call overrides.

src/llm-coding-tools-serdesai/src/absolute/read.rs (2)

23-92: Read tool schema and const-generic behavior look solid.

Definition text matches LINE_NUMBERS behavior and call wiring is straightforward.


115-138: Offset/limit test is solid.

Covers the expected line-numbered output and boundary exclusions.

src/llm-coding-tools-serdesai/src/todo.rs (6)

1-16: LGTM!

Module-level documentation uses //! correctly per coding guidelines. Imports are well-organized at module level, and re-exports of core types (Todo, TodoPriority, TodoState, TodoStatus) provide a clean API surface for consumers.


25-30: Good defensive design.

The empty TodoReadArgs struct with explanatory documentation is a good pattern for ensuring JSON input validation even when no parameters are required. This prevents passing invalid JSON types (arrays, primitives) to the tool.


45-57: LGTM!

The Tool<Deps> implementation is clean. The definition() method correctly builds the tool schema, and call() properly deserializes arguments, invokes the core operation, and converts the result using the established conversion pattern.


80-93: LGTM!

The implementation correctly uses output_to_return directly since read_todos returns String (not a Result), while TodoWriteTool uses to_serdes_result because write_todos can fail validation. This distinction appropriately matches the core API contracts.


103-114: LGTM!

The factory function provides a clean API for creating paired Todo tools with shared state. Returning the Arc<TodoState> gives callers flexibility to inspect or manipulate state directly when needed.


116-167: LGTM!

Tests cover the key scenarios: basic write/read flow, shared state between tools, and empty list handling. The use of serde_json::json! macros makes test data clear and readable.

src/llm-coding-tools-serdesai/examples/sandboxed.rs (3)

1-11: LGTM!

Excellent module documentation explaining the sandboxing use cases (multi-tenant, security, project-scoped agents) and how to run the example.


35-53: LGTM!

Tool creation and registration pattern is consistent with the crate's design. Each tool receives its own copy of allowed paths, and the PreambleBuilder::track() pattern cleanly integrates context tracking with tool registration.


61-94: LGTM!

The printed documentation clearly explains the security model: relative paths are required, path traversal is blocked, and errors return descriptive messages. This serves as excellent inline documentation for developers using the sandboxed tools.

src/llm-coding-tools-serdesai/src/allowed/write.rs (4)

1-12: LGTM!

Module documentation is concise and imports are well-organized at module level per coding guidelines.


13-19: Previous issue addressed.

The documentation for file_path now correctly states "relative to allowed directories", matching the schema description on line 42.


36-64: LGTM!

The inline SchemaBuilder approach provides tool-specific parameter descriptions tailored for the allowed-path context. Error handling properly converts deserialization errors to ToolError::validation_error, and the result conversion follows the established pattern.


85-121: LGTM!

Tests cover both the happy path (file creation with content verification) and security path (path traversal rejection). The assertions appropriately verify both the tool output and the filesystem state.

src/llm-coding-tools-serdesai/src/allowed/mod.rs (1)

1-24: LGTM!

Excellent module organization. The documentation uses rustdoc link syntax (e.g., [ReadTool]) correctly per coding guidelines, providing clickable links in generated documentation. The available tools list serves as a quick reference for consumers.

src/llm-coding-tools-serdesai/src/allowed/glob.rs (3)

1-12: LGTM!

Module documentation and imports are properly organized at module level per coding guidelines.


13-20: LGTM!

The GlobArgs struct documentation includes helpful examples for the glob pattern field, making the expected input format clear.


100-120: LGTM!

Tests cover the primary scenarios: finding matching files within allowed directories and rejecting path traversal attempts. The test setup creates a realistic directory structure for verification.

src/llm-coding-tools-serdesai/src/allowed/read.rs (7)

1-11: LGTM!

Module-level documentation correctly uses //! syntax with rustdoc link [AllowedPathResolver]. Imports are well-organized at module level as per coding guidelines.


13-22: LGTM!

The default offset of 1 correctly aligns with the 1-based indexing requirement in the core implementation. Helper functions provide clean serde defaults.


24-35: LGTM!

The ReadArgs struct documentation correctly states the offset is 1-based, aligning with the core implementation. Serde defaults are properly configured.


37-52: LGTM!

Good use of const generics for compile-time branching (zero-cost abstraction) as recommended in coding guidelines. The struct is properly documented.


54-99: LGTM!

The inline schema correctly documents the offset as "(1-based)" with a minimum constraint of 1. Dynamic description based on LINE_NUMBERS is cleanly implemented. Error handling properly uses ToolError::validation_error.


101-107: LGTM!

The ToolContext implementation correctly uses READ_ALLOWED context constant, distinguishing this sandboxed variant from the absolute path version.


109-158: LGTM!

Tests cover essential behaviors: line-numbered output verification and path traversal rejection (security-critical). Good use of tempfile for test isolation.

src/llm-coding-tools-serdesai/src/task.rs (6)

1-12: LGTM!

Module documentation correctly uses //! format with rustdoc link syntax [TaskTool]. Imports are properly organized at module level.


14-23: LGTM!

The re-exports now have proper rustdoc comments with [TypeName] link syntax, addressing the previous review feedback. Good documentation of aliased types.


25-48: LGTM!

The TaskArgs struct has appropriate field documentation, and the From implementation provides clean conversion to core types. Using #[serde(default)] for the optional session_id is appropriate.


50-72: LGTM!

Using Arc<E> for the executor enables safe sharing in async contexts. The with_mock() factory returning both the tool and executor reference is a convenient pattern for testing.


91-97: LGTM!

The ToolContext implementation correctly provides the tool name and context constant, consistent with other tools in the crate.


99-174: LGTM!

Comprehensive test coverage including:

  • Basic mock execution
  • Custom response configuration
  • Error propagation verification with proper error type checking (not ValidationFailed)

The ErrorExecutor test helper is well-designed for testing error semantics.

src/llm-coding-tools-serdesai/src/lib.rs (4)

1-19: LGTM!

Excellent crate-level documentation with //! format, proper rustdoc links to modules, and a practical no_run example. The #![warn(missing_docs)] lint ensures documentation quality.


21-29: LGTM!

Module organization is clear with public modules for tool implementations and pub(crate) visibility for the internal schema module.


44-57: LGTM!

The allowed_tools module provides excellent documentation with a practical example showing the aliasing pattern to avoid naming conflicts. This is a clean API design for consumers needing both absolute and sandboxed tools.


59-73: LGTM!

Comprehensive re-exports consolidate the crate's public API surface, exposing core operation types, conversion utilities, and standalone tools. This provides a convenient single-import point for consumers.

✏️ Tip: You can disable this entire section by setting review_details to false in your review settings.

Comment thread src/llm-coding-tools-serdesai/src/absolute/grep.rs Outdated
@Sewer56 Sewer56 force-pushed the feat/serdesai-crate branch from 94fe519 to 2daf2e2 Compare January 16, 2026 14:50
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Actionable comments posted: 1

🤖 Fix all issues with AI agents
In `@src/llm-coding-tools-serdesai/src/allowed/read.rs`:
- Around line 45-50: ReadTool::new currently calls
AllowedPathResolver::from_canonical with caller-supplied allowed_directories
which may be non-canonical and unsafe; change ReadTool::new to either call
AllowedPathResolver::new(allowed_directories) so the resolver canonicalizes
paths itself, or explicitly canonicalize each PathBuf before passing them to
AllowedPathResolver::from_canonical; update the constructor line that sets
resolver (the ReadTool::new implementation) to use the chosen safe approach
referencing AllowedPathResolver::new or canonicalization logic.
♻️ Duplicate comments (1)
src/llm-coding-tools-serdesai/src/bash.rs (1)

19-26: Align the workdir absolute-path contract with validation.

The docs require absolute paths, but the value is accepted unchecked. Either validate or relax the contract.

🛠️ Proposed validation
         let args: BashArgs = serde_json::from_value(args)
             .map_err(|e| ToolError::validation_error("bash", None, e.to_string()))?;
 
+        if let Some(workdir) = args.workdir.as_deref() {
+            let path = Path::new(workdir);
+            if !path.is_absolute() {
+                return Err(ToolError::validation_error(
+                    "bash",
+                    Some("workdir".to_string()),
+                    "workdir must be an absolute path".to_string(),
+                ));
+            }
+        }
+
         // Use arg workdir, falling back to default_workdir
         let workdir: Option<&Path> = args
             .workdir
             .as_ref()
             .map(|s| Path::new(s.as_str()))
             .or(self.default_workdir.as_deref());

Also applies to: 79-85

🧹 Nitpick comments (4)
src/llm-coding-tools-serdesai/src/todo.rs (1)

15-16: Add rustdoc comment for public re-exports.

Per coding guidelines, public items should have /// doc comments. This re-export line uses a regular comment (//) instead.

📝 Suggested fix
-// Re-export core types
+/// Convenience re-exports of core Todo types from [`llm_coding_tools_core`].
 pub use llm_coding_tools_core::{Todo, TodoPriority, TodoState, TodoStatus};
src/llm-coding-tools-serdesai/src/convert.rs (1)

27-31: Prefer rustdoc links for type references in docs.

The type names here are backticked; switching to rustdoc links keeps docs consistent with the project style.

✏️ Suggested doc tweak
-/// Convert core `ToolResult<ToolOutput>` to serdesAI `ToolResult`.
+/// Convert core [`llm_coding_tools_core::ToolResult`] of [`ToolOutput`]
+/// to serdesAI [`serdes_ai::tools::ToolResult`].

As per coding guidelines, please prefer rustdoc links for type references.

src/llm-coding-tools-serdesai/src/bash.rs (1)

99-101: Use power-of-two capacity when preallocating the output buffer.

♻️ Suggested tweak
-                let estimated = output.stdout.len() + output.stderr.len() + 32;
-                let mut content = String::with_capacity(estimated);
+                let estimated = output.stdout.len() + output.stderr.len() + 32;
+                let capacity = estimated.next_power_of_two();
+                let mut content = String::with_capacity(capacity);
As per coding guidelines, please size allocations to a power of two.
src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)

118-150: Preserve truncation metadata via ToolOutput.

ToolReturn::text drops truncation metadata; only a textual notice is emitted. Consider wrapping the formatted string in ToolOutput::{new,truncated} and routing through to_serdes_result so clients can read truncation flags programmatically.

♻️ Suggested refactor
-use llm_coding_tools_core::ToolContext;
+use llm_coding_tools_core::{ToolContext, ToolOutput};
@@
-use serdes_ai::tools::{
-    RunContext, SchemaBuilder, Tool, ToolDefinition, ToolError, ToolResult, ToolReturn,
-};
+use serdes_ai::tools::{RunContext, SchemaBuilder, Tool, ToolDefinition, ToolError, ToolResult};
@@
-        match result {
-            Err(e) => to_serdes_result("grep", Err(e)),
-            Ok(grep_output) => {
-                if grep_output.files.is_empty() {
-                    return Ok(ToolReturn::text("No matches found."));
-                }
-
-                // Format output grouped by file
-                let mut output = String::with_capacity(4096);
-                let _ = writeln!(&mut output, "Found {} matches", grep_output.match_count);
-
-                for file in &grep_output.files {
-                    let _ = writeln!(&mut output, "\n{}:", file.path);
-                    for m in &file.matches {
-                        // Truncate at UTF-8 boundary
-                        let truncated_text = if m.line_text.len() > MAX_LINE_LENGTH {
-                            &m.line_text[..m.line_text.floor_char_boundary(MAX_LINE_LENGTH)]
-                        } else {
-                            &m.line_text
-                        };
-                        if LINE_NUMBERS {
-                            let _ = writeln!(&mut output, "  L{}: {}", m.line_num, truncated_text);
-                        } else {
-                            let _ = writeln!(&mut output, "  {}", truncated_text);
-                        }
-                    }
-                }
-
-                if grep_output.truncated {
-                    let _ = write!(&mut output, "\n(Results truncated at {} matches)", limit);
-                }
-
-                Ok(ToolReturn::text(output))
-            }
-        }
+        match result {
+            Err(e) => to_serdes_result("grep", Err(e)),
+            Ok(grep_output) => {
+                let tool_output = if grep_output.files.is_empty() {
+                    ToolOutput::new("No matches found.")
+                } else {
+                    // Format output grouped by file
+                    let mut output = String::with_capacity(4096);
+                    let _ = writeln!(&mut output, "Found {} matches", grep_output.match_count);
+
+                    for file in &grep_output.files {
+                        let _ = writeln!(&mut output, "\n{}:", file.path);
+                        for m in &file.matches {
+                            // Truncate at UTF-8 boundary
+                            let truncated_text = if m.line_text.len() > MAX_LINE_LENGTH {
+                                &m.line_text[..m.line_text.floor_char_boundary(MAX_LINE_LENGTH)]
+                            } else {
+                                &m.line_text
+                            };
+                            if LINE_NUMBERS {
+                                let _ = writeln!(&mut output, "  L{}: {}", m.line_num, truncated_text);
+                            } else {
+                                let _ = writeln!(&mut output, "  {}", truncated_text);
+                            }
+                        }
+                    }
+
+                    if grep_output.truncated {
+                        let _ = write!(&mut output, "\n(Results truncated at {} matches)", limit);
+                        ToolOutput::truncated(output)
+                    } else {
+                        ToolOutput::new(output)
+                    }
+                };
+
+                to_serdes_result("grep", Ok(tool_output))
+            }
+        }
📜 Review details

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 94fe519 and 2daf2e2.

⛔ Files ignored due to path filters (1)
  • src/Cargo.lock is excluded by !**/*.lock
📒 Files selected for processing (28)
  • src/AGENTS.md
  • src/Cargo.toml
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
✅ Files skipped from review due to trivial changes (1)
  • src/llm-coding-tools-core/src/preamble.rs
🚧 Files skipped from review as they are similar to previous changes (9)
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-core/Cargo.toml
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/webfetch.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/lib.rs
🧰 Additional context used
📓 Path-based instructions (3)
src/**/*.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/*.rs: Preallocate collections with String::with_capacity() and Vec::with_capacity() when size is known or estimable
Use power-of-two sizes for allocator efficiency via .next_power_of_two() when allocating collections
Prefer &str and &[T] returns over owned types when the lifetime allows
Use Cow<'_, str> for conditional ownership patterns, such as with String::from_utf8_lossy()
Use &'static str for compile-time constant strings
Reuse buffers by calling .clear() and reusing Vec/String instead of reallocating
Use const generics for compile-time branching (e.g., <const LINE_NUMBERS: bool>) as a zero-cost abstraction
Use #[inline] attribute on small, hot-path functions to enable compiler inlining
Prefer core crate over std where possible (e.g., core::mem over std::mem)
Stream data instead of loading entire files into memory when possible
Use the memchr crate for fast byte searching instead of manual iteration
Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files
Place use statements inside functions only for #[cfg] conditional compilation; use module-level imports otherwise
Document all public items with /// doc comments and add examples in documentation where helpful
Focus comments on 'why' not 'what' - avoid restating code logic in comments
Use rustdoc link syntax [TypeName] instead of backticks for type references in documentation

Files:

  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
src/**/{lib,main,mod}.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

Use //! for module-level documentation in Rust files

Files:

  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
src/**/Cargo.toml

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/Cargo.toml: Enable either tokio (default, async mode) or blocking (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error
Do not enable the async feature flag directly; use the tokio feature instead
Prefer performance-oriented crates such as parking_lot over std::sync for synchronization primitives

Files:

  • src/llm-coding-tools-serdesai/Cargo.toml
🧠 Learnings (15)
📓 Common learnings
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/{lib,main,mod}.rs : Use `//!` for module-level documentation in Rust files

Applied to files:

  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Document all public items with `///` doc comments and add examples in documentation where helpful

Applied to files:

  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use rustdoc link syntax `[`TypeName`]` instead of backticks for type references in documentation

Applied to files:

  • src/llm-coding-tools-serdesai/src/task.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Ensure all documentation builds without errors via `cargo doc --workspace --no-deps`

Applied to files:

  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`

Applied to files:

  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Place `use` statements inside functions only for `#[cfg]` conditional compilation; use module-level imports otherwise

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use const generics for compile-time branching (e.g., `<const LINE_NUMBERS: bool>`) as a zero-cost abstraction

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use the `memchr` crate for fast byte searching instead of manual iteration

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`

Applied to files:

  • src/llm-coding-tools-serdesai/Cargo.toml
🧬 Code graph analysis (12)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (3)
src/llm-coding-tools-core/src/operations/grep.rs (1)
  • grep_search (49-149)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/absolute/write.rs (3)
src/llm-coding-tools-core/src/operations/write.rs (1)
  • write_file (11-33)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
  • context (98-100)
src/llm-coding-tools-serdesai/src/convert.rs (1)
src/llm-coding-tools-core/src/output.rs (1)
  • truncated (27-32)
src/llm-coding-tools-serdesai/examples/basic.rs (15)
src/llm-coding-tools-serdesai/src/todo.rs (3)
  • create_todo_tools (109-116)
  • new (40-42)
  • new (76-78)
src/llm-coding-tools-core/src/preamble.rs (1)
  • new (96-98)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)
  • new (35-37)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (1)
  • new (30-32)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)
  • new (45-47)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
  • new (47-49)
src/llm-coding-tools-serdesai/src/absolute/write.rs (1)
  • new (30-32)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)
  • new (38-42)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)
  • new (30-34)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)
  • new (43-47)
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)
  • new (47-51)
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)
  • new (29-33)
src/llm-coding-tools-serdesai/src/bash.rs (1)
  • new (44-46)
src/llm-coding-tools-serdesai/src/task.rs (1)
  • new (61-63)
src/llm-coding-tools-serdesai/src/webfetch.rs (1)
  • new (50-54)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (2)
src/llm-coding-tools-core/src/operations/glob.rs (1)
  • glob_files (25-101)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (3)
src/llm-coding-tools-core/src/operations/edit.rs (1)
  • edit_file (38-74)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • edit_error_to_serdes (58-84)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (3)
  • new (38-42)
  • definition (47-70)
  • context (92-94)
src/llm-coding-tools-serdesai/src/bash.rs (2)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • bash_schema (118-120)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (3)
src/llm-coding-tools-core/src/operations/edit.rs (1)
  • edit_file (38-74)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • edit_error_to_serdes (58-84)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (3)
src/llm-coding-tools-core/src/operations/glob.rs (1)
  • glob_files (25-101)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/todo.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (2)
  • to_serdes_result (44-51)
  • output_to_return (16-25)
src/llm-coding-tools-serdesai/src/schema.rs (2)
  • todo_read_schema (128-130)
  • todo_write_schema (123-125)
src/llm-coding-tools-core/src/operations/todo.rs (2)
  • read_todos (97-118)
  • write_todos (81-94)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (2)
src/llm-coding-tools-core/src/operations/grep.rs (1)
  • grep_search (49-149)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/allowed/read.rs (2)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
🔇 Additional comments (46)
src/llm-coding-tools-rig/src/lib.rs (1)

14-17: LGTM! Improved documentation testability.

Switching from ignore to no_run ensures the example code is compiled during cargo doc --test, catching any API drift while avoiding runtime execution requirements.

src/llm-coding-tools-serdesai/Cargo.toml (3)

1-36: Well-structured crate manifest.

Dependencies are appropriately organized with clear comments. The tokio feature on llm-coding-tools-core aligns with the async-only nature of this crate per coding guidelines.


17-18: Dependency verified. serdes-ai v0.1 is published on crates.io and correctly provides all expected APIs: Tool, ToolDefinition, RunContext, SchemaBuilder, ToolError, ToolResult, and ToolReturn. These are actively used throughout the crate's implementation.


4-4: No action needed. Rust 2024 edition is stable and current as of January 2026 (stabilized February 20, 2025), with full toolchain and CI support.

src/llm-coding-tools-serdesai/src/schema.rs (5)

1-7: Clean module structure with appropriate documentation.

Module-level documentation uses //! as per coding guidelines, and the purpose is clearly stated.


13-46: Well-designed composable helpers.

The #[inline] attributes on these small functions enable compiler optimization per coding guidelines. The constraint values (e.g., minLength: 1, timeout range 1-600000) are reasonable.


48-77: Complex nested schema handled appropriately.

Using builder.raw() for the todos array schema is pragmatic given the nested object structure with enums. The schema properly enforces required fields and enum constraints.


117-143: Schema composition is clear and consistent.

Each complete schema builder follows the same pattern, composing the relevant helpers. The functional composition style is readable and maintainable.


145-187: Good test coverage for schema validation.

Tests verify key constraints and required field configurations. This ensures schema changes don't inadvertently break tool parameter validation.

src/llm-coding-tools-serdesai/src/task.rs (6)

14-23: Properly documented public re-exports.

The rustdoc comment clearly documents what is being re-exported and why, addressing the previous review feedback.


25-48: Clean argument handling with type conversion.

Private TaskArgs for JSON deserialization with From conversion to CoreTaskArgs maintains separation between serialization and core logic.


50-72: Good design for testability.

The with_mock() helper returning both the tool and executor handle allows tests to configure mock responses. This is a clean pattern for testing async tools.


74-90: Correct async Tool implementation.

The 'static bound requirement is properly documented. Using .expect() for schema serialization is acceptable since the schema is deterministic and won't fail at runtime.


92-98: Consistent ToolContext implementation.

Uses core's context constants for consistency across the codebase.


100-175: Comprehensive test coverage.

Tests verify mock behavior, custom responses, and importantly, error type propagation. The ErrorExecutor test helper ensures execution errors are correctly distinguished from validation errors.

src/llm-coding-tools-serdesai/src/todo.rs (5)

18-30: Well-documented argument structs.

Good explanation for why TodoReadArgs exists despite being empty—ensuring consistent JSON object validation.


32-66: Correctly implemented write tool.

The TodoWriteTool properly wraps the core write_todos operation with appropriate error conversion via to_serdes_result.


68-103: Correctly handles infallible read operation.

Since read_todos returns String directly (never fails), using output_to_return directly and wrapping in Ok() is the correct approach.


105-116: Convenient factory for shared-state tools.

The factory correctly initializes shared state and returns both tools plus the state handle for cases where direct state access is needed.


118-169: Good integration tests for shared state behavior.

Tests verify the core use case: write and read tools sharing state, ensuring changes made by one are visible to the other.

src/llm-coding-tools-serdesai/examples/basic.rs (2)

1-8: Module docs are clear and actionable.

Concise overview plus run instructions make the example easy to discover and use.


14-64: Example wiring reads cleanly end-to-end.

Tool registration, preamble generation, and printed output are easy to follow, and the commented agent snippet is handy.

src/llm-coding-tools-serdesai/src/absolute/mod.rs (1)

1-24: Module facade and docs look consistent.

The documented tool list matches the re-exports and module structure.

src/llm-coding-tools-serdesai/src/convert.rs (5)

11-25: Output-to-return mapping is straightforward.

Clear handling of truncated vs full outputs.


44-51: Error/ok mapping is concise.

The map + map_err chain keeps the conversion readable.


53-83: Edit error mapping is well-scoped.

Validation vs execution error handling is clear and consistent.


86-106: Core error translation is consistent.

Validation errors carry field context, while execution errors are collapsed cleanly.


109-214: Tests cover key conversion paths.

Nice coverage for truncation, validation, and execution mapping behavior.

src/llm-coding-tools-serdesai/src/allowed/mod.rs (1)

1-24: Sandboxed tool module layout is clear.

Docs and re-exports align with the intended API surface.

src/llm-coding-tools-serdesai/src/allowed/grep.rs (6)

20-33: GrepArgs captures inputs cleanly.

Field docs and defaults read well for tool consumers.


35-47: Constructor cleanly wires the resolver.

Simple, direct setup for allowed directories.


50-87: Tool definition and schema are well described.

Parameter descriptions and constraints align with runtime validation.


89-153: Call path handles validation and formatting nicely.

Good trimming, limit handling, and output formatting with UTF‑8‑safe truncation.


158-163: ToolContext metadata is consistent.

Name and context string align with the allowed tool scope.


166-231: Test coverage looks solid for key behaviors.

Matches, traversal rejection, and empty-pattern validation are exercised.

src/llm-coding-tools-serdesai/src/absolute/write.rs (2)

12-69: LGTM — schema, resolver wiring, and ToolContext are clean.

Straightforward args → core write operation → ToolOutput mapping.


71-102: Tests validate both tool output and file contents.

Good coverage for the write path.

src/llm-coding-tools-serdesai/src/absolute/edit.rs (2)

14-86: LGTM — schema and edit_error mapping are consistent.


88-184: Nice coverage for success and validation error cases.

src/llm-coding-tools-serdesai/src/allowed/edit.rs (2)

15-95: LGTM — allowed resolver integration is clean.


97-146: Tests cover replacement and traversal rejection.

src/llm-coding-tools-serdesai/src/allowed/glob.rs (2)

13-91: LGTM — output formatting and truncation handling look solid.


93-143: Tests cover matches and traversal guard.

src/llm-coding-tools-serdesai/src/bash.rs (2)

41-73: Constructors, schema wiring, and ToolContext look good.

Also applies to: 129-135


137-247: Tests cover timeout and workdir behavior well.

src/llm-coding-tools-serdesai/src/absolute/glob.rs (1)

55-77: Good truncation propagation and output formatting.

The mapping preserves GlobOutput::truncated via ToolOutput::truncated, which keeps metadata intact and aligns with expected behavior.

✏️ Tip: You can disable this entire section by setting review_details to false in your review settings.

Comment thread src/llm-coding-tools-serdesai/src/allowed/read.rs Outdated
Introduce llm-coding-tools-serdesai with absolute/allowed tools plus bash/task/todo/webfetch integrations backed by schema builders and conversion helpers. Extend core ToolOutput with overflow metadata, and add README, examples, tests, and workspace wiring for the new crate.

Renamed tools to uppercase
@Sewer56 Sewer56 force-pushed the feat/serdesai-crate branch from 2daf2e2 to a988885 Compare January 16, 2026 16:35
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Actionable comments posted: 1

Caution

Some comments are outside the diff and can’t be posted inline due to platform limitations.

⚠️ Outside diff range comments (1)
src/llm-coding-tools-rig/examples/sandboxed.rs (1)

26-35: Use std::env::temp_dir() for cross‑platform sandbox paths.

/tmp doesn’t exist on Windows, so this example fails there. Using the OS temp directory keeps the example portable.

💡 Suggested change
-        PathBuf::from("/tmp"),    // Temp directory
+        std::env::temp_dir(),     // OS temp directory
🤖 Fix all issues with AI agents
In `@src/llm-coding-tools-rig/src/allowed/glob.rs`:
- Around line 41-42: The tool name constant for GlobTool was changed to "Glob",
which is a breaking rename; revert or preserve the old lowercase identifier by
restoring const NAME: &'static str = "glob" or add a secondary alias during tool
registration so both "glob" and "Glob" resolve to GlobTool (referencing the impl
Tool for GlobTool and its const NAME) and include a short migration note in the
registration/README if you intentionally keep the new casing.
♻️ Duplicate comments (4)
src/llm-coding-tools-rig/src/allowed/read.rs (1)

58-88: Duplicate: tool name capitalization compatibility check.

src/llm-coding-tools-rig/src/webfetch.rs (1)

60-92: Duplicate: tool name capitalization compatibility check.

src/llm-coding-tools-serdesai/src/bash.rs (1)

19-85: Validate absolute workdir or relax the docstring.

The doc comment says Line 24 requires an absolute path, but no check exists at Line 79+. Either validate or update the doc to avoid surprising callers.

✅ Enforce absolute paths (one possible fix)
-        let workdir: Option<&Path> = args
-            .workdir
-            .as_ref()
-            .map(|s| Path::new(s.as_str()))
-            .or(self.default_workdir.as_deref());
+        let workdir: Option<&Path> = args
+            .workdir
+            .as_deref()
+            .map(Path::new)
+            .or(self.default_workdir.as_deref());
+
+        if let Some(path) = workdir {
+            if !path.is_absolute() {
+                return Err(ToolError::validation_error(
+                    "Bash",
+                    Some("workdir"),
+                    "workdir must be an absolute path".to_string(),
+                ));
+            }
+        }
src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)

126-128: Grammar issue: "Found 1 matches" should be "Found 1 match".

The output message doesn't handle singular/plural correctly for the match count.

📝 Suggested fix
-                let _ = writeln!(&mut output, "Found {} matches", grep_output.match_count);
+                let word = if grep_output.match_count == 1 { "match" } else { "matches" };
+                let _ = writeln!(&mut output, "Found {} {}", grep_output.match_count, word);
🧹 Nitpick comments (8)
src/llm-coding-tools-rig/src/bash.rs (1)

81-105: Consider pre-allocating string capacity.

Per coding guidelines, pre-allocate when size is estimable. The combined length of stdout and stderr provides a reasonable estimate.

♻️ Optional: Pre-allocate string capacity
 fn format_bash_output(output: &BashOutput) -> ToolOutput {
-    let mut content = String::new();
+    // Estimate: stdout + stderr + ~30 bytes for labels/newlines
+    let capacity = output.stdout.len() + output.stderr.len() + 30;
+    let mut content = String::with_capacity(capacity);
 
     if !output.stdout.is_empty() {
src/llm-coding-tools-rig/src/todo.rs (1)

40-40: Naming convention update looks good; consider extracting shared constants.

The CamelCase naming aligns with the broader standardization across the crate. However, the NAME constants are duplicated between Tool and ToolContext impls for each tool, which could drift during future maintenance.

♻️ Optional: Extract shared constants to avoid duplication
+const TODO_WRITE_NAME: &str = "TodoWrite";
+const TODO_READ_NAME: &str = "TodoRead";
+
 impl Tool for TodoWriteTool {
-    const NAME: &'static str = "TodoWrite";
+    const NAME: &'static str = TODO_WRITE_NAME;
     // ...
 }

 impl Tool for TodoReadTool {
-    const NAME: &'static str = "TodoRead";
+    const NAME: &'static str = TODO_READ_NAME;
     // ...
 }

 impl ToolContext for TodoWriteTool {
-    const NAME: &'static str = "TodoWrite";
+    const NAME: &'static str = TODO_WRITE_NAME;
     // ...
 }

 impl ToolContext for TodoReadTool {
-    const NAME: &'static str = "TodoRead";
+    const NAME: &'static str = TODO_READ_NAME;
     // ...
 }

Also applies to: 75-75, 97-97, 105-105

src/llm-coding-tools-serdesai/src/allowed/grep.rs (2)

41-47: Ensure allowed directories are canonicalized/validated at construction.

GrepTool::new uses AllowedPathResolver::from_canonical but is infallible; if callers pass non‑canonical or non‑existent paths, enforcement may be inconsistent or confusing. Consider a fallible constructor that canonicalizes, or clearly document the requirement.


52-164: Deduplicate the "Grep" tool name literal.

The tool name is repeated in definition and error paths. A single const avoids drift between ToolDefinition, ToolContext, and validation errors.

♻️ Suggested refactor
+const TOOL_NAME: &str = "Grep";
+
@@
-        ToolDefinition::new("Grep", description).with_parameters(schema)
+        ToolDefinition::new(TOOL_NAME, description).with_parameters(schema)
@@
-            .map_err(|e| ToolError::validation_error("Grep", None, e.to_string()))?;
+            .map_err(|e| ToolError::validation_error(TOOL_NAME, None, e.to_string()))?;
@@
-            return Err(ToolError::validation_error(
-                "Grep",
+            return Err(ToolError::validation_error(
+                TOOL_NAME,
                 Some("pattern".to_string()),
                 "pattern must not be empty".to_string(),
             ));
@@
-            return Err(ToolError::validation_error(
-                "Grep",
+            return Err(ToolError::validation_error(
+                TOOL_NAME,
                 Some("limit".to_string()),
                 "limit must be greater than zero".to_string(),
             ));
@@
-            Err(e) => to_serdes_result("Grep", Err(e)),
+            Err(e) => to_serdes_result(TOOL_NAME, Err(e)),
@@
-    const NAME: &'static str = "Grep";
+    const NAME: &'static str = TOOL_NAME;
src/llm-coding-tools-serdesai/src/bash.rs (2)

114-116: Confirm MSRV supports let-chains in if let.

if let Some(code) = output.exit_code && code != 0 requires let-chains. Please verify the crate’s MSRV; if it’s lower, use a nested if instead.

♻️ Compatible rewrite if MSRV is lower
-                if let Some(code) = output.exit_code
-                    && code != 0
-                {
+                if let Some(code) = output.exit_code {
+                    if code != 0 {
                         if !content.is_empty() {
                             content.push('\n');
                         }
                         content.push_str(&format!("[exit code: {}]", code));
-                }
+                    }
+                }

99-101: Use power-of-two capacity sizing for the output buffer.

This aligns with the project allocation guidance for collections.

♻️ Proposed tweak
-                let estimated = output.stdout.len() + output.stderr.len() + 32;
-                let mut content = String::with_capacity(estimated);
+                let estimated = output.stdout.len() + output.stderr.len() + 32;
+                let mut content = String::with_capacity(estimated.next_power_of_two());
As per coding guidelines, prefer power-of-two capacity sizing when preallocating.
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)

118-120: Consider using RunContext::minimal() for test consistency.

Other test modules in this crate use RunContext::minimal("test-model") (e.g., bash.rs, webfetch.rs), while this file uses RunContext::new((), "test-model"). Both work, but consistency across the crate would be preferable.

♻️ Suggested change
     fn mock_ctx() -> RunContext<()> {
-        RunContext::new((), "test-model")
+        RunContext::minimal("test-model")
     }
src/llm-coding-tools-serdesai/src/todo.rs (1)

105-116: Consider using rustdoc link syntax for type references in documentation.

Per coding guidelines, type references should use [TypeName] format for proper cross-referencing in generated docs.

📝 Suggested documentation improvement
 /// Creates a pair of todo tools with shared state.
 ///
-/// Returns `(TodoReadTool, TodoWriteTool, Arc<TodoState>)` for cases where
+/// Returns ([`TodoReadTool`], [`TodoWriteTool`], [`Arc<TodoState>`]) for cases where
 /// the caller needs access to the underlying state.
📜 Review details

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 2daf2e2 and a988885.

⛔ Files ignored due to path filters (1)
  • src/Cargo.lock is excluded by !**/*.lock
📒 Files selected for processing (46)
  • src/AGENTS.md
  • src/Cargo.toml
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-rig/README.md
  • src/llm-coding-tools-rig/examples/basic.rs
  • src/llm-coding-tools-rig/examples/full_agent.rs
  • src/llm-coding-tools-rig/examples/sandboxed.rs
  • src/llm-coding-tools-rig/src/absolute/edit.rs
  • src/llm-coding-tools-rig/src/absolute/glob.rs
  • src/llm-coding-tools-rig/src/absolute/grep.rs
  • src/llm-coding-tools-rig/src/absolute/read.rs
  • src/llm-coding-tools-rig/src/absolute/write.rs
  • src/llm-coding-tools-rig/src/allowed/edit.rs
  • src/llm-coding-tools-rig/src/allowed/glob.rs
  • src/llm-coding-tools-rig/src/allowed/grep.rs
  • src/llm-coding-tools-rig/src/allowed/read.rs
  • src/llm-coding-tools-rig/src/allowed/write.rs
  • src/llm-coding-tools-rig/src/bash.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-rig/src/task.rs
  • src/llm-coding-tools-rig/src/todo.rs
  • src/llm-coding-tools-rig/src/webfetch.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
💤 Files with no reviewable changes (2)
  • src/llm-coding-tools-rig/examples/full_agent.rs
  • src/llm-coding-tools-rig/README.md
✅ Files skipped from review due to trivial changes (1)
  • src/llm-coding-tools-rig/src/allowed/edit.rs
🚧 Files skipped from review as they are similar to previous changes (16)
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-serdesai/src/schema.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-serdesai/README.md
🧰 Additional context used
📓 Path-based instructions (3)
src/**/*.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/*.rs: Preallocate collections with String::with_capacity() and Vec::with_capacity() when size is known or estimable
Use power-of-two sizes for allocator efficiency via .next_power_of_two() when allocating collections
Prefer &str and &[T] returns over owned types when the lifetime allows
Use Cow<'_, str> for conditional ownership patterns, such as with String::from_utf8_lossy()
Use &'static str for compile-time constant strings
Reuse buffers by calling .clear() and reusing Vec/String instead of reallocating
Use const generics for compile-time branching (e.g., <const LINE_NUMBERS: bool>) as a zero-cost abstraction
Use #[inline] attribute on small, hot-path functions to enable compiler inlining
Prefer core crate over std where possible (e.g., core::mem over std::mem)
Stream data instead of loading entire files into memory when possible
Use the memchr crate for fast byte searching instead of manual iteration
Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files
Place use statements inside functions only for #[cfg] conditional compilation; use module-level imports otherwise
Document all public items with /// doc comments and add examples in documentation where helpful
Focus comments on 'why' not 'what' - avoid restating code logic in comments
Use rustdoc link syntax [TypeName] instead of backticks for type references in documentation

Files:

  • src/llm-coding-tools-rig/src/absolute/edit.rs
  • src/llm-coding-tools-rig/src/allowed/read.rs
  • src/llm-coding-tools-rig/src/webfetch.rs
  • src/llm-coding-tools-rig/src/allowed/grep.rs
  • src/llm-coding-tools-rig/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-rig/src/bash.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-rig/src/task.rs
  • src/llm-coding-tools-rig/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-rig/src/absolute/glob.rs
  • src/llm-coding-tools-rig/src/allowed/glob.rs
  • src/llm-coding-tools-rig/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-rig/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-rig/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-rig/src/todo.rs
  • src/llm-coding-tools-rig/src/absolute/grep.rs
src/**/{lib,main,mod}.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

Use //! for module-level documentation in Rust files

Files:

  • src/llm-coding-tools-rig/src/lib.rs
src/**/Cargo.toml

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/Cargo.toml: Enable either tokio (default, async mode) or blocking (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error
Do not enable the async feature flag directly; use the tokio feature instead
Prefer performance-oriented crates such as parking_lot over std::sync for synchronization primitives

Files:

  • src/Cargo.toml
🧠 Learnings (26)
📓 Common learnings
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/AGENTS.md
  • src/llm-coding-tools-rig/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-rig/examples/basic.rs
  • src/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/{lib,main,mod}.rs : Use `//!` for module-level documentation in Rust files

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/task.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities

Applied to files:

  • src/AGENTS.md
  • src/llm-coding-tools-rig/examples/sandboxed.rs
  • src/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates

Applied to files:

  • src/AGENTS.md
  • src/llm-coding-tools-rig/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-rig/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`

Applied to files:

  • src/AGENTS.md
  • src/llm-coding-tools-rig/examples/basic.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Ensure all documentation builds without errors via `cargo doc --workspace --no-deps`

Applied to files:

  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`

Applied to files:

  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-rig/examples/basic.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`

Applied to files:

  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-rig/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/task.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Prefer `core` crate over `std` where possible (e.g., `core::mem` over `std::mem`)

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Prefer performance-oriented crates such as `parking_lot` over `std::sync` for synchronization primitives

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Place `use` statements inside functions only for `#[cfg]` conditional compilation; use module-level imports otherwise

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Preallocate collections with `String::with_capacity()` and `Vec::with_capacity()` when size is known or estimable

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Prefer `&str` and `&[T]` returns over owned types when the lifetime allows

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use `Cow<'_, str>` for conditional ownership patterns, such as with `String::from_utf8_lossy()`

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use power-of-two sizes for allocator efficiency via `.next_power_of_two()` when allocating collections

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Reuse buffers by calling `.clear()` and reusing `Vec`/`String` instead of reallocating

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use `&'static str` for compile-time constant strings

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use the `memchr` crate for fast byte searching instead of manual iteration

Applied to files:

  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Format all Rust code using `cargo fmt --all` before committing

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Enable either `tokio` (default, async mode) or `blocking` (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Do not enable the `async` feature flag directly; use the `tokio` feature instead

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Document all public items with `///` doc comments and add examples in documentation where helpful

Applied to files:

  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/task.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use const generics for compile-time branching (e.g., `<const LINE_NUMBERS: bool>`) as a zero-cost abstraction

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use rustdoc link syntax `[`TypeName`]` instead of backticks for type references in documentation

Applied to files:

  • src/llm-coding-tools-serdesai/src/task.rs
🧬 Code graph analysis (8)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (3)
src/llm-coding-tools-core/src/operations/edit.rs (1)
  • edit_file (38-74)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • edit_error_to_serdes (58-84)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • from_canonical (74-81)
src/llm-coding-tools-serdesai/src/allowed/read.rs (3)
src/llm-coding-tools-rig/src/absolute/read.rs (6)
  • read_file (70-70)
  • new (42-44)
  • definition (54-66)
  • call (68-71)
  • context (77-79)
  • reads_file_with_line_numbers (89-100)
src/llm-coding-tools-rig/src/allowed/read.rs (7)
  • read_file (82-82)
  • new (46-50)
  • definition (65-79)
  • call (81-83)
  • context (89-91)
  • reads_file_with_line_numbers (100-113)
  • rejects_path_traversal (116-126)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/examples/basic.rs (1)
src/llm-coding-tools-serdesai/src/todo.rs (1)
  • create_todo_tools (109-116)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/bash.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • bash_schema (118-120)
src/llm-coding-tools-rig/src/bash.rs (3)
  • context (76-78)
  • new (42-44)
  • call (64-70)
src/llm-coding-tools-serdesai/src/todo.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (2)
  • to_serdes_result (44-51)
  • output_to_return (16-25)
src/llm-coding-tools-serdesai/src/schema.rs (2)
  • todo_read_schema (128-130)
  • todo_write_schema (123-125)
src/llm-coding-tools-core/src/operations/todo.rs (2)
  • read_todos (97-118)
  • write_todos (81-94)
src/llm-coding-tools-serdesai/src/task.rs (5)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/schema.rs (1)
  • task_schema (138-143)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (1)
  • mock_ctx (97-99)
src/llm-coding-tools-serdesai/src/bash.rs (1)
  • mock_ctx (141-143)
src/llm-coding-tools-serdesai/src/webfetch.rs (1)
  • mock_ctx (103-105)
src/llm-coding-tools-rig/src/todo.rs (15)
src/llm-coding-tools-core/src/preamble.rs (2)
  • context (322-324)
  • context (357-359)
src/llm-coding-tools-rig/src/absolute/edit.rs (1)
  • context (72-74)
src/llm-coding-tools-rig/src/absolute/glob.rs (1)
  • context (59-61)
src/llm-coding-tools-rig/src/absolute/grep.rs (1)
  • context (137-139)
src/llm-coding-tools-rig/src/absolute/read.rs (1)
  • context (77-79)
src/llm-coding-tools-rig/src/absolute/write.rs (1)
  • context (59-61)
src/llm-coding-tools-rig/src/allowed/edit.rs (1)
  • context (80-82)
src/llm-coding-tools-rig/src/allowed/glob.rs (1)
  • context (67-69)
src/llm-coding-tools-rig/src/allowed/grep.rs (1)
  • context (140-142)
src/llm-coding-tools-rig/src/allowed/read.rs (1)
  • context (89-91)
src/llm-coding-tools-rig/src/allowed/write.rs (1)
  • context (67-69)
src/llm-coding-tools-rig/src/bash.rs (1)
  • context (76-78)
src/llm-coding-tools-rig/src/task.rs (1)
  • context (91-93)
src/llm-coding-tools-rig/src/webfetch.rs (1)
  • context (93-95)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)
  • context (83-85)
🔇 Additional comments (43)
src/llm-coding-tools-rig/src/allowed/grep.rs (2)

56-58: Consistent tool name update.
Looks good for standardizing the public name.


137-138: Context name matches tool name.
Keeps naming consistent across surfaces.

src/llm-coding-tools-rig/src/bash.rs (3)

48-48: LGTM!

The NAME constant update from "bash" to "Bash" is consistent across both Tool and ToolContext implementations.

Also applies to: 74-74


39-70: LGTM!

The BashTool implementation is clean with proper #[inline] usage on the small new() function, and the call() method correctly handles workdir conversion and timeout.


107-139: LGTM!

Tests provide reasonable coverage for basic command execution and timeout handling, with appropriate cross-platform considerations.

src/llm-coding-tools-rig/src/task.rs (3)

65-86: LGTM!

The NAME change from "task" to "Task" aligns with the PascalCase naming convention being normalized across the tool suite. The implementation correctly uses <Self as Tool>::NAME in definition() to maintain consistency.


88-94: Consistent naming with Tool implementation.

The ToolContext NAME constant correctly mirrors the Tool implementation, ensuring consistent tool identification across both traits.


96-128: Tests provide good coverage for mock executor behavior.

The tests appropriately verify both default mock responses and custom response injection, covering the primary use cases for TaskTool with the mock executor.

src/Cargo.toml (1)

4-4: Workspace member addition looks good.

This aligns the workspace with the new crate.

src/llm-coding-tools-rig/src/allowed/write.rs (1)

41-66: Confirm downstream compatibility with the renamed tool name.

Capitalizing the public tool name can break callers that reference "write". Please verify prompt templates/registrations (or consider an alias) before release.

src/llm-coding-tools-rig/src/lib.rs (1)

85-85: Test expectation updated consistently with new tool name.

src/llm-coding-tools-rig/examples/sandboxed.rs (2)

45-51: Tool registration flow looks good.


55-56: Preamble output is clear and minimal.

src/llm-coding-tools-rig/src/absolute/read.rs (1)

47-76: Confirm downstream compatibility with the capitalized tool name.

Changing the tool NAME from "read" to "Read" is case‑sensitive for tool lookup. Please verify registries/clients/docs have been updated and consider noting this in release notes.

src/llm-coding-tools-rig/src/absolute/write.rs (1)

32-58: Verify the casing change doesn’t break tool lookup.

Tool NAME changed from "write" to "Write". Please confirm any client/tool registry matches are updated (case‑sensitive).

src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)

166-231: Tests cover key validation paths.

src/AGENTS.md (2)

23-27: Project structure documentation is clear.


77-86: Verification commands now cover the new crate.

src/llm-coding-tools-serdesai/src/allowed/edit.rs (2)

35-86: Clean tool wiring and error mapping.

The resolver usage and edit_error_to_serdes mapping are consistent and straightforward.


108-145: Nice test coverage for success + traversal rejection.

Covers a happy path and a critical sandboxing guard.

src/llm-coding-tools-serdesai/src/absolute/read.rs (2)

52-81: Schema + const-generic formatting look solid.

Definition, descriptions, and schema constraints are clear and consistent with expected behavior.


83-91: Validation for offset and limit is already implemented in read_file. The core function validates both offset == 0 and limit == 0 at lines 16–21 in src/llm-coding-tools-core/src/operations/read.rs, returning ToolError::OutOfBounds for each case. Additionally, the serde defaults (DEFAULT_OFFSET = 1 and DEFAULT_LIMIT = 2000) ensure safe values are applied. The suggested guard is redundant.

src/llm-coding-tools-rig/examples/basic.rs (1)

24-39: Example cleanup looks good.

Using _toolset avoids unused warnings, and printing only the final preamble keeps the example concise.

src/llm-coding-tools-rig/src/absolute/grep.rs (1)

47-49: This comment is incorrect. Capitalization to "Grep" follows the established PascalCase naming convention used by all tools in the codebase: WebFetch, TodoWrite, TodoRead, Write, Bash, Glob, and Edit. There is no evidence of downstream code or tests depending on a lowercase tool name, and the tool framework handles the NAME constant uniformly across the registry. This is not a breaking change.

Likely an incorrect or invalid review comment.

src/llm-coding-tools-rig/src/absolute/glob.rs (1)

32-34: LGTM! Tool name capitalization is consistent with the crate's naming convention.

The NAME constant change from "glob" to "Glob" aligns with the capitalized naming pattern used by other tools in this PR (Read, Write, Edit, Grep).

Also applies to: 56-58

src/llm-coding-tools-rig/src/absolute/edit.rs (1)

38-40: LGTM! Consistent capitalization applied.

The NAME constant change from "edit" to "Edit" maintains consistency with the tool naming convention across the crate.

Also applies to: 69-71

src/llm-coding-tools-serdesai/src/allowed/read.rs (3)

45-53: LGTM! Correct use of AllowedPathResolver::new() for safe path canonicalization.

The constructor properly uses AllowedPathResolver::new() which canonicalizes the provided directories internally, addressing security concerns around path traversal. This is the correct approach for accepting arbitrary caller-provided paths.


66-90: LGTM! Schema constraints are correctly aligned with implementation.

The offset parameter is properly documented as 1-based with a minimum constraint of 1, and limit has a minimum of 1. This matches the DEFAULT_OFFSET = 1 and DEFAULT_LIMIT = 2000 constants.


92-100: LGTM! Clean implementation following established patterns.

The call() method properly handles JSON deserialization errors, delegates to the core read_file function with the const generic, and uses the standard to_serdes_result conversion.

src/llm-coding-tools-serdesai/src/absolute/grep.rs (4)

132-137: LGTM! UTF-8 safe truncation using floor_char_boundary.

The truncation logic correctly handles multi-byte UTF-8 characters by using floor_char_boundary, preventing potential panics from slicing in the middle of a character.


88-113: LGTM! Thorough input validation with proper edge case handling.

The validation correctly:

  • Rejects empty patterns after trimming
  • Clamps limit to [1, MAX_LIMIT] range
  • Normalizes empty include filters to None

125-126: LGTM! Good use of String::with_capacity() for preallocation.

Preallocating with a reasonable estimate of 4096 bytes follows the coding guidelines and avoids repeated reallocations during output formatting.


192-194: Note: Test asserts the grammatically incorrect message.

This assertion matches the current (buggy) output. When the grammar fix for singular/plural is applied, this test will need to be updated to expect "Found 1 match".

src/llm-coding-tools-serdesai/src/task.rs (5)

14-23: LGTM! Properly documented public re-exports.

The rustdoc comments clearly explain what is being re-exported and why, addressing the documentation requirement.


25-48: LGTM! Clean internal args struct with proper conversion.

The TaskArgs struct is appropriately kept private since callers interact via JSON. The From implementation provides a clean mapping to CoreTaskArgs.


76-90: LGTM! Well-structured Tool implementation.

The implementation correctly:

  • Uses the schema builder for consistent parameter definitions
  • Handles JSON deserialization errors with proper tool naming
  • Converts between internal and core types cleanly
  • Uses the standard result conversion pattern

66-72: LGTM! Good testing factory pattern.

Returning both the tool and the executor reference enables tests to configure mock responses and verify behavior.


136-174: LGTM! Excellent error propagation test coverage.

The ErrorExecutor and error_propagation_through_to_serdes_result test provide valuable verification that execution errors are correctly mapped through to_serdes_result and don't incorrectly appear as validation errors.

src/llm-coding-tools-serdesai/examples/basic.rs (1)

1-64: LGTM!

Clean example demonstrating the serdesAI tool setup workflow. The previous byte/char mismatch issue has been correctly fixed—preamble.chars().count() now properly counts characters. Documentation follows rustdoc link syntax guidelines, and the commented integration pattern provides clear guidance without requiring actual agent execution.

src/llm-coding-tools-serdesai/src/todo.rs (4)

18-30: LGTM!

Argument structs are well-defined. The doc comment on TodoReadArgs clearly explains why an empty struct is needed for consistent JSON validation—this prevents accepting non-object JSON values.


32-66: LGTM!

TodoWriteTool implementation is clean. The Tool<Deps> trait implementation properly validates input via serde deserialization and delegates to the core write_todos operation. Error mapping through to_serdes_result correctly handles both success and validation errors.


68-103: LGTM!

TodoReadTool correctly uses output_to_return directly since read_todos is infallible (returns String, not Result). The empty args validation on lines 90-91 ensures proper JSON object input even when no parameters are needed.


118-169: LGTM!

Tests provide good coverage of the core functionality: write/read flow, shared state behavior across tool instances, and the empty-list edge case. The mock_ctx() helper keeps test setup concise.

✏️ Tip: You can disable this entire section by setting review_details to false in your review settings.

Comment thread src/llm-coding-tools-rig/src/allowed/glob.rs
…onomics and error handling

- Refactored all allowed tool constructors (ReadTool, EditTool, WriteTool, GrepTool, GlobTool) to accept flexible iterator inputs via 'impl IntoIterator<Item = impl AsRef<Path>>' instead of 'Vec<PathBuf>'
- All constructors now return 'ToolResult<Self>' instead of 'Self' to provide proper error handling for canonicalization failures
- Replaced 'AllowedPathResolver::from_canonical()' with 'AllowedPathResolver::new()' for consistent error propagation
- Updated test fixtures to use array literal syntax '[dir.path()]' instead of vector syntax 'vec![dir.path().to_path_buf()]' for improved readability
- Aligned serdesAI tool signatures with corresponding rig framework implementations for consistency
Move duplicate formatting logic from 4 grep tool implementations into a
single format() method on GrepOutput in the core crate.

- Add GrepOutput::format<LINE_NUMBERS>() with capacity based on match count
- Add DEFAULT_MAX_LINE_LENGTH constant (2000 bytes)
- Update rig and serdesai grep tools to use the new method
- Reduces ~80 lines of duplicate code to a single 30-line method
@Sewer56 Sewer56 force-pushed the feat/serdesai-crate branch from 33728ff to 392ca06 Compare January 16, 2026 18:49
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Actionable comments posted: 2

🤖 Fix all issues with AI agents
In `@src/llm-coding-tools-serdesai/src/absolute/grep.rs`:
- Around line 167-168: Update the test expectations to match the corrected
pluralization in GrepOutput::format: replace occurrences of the string "Found 1
matches" in the tests with the grammatically correct "Found 1 match" (this
affects the assertions referencing text.contains in grep tests that check for
the summary line), and likewise adjust any other count-based assertions in the
same file that assume incorrect pluralization so they match the new
GrepOutput::format behavior.

In `@src/llm-coding-tools-serdesai/src/allowed/grep.rs`:
- Around line 155-175: Update the test finds_matching_content to expect the
corrected singular grammar from GrepTool::format by changing the assertion that
currently checks for "Found 1 matches" to the proper singular form (e.g., "Found
1 match"); locate the test function finds_matching_content in grep.rs and adjust
the assertion on text.contains(...) accordingly so it matches the new output
from GrepTool::format.
♻️ Duplicate comments (1)
src/llm-coding-tools-core/src/operations/grep.rs (1)

63-68: Grammar: "Found 1 matches" should be "Found 1 match".

The message uses hardcoded "matches" regardless of count.

🧹 Nitpick comments (4)
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)

76-123: Good test coverage for security boundaries.

Tests appropriately cover:

  • Successful write within allowed directories
  • Path traversal rejection (important security test)

Consider adding a test for overwriting an existing file to ensure the behavior matches expectations, but this is optional.

src/llm-coding-tools-serdesai/examples/sandboxed.rs (1)

22-35: Consider exposing a shared resolver constructor for efficiency.

Each tool creates its own AllowedPathResolver internally, canonicalizing paths multiple times. The rig example (lines 33-41 of src/llm-coding-tools-rig/examples/sandboxed.rs) creates one resolver and shares it via with_resolver().

If the allowed tools frequently need to share the same path restrictions, consider adding a with_resolver(resolver: AllowedPathResolver) constructor to avoid repeated canonicalization overhead.

src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)

39-92: Consolidate tool name to a single constant to avoid drift.

Using one &'static str improves maintainability and aligns with the coding guidelines.

♻️ Proposed refactor
+const TOOL_NAME: &str = "Glob";
+
@@
-        ToolDefinition::new(
-            "Glob",
+        ToolDefinition::new(
+            TOOL_NAME,
             "Find files matching a glob pattern within allowed directories. \
              Paths are relative to configured base directories.",
         )
@@
-            .map_err(|e| ToolError::validation_error("Glob", None, e.to_string()))?;
+            .map_err(|e| ToolError::validation_error(TOOL_NAME, None, e.to_string()))?;
@@
-        to_serdes_result(
-            "Glob",
+        to_serdes_result(
+            TOOL_NAME,
             result.map(|output| {
@@
 impl ToolContext for GlobTool {
-    const NAME: &'static str = "Glob";
+    const NAME: &'static str = TOOL_NAME;
As per coding guidelines, ...
src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)

48-89: Avoid duplicated tool name literals.
Use the associated ToolContext::NAME to keep the definition and validation error paths in sync if the name ever changes.

♻️ Proposed refactor
-        ToolDefinition::new(
-            "Edit",
+        ToolDefinition::new(
+            <Self as ToolContext>::NAME,
             "Make exact string replacements in files within allowed directories. \
              Paths are relative to configured base directories.",
         )
         .with_parameters(schema)
@@
-        let args: EditArgs = serde_json::from_value(args)
-            .map_err(|e| ToolError::validation_error("Edit", None, e.to_string()))?;
+        let args: EditArgs = serde_json::from_value(args)
+            .map_err(|e| {
+                ToolError::validation_error(<Self as ToolContext>::NAME, None, e.to_string())
+            })?;
📜 Review details

Configuration used: Organization UI

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Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 33728ff and 392ca06.

📒 Files selected for processing (12)
  • src/llm-coding-tools-core/src/operations/edit.rs
  • src/llm-coding-tools-core/src/operations/grep.rs
  • src/llm-coding-tools-core/src/operations/mod.rs
  • src/llm-coding-tools-rig/src/absolute/grep.rs
  • src/llm-coding-tools-rig/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
✅ Files skipped from review due to trivial changes (1)
  • src/llm-coding-tools-core/src/operations/edit.rs
🚧 Files skipped from review as they are similar to previous changes (3)
  • src/llm-coding-tools-rig/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-rig/src/allowed/grep.rs
🧰 Additional context used
📓 Path-based instructions (2)
src/**/*.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/*.rs: Preallocate collections with String::with_capacity() and Vec::with_capacity() when size is known or estimable
Use power-of-two sizes for allocator efficiency via .next_power_of_two() when allocating collections
Prefer &str and &[T] returns over owned types when the lifetime allows
Use Cow<'_, str> for conditional ownership patterns, such as with String::from_utf8_lossy()
Use &'static str for compile-time constant strings
Reuse buffers by calling .clear() and reusing Vec/String instead of reallocating
Use const generics for compile-time branching (e.g., <const LINE_NUMBERS: bool>) as a zero-cost abstraction
Use #[inline] attribute on small, hot-path functions to enable compiler inlining
Prefer core crate over std where possible (e.g., core::mem over std::mem)
Stream data instead of loading entire files into memory when possible
Use the memchr crate for fast byte searching instead of manual iteration
Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files
Place use statements inside functions only for #[cfg] conditional compilation; use module-level imports otherwise
Document all public items with /// doc comments and add examples in documentation where helpful
Focus comments on 'why' not 'what' - avoid restating code logic in comments
Use rustdoc link syntax [TypeName] instead of backticks for type references in documentation

Files:

  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-core/src/operations/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-core/src/operations/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
src/**/{lib,main,mod}.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

Use //! for module-level documentation in Rust files

Files:

  • src/llm-coding-tools-core/src/operations/mod.rs
🧠 Learnings (11)
📓 Common learnings
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Document all public items with `///` doc comments and add examples in documentation where helpful

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/{lib,main,mod}.rs : Use `//!` for module-level documentation in Rust files

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates

Applied to files:

  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files

Applied to files:

  • src/llm-coding-tools-core/src/operations/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-core/src/operations/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Place `use` statements inside functions only for `#[cfg]` conditional compilation; use module-level imports otherwise

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use const generics for compile-time branching (e.g., `<const LINE_NUMBERS: bool>`) as a zero-cost abstraction

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use the `memchr` crate for fast byte searching instead of manual iteration

Applied to files:

  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
🧬 Code graph analysis (4)
src/llm-coding-tools-serdesai/examples/sandboxed.rs (2)
src/llm-coding-tools-rig/examples/sandboxed.rs (1)
  • main (18-59)
src/llm-coding-tools-serdesai/examples/basic.rs (1)
  • main (15-64)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (3)
src/llm-coding-tools-core/src/operations/glob.rs (1)
  • glob_files (25-101)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • allowed_paths (84-86)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (4)
src/llm-coding-tools-core/src/operations/grep.rs (1)
  • grep_search (97-197)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (5)
  • new (43-45)
  • definition (50-80)
  • call (82-127)
  • grep_output (123-123)
  • context (133-135)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • allowed_paths (84-86)
src/llm-coding-tools-serdesai/src/allowed/write.rs (3)
src/llm-coding-tools-core/src/operations/write.rs (1)
  • write_file (11-33)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (44-51)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • allowed_paths (84-86)
🔇 Additional comments (24)
src/llm-coding-tools-serdesai/src/allowed/write.rs (6)

1-12: LGTM!

Module documentation and imports are well-organized. The //! module-level doc correctly references [AllowedPathResolver] using rustdoc link syntax.


13-19: LGTM!

The doc comment on file_path is now consistent with the schema description in definition(). Internal struct is appropriately scoped.


21-25: LGTM!

Clean struct definition with appropriate derives and documentation.


27-36: LGTM!

The constructor correctly propagates canonicalization errors via ToolResult and uses a flexible IntoIterator pattern for accepting allowed paths.


38-66: LGTM!

The Tool trait implementation is well-structured:

  • Schema correctly describes paths as relative to allowed directories
  • Error handling properly distinguishes validation errors from operation errors
  • Result conversion chain is correct: write_fileToolOutput::newto_serdes_result

68-74: LGTM!

ToolContext correctly uses WRITE_ALLOWED context and the NAME constant matches the tool definition.

src/llm-coding-tools-serdesai/examples/sandboxed.rs (1)

1-11: LGTM! Clear module documentation.

Good use of //! for module-level docs as per coding guidelines. The run command and use-case explanations are helpful for users.

src/llm-coding-tools-core/src/operations/mod.rs (1)

20-20: LGTM!

Clean addition of DEFAULT_MAX_LINE_LENGTH to the public API, following the existing re-export pattern.

src/llm-coding-tools-core/src/operations/grep.rs (2)

15-19: LGTM! Good constants for formatting.

DEFAULT_MAX_LINE_LENGTH at 2000 bytes is reasonable for grep output, and ESTIMATED_CHARS_PER_LINE enables preallocation per coding guidelines.


52-91: Good use of const generics for zero-cost branching.

The LINE_NUMBERS const generic parameter enables compile-time specialization as per coding guidelines. The UTF-8 boundary truncation via floor_char_boundary is correct, and preallocation with with_capacity is appropriate.

src/llm-coding-tools-serdesai/src/allowed/grep.rs (3)

1-14: LGTM! Clean module setup.

Good module documentation using rustdoc link syntax for [AllowedPathResolver].


39-48: Good API design: fallible constructor surfaces path errors.

Returning ToolResult<Self> from new() allows callers to handle canonicalization failures gracefully, which is important when allowed paths may not exist.


89-133: Solid input validation and error handling.

The validation covers empty patterns, limit bounds, and whitespace-only include filters. The error mapping via to_serdes_result is consistent with the absolute variant.

src/llm-coding-tools-serdesai/src/absolute/grep.rs (4)

1-15: LGTM! Clean module structure.

Good use of rustdoc link syntax for [AbsolutePathResolver] in the module doc.


32-46: Good: Unit struct with #[inline] on constructor.

The #[inline] attribute on new() follows coding guidelines for small functions. Default derive is appropriate for the stateless struct.


82-127: Clean async implementation with proper validation.

Good validation flow: JSON deserialization → pattern emptiness → limit bounds → include filter normalization. The to_serdes_result error mapping maintains consistency with the crate's error handling pattern.


250-283: Excellent: Test for long line truncation.

This test validates the UTF-8 boundary truncation behavior with content exceeding DEFAULT_MAX_LINE_LENGTH. Good coverage of the formatting edge case.

src/llm-coding-tools-serdesai/src/allowed/glob.rs (3)

13-20: Clear, well-documented args struct.


28-36: Constructor is clean and error-safe.


95-145: Tests cover key allowed-path scenarios well.

src/llm-coding-tools-serdesai/src/allowed/edit.rs (4)

15-27: EditArgs looks clean and complete.
Fields match the schema and the default for replace_all is set correctly.


29-45: Constructor wiring is solid.
Returning ToolResult<Self> cleanly propagates resolver errors.


92-98: ToolContext implementation is consistent.
NAME and EDIT_ALLOWED are aligned with the tool definition.


100-149: Tests cover key behavior.
Single replacement and traversal rejection are both validated.

✏️ Tip: You can disable this entire section by setting review_details to false in your review settings.

Comment thread src/llm-coding-tools-serdesai/src/absolute/grep.rs
Comment thread src/llm-coding-tools-serdesai/src/allowed/grep.rs
Users can access conversion functions via the public convert module:
llm_coding_tools_serdesai::convert::to_serdes_result
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Actionable comments posted: 1

🤖 Fix all issues with AI agents
In `@src/llm-coding-tools-serdesai/src/convert.rs`:
- Around line 75-81: The error constructs an inconsistent field name between the
validation key and the message: when handling EditError::AmbiguousMatch(count)
call SerdesError::validation_error with matching naming (use "old_string" in the
user-facing message instead of "oldString") so the field identifier and the
error text are consistent; update the format! string to reference "old_string"
(or rename both to "oldString" if you prefer camelCase) and keep
EditError::AmbiguousMatch and SerdesError::validation_error unchanged otherwise.
📜 Review details

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between ce916df and 88757dc.

📒 Files selected for processing (2)
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
🚧 Files skipped from review as they are similar to previous changes (1)
  • src/llm-coding-tools-serdesai/src/lib.rs
🧰 Additional context used
📓 Path-based instructions (1)
src/**/*.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/*.rs: Preallocate collections with String::with_capacity() and Vec::with_capacity() when size is known or estimable
Use power-of-two sizes for allocator efficiency via .next_power_of_two() when allocating collections
Prefer &str and &[T] returns over owned types when the lifetime allows
Use Cow<'_, str> for conditional ownership patterns, such as with String::from_utf8_lossy()
Use &'static str for compile-time constant strings
Reuse buffers by calling .clear() and reusing Vec/String instead of reallocating
Use const generics for compile-time branching (e.g., <const LINE_NUMBERS: bool>) as a zero-cost abstraction
Use #[inline] attribute on small, hot-path functions to enable compiler inlining
Prefer core crate over std where possible (e.g., core::mem over std::mem)
Stream data instead of loading entire files into memory when possible
Use the memchr crate for fast byte searching instead of manual iteration
Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files
Place use statements inside functions only for #[cfg] conditional compilation; use module-level imports otherwise
Document all public items with /// doc comments and add examples in documentation where helpful
Focus comments on 'why' not 'what' - avoid restating code logic in comments
Use rustdoc link syntax [TypeName] instead of backticks for type references in documentation

Files:

  • src/llm-coding-tools-serdesai/src/convert.rs
🧬 Code graph analysis (1)
src/llm-coding-tools-serdesai/src/convert.rs (1)
src/llm-coding-tools-core/src/output.rs (1)
  • truncated (27-32)
🔇 Additional comments (6)
src/llm-coding-tools-serdesai/src/convert.rs (6)

1-6: LGTM!

Module documentation is clear and uses proper rustdoc link syntax as per coding guidelines.


8-11: LGTM!

Imports are well-organized at module level with clear aliasing to avoid naming conflicts between ToolError types from different crates.


13-30: LGTM!

Clean conversion logic with appropriate use of #[inline] for this small, frequently-called function. The asymmetric handling (JSON for truncated, plain text for non-truncated) is a sensible design that avoids overhead for the common case.


32-59: LGTM!

Idiomatic use of Result::map and map_err combinators. The tool_name parameter properly propagates context for meaningful error messages. Documentation with example is helpful.


96-120: LGTM!

Exhaustive handling of all CoreError variants with clear categorization between validation and execution errors. The cloning via msg.clone() is acceptable on error paths where performance is not critical.


122-228: LGTM!

Comprehensive test coverage for all conversion functions with descriptive test names. Tests properly verify both success paths and error categorization using pattern matching.

✏️ Tip: You can disable this entire section by setting review_details to false in your review settings.

Comment thread src/llm-coding-tools-serdesai/src/convert.rs
Changed 'oldString' to 'old_string' in the error message to match
the field identifier passed to SerdesError::validation_error.
… tools

TodoState already contains Arc<RwLock<Vec<Todo>>> internally, making it
cheaply cloneable. The extra Arc<TodoState> wrapper was unnecessary
indirection. This now matches the pattern used in the rig implementation.
…schema.rs

Move schema building from schema.rs helper functions directly into each
tool's definition() method. This makes each tool self-contained with its
own schema definition using raw SchemaBuilder calls.

Affected tools: BashTool, TodoWriteTool, TodoReadTool, WebFetchTool, TaskTool
@Sewer56 Sewer56 marked this pull request as ready for review January 17, 2026 05:56
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Sewer56 commented Jan 17, 2026

@coderabbitai full-review

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coderabbitai Bot commented Jan 17, 2026

@Sewer56: I'll conduct a full review of this PR, which adds the new llm-coding-tools-serdesai crate with serdesAI framework integration.

The PR introduces:

  • 🆕 New workspace crate with Tool trait implementations
  • 📁 Absolute and sandboxed filesystem tools (Read, Write, Edit, Glob, Grep)
  • 🔧 Standalone tools (Bash, WebFetch, Task, Todo)
  • 📚 Comprehensive examples and documentation
  • ✅ 181 tests passing, 0 clippy warnings

I'll review all the changes comprehensively.


🧠 Learnings used
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools

Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`

Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`

Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities

Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates
✅ Actions performed

Full review triggered.

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Actionable comments posted: 3

🤖 Fix all issues with AI agents
In `@src/llm-coding-tools-serdesai/Cargo.toml`:
- Line 4: Add a top-level rust-version declaration to the Cargo.toml manifest to
pin the minimum Rust toolchain: add the line rust-version = "1.85" alongside the
existing edition = "2024" entry so CI and cargo enforce Rust 1.85+ when building
this crate.

In `@src/llm-coding-tools-serdesai/src/lib.rs`:
- Around line 42-67: Replace the line-comments on the public re-exports with
proper doc comments (///) and add a concise docstring describing each re-export
group: change the comment before the absolute re-export (pub use
absolute::{EditTool, GlobTool, GrepTool, ReadTool, WriteTool};) to a /// doc
comment like “Re-export absolute path tools.”, change the comment before the
core operation re-export (pub use llm_coding_tools_core::{BashOutput, EditError,
... WebFetchOutput,};) to a /// doc comment like “Re-export core operation types
used by tools.”, and change the comment(s) before the standalone tool re-exports
(pub use bash::BashTool;, pub use task::TaskTool;, pub use todo::{TodoReadTool,
TodoWriteTool, create_todo_tools};) to /// doc comments such as “Re-export
standalone Bash tool.”, “Re-export standalone Task tool.” and “Re-export
standalone Todo tools.” so all public items (EditTool, GlobTool, GrepTool,
ReadTool, WriteTool, BashOutput, EditError, BashTool, TaskTool, TodoReadTool,
TodoWriteTool, create_todo_tools, etc.) have /// documentation consistent with
the rest of the file.

In `@src/llm-coding-tools-serdesai/src/todo.rs`:
- Around line 13-14: Add a triple-slash rustdoc comment above the public
re-export line `pub use llm_coding_tools_core::{Todo, TodoPriority, TodoState,
TodoStatus};` describing that these core Todo types are re-exported for
consumers of this crate (follow the crate's doc style used in lib.rs), so the
public API satisfies `missing_docs`; keep the comment concise and include each
type's purpose or a short summary that they are convenience re-exports of core
types.
♻️ Duplicate comments (9)
src/llm-coding-tools-rig/src/allowed/read.rs (1)

59-59: Breaking change: tool name identifier capitalized from "read" to "Read".

This rename affects both the Tool and ToolContext implementations. Clients that invoke tools by the string name will break if they expect lowercase identifiers.

This is the same concern raised on glob.rs — ensure a consistent migration strategy is documented if the rename is intentional across all tools.

Also applies to: 87-87

src/llm-coding-tools-rig/src/absolute/edit.rs (1)

39-39: Breaking change: tool name identifier capitalized from "edit" to "Edit".

Same concern as flagged on glob.rs — this affects both Tool::NAME and ToolContext::NAME. Ensure consistency in migration documentation.

Also applies to: 70-70

src/llm-coding-tools-rig/src/allowed/glob.rs (1)

42-42: Acknowledged: breaking change already flagged in previous review.

The NAME capitalization from "glob" to "Glob" was already identified as a potential breaking change. No additional concerns beyond those raised.

Also applies to: 65-65

src/llm-coding-tools-rig/src/allowed/edit.rs (1)

48-48: Breaking change: tool name identifier capitalized from "edit" to "Edit".

Same concern as flagged on glob.rs — applies to both Tool::NAME and ToolContext::NAME in the allowed variant.

Also applies to: 78-78

src/llm-coding-tools-rig/src/bash.rs (1)

48-48: Tool name capitalization note already raised.

Also applies to: 74-74

src/llm-coding-tools-rig/src/absolute/grep.rs (1)

46-46: Tool name capitalization note already raised.

Also applies to: 110-110

src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)

171-175: Test assertion perpetuates grammar issue from core formatting.

The assertion text.contains("Found 1 matches") uses incorrect grammar (should be "1 match" singular). This was noted in a previous review - once the core GrepOutput::format method is fixed to use proper pluralization, this test will need updating.

📝 Future fix once core is updated
-        assert!(text.contains("Found 1 matches"));
+        assert!(text.contains("Found 1 match"));
src/llm-coding-tools-serdesai/src/bash.rs (1)

17-26: Workdir validation still missing.

The doc comment at Line 22 states workdir "must be absolute path", but no validation enforces this. The previous review comment on this issue remains unaddressed. Either add validation in call() to reject non-absolute paths, or update the doc comment to remove the absolute-path requirement.

src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)

166-168: Tests still assume “Found 1 matches”.

These assertions should be updated to “Found 1 match” once the pluralization fix in formatting lands.

Also applies to: 243-244, 269-270

🧹 Nitpick comments (8)
src/llm-coding-tools-core/src/preamble.rs (1)

123-128: Consider using ignore instead of text for Rust-like examples.

The code fence language was changed from ignore to text. While both prevent rustdoc from compiling the example, ignore is the conventional choice for Rust pseudo-code that references external types not in scope (like ToolSet). Using text removes syntax highlighting.

Suggested change
-    /// ```text
+    /// ```ignore
     /// let mut pb = PreambleBuilder::new();
     /// let toolset = ToolSet::builder()
     ///     .static_tool(pb.track(ReadTool::new()))
     ///     .build();
     /// ```
src/llm-coding-tools-core/src/operations/bash/mod.rs (1)

23-28: Round the preallocated capacity to a power of two.

This follows the repo allocation guideline and can improve allocator efficiency.

♻️ Suggested tweak
-        let estimated = self.stdout.len() + self.stderr.len() + 34;
-        let mut content = String::with_capacity(estimated);
+        let estimated = self.stdout.len()
+            .saturating_add(self.stderr.len())
+            .saturating_add(34);
+        let capacity = estimated.next_power_of_two();
+        let mut content = String::with_capacity(capacity);

As per coding guidelines, consider power-of-two capacities for allocations.

src/llm-coding-tools-core/src/operations/grep.rs (1)

63-66: Consider power-of-two buffer sizing with saturating math.

This matches the allocation guideline and avoids potential overflow on large counts.

♻️ Suggested tweak
-        let estimated_capacity = self.match_count * ESTIMATED_CHARS_PER_LINE;
-        let mut output = String::with_capacity(estimated_capacity);
+        let estimated_capacity =
+            self.match_count.saturating_mul(ESTIMATED_CHARS_PER_LINE);
+        let capacity = estimated_capacity.next_power_of_two();
+        let mut output = String::with_capacity(capacity);

As per coding guidelines, consider power-of-two capacities for allocations.

src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)

107-127: Test correctly validates glob matching.

The test creates a directory structure and verifies that **/*.rs pattern matches the expected file. Consider using fs::File::create instead of importing File separately for consistency with other test files.

♻️ Minor: Simplify import
-use std::fs::{self, File};
+use std::fs;
...
-        File::create(dir.path().join("src/lib.rs")).unwrap();
+        fs::File::create(dir.path().join("src/lib.rs")).unwrap();
src/llm-coding-tools-serdesai/src/webfetch.rs (1)

101-153: Consider unifying mock_ctx() implementation across test files.

This file uses RunContext::minimal("test-model") (Line 106), while edit.rs and read.rs use RunContext::new((), "test-model"). For consistency across the crate, consider standardizing on one approach.

src/llm-coding-tools-serdesai/src/task.rs (1)

13-22: Use rustdoc links instead of backticks for type references.

This keeps docs linkable and consistent across the crate. As per coding guidelines, prefer rustdoc link syntax.

✏️ Doc tweak
-/// - `CoreTaskArgs` (aliased from `TaskArgs`): Arguments for task execution.
-/// - `CoreTaskResult` (aliased from `TaskResult`): Result of task execution.
+/// - [`CoreTaskArgs`] (re-export of [`llm_coding_tools_core::TaskArgs`]): Arguments for task execution.
+/// - [`CoreTaskResult`] (re-export of [`llm_coding_tools_core::TaskResult`]): Result of task execution.

Consider running cargo doc --workspace --no-deps to confirm links resolve.

src/llm-coding-tools-serdesai/src/lib.rs (1)

3-4: Prefer rustdoc link syntax for serdes_ai::Tool.

This keeps docs linkable and consistent. As per coding guidelines, use rustdoc links for type references.

✏️ Doc tweak
-//! This crate provides `serdes_ai::Tool` implementations wrapping
+//! This crate provides [`serdes_ai::tools::Tool`] implementations wrapping

Consider running cargo doc --workspace --no-deps to ensure the link resolves.

src/llm-coding-tools-serdesai/src/allowed/read.rs (1)

58-99: Enforce an upper bound for limit to prevent memory exhaustion.

The schema and call path currently allow arbitrarily large reads. The read_file function has no internal cap and scales buffer allocation with the limit parameter, which could create memory/latency spikes. Align with the 2000 default cap and enforce it at the schema and call site, consistent with the pattern used in grep.rs modules.

♻️ Suggested cap and schema alignment
 const DEFAULT_OFFSET: usize = 1;
 const DEFAULT_LIMIT: usize = 2000;
+const MAX_LIMIT: usize = 2000;

@@
             .integer_constrained(
                 "limit",
                 "Maximum number of lines to return. Defaults to 2000.",
                 false,
                 Some(1),
-                None,
+                Some(MAX_LIMIT as i64),
             )
@@
-        let result =
-            read_file::<_, LINE_NUMBERS>(&self.resolver, &args.file_path, args.offset, args.limit)
-                .await;
+        let limit = args.limit.min(MAX_LIMIT);
+        let result =
+            read_file::<_, LINE_NUMBERS>(&self.resolver, &args.file_path, args.offset, limit)
+                .await;
📜 Review details

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Review profile: CHILL

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📥 Commits

Reviewing files that changed from the base of the PR and between f56786c and 1be5c5b.

⛔ Files ignored due to path filters (1)
  • src/Cargo.lock is excluded by !**/*.lock
📒 Files selected for processing (50)
  • src/AGENTS.md
  • src/Cargo.toml
  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-core/src/operations/bash/mod.rs
  • src/llm-coding-tools-core/src/operations/edit.rs
  • src/llm-coding-tools-core/src/operations/grep.rs
  • src/llm-coding-tools-core/src/operations/mod.rs
  • src/llm-coding-tools-core/src/output.rs
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-rig/README.md
  • src/llm-coding-tools-rig/examples/basic.rs
  • src/llm-coding-tools-rig/examples/full_agent.rs
  • src/llm-coding-tools-rig/examples/sandboxed.rs
  • src/llm-coding-tools-rig/src/absolute/edit.rs
  • src/llm-coding-tools-rig/src/absolute/glob.rs
  • src/llm-coding-tools-rig/src/absolute/grep.rs
  • src/llm-coding-tools-rig/src/absolute/read.rs
  • src/llm-coding-tools-rig/src/absolute/write.rs
  • src/llm-coding-tools-rig/src/allowed/edit.rs
  • src/llm-coding-tools-rig/src/allowed/glob.rs
  • src/llm-coding-tools-rig/src/allowed/grep.rs
  • src/llm-coding-tools-rig/src/allowed/read.rs
  • src/llm-coding-tools-rig/src/allowed/write.rs
  • src/llm-coding-tools-rig/src/bash.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-rig/src/task.rs
  • src/llm-coding-tools-rig/src/todo.rs
  • src/llm-coding-tools-rig/src/webfetch.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
💤 Files with no reviewable changes (2)
  • src/llm-coding-tools-rig/README.md
  • src/llm-coding-tools-rig/examples/full_agent.rs
🧰 Additional context used
📓 Path-based instructions (3)
src/**/Cargo.toml

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/Cargo.toml: Enable either tokio (default, async mode) or blocking (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error
Do not enable the async feature flag directly; use the tokio feature instead
Prefer performance-oriented crates such as parking_lot over std::sync for synchronization primitives

Files:

  • src/llm-coding-tools-core/Cargo.toml
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/Cargo.toml
src/**/*.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

src/**/*.rs: Preallocate collections with String::with_capacity() and Vec::with_capacity() when size is known or estimable
Use power-of-two sizes for allocator efficiency via .next_power_of_two() when allocating collections
Prefer &str and &[T] returns over owned types when the lifetime allows
Use Cow<'_, str> for conditional ownership patterns, such as with String::from_utf8_lossy()
Use &'static str for compile-time constant strings
Reuse buffers by calling .clear() and reusing Vec/String instead of reallocating
Use const generics for compile-time branching (e.g., <const LINE_NUMBERS: bool>) as a zero-cost abstraction
Use #[inline] attribute on small, hot-path functions to enable compiler inlining
Prefer core crate over std where possible (e.g., core::mem over std::mem)
Stream data instead of loading entire files into memory when possible
Use the memchr crate for fast byte searching instead of manual iteration
Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files
Place use statements inside functions only for #[cfg] conditional compilation; use module-level imports otherwise
Document all public items with /// doc comments and add examples in documentation where helpful
Focus comments on 'why' not 'what' - avoid restating code logic in comments
Use rustdoc link syntax [TypeName] instead of backticks for type references in documentation

Files:

  • src/llm-coding-tools-rig/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-rig/src/allowed/glob.rs
  • src/llm-coding-tools-rig/src/allowed/edit.rs
  • src/llm-coding-tools-rig/src/allowed/read.rs
  • src/llm-coding-tools-rig/src/absolute/edit.rs
  • src/llm-coding-tools-rig/src/allowed/write.rs
  • src/llm-coding-tools-rig/examples/basic.rs
  • src/llm-coding-tools-core/src/operations/bash/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/edit.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-core/src/operations/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/grep.rs
  • src/llm-coding-tools-rig/examples/sandboxed.rs
  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-serdesai/src/absolute/edit.rs
  • src/llm-coding-tools-serdesai/src/bash.rs
  • src/llm-coding-tools-rig/src/absolute/read.rs
  • src/llm-coding-tools-rig/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/webfetch.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-rig/src/bash.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-core/src/operations/edit.rs
  • src/llm-coding-tools-core/src/operations/grep.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-core/src/output.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-rig/src/todo.rs
  • src/llm-coding-tools-rig/src/allowed/grep.rs
  • src/llm-coding-tools-rig/src/task.rs
  • src/llm-coding-tools-rig/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-rig/src/webfetch.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/convert.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
src/**/{lib,main,mod}.rs

📄 CodeRabbit inference engine (src/AGENTS.md)

Use //! for module-level documentation in Rust files

Files:

  • src/llm-coding-tools-core/src/operations/bash/mod.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-core/src/operations/mod.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/lib.rs
🧠 Learnings (26)
📓 Common learnings
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Ensure all documentation builds without errors via `cargo doc --workspace --no-deps`
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Run `cargo build`, `cargo test`, and `cargo clippy` without warnings on both `llm-coding-tools-core` (async mode default) and `llm-coding-tools-rig` crates

Applied to files:

  • src/llm-coding-tools-core/Cargo.toml
  • src/llm-coding-tools-rig/examples/basic.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-rig/examples/sandboxed.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use the `memchr` crate for fast byte searching instead of manual iteration

Applied to files:

  • src/llm-coding-tools-core/Cargo.toml
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Format all Rust code using `cargo fmt --all` before committing

Applied to files:

  • src/llm-coding-tools-core/Cargo.toml
  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Verify publishability of both crates using `cargo publish --dry-run` for `llm-coding-tools-core` and `llm-coding-tools-rig`

Applied to files:

  • src/llm-coding-tools-core/Cargo.toml
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-rig/` as framework-specific (Rig) Tool implementations for absolute and sandboxed file system tools

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-rig/examples/basic.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/llm-coding-tools-rig/examples/sandboxed.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/examples/basic.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Note that `llm-coding-tools-rig` is async-only and implements the Rig framework's async `Tool` trait; the `blocking` feature only applies to `llm-coding-tools-core`

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/write.rs
  • src/llm-coding-tools-rig/examples/basic.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/src/absolute/write.rs
  • src/llm-coding-tools-serdesai/src/absolute/glob.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/examples/basic.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Test `llm-coding-tools-core` blocking mode separately with `cargo test --no-default-features --features blocking`

Applied to files:

  • src/llm-coding-tools-rig/examples/basic.rs
  • src/llm-coding-tools-rig/src/lib.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/absolute/grep.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/Cargo.toml
  • src/llm-coding-tools-serdesai/examples/basic.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Keep Rust modules under 500 lines (excluding tests); split larger modules into separate files

Applied to files:

  • src/llm-coding-tools-core/src/operations/mod.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-core/src/operations/grep.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-rig/src/allowed/grep.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Organize the project with `llm-coding-tools-core/` as a framework-agnostic core library containing operations, path resolution, error types, output formatting, and utilities

Applied to files:

  • src/llm-coding-tools-rig/examples/sandboxed.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/Cargo.toml
  • src/llm-coding-tools-serdesai/src/lib.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/{lib,main,mod}.rs : Use `//!` for module-level documentation in Rust files

Applied to files:

  • src/llm-coding-tools-core/src/preamble.rs
  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
  • src/llm-coding-tools-serdesai/src/allowed/mod.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Document all public items with `///` doc comments and add examples in documentation where helpful

Applied to files:

  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/examples/sandboxed.rs
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/README.md
  • src/llm-coding-tools-serdesai/examples/basic.rs
  • src/llm-coding-tools-serdesai/src/todo.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use rustdoc link syntax `[`TypeName`]` instead of backticks for type references in documentation

Applied to files:

  • src/llm-coding-tools-core/src/preamble.rs
  • src/llm-coding-tools-serdesai/src/task.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Ensure all documentation builds without errors via `cargo doc --workspace --no-deps`

Applied to files:

  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/task.rs
  • src/llm-coding-tools-serdesai/Cargo.toml
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Prefer `core` crate over `std` where possible (e.g., `core::mem` over `std::mem`)

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Prefer performance-oriented crates such as `parking_lot` over `std::sync` for synchronization primitives

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Place `use` statements inside functions only for `#[cfg]` conditional compilation; use module-level imports otherwise

Applied to files:

  • src/AGENTS.md
  • src/llm-coding-tools-serdesai/src/absolute/mod.rs
  • src/llm-coding-tools-serdesai/src/allowed/glob.rs
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Preallocate collections with `String::with_capacity()` and `Vec::with_capacity()` when size is known or estimable

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Prefer `&str` and `&[T]` returns over owned types when the lifetime allows

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use `Cow<'_, str>` for conditional ownership patterns, such as with `String::from_utf8_lossy()`

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use power-of-two sizes for allocator efficiency via `.next_power_of_two()` when allocating collections

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Reuse buffers by calling `.clear()` and reusing `Vec`/`String` instead of reallocating

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use `&'static str` for compile-time constant strings

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Enable either `tokio` (default, async mode) or `blocking` (sync/blocking mode) feature flag, but not both - they are mutually exclusive and enabling both causes a compile error

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/Cargo.toml : Do not enable the `async` feature flag directly; use the `tokio` feature instead

Applied to files:

  • src/AGENTS.md
📚 Learning: 2026-01-15T09:19:17.808Z
Learnt from: CR
Repo: Sewer56/llm-coding-tools PR: 0
File: src/AGENTS.md:0-0
Timestamp: 2026-01-15T09:19:17.808Z
Learning: Applies to src/**/*.rs : Use const generics for compile-time branching (e.g., `<const LINE_NUMBERS: bool>`) as a zero-cost abstraction

Applied to files:

  • src/llm-coding-tools-serdesai/src/allowed/read.rs
  • src/llm-coding-tools-serdesai/src/absolute/read.rs
🧬 Code graph analysis (17)
src/llm-coding-tools-serdesai/src/allowed/write.rs (7)
src/llm-coding-tools-core/src/operations/write.rs (1)
  • write_file (11-33)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • allowed_paths (84-86)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)
  • mock_ctx (96-98)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (1)
  • mock_ctx (97-99)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
  • mock_ctx (111-113)
src/llm-coding-tools-rig/src/absolute/write.rs (1)
  • writes_new_file (70-82)
src/llm-coding-tools-rig/src/allowed/write.rs (2)
  • writes_new_file (78-90)
  • rejects_path_traversal (93-103)
src/llm-coding-tools-core/src/operations/bash/mod.rs (1)
src/llm-coding-tools-core/src/output.rs (1)
  • new (19-24)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (5)
src/llm-coding-tools-core/src/operations/edit.rs (1)
  • edit_file (40-76)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • edit_error_to_serdes (68-94)
src/llm-coding-tools-rig/src/absolute/edit.rs (4)
  • new (33-35)
  • definition (45-54)
  • call (56-66)
  • replaces_single_occurrence (85-100)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • allowed_paths (84-86)
src/llm-coding-tools-rig/src/absolute/glob.rs (2)
  • definition (39-48)
  • call (50-53)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (3)
src/llm-coding-tools-core/src/operations/grep.rs (1)
  • grep_search (97-197)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (52-59)
src/llm-coding-tools-serdesai/src/allowed/write.rs (2)
  • new (29-35)
  • context (71-73)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (2)
src/llm-coding-tools-core/src/operations/edit.rs (1)
  • edit_file (40-76)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • edit_error_to_serdes (68-94)
src/llm-coding-tools-serdesai/src/bash.rs (3)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (52-59)
src/llm-coding-tools-rig/src/bash.rs (3)
  • new (42-44)
  • definition (54-62)
  • call (64-70)
src/llm-coding-tools-serdesai/src/absolute/edit.rs (1)
  • mock_ctx (96-98)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (4)
src/llm-coding-tools-core/src/operations/glob.rs (1)
  • glob_files (25-101)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (52-59)
src/llm-coding-tools-core/src/path/allowed.rs (1)
  • allowed_paths (84-86)
src/llm-coding-tools-core/src/output.rs (1)
  • truncated (28-33)
src/llm-coding-tools-serdesai/src/allowed/read.rs (2)
src/llm-coding-tools-rig/src/absolute/read.rs (1)
  • reads_file_with_line_numbers (89-100)
src/llm-coding-tools-serdesai/src/allowed/write.rs (4)
  • new (29-35)
  • call (59-65)
  • context (71-73)
  • rejects_path_traversal (108-122)
src/llm-coding-tools-serdesai/src/absolute/read.rs (2)
src/llm-coding-tools-rig/src/absolute/read.rs (3)
  • read_file (70-70)
  • default_offset (14-16)
  • default_limit (18-20)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (52-59)
src/llm-coding-tools-rig/src/todo.rs (14)
src/llm-coding-tools-serdesai/src/bash.rs (1)
  • context (124-126)
src/llm-coding-tools-rig/src/webfetch.rs (1)
  • context (88-90)
src/llm-coding-tools-rig/src/bash.rs (1)
  • context (76-78)
src/llm-coding-tools-rig/src/absolute/grep.rs (1)
  • context (112-114)
src/llm-coding-tools-rig/src/allowed/grep.rs (1)
  • context (115-117)
src/llm-coding-tools-core/src/preamble.rs (2)
  • context (322-324)
  • context (357-359)
src/llm-coding-tools-rig/src/absolute/edit.rs (1)
  • context (72-74)
src/llm-coding-tools-rig/src/absolute/read.rs (1)
  • context (77-79)
src/llm-coding-tools-rig/src/absolute/write.rs (1)
  • context (59-61)
src/llm-coding-tools-rig/src/allowed/edit.rs (1)
  • context (80-82)
src/llm-coding-tools-rig/src/allowed/glob.rs (1)
  • context (67-69)
src/llm-coding-tools-rig/src/allowed/read.rs (1)
  • context (89-91)
src/llm-coding-tools-rig/src/allowed/write.rs (1)
  • context (67-69)
src/llm-coding-tools-rig/src/task.rs (1)
  • context (91-93)
src/llm-coding-tools-rig/src/allowed/grep.rs (1)
src/llm-coding-tools-core/src/operations/grep.rs (1)
  • grep_search (97-197)
src/llm-coding-tools-serdesai/src/task.rs (2)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (52-59)
src/llm-coding-tools-core/src/preamble.rs (2)
  • context (322-324)
  • context (357-359)
src/llm-coding-tools-serdesai/src/lib.rs (9)
src/llm-coding-tools-serdesai/src/bash.rs (1)
  • context (124-126)
src/llm-coding-tools-serdesai/src/task.rs (1)
  • context (105-107)
src/llm-coding-tools-serdesai/src/todo.rs (3)
  • context (90-92)
  • context (130-132)
  • create_todo_tools (139-146)
src/llm-coding-tools-serdesai/src/webfetch.rs (1)
  • context (96-98)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)
  • context (133-135)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)
  • context (139-141)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)
  • context (95-97)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)
  • context (90-92)
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)
  • context (106-108)
src/llm-coding-tools-serdesai/src/absolute/write.rs (3)
src/llm-coding-tools-core/src/operations/write.rs (1)
  • write_file (11-33)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (52-59)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
  • mock_ctx (111-113)
src/llm-coding-tools-serdesai/src/absolute/glob.rs (3)
src/llm-coding-tools-core/src/operations/glob.rs (1)
  • glob_files (25-101)
src/llm-coding-tools-serdesai/src/convert.rs (1)
  • to_serdes_result (52-59)
src/llm-coding-tools-serdesai/src/absolute/read.rs (1)
  • mock_ctx (111-113)
src/llm-coding-tools-serdesai/examples/basic.rs (15)
src/llm-coding-tools-serdesai/src/todo.rs (3)
  • create_todo_tools (139-146)
  • new (38-40)
  • new (103-105)
src/llm-coding-tools-serdesai/src/bash.rs (1)
  • new (42-44)
src/llm-coding-tools-serdesai/src/task.rs (1)
  • new (60-62)
src/llm-coding-tools-serdesai/src/webfetch.rs (1)
  • new (49-53)
src/llm-coding-tools-rig/src/webfetch.rs (1)
  • new (48-52)
src/llm-coding-tools-rig/src/bash.rs (1)
  • new (42-44)
src/llm-coding-tools-rig/src/absolute/grep.rs (1)
  • new (40-42)
src/llm-coding-tools-rig/src/allowed/grep.rs (1)
  • new (42-46)
src/llm-coding-tools-serdesai/src/absolute/grep.rs (1)
  • new (43-45)
src/llm-coding-tools-serdesai/src/allowed/grep.rs (1)
  • new (41-47)
src/llm-coding-tools-serdesai/src/allowed/edit.rs (1)
  • new (39-45)
src/llm-coding-tools-serdesai/src/allowed/glob.rs (1)
  • new (30-36)
src/llm-coding-tools-serdesai/src/allowed/read.rs (1)
  • new (49-53)
src/llm-coding-tools-serdesai/src/allowed/write.rs (1)
  • new (29-35)
src/llm-coding-tools-core/src/preamble.rs (1)
  • new (96-98)
src/llm-coding-tools-serdesai/src/todo.rs (2)
src/llm-coding-tools-serdesai/src/convert.rs (2)
  • to_serdes_result (52-59)
  • output_to_return (21-30)
src/llm-coding-tools-core/src/operations/todo.rs (2)
  • read_todos (97-118)
  • write_todos (81-94)

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Comment thread src/llm-coding-tools-serdesai/Cargo.toml
Comment thread src/llm-coding-tools-serdesai/src/lib.rs
Comment thread src/llm-coding-tools-serdesai/src/todo.rs
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