diff --git a/.agents/skills/pathfinding-client/SKILL.md b/.agents/skills/pathfinding-client/SKILL.md
new file mode 100644
index 0000000..04ad935
--- /dev/null
+++ b/.agents/skills/pathfinding-client/SKILL.md
@@ -0,0 +1,71 @@
+```markdown
+# pathfinding-client Development Patterns
+
+> Auto-generated skill from repository analysis
+
+## Overview
+This skill teaches the core development patterns and conventions used in the `pathfinding-client` repository. The codebase is primarily written in TypeScript, leverages Rust as a framework, and uses modern conventions for file organization, imports/exports, and testing. By following these patterns, contributors can maintain consistency and quality across the project.
+
+## Coding Conventions
+
+### File Naming
+- Use **PascalCase** for all file names.
+  - Example: `PathFinder.ts`, `NodeMap.ts`
+
+### Import Style
+- Use **alias imports** to reference modules.
+  - Example:
+    ```typescript
+    import { PathFinder } from 'algorithms/PathFinder'
+    ```
+
+### Export Style
+- Use **named exports** for all modules.
+  - Example:
+    ```typescript
+    export function findPath(...) { ... }
+    export const MAX_DEPTH = 100
+    ```
+
+### Commit Messages
+- Follow **Conventional Commits** with the following prefixes:
+  - `chore`: for maintenance and non-feature changes
+  - `feat`: for new features
+- Keep commit messages concise (average 38 characters).
+  - Example:
+    ```
+    feat: add A* algorithm implementation
+    chore: update dependencies
+    ```
+
+## Workflows
+
+_No automated workflows detected in this repository._
+
+## Testing Patterns
+
+- **Framework:** [vitest](https://vitest.dev/)
+- **Test File Pattern:** All test files should be named with the `.test.ts` suffix.
+  - Example: `PathFinder.test.ts`
+- **Test Example:**
+    ```typescript
+    import { describe, it, expect } from 'vitest'
+    import { findPath } from 'algorithms/PathFinder'
+
+    describe('findPath', () => {
+      it('finds the shortest path', () => {
+        const result = findPath(start, end, map)
+        expect(result).toBeDefined()
+      })
+    })
+    ```
+
+## Commands
+
+| Command         | Purpose                                   |
+|-----------------|-------------------------------------------|
+| /test           | Run all vitest tests                      |
+| /lint           | Run linter to check code style            |
+| /build          | Build the TypeScript project              |
+| /commit         | Generate a conventional commit message    |
+```
\ No newline at end of file
diff --git a/.agents/skills/pathfinding-client/agents/openai.yaml b/.agents/skills/pathfinding-client/agents/openai.yaml
new file mode 100644
index 0000000..ee917cb
--- /dev/null
+++ b/.agents/skills/pathfinding-client/agents/openai.yaml
@@ -0,0 +1,6 @@
+interface:
+  display_name: "Pathfinding Client"
+  short_description: "Repo-specific patterns and workflows for pathfinding-client"
+  default_prompt: "Use the pathfinding-client repo skill to follow existing architecture, testing, and workflow conventions."
+policy:
+  allow_implicit_invocation: true
\ No newline at end of file
diff --git a/.claude/ecc-tools.json b/.claude/ecc-tools.json
new file mode 100644
index 0000000..fddc670
--- /dev/null
+++ b/.claude/ecc-tools.json
@@ -0,0 +1,185 @@
+{
+  "version": "1.3",
+  "schemaVersion": "1.0",
+  "generatedBy": "ecc-tools",
+  "generatedAt": "2026-04-12T07:55:56.591Z",
+  "repo": "https://github.com/Zacaria/pathfinding-client",
+  "profiles": {
+    "requested": "developer",
+    "recommended": "developer",
+    "effective": "developer",
+    "requestedAlias": "developer",
+    "recommendedAlias": "developer",
+    "effectiveAlias": "developer"
+  },
+  "requestedProfile": "developer",
+  "profile": "developer",
+  "recommendedProfile": "developer",
+  "effectiveProfile": "developer",
+  "tier": "free",
+  "requestedComponents": [
+    "repo-baseline",
+    "workflow-automation"
+  ],
+  "selectedComponents": [
+    "repo-baseline",
+    "workflow-automation"
+  ],
+  "requestedAddComponents": [],
+  "requestedRemoveComponents": [],
+  "blockedRemovalComponents": [],
+  "tierFilteredComponents": [],
+  "requestedRootPackages": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "selectedRootPackages": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "requestedPackages": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "requestedAddPackages": [],
+  "requestedRemovePackages": [],
+  "selectedPackages": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "packages": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "blockedRemovalPackages": [],
+  "tierFilteredRootPackages": [],
+  "tierFilteredPackages": [],
+  "conflictingPackages": [],
+  "dependencyGraph": {
+    "runtime-core": [],
+    "workflow-pack": [
+      "runtime-core"
+    ]
+  },
+  "resolutionOrder": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "requestedModules": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "selectedModules": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "modules": [
+    "runtime-core",
+    "workflow-pack"
+  ],
+  "managedFiles": [
+    ".claude/skills/pathfinding-client/SKILL.md",
+    ".agents/skills/pathfinding-client/SKILL.md",
+    ".agents/skills/pathfinding-client/agents/openai.yaml",
+    ".claude/identity.json",
+    ".codex/config.toml",
+    ".codex/AGENTS.md",
+    ".codex/agents/explorer.toml",
+    ".codex/agents/reviewer.toml",
+    ".codex/agents/docs-researcher.toml",
+    ".claude/homunculus/instincts/inherited/pathfinding-client-instincts.yaml"
+  ],
+  "packageFiles": {
+    "runtime-core": [
+      ".claude/skills/pathfinding-client/SKILL.md",
+      ".agents/skills/pathfinding-client/SKILL.md",
+      ".agents/skills/pathfinding-client/agents/openai.yaml",
+      ".claude/identity.json",
+      ".codex/config.toml",
+      ".codex/AGENTS.md",
+      ".codex/agents/explorer.toml",
+      ".codex/agents/reviewer.toml",
+      ".codex/agents/docs-researcher.toml",
+      ".claude/homunculus/instincts/inherited/pathfinding-client-instincts.yaml"
+    ]
+  },
+  "moduleFiles": {
+    "runtime-core": [
+      ".claude/skills/pathfinding-client/SKILL.md",
+      ".agents/skills/pathfinding-client/SKILL.md",
+      ".agents/skills/pathfinding-client/agents/openai.yaml",
+      ".claude/identity.json",
+      ".codex/config.toml",
+      ".codex/AGENTS.md",
+      ".codex/agents/explorer.toml",
+      ".codex/agents/reviewer.toml",
+      ".codex/agents/docs-researcher.toml",
+      ".claude/homunculus/instincts/inherited/pathfinding-client-instincts.yaml"
+    ]
+  },
+  "files": [
+    {
+      "moduleId": "runtime-core",
+      "path": ".claude/skills/pathfinding-client/SKILL.md",
+      "description": "Repository-specific Claude Code skill generated from git history."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".agents/skills/pathfinding-client/SKILL.md",
+      "description": "Codex-facing copy of the generated repository skill."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".agents/skills/pathfinding-client/agents/openai.yaml",
+      "description": "Codex skill metadata so the repo skill appears cleanly in the skill interface."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".claude/identity.json",
+      "description": "Suggested identity.json baseline derived from repository conventions."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".codex/config.toml",
+      "description": "Repo-local Codex MCP and multi-agent baseline aligned with ECC defaults."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".codex/AGENTS.md",
+      "description": "Codex usage guide that points at the generated repo skill and workflow bundle."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".codex/agents/explorer.toml",
+      "description": "Read-only explorer role config for Codex multi-agent work."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".codex/agents/reviewer.toml",
+      "description": "Read-only reviewer role config focused on correctness and security."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".codex/agents/docs-researcher.toml",
+      "description": "Read-only docs researcher role config for API verification."
+    },
+    {
+      "moduleId": "runtime-core",
+      "path": ".claude/homunculus/instincts/inherited/pathfinding-client-instincts.yaml",
+      "description": "Continuous-learning instincts derived from repository patterns."
+    }
+  ],
+  "workflows": [],
+  "adapters": {
+    "claudeCode": {
+      "skillPath": ".claude/skills/pathfinding-client/SKILL.md",
+      "identityPath": ".claude/identity.json",
+      "commandPaths": []
+    },
+    "codex": {
+      "configPath": ".codex/config.toml",
+      "agentsGuidePath": ".codex/AGENTS.md",
+      "skillPath": ".agents/skills/pathfinding-client/SKILL.md"
+    }
+  }
+}
\ No newline at end of file
diff --git a/.claude/homunculus/instincts/inherited/pathfinding-client-instincts.yaml b/.claude/homunculus/instincts/inherited/pathfinding-client-instincts.yaml
new file mode 100644
index 0000000..9fa6f34
--- /dev/null
+++ b/.claude/homunculus/instincts/inherited/pathfinding-client-instincts.yaml
@@ -0,0 +1,418 @@
+# Instincts generated from https://github.com/Zacaria/pathfinding-client
+# Generated: 2026-04-12T07:56:09.484Z
+# Version: 2.0
+# NOTE: This file supplements (does not replace) any existing curated instincts.
+# High-confidence manually curated instincts should be preserved alongside these.
+
+---
+id: pathfinding-client-commit-conventional
+trigger: "when writing a commit message"
+confidence: 0.85
+domain: git
+source: repo-analysis
+source_repo: https://github.com/Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Commit Conventional
+
+## Action
+
+Use conventional commit format with prefixes: chore, feat
+
+## Evidence
+
+- 2 commits analyzed
+- Detected conventional commit pattern
+- Examples: chore: add openspec, feat: add indexed pathfinding algorithms and UI grouping
+
+---
+id: pathfinding-client-commit-length
+trigger: "when writing a commit message"
+confidence: 0.6
+domain: git
+source: repo-analysis
+source_repo: https://github.com/Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Commit Length
+
+## Action
+
+Keep commit messages concise (~38 characters)
+
+## Evidence
+
+- Average commit message length: 38 chars
+- Based on 2 commits
+
+---
+id: pathfinding-client-naming-files
+trigger: "when creating a new file"
+confidence: 0.8
+domain: code-style
+source: repo-analysis
+source_repo: https://github.com/Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Naming Files
+
+## Action
+
+Use PascalCase naming convention
+
+## Evidence
+
+- Analyzed file naming patterns in repository
+- Dominant pattern: PascalCase
+
+---
+id: pathfinding-client-import-alias
+trigger: "when importing modules"
+confidence: 0.85
+domain: code-style
+source: repo-analysis
+source_repo: https://github.com/Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Import Alias
+
+## Action
+
+Use path aliases (@/, ~/) instead of relative imports
+
+## Evidence
+
+- Import analysis shows alias pattern
+- Example: import { x } from '@/lib/x'
+
+---
+id: pathfinding-client-export-style
+trigger: "when exporting from a module"
+confidence: 0.7
+domain: code-style
+source: repo-analysis
+source_repo: https://github.com/Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Export Style
+
+## Action
+
+Prefer named exports
+
+## Evidence
+
+- Export pattern analysis
+- Dominant style: named
+
+---
+id: pathfinding-client-arch-type-based
+trigger: "when adding new code"
+confidence: 0.8
+domain: architecture
+source: repo-analysis
+source_repo: https://github.com/Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Arch Type Based
+
+## Action
+
+Place code in the appropriate type folder (components/, services/, utils/, etc.)
+
+## Evidence
+
+- Type-based module organization detected
+- Folders: 
+
+---
+id: pathfinding-client-test-framework
+trigger: "when writing tests"
+confidence: 0.9
+domain: testing
+source: repo-analysis
+source_repo: https://github.com/Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Test Framework
+
+## Action
+
+Use vitest as the test framework
+
+## Evidence
+
+- Test framework detected: vitest
+- File pattern: *.test.ts
+
+---
+id: pathfinding-client-test-naming
+trigger: "when creating a test file"
+confidence: 0.85
+domain: testing
+source: repo-analysis
+source_repo: https://github.com/Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Test Naming
+
+## Action
+
+Name test files using the pattern: *.test.ts
+
+## Evidence
+
+- File pattern: *.test.ts
+- Consistent across test files
+
+---
+id: pathfinding-client-test-mocking
+trigger: "when mocking dependencies in tests"
+confidence: 0.75
+domain: testing
+source: repo-analysis
+source_repo: https://github.com/Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Test Mocking
+
+## Action
+
+Use vi.mock for mocking
+
+## Evidence
+
+- Mocking pattern detected: vi.mock
+- Consistent across test files
+
+---
+id: pathfinding-client-instinct-file-naming
+trigger: "When creating a new file"
+confidence: 0.8
+domain: code-style
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct File Naming
+
+## Action
+
+Name the file using PascalCase
+
+## Evidence
+
+- Pattern in namingConventions.files
+
+---
+id: pathfinding-client-instinct-function-naming
+trigger: "When defining a new function"
+confidence: 0.8
+domain: code-style
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct Function Naming
+
+## Action
+
+Name the function using camelCase
+
+## Evidence
+
+- Pattern in namingConventions.functions
+
+---
+id: pathfinding-client-instinct-class-naming
+trigger: "When defining a new class"
+confidence: 0.8
+domain: code-style
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct Class Naming
+
+## Action
+
+Name the class using PascalCase
+
+## Evidence
+
+- Pattern in namingConventions.classes
+
+---
+id: pathfinding-client-instinct-constant-naming
+trigger: "When declaring a constant"
+confidence: 0.8
+domain: code-style
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct Constant Naming
+
+## Action
+
+Name the constant using SCREAMING_SNAKE_CASE
+
+## Evidence
+
+- Pattern in namingConventions.constants
+
+---
+id: pathfinding-client-instinct-import-style
+trigger: "When importing modules"
+confidence: 0.7
+domain: code-style
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct Import Style
+
+## Action
+
+Use alias import style
+
+## Evidence
+
+- Pattern in importStyle
+
+---
+id: pathfinding-client-instinct-export-style
+trigger: "When exporting modules or functions"
+confidence: 0.7
+domain: code-style
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct Export Style
+
+## Action
+
+Use named exports
+
+## Evidence
+
+- Pattern in exportStyle
+
+---
+id: pathfinding-client-instinct-test-file-pattern
+trigger: "When creating a test file"
+confidence: 0.9
+domain: testing
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct Test File Pattern
+
+## Action
+
+Name the file with the pattern *.test.ts
+
+## Evidence
+
+- Pattern in testing.filePattern
+
+---
+id: pathfinding-client-instinct-test-framework
+trigger: "When writing tests"
+confidence: 0.9
+domain: testing
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct Test Framework
+
+## Action
+
+Use the vitest testing framework
+
+## Evidence
+
+- Pattern in testing.framework
+- web/vitest.config.ts
+
+---
+id: pathfinding-client-instinct-test-type
+trigger: "When writing tests"
+confidence: 0.8
+domain: testing
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct Test Type
+
+## Action
+
+Write unit tests
+
+## Evidence
+
+- Pattern in testing.testTypes
+
+---
+id: pathfinding-client-instinct-mocking
+trigger: "When mocking dependencies in tests"
+confidence: 0.8
+domain: testing
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct Mocking
+
+## Action
+
+Use vi.mock for mocking
+
+## Evidence
+
+- Pattern in testing.mockingStyle
+
+---
+id: pathfinding-client-instinct-commit-format
+trigger: "When making a git commit"
+confidence: 0.9
+domain: git
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct Commit Format
+
+## Action
+
+Format the commit message as <type>: <description>, using 'chore' or 'feat' as type
+
+## Evidence
+
+- Seen in commit: 'chore: add openspec'
+- Seen in commit: 'feat: add indexed pathfinding algorithms and UI grouping'
+- Pattern in commits.prefixes
+
+---
+id: pathfinding-client-instinct-commit-length
+trigger: "When writing a commit message"
+confidence: 0.7
+domain: git
+source: repo-analysis
+source_repo: Zacaria/pathfinding-client
+---
+
+# Pathfinding Client Instinct Commit Length
+
+## Action
+
+Keep the commit message concise (around 38 characters on average)
+
+## Evidence
+
+- Pattern in commits.averageLength
+
diff --git a/.claude/identity.json b/.claude/identity.json
new file mode 100644
index 0000000..8ecd8a5
--- /dev/null
+++ b/.claude/identity.json
@@ -0,0 +1,15 @@
+{
+  "version": "2.0",
+  "technicalLevel": "technical",
+  "preferredStyle": {
+    "verbosity": "detailed",
+    "codeComments": true,
+    "explanations": true
+  },
+  "domains": [
+    "typescript",
+    "rust"
+  ],
+  "suggestedBy": "ecc-tools-repo-analysis",
+  "createdAt": "2026-04-12T07:56:09.484Z"
+}
\ No newline at end of file
diff --git a/.claude/skills/pathfinding-client/SKILL.md b/.claude/skills/pathfinding-client/SKILL.md
new file mode 100644
index 0000000..04ad935
--- /dev/null
+++ b/.claude/skills/pathfinding-client/SKILL.md
@@ -0,0 +1,71 @@
+```markdown
+# pathfinding-client Development Patterns
+
+> Auto-generated skill from repository analysis
+
+## Overview
+This skill teaches the core development patterns and conventions used in the `pathfinding-client` repository. The codebase is primarily written in TypeScript, leverages Rust as a framework, and uses modern conventions for file organization, imports/exports, and testing. By following these patterns, contributors can maintain consistency and quality across the project.
+
+## Coding Conventions
+
+### File Naming
+- Use **PascalCase** for all file names.
+  - Example: `PathFinder.ts`, `NodeMap.ts`
+
+### Import Style
+- Use **alias imports** to reference modules.
+  - Example:
+    ```typescript
+    import { PathFinder } from 'algorithms/PathFinder'
+    ```
+
+### Export Style
+- Use **named exports** for all modules.
+  - Example:
+    ```typescript
+    export function findPath(...) { ... }
+    export const MAX_DEPTH = 100
+    ```
+
+### Commit Messages
+- Follow **Conventional Commits** with the following prefixes:
+  - `chore`: for maintenance and non-feature changes
+  - `feat`: for new features
+- Keep commit messages concise (average 38 characters).
+  - Example:
+    ```
+    feat: add A* algorithm implementation
+    chore: update dependencies
+    ```
+
+## Workflows
+
+_No automated workflows detected in this repository._
+
+## Testing Patterns
+
+- **Framework:** [vitest](https://vitest.dev/)
+- **Test File Pattern:** All test files should be named with the `.test.ts` suffix.
+  - Example: `PathFinder.test.ts`
+- **Test Example:**
+    ```typescript
+    import { describe, it, expect } from 'vitest'
+    import { findPath } from 'algorithms/PathFinder'
+
+    describe('findPath', () => {
+      it('finds the shortest path', () => {
+        const result = findPath(start, end, map)
+        expect(result).toBeDefined()
+      })
+    })
+    ```
+
+## Commands
+
+| Command         | Purpose                                   |
+|-----------------|-------------------------------------------|
+| /test           | Run all vitest tests                      |
+| /lint           | Run linter to check code style            |
+| /build          | Build the TypeScript project              |
+| /commit         | Generate a conventional commit message    |
+```
\ No newline at end of file
diff --git a/.codex/AGENTS.md b/.codex/AGENTS.md
new file mode 100644
index 0000000..82f092c
--- /dev/null
+++ b/.codex/AGENTS.md
@@ -0,0 +1,26 @@
+# ECC for Codex CLI
+
+This supplements the root `AGENTS.md` with a repo-local ECC baseline.
+
+## Repo Skill
+
+- Repo-generated Codex skill: `.agents/skills/pathfinding-client/SKILL.md`
+- Claude-facing companion skill: `.claude/skills/pathfinding-client/SKILL.md`
+- Keep user-specific credentials and private MCPs in `~/.codex/config.toml`, not in this repo.
+
+## MCP Baseline
+
+Treat `.codex/config.toml` as the default ECC-safe baseline for work in this repository.
+The generated baseline enables GitHub, Context7, Exa, Memory, Playwright, and Sequential Thinking.
+
+## Multi-Agent Support
+
+- Explorer: read-only evidence gathering
+- Reviewer: correctness, security, and regression review
+- Docs researcher: API and release-note verification
+
+## Workflow Files
+
+- No dedicated workflow command files were generated for this repo.
+
+Use these workflow files as reusable task scaffolds when the detected repository workflows recur.
\ No newline at end of file
diff --git a/.codex/agents/docs-researcher.toml b/.codex/agents/docs-researcher.toml
new file mode 100644
index 0000000..0daae57
--- /dev/null
+++ b/.codex/agents/docs-researcher.toml
@@ -0,0 +1,9 @@
+model = "gpt-5.4"
+model_reasoning_effort = "medium"
+sandbox_mode = "read-only"
+
+developer_instructions = """
+Verify APIs, framework behavior, and release-note claims against primary documentation before changes land.
+Cite the exact docs or file paths that support each claim.
+Do not invent undocumented behavior.
+"""
\ No newline at end of file
diff --git a/.codex/agents/explorer.toml b/.codex/agents/explorer.toml
new file mode 100644
index 0000000..732df7a
--- /dev/null
+++ b/.codex/agents/explorer.toml
@@ -0,0 +1,9 @@
+model = "gpt-5.4"
+model_reasoning_effort = "medium"
+sandbox_mode = "read-only"
+
+developer_instructions = """
+Stay in exploration mode.
+Trace the real execution path, cite files and symbols, and avoid proposing fixes unless the parent agent asks for them.
+Prefer targeted search and file reads over broad scans.
+"""
\ No newline at end of file
diff --git a/.codex/agents/reviewer.toml b/.codex/agents/reviewer.toml
new file mode 100644
index 0000000..b13ed9c
--- /dev/null
+++ b/.codex/agents/reviewer.toml
@@ -0,0 +1,9 @@
+model = "gpt-5.4"
+model_reasoning_effort = "high"
+sandbox_mode = "read-only"
+
+developer_instructions = """
+Review like an owner.
+Prioritize correctness, security, behavioral regressions, and missing tests.
+Lead with concrete findings and avoid style-only feedback unless it hides a real bug.
+"""
\ No newline at end of file
diff --git a/.codex/config.toml b/.codex/config.toml
new file mode 100644
index 0000000..bc1ee67
--- /dev/null
+++ b/.codex/config.toml
@@ -0,0 +1,48 @@
+#:schema https://developers.openai.com/codex/config-schema.json
+
+# ECC Tools generated Codex baseline
+approval_policy = "on-request"
+sandbox_mode = "workspace-write"
+web_search = "live"
+
+[mcp_servers.github]
+command = "npx"
+args = ["-y", "@modelcontextprotocol/server-github"]
+
+[mcp_servers.context7]
+command = "npx"
+args = ["-y", "@upstash/context7-mcp@latest"]
+
+[mcp_servers.exa]
+url = "https://mcp.exa.ai/mcp"
+
+[mcp_servers.memory]
+command = "npx"
+args = ["-y", "@modelcontextprotocol/server-memory"]
+
+[mcp_servers.playwright]
+command = "npx"
+args = ["-y", "@playwright/mcp@latest", "--extension"]
+
+[mcp_servers.sequential-thinking]
+command = "npx"
+args = ["-y", "@modelcontextprotocol/server-sequential-thinking"]
+
+[features]
+multi_agent = true
+
+[agents]
+max_threads = 6
+max_depth = 1
+
+[agents.explorer]
+description = "Read-only codebase explorer for gathering evidence before changes are proposed."
+config_file = "agents/explorer.toml"
+
+[agents.reviewer]
+description = "PR reviewer focused on correctness, security, and missing tests."
+config_file = "agents/reviewer.toml"
+
+[agents.docs_researcher]
+description = "Documentation specialist that verifies APIs, framework behavior, and release notes."
+config_file = "agents/docs-researcher.toml"
\ No newline at end of file