ggcode v1.3.184

Highlights

Agent-side automatic task decomposition — deterministic complexity detection analyzes user prompts (file references, action verbs, sequential markers, architecture language, scope breadth, known multi-step patterns) and proactively suggests structured task decomposition via todo_write. Inspired by Devin's Planner and Claude Code's auto-todo. Fully non-blocking, zero LLM cost.
Code execution label fix — code_execution tool now requires a description parameter so the TUI shows meaningful activity labels (e.g. "Searching for TODO patterns") instead of just "Code Execution".
Rich system prompt context — the agent now sees installed toolchain versions (Go, Node, Python), Go package symbol maps (AST-based), and rich git status (branch, dirty count, ahead/behind) in its system prompt for better codebase awareness.

agent: iteration-budget convergence pressure at 85% and 95% of maxIter
agent: proactive context budget efficiency hints at 70% and 85% fill
agent: annotate memoize cache-hit results for context efficiency
agentruntime: inject project build/test commands (Makefile, Justfile, Taskfile) into system prompt
agent: synchronous in-loop verification with auto-repair (fix-on-fail, up to 3 retries)
agent: file integrity guard for optimistic concurrency control via mtime tracking
tool: clipboard read/write (cross-platform)
tool: pre-commit diff quality scanner (debug statements, secrets, TODOs)
tool: post-edit LSP diagnostics for instant compile feedback
tool: include compact unified diff in edit/write tool results
tool: preserve critical lines (errors, panics) during output truncation
tool: JSON repair for malformed tool call arguments
lsp: lsp_document_highlights for in-file symbol tracking
vcs: enriched git status with ahead/behind tracking

permission: remove nested RLock in Check that risks writer-starvation deadlock
config: fix mcp_servers.yaml loading (YAML array parsed as map) and Save first-write data leakage
lsp: restore missing name field on lsp_symbols tool
config: SaveMCPServers writes to mcp_servers.yaml not main config
tui: compatibility shims for refactored tunnel/pending APIs
harness: define missing test helpers and fix broken comparisons
graceful truncation recovery — keep partial output and auto-continue

No breaking changes. No configuration migration required.