v1.2.0

What's New in v1.2.0

Features

• LLM-based intent classification for REPL input routing
• Session observability pipeline with comprehensive metrics
• Chunked plan generation with outline and wave expansion
• Structured verification report generation
• Deep project analysis and environment preflight checks
• Plan checker with revision loop and coverage gates
• Auto-compression for context window overflow in TUI
• Visual screen transitions (slide-left/right, cross-fade)
• Incremental render diff engine using ANSI cursor positioning
• Flex box layout model with row/column solver, card renderer, modal overlay
• Component system with fuzzy search, focus ring, virtual viewport
• High-contrast accessibility theme and screen reader helpers
• Tool enhancements: Edit 7-strategy cascade, Grep context lines, Glob file type filtering, FileRead partial reads, dangerous command blocklist, structured ToolError type
• Subagent depth limit (MaxAgentDepth=2) and token budget enforcement

Fixes

• Drain stale responses from channels on dispatcher stop
• Short-circuit fallback search on first live provider
• Use staleTTL for cache expiry check
• Recursively skip empty SSE events
• Fix /flush to use tea.ClearScreen
• DNS cache for WebSearch to prevent TOCTOU rebinding (SEC-02)

Performance

• Optimize import graph and symbol indexing in codeintel

Refactoring

• Unify file locking abstraction for cross-platform support
• Consolidate subagent budget exhaustion messages
• Extract forwardMsgToScreen helper
• Replace WriteString with fmt.Fprintf across workflow and metrics

Docs

• Update wiki submodule with Mermaid diagrams and new pages
• Update workflow, features, and docs for major enhancements