v2.2.0 - Parallel Parsing & TypeAlias Support

Highlights

• Parallel Parsing: Multi-worker architecture for faster processing of large codebases
• TypeAlias Support: Full parsing of TypeScript type aliases into graph nodes
• Nx Workspace Support: Auto-detects Nx monorepos alongside Turborepo, pnpm, Yarn, npm

Added

Parallel Parsing with Worker Pool

• Multi-worker architecture using configurable worker pool (default: cpus - 1, max 8)
• Pull-based work distribution: workers signal ready, coordinator dispatches chunks
• Streaming results: chunks imported as they complete for pipelined processing
• SerializedSharedContext enables cross-worker state for edge resolution
• Graceful shutdown with proper worker cleanup

TypeAlias Parsing

• New TYPE_ALIAS core node type with labels ['TypeAlias', 'TypeScript']
• Captures name and isExported properties
• Embeddings skipped by default

Nx Workspace Support

• Auto-detects Nx monorepos via nx.json and project.json
• Integrates with existing workspace detection

Infrastructure

• Consolidated graph utilities in graph-factory.ts
• Centralized constants for file patterns and logging
• Consistent debug logging via debugLog()

Changed

• NL-to-Cypher prompts now schema-driven with dynamic label validation
• Edge resolution delegated from WorkspaceParser to TypeScriptParser
• Improved streaming import duplicate detection

Fixed

• Worker thread graceful shutdown preventing orphaned processes
• Cross-chunk INTERNAL_API_CALL edge detection
• Streaming duplicates from chunk boundary handling

Install

npm install -g code-graph-context@2.2.0