4 Commits

Author	SHA1	Message	Date
alex	2f198ea0d2	feat: remove heuristics, go LLM-only with mocks + restructure ... BREAKING: Heuristic fallback removed — LLM client now required Changes: - Remove extractFileHeuristic, extractPackageHeuristic, all helpers - extractFileLLM / extractPackageLLM now throw LLMError when client missing - Add hybrid binary detection: extension blacklist + content sniffing - Increase file size limit: 50KB → 500KB (text files only) - Restructure src/ into subdirectories: - src/llm/ — all LLM clients, extract, batch, cache, error - src/ast/ — AST extraction - src/cli/ — CLI entry point - Update all imports across codebase and tests - Add tests/mock-llm.ts helper for deterministic mock clients - Update all tests to use mock LLM clients (no heuristics dependency) - All 52 tests passing (including 8 real LLM integration tests)	2026-06-10 17:34:37 +02:00
alex	ed9f843d65	feat: move LLM cache to project-local directory ... - Cache now lives in <project>/.pi-project-map/cache/llm-cache.json - Removed global ~/.cache/pi-project-map/ usage - Cache travels with the project, no cross-project collisions - Easy to invalidate: rm -rf .pi-project-map/cache/ Files changed: - llm-cache.ts: accept cacheDir parameter, default to project-local - llm-extract.ts: pass cacheDir through to cache functions - init.ts: pass rootPath as cacheDir - patch.ts: accept and pass cacheDir - cli.ts: pass targetPath as cacheDir - pi-extension.ts: pass ctx.cwd as cacheDir - Tests updated to use temp dirs for cache isolation	2026-06-10 15:13:10 +02:00
alex	69d3acda5d	feat: M7 proper LLM integration with dual providers, caching, and parallel batching ... - Add LLM client abstraction (src/llm-client.ts) with factory pattern - Add OpenAI-compatible external client (src/external-llm-client.ts) - Add Kimi.com client using Anthropic-based API (src/kimi-llm-client.ts) - Add Pi native LLM stub (src/pi-llm-client.ts) for future ExtensionAPI wiring - Add SHA-256 disk cache at ~/.cache/pi-project-map/ (src/llm-cache.ts) - Add parallel batching with p-limit, retry + exponential backoff (src/llm-batch.ts) - Rewrite llm-extract.ts to use real LLM calls with structured prompts - File-level: PURPOSE, DEPS, CONCEPTS - Package-level: ROLE, ARCH - Context truncation, 50KB skip, cache before LLM call - Wire CLI with --llm-provider, --llm-model, --llm-base-url flags - Update config.ts with llmProvider, llmBaseUrl fields - Update init.ts and patch.ts to accept optional LLMClient - Add sample project fixture for manual testing - Add tests: llm-cache (3), llm-batch (5), llm-integration (8 with real Kimi API), pi-extension (14 mocked) - All 56 tests pass	2026-06-09 22:49:34 +02:00
alex	d311c8fb3c	Implement all stubs: parsePackageMap, LLM heuristics, tree-sitter AST, patch rewrite, reinit ... - format.ts: Full parsePackageMap implementation with round-trip support - llm-extract.ts: Heuristic-based extraction without LLM API (regex exports, imports, purpose inference from filename patterns) - ast-extract.ts: Tree-sitter integration for TypeScript/TSX with fallback for other languages - init.ts: Refactored to expose generateDirectoryMap helper, reinitPath delegates to initProject - patch.ts: Small packages now use generateDirectoryMap for full rewrite - discover.ts: Cleaned up require('fs') to use proper ES import - Tests: 8 tests covering format round-trip and LLM heuristics - All TypeScript compiles clean, all tests pass	2026-06-09 18:04:57 +02:00