Add CLI mode for direct tool invocation from the shell — every MCP tool
can now be called without an MCP client. Useful for testing, scripting,
and CI pipelines.
Query engine rewrite: SQL LIKE pre-filtering extracts literal substrings
from regex patterns before scanning, batch degree counting replaces
per-node queries, and schema queries use id→label maps instead of 3-way
JOINs. Cypher relationship queries up to 600x faster on large graphs.
Incremental reindex 4x faster via content-hash skip optimization.
Upgrade to Go 1.26 (Green Tea GC) and SQLite v1.46.1.
Auto-sync: background watcher polls indexed projects for file changes
(mtime+size) and triggers incremental re-indexing automatically. Adaptive
polling interval scales with repo size (1s-60s). Non-blocking — uses
TryLock to skip if manual index_repository is in progress.
WithTransaction: changed signature to return a transaction-scoped Store
instead of mutating the shared querier field. Eliminates a data race
where concurrent read handlers could use a committed transaction.
Infrastructure file indexing: new pipeline pass indexes Dockerfiles,
docker-compose, cloudbuild, .env, Terraform, and YAML config files as
InfraFile nodes with structured properties.
Also includes: indexMu mutex on Server for safe concurrent access,
Claude Code skill file in repo, updated README with auto-sync docs.
MCP server that indexes codebases into a queryable knowledge graph.
Single Go binary, SQLite storage, 12 languages via tree-sitter.
Features: call graph, cross-service HTTP linking, dead code detection,
route nodes, Cypher queries, incremental reindex, JSON config scanning.
Martin Vogel