labmcp/TODO.md

TODO - Future Improvements

Usability

• Progress reporting during indexing ("Fetching nixpkgs... Parsing options... Indexing files...")
• Add search_files MCP tool - search for files by path pattern (e.g., find all nginx-related modules)
• Include file size metadata in get_option declarations (byte size and/or line count) so clients know file sizes before fetching
• Add range parameters to get_file (offset, limit) with sensible defaults (~200-300 lines) to avoid dumping massive files

Robustness

• PostgreSQL integration tests with testcontainers (currently skipped without manual DB setup)
• Graceful handling of concurrent indexing (what happens if two clients index the same revision?)

New MCP Servers

• nixpkgs-packages - Index and search nixpkgs packages (implemented in nixpkgs-search packages)
• lab-monitoring - Query Prometheus and Alertmanager APIs (8 tools, no database required)

Lab Monitoring

• Add list_rules tool - list Prometheus alerting and recording rules (via /api/v1/rules)
• Add get_rule_group tool - get details for a specific rule group

Nice to Have

• Option history/diff - compare options between two revisions ("what changed in services.nginx between 24.05 and 24.11?")
• Auto-cleanup - prune old revisions after N days or keep only N most recent
• Man page generation
• Shell completions (bash, zsh, fish)