Implements a new MCP server that provides read-only access to git
repositories using go-git. Designed for deployment verification by
comparing deployed flake revisions against source repositories.
9 tools: resolve_ref, get_log, get_commit_info, get_diff_files,
get_file_at_commit, is_ancestor, commits_between, list_branches,
search_commits.
Includes CLI commands, NixOS module, and comprehensive tests.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Change list_alerts (MCP tool) and alerts (CLI command) to show only
active (non-silenced, non-inhibited) alerts by default. Add state=all
option and --all CLI flag to show all alerts when needed.
- MCP: list_alerts with no state param now returns active alerts only
- MCP: list_alerts with state=all returns all alerts (previous default)
- CLI: alerts command defaults to active, --all shows everything
- Add tests for new default behavior and state=all option
- Update README with new CLI examples
- Bump version to 0.3.0
- Clarify version bumping rules in CLAUDE.md
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add 3 opt-in Loki tools (query_logs, list_labels, list_label_values)
that are registered when LOKI_URL is configured. Includes Loki HTTP
client, CLI commands (logs, labels), NixOS module option, formatting,
and tests.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add comprehensive lab-monitoring documentation to README including MCP
server description, installation, MCP client config examples, CLI usage,
environment variables, MCP tools table, NixOS module example, and module
options. Also add a reminder in CLAUDE.md to update the README after
implementing a plan.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Document nixpkgs-search as the primary MCP server
- Add package search CLI examples and MCP tools
- Update installation and usage examples
- Add nixpkgs-search-mcp NixOS module documentation
- Mark nixos-options as legacy
- Update environment variable documentation
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add hm-options documentation to README.md
- Update CLAUDE.md with hm-options info, repository structure
- Add note about git-tracking new files before nix build/run
- Add version bump rules documentation
- Bump version from 0.1.0 to 0.1.1 (patch bump for internal/ changes)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Update flake URL from github:torjus/labmcp to the correct
git+https://git.t-juice.club/torjus/labmcp
- Add alternative MCP client configuration using nix run with
the flake URL directly (no installation required)
- Fix NixOS module example to use correct flake URL
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Update README.md:
- Add HTTP transport usage section with examples
- Document HTTP endpoints (POST/GET/DELETE)
- Add HTTP-related NixOS module options to the table
Update CLAUDE.md:
- Update protocol description to include HTTP/SSE
- Add new transport files to repository structure
- Add Transports section explaining STDIO vs HTTP
- Add HTTP security hardening details
- Update CLI commands with HTTP transport examples
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
The connectionString option stores credentials in the world-readable
Nix store. This adds connectionStringFile as an alternative that reads
the connection string from a file at runtime, compatible with secret
management tools like agenix or sops-nix.
Changes:
- Add database.connectionStringFile option (mutually exclusive with connectionString)
- Read connection string from file at service start when configured
- Add warning to connectionString documentation about Nix store visibility
- Update README with examples for both approaches
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
File indexing only adds ~3 seconds to the indexing process, so enable
it by default to make the get_file tool work out of the box.
- MCP index_revision tool now indexes files automatically
- CLI flag changed from --files to --no-files (opt-out)
- Update README examples
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add installation instructions (nix flakes, go install)
- Add MCP server configuration example
- Add CLI examples for all commands
- Document environment variables and database connection strings
- List available MCP tools
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
