3862f15218
Language expansion (13 → 25): Add Ruby, C, Bash, Zig, Elixir, Haskell, OCaml, HTML, CSS, YAML, TOML, HCL with tree-sitter grammars and language specs. Restore Erlang and SQL with extraction fixes. CLI install/update/uninstall commands: Auto-detect Claude Code and Codex CLI, register MCP server, install task-specific skills, self-update with SHA-256 verification. Embedded skills (4): exploring, tracing, quality, reference — auto-trigger in Claude Code for graph-first code discovery. Pipeline improvements: Docstring extraction, enrichment pass for params/returns/complexity, graceful context cancellation, improved test detection. 35-language benchmark (BENCHMARK.md): 12 questions × 35 repos, 91.8% overall score, Linux kernel stress test (20K nodes, zero timeouts). Replaces old benchmark artifacts.