colibri/README.md
Sam & Claude 5ce93206b2
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feat(mcp): prototype external MCP host tools (Sam & Codex)
Adds stdio external MCP server registry support to colibri-mcp with read-only discovery by default and explicit COLIBRI_MCP_EXTERNAL_CALL gating for proxying external tools. Also smooths the merged jail-spawn formatting/FreeBSD command parameter edge so repository gates pass.\n\nChecks: cargo test -p colibri-mcp --all-targets; cargo fmt --check; ./scripts/check-format.sh; git diff --check; fake stdio MCP server smoke via colibri-mcp --external-config --external-call
2026-06-13 19:53:21 +02:00

3 KiB

Colibri

The Clawdie control plane core — a small, cross-platform (FreeBSD + Linux) Rust daemon that unifies coordination (task board, agent registry, skills catalog) with cache-first cost discipline (byte-stable prompt prefixes, cache-hit metering).

Status: 11 crates; workspace gates are expected to be fmt/clippy/test/release green. Avoid fixed test-count status here — run the gate commands below for the current count. Phase 3 (coordination core) is in progress.

Next ISO integration plan: docs/ISO-INTEGRATION-PLAN.md. ISO acceptance runbook: docs/ISO-ACCEPTANCE-RUNBOOK.md. Clawdie Studio/Zed proposal: docs/CLAWDIE-STUDIO-PROPOSAL.md. External MCP host prototype: docs/COLIBRI-EXTERNAL-MCP-PROTOTYPE.md.

Workspace — 10 crates

Crate Role
colibri-mcp MCP bridge for editor integration (Zed, Claude Code) via stdio JSON-RPC
colibri-contracts JSON schema contracts (golden tests)
colibri-deepseek DeepSeek cache-hit probe, prefix metering
colibri-runtime Host status ingestion, runtime inventory
colibri-glasspane Agent 5-state machine (Pi events → state)
colibri-daemon Always-on Unix socket server, session lifecycle
colibri-client Typed Unix-socket client + operator CLI
colibri-glasspane-tui ratatui live dashboard (FreeBSD-native)
colibri-store Embedded SQLite coordination (task board, agents, skills)
colibri-skills Skills catalog crate

Build

cargo build --release

Test

cargo test --workspace
cargo clippy --workspace --all-targets -- -D warnings

Architecture

colibri-daemon (always-on Unix socket server)
  ├── glasspane      — agent state machine (Pi JSONL → idle/working/blocked/done)
  ├── store          — SQLite coordination (tasks, agents, skills)
  ├── socket         — newline-JSON socket API
  ├── session        — append-only JSONL sessions, 3-region prompt assembly
  └── spawner        — agent subprocess management (retry/backoff)

colibri-client       — CLI tools (colibri, colibri_smoke_agent)
colibri-glasspane-tui— ratatui dashboard (no Herdr dependency)

Probe binaries

# DeepSeek cache probe (needs DEEPSEEK_API_KEY)
cargo run --release --bin colibri-probe

# Runtime inventory manifest
cargo run --release --bin colibri-runtime-inventory

FreeBSD

Target x86_64-unknown-freebsd (Rust Tier-2). TLS is rustls to avoid openssl-sys linking. Default DB path: /var/db/colibri/colibri.sqlite.