Wires the #45 verbs into the MCP surface (all three sites: tools()
descriptors, handleCall dispatch, package doc comment).
- brain_update: supersede-by-slug or full path; rebuilds wing _index and
re-tunnels cross-wing matches against the new body (idempotent,
best-effort), re-indexes the graph, returns {id, path, content_hash,
superseded}.
- brain_get: fetch by id or path (both are the brain-relative handle);
returns {id, path, content_hash, frontmatter, body}.
- brain_write: return contract extended from {path} to {id, path,
content_hash} — path kept for backward compat — so the create path
also yields a stable handle.
id == relPath; content_hash == sha256 of the file bytes. Tests cover the
supersede happy path, missing-target error + no-create, get by id/path,
write handle, and an end-to-end re-embed test that drives the real
vectorstore.Sync re-index after an update.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
mathiasandClaude Opus 4.8
6c61f93146