Files
gbrain/test
Garry TanandClaude Opus 4.7 90bbd3fab1 v0.40.6.0 Phase 5+6+7 — schema lint with rich rules + 9 new MCP ops
This is the marquee commit: Wintermute and any other remote OAuth agent
can now author + introspect schema packs over normal HTTPS MCP. Phases
5+6 collapse into Phase 7 because the new MCP ops compose Phase 1.5's
lint rules and Phase 2/3's mutation/stats/sync cores directly — no
extra extraction needed (D6 from /plan-eng-review).

Phase 5: schema lint CLI wired to runAllLintRules from Phase 1.5
  Replaces the prior 2-rule check (duplicate names + missing prefix)
  with the full 11-rule suite. New --with-db flag opts into the 2
  DB-aware rules (extractable_empty_corpus, mutation_count_anomaly).
  JSON envelope shape stable. Exit code 1 on any error.

Phase 7: 9 new MCP operations
  Read-scope (NOT localOnly — read scope is safe to expose remote):
    get_active_schema_pack — identity packet (pack name, sha8, counts).
    list_schema_packs       — bundled + installed names.
    schema_stats            — composes runStatsCore from Phase 3.
    schema_lint             — composes runAllLintRules; --with-db is
                              CLI-only (DB-aware rules need engine).
    schema_graph            — JSON {nodes, edges} from link_types
                              inference + frontmatter_links.
    schema_explain_type     — settings for one declared type.
    schema_review_orphans   — untyped pages drilldown.
  Admin-scope (NOT localOnly per D2 — Wintermute reaches via OAuth):
    schema_apply_mutations  — BATCHED per D10. Single MCP tool taking
                              a mutations[] array; composes all 11
                              mutate primitives. Atomic batch_id; outer
                              withPackLock wraps the whole batch so no
                              other writer can slip in mid-iteration.
                              Partial-results returned on mid-batch
                              failure for forensic agent debugging.
                              Audit log records actor=mcp:<clientId8>
                              (D20 privacy-redacted shape).
    reload_schema_pack      — flush in-process cache + extends-chain
                              cascade (codex C6 fix from Phase 1.3).

withConnectedEngine defensive fix applied to schema.ts:withConnectedEngine
  (PR #1321 closed) — EngineConfig built once and passed to BOTH
  createEngine AND engine.connect for defense in depth.

Test seams:
  - operationsByName lookup pinned for every new op.
  - All 9 ops have scope + localOnly declarations pinned to lock in
    the trust posture.
  - Batched mutation atomicity tested: partial-failure returns
    {error: mutation_failed, partial_results: [...]} with one batch_id
    across all results.
  - Audit log actor=mcp:<clientId.slice(0,8)> capture verified
    end-to-end (audit JSONL read back after the op handler runs).
  - Empty mutations[] rejected with invalid_request.
  - Unknown op surfaced via SchemaPackMutationError INVALID_RESULT.

Coverage: 23 new cases for the 9 ops (operations-schema-pack.test.ts).
All 255 schema-pack-related tests green.

Plan: ~/.claude/plans/system-instruction-you-are-working-recursive-thacker.md
Successor to: closed PR #1321.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-23 10:24:05 -07:00
..