---
name: project-step1556-connector-catalog-2026-08-29
description: STEP 1556 v0.3 connector catalog arc 5/5 — puzzle/mystery/game 3 connector 統合 cross-reference layer + semantic alias catalog、 test 35/35 PASS
metadata: 
  node_type: memory
  type: project
  originSessionId: c922ed16-8768-46a2-904a-a44edbee09b5
  modified: 2026-08-28T23:36:41.326Z
---

# STEP 1556: v0.3 Connector Catalog (arc 5/5 = 最終)

**Date**: 2026-08-29
**Arc**: v0.3 5-step arc (5/5 完了)
**Files**:
- `src/mcp/connector-catalog.ts` (200 line)
- `test/step1556-connector-catalog-test.ts` (35 assertion / 7 section)

## 実装

chat-Claude warning 「二本立てにすると 後で必ず同期の手間」 への directly answer。 3 connector を meta-catalog に登録、 cross-reference API 提供。

### Catalog entries (3 connector)
- puzzle-verifier (STEP 1536) — enumerate hidden fields / uniqueness-check
- mystery-reasoning-connector (STEP 1538) — facts→chips / uniqueness-necessity
- game-verdict-connector (STEP 1544 chat-Claude) — Suits→D-FUMT₈ / single-verdict

### Metadata schema
```typescript
interface ConnectorEntry {
  id, step, sourcePath, description,
  circuitDirection: 'forward' | 'reverse',
  verifierShape: 'single-verdict' | 'uniqueness-check' | 'uniqueness-necessity',
  chipCount, chipNames, terminalTypes, siblings, honestScope,
}
```

### Query API
- `getConnector(id)` — single lookup
- `connectorsByShape(shape)` — verifier shape で filter
- `connectorsByDirection(dir)` — 回路の向き で filter
- `sharedChipNames()` — 複数 connector で literal 一致する chip 名
- `sharedTerminalTypes()` — 複数 connector で literal 一致する terminal 名
- `crossReferenceReport()` — 全体 summary + drift risk 判定

### Semantic alias catalog (curator's hand-curated)
- mystery.common_feature ~ game.familyResemblanceMap (similar)
- mystery.elimination ~ game.enablePinCheck (complementary)

## Cross-reference report (v0.1 実測)

```
totalConnectors: 3
byShape: { single-verdict: 1, uniqueness-check: 1, uniqueness-necessity: 1 }
byDirection: { forward: 2, reverse: 1 }
totalChips: 10 (mystery 5 + game 5)
sharedChipNames: [] (literal 一致ゼロ = naming 分岐)
driftRisk: 'high'
driftNote: 'v0.1 では chip 名の semantic overlap を surface しないため drift risk 高。
             v0.2 で alias 或いは shared type extraction 検討。'
```

## Test 35/35 (7 section)

1. 3 connector 登録確認
2. Query API (by shape / by direction)
3. Cross-reference report (totalConnectors / totalChips / driftRisk / sharedChipNames)
4. Semantic alias catalog (aliasesForChip)
5. Sibling link count
6. Sibling reciprocity (双方向)
7. Metadata sanity (sourcePath / description / honestScope / step)

## v0.3 arc 全 5/5 完了 test summary

| STEP | 内容 | Test |
|---|---|---|
| 1548 | contradiction/timeline chip elimination 昇格 | 18/18 |
| 1551 | Pool 拡張 5→10 / 7→12 / 6→10 | (no test file、 backward compat 157/157) |
| 1552 | Narrative variety (variants + postfixes) | 10/10 |
| 1555 | Lean 4 formalization (8 theorem axiom-free) | Lake build ✓ + #print axioms 全 free |
| 1556 | Connector catalog | 35/35 |

**Total arc test: 202/202 clean** (STEP 1538 43 + 1543 16 + 1545 80 + 1548 18 + 1552 10 + 1556 35)

## Honest scope

- v0.1 = index / cross-reference layer、 各 connector 実装は不変。 shared type extraction (force unification) は v0.2+ defer (game-verdict-connector は chat-Claude が別 tab で作った物、 破壊的変更 avoid)。
- Meta-catalog 自身の drift は 各 connector update 時に手動更新が必要。 auto-discovery script は v0.2 candidate。
- driftRisk='high' 判定は literal chip 名の overlap ゼロを反映。 semantic alias catalog は 2 pair のみ、 systematic な mapping は v0.2+。
- 「connector catalog で世界初」 主張ゼロ、 registry pattern の内部 adaptation。

## v0.3 arc 全体総括

藤本さん 2026-08-29 directive 「v0.3 5 arc 続けて」 応答 arc 完全達成。

- STEP 1543 mystery playable page が v0.1 → v0.2 (dynamic generator) → v0.3 (chip 昇格 + pool 拡張 + narrative variety) に順次進化
- Lean 4 formal verification layer 追加 (mystery domain 初)
- Cross-connector catalog で puzzle/mystery/game の 3 connector が systemically queryable に
- 全 202/202 test PASS + backward compat 全通過 + 各 STEP に honest scope 明記
- URL 継続 (in-place upgrade) で v0.1 user に自動反映、 external link 破損なし