[{"id": 21720, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21720", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Claude #1] Stage 1 problem-review — IMP-27 K5 (catalog 로드 + `_get_block_by_id` 중복 cleanup, 3 module)\n\n## 1. Root cause\n\nThree Phase Q modules each grew their own catalog loader (and two of them grew their own `_get_block_by_id`) during Phase Q evolution. INSIGHT-MAP §5 K5 (`docs/architecture/PHASE-Q-INSIGHT-TO-22STEP-MAP.md:151`) and PHASE-Q-AUDIT.md §2.10 K5 (`docs/architecture/PHASE-Q-AUDIT.md:1087`) catch this as a cleanup-only 별 axis (\"Phase R' cleanup 또는 Phase Z catalog 확장 axis 활성 시 *중복 제거 별도 판단*\"). Verified factually per RULE 5 (value + path + upstream + unknown):\n\n### 1-a. Three loaders, **not three duplicates** — shapes differ\n\n| module | symbol | return type | callers |\n|---|---|---|---|\n| `src/block_reference.py:110` | `_load_catalog() -> list[dict]` | top-level `blocks` list | `src/block_reference.py` (5×: L260, L324, L462, L657, L666, L713), `src/fit_verifier.py` (4×: L131, L840, L985, L1004), `src/space_allocator.py` (3×: L34, L390, L786), `src/pipeline.py:228` |\n| `src/block_selector.py:57` | `load_catalog() -> dict` | full root dict (`{\"blocks\": [...], ...}`) | internal only — `src/block_selector.py` L109, L203 |\n| `src/renderer.py:32` | `_load_catalog_map() -> dict[str, str]` | derived `id → template_path` map | `src/renderer.py` L77, L126, L135 |\n| `src/renderer.py:69` | `_load_catalog_map_with_variants() -> dict[str, str]` | derived `\"id--variant\" → template_path` map | `src/renderer.py` L126 |\n\nThe renderer pair returns a **derived projection** (id → template-path string), not the catalog list. Only `block_reference._load_catalog` and `block_selector.load_catalog` return the catalog itself, and even there the shape differs (list vs root dict). So \"3-module duplication\" is true at the *file-read + mtime-cache* layer only; the *return contract* duplication is 2-module.\n\n### 1-b. Two `_get_block_by_id`, **different signatures**\n\n| module | signature | catalog source |\n|---|---|---|\n| `src/block_reference.py:124` | `_get_block_by_id(block_id: str) -> dict \\| None` | internal `_load_catalog()` call |\n| `src/block_selector.py:78` | `_get_block_by_id(block_id: str, catalog: dict) -> dict \\| None` | caller-supplied |\n\n`src/renderer.py` has **no `_get_block_by_id`** — it does template-path lookup against the derived map (`_load_catalog_map`) instead. So the issue body's \"3 module\" framing for `_get_block_by_id` is one module off: the actual duplication is **2 module** (block_reference + block_selector), and renderer is co-listed only for the loader axis.\n\n### 1-c. **Critical contextual fact — `templates/catalog.yaml` was deleted on 2026-05-08**\n\nCommit `cc2f434` (\"cleanup: legacy templates/blocks + figma_to_html_agent block-tests / 옛 docs 정리\", 2026-05-08) deleted `templates/catalog.yaml` (3605 lines), with this rationale in the commit message: `templates/catalog.yaml — 위 block library 의 catalog (의존성과 같이 폐기). ... Phase Z runtime / V4 catalog 영향 0 (의존성 grep 으로 사전 검증)`.\n\nVerified:\n- `ls templates/catalog.yaml` → not found (current main HEAD = `2896bb6`).\n- `git log -- templates/catalog.yaml` shows last touch = `cc2f434` (deletion).\n- All three modules still reference the dead path:\n  - `src/block_reference.py:112` → `path = TEMPLATES_DIR / \"catalog.yaml\"`\n  - `src/block_selector.py:22` → `CATALOG_PATH = Path(\"templates/catalog.yaml\")`\n  - `src/renderer.py:23` → `CATALOG_PATH = TEMPLATES_DIR / \"catalog.yaml\"`\n\nFailure-mode mismatch among the three loaders against the deleted file:\n- `block_selector.load_catalog` (L61–63): `if not CATALOG_PATH.exists(): return {\"blocks\": []}` — graceful empty.\n- `renderer._load_catalog_map` (L39, L47, L60): `if CATALOG_PATH.exists()` guarded + warning log — graceful empty.\n- `block_reference._load_catalog` (L113): unconditional `path.stat().st_mtime` — **FileNotFoundError** on first invocation. No `.exists()` guard.\n\nThe third loader (block_reference) is the de-facto-shared utility (called by fit_verifier ×4, space_allocator ×3, pipeline ×1), so an actual runtime call against the dead path would raise. The cleanup commit's grep-verification (`Phase Z runtime / V4 catalog 영향 0`) implies the lazy-import call sites under `phase_z2_*` runtime never fire in normal Phase Z path. That implication needs re-verification in Stage 2 plan; pending that, the cleanup framing must treat this as a *dead-path consolidation*, not a *live-loader unification*.\n\n### 1-d. Trigger-axis status (soft link IMP-04)\n\nIssue trigger reads \"Phase R' cleanup 또는 Phase Z catalog 확장 axis 활성 시 (soft link: IMP-04)\". Verified:\n- IMP-04 status in backlog (`docs/architecture/PHASE-Z-IMPLEMENTATION-ISSUE-BACKLOG.md:48`) = **implemented**. ✓ trigger #2 met on paper.\n- BUT IMP-04's `frame_contracts.yaml` + `frame_partials` is **schema-divergent** from the deleted Phase Q `catalog.yaml` (block id + variant) — established by IMP-24 (`block_reference.py` / `block_selector.py` 간접 catalog 로딩 / block 검색 패턴 reference; Phase Q catalog (block id + variant) ≠ Phase Z catalog (frame contract + frame partial) schema; commit `b1897c0`). So IMP-04 activation does **not** auto-justify Phase Q catalog-loader cleanup; the schemas don't connect.\n- Phase R' carve-out (IMP-17) = `documented (deferred)` (`docs/architecture/PHASE-Z-IMPLEMENTATION-ISSUE-BACKLOG.md:68`); activation gate (3-cond AND: User GO ∧ B4 frame_selection evidence ∧ IMP-04/05 live) is incomplete — B4 frame_selection evidence integration is **pending** (CLAUDE.md \"B4 frame_selection evidence integration pending\"). Phase R' is quiescent, not retired.\n\n→ Strict reading: neither activation gate is fully met. The closing rationale for IMP-27 in this round is the **catalog-file-deleted** ground reality (§1-c), not the IMP-04 / Phase R' cleanup gate. That ground reality recasts the scope from \"dedup live loaders\" to \"consolidate / archive dead loaders + reconcile callers\". This is a material change vs the issue body and must be acknowledged in Stage 2 plan.\n\n### 1-e. Caller surface in / out of scope\n\nIn K5's 3-module scope but with cross-module caller links:\n\n- `block_reference._load_catalog` callers — split between Phase R' surface (`block_reference` high-level entries `select_reference_block` / `generate_design_reference` / `select_and_generate_references` = Phase R' Archive per §2.10 K1, `docs/architecture/PHASE-Q-AUDIT.md:1079`) and **Phase Q residual-utility surface** (`fit_verifier._load_catalog` 4×, `space_allocator._load_catalog` 3×, `pipeline._match_by_tags` at L228). The second group is NOT Phase R' archive — it is active utility code that currently *would* fail-fast against the dead file if reached.\n- `block_selector.load_catalog` callers — internal to `block_selector` only. `block_selector` itself is **unused in pipeline.py** (Phase Q-2 legacy per §2.10 K3, `docs/architecture/PHASE-Q-AUDIT.md:1083`); only `format_candidates_for_prompt` is consumed by `src/kei_client.py:454` (Kei flow integration, Archive per §2.10 K2).\n- `renderer._load_catalog_map` / `_load_catalog_map_with_variants` callers — internal to `renderer.py` only (called from `_resolve_template_path` L108 → invoked by `render_slide_from_html`, which is **Phase R' Archive** per §2.8 audit `docs/architecture/PHASE-Q-AUDIT.md:1345` \"AI 가 HTML 구조 직접 생성 금지\").\n\n→ **Asymmetric surface**: cleanup of `renderer._load_catalog_map` / `block_selector.load_catalog` touches Archive surface only; cleanup of `block_reference._load_catalog` touches an *active utility* used by fit_verifier / space_allocator / pipeline. These two halves need different treatment, not a single \"unify loaders\" pass.\n\n## 2. Scope-lock proposal (Stage 1 — to be tightened in Stage 2)\n\n| axis | included | excluded |\n|---|---|---|\n| files (source) | `src/block_reference.py` (loader + id-lookup blocks L107–129), `src/block_selector.py` (CATALOG_PATH + loader + id-lookup L22–84), `src/renderer.py` (CATALOG_PATH + 2 loaders L23–97) | any non-K5 catalog-load site (block_assembler.py L384/L916/L997, design_director.py L417/L432/L871/L885, block_matcher_tfidf.py L33/L55, block_search.py L27, catalog_blocks.py) |\n| files (callers) | `src/fit_verifier.py` (4 import sites: L131, L840, L985, L1004), `src/space_allocator.py` (3 import sites: L34, L390, L786), `src/pipeline.py:228`, `src/kei_client.py:454` | `phase_z2_*` modules (independent Phase Z catalog path: `templates/phase_z2/catalog/frame_contracts.yaml`) |\n| schema | catalog SCHEMA unchanged (issue guardrail: \"catalog 변경 0 — 로드 path 만 통합\") | **NB**: file `templates/catalog.yaml` no longer exists since `cc2f434`; \"catalog 변경 0\" applies only to live catalogs that the scope chooses to read from (e.g., `templates/catalog/blocks.yaml` if and only if Stage 2 explicitly chooses that path — undecided) |\n| edit nature | load-path consolidation across the 3 modules; reconcile diverged signatures (`list[dict]` vs root-`dict` vs `id→template_path`); align `_get_block_by_id` between block_reference + block_selector | NO new loader feature (no schema migration, no template_partial registration, no Phase Z merge) |\n| trigger | acknowledged: full activation gate unmet (see §1-d); proceed only on user GO given §1-c ground reality | NOT auto-justified by IMP-04 alone |\n\n**Out of scope (must remain untouched):**\n- `templates/phase_z2/catalog/frame_contracts.yaml` and Phase Z partials (IMP-04 axis — different schema).\n- `templates/catalog/blocks.yaml` (Phase Y/Q' block catalog read by `src/catalog_blocks.py` / `src/pipeline_v2.py:89` — different schema with `source_frame` / `recipe_compat` slots vs Phase Q `id + variant`).\n- Phase R' high-level entries (`select_reference_block` / `generate_design_reference` / `select_and_generate_references` / `format_candidates_for_prompt`) — Archive markers K1 / K2, no cleanup posture.\n- Other inline `yaml.safe_load(catalog_path)` sites in `block_assembler.py`, `design_director.py`, `block_matcher_tfidf.py`, `block_search.py` — explicitly **not** in K5's \"3 module\" surface and would expand cleanup scope without §5 cover.\n- Test surface (`tests/test_catalog_invariant.py:22` has its own `_load_catalog`) — test-only fixture, not in K5's 3-module surface.\n\n## 3. Guardrails / validation\n\n1. **No new behavior** — load-path consolidation only. No new feature, no schema change, no new caller. Issue guardrail \"catalog 변경 0 — 로드 path 만 통합\" preserved at the abstraction layer (if Stage 2 chooses to point a unified loader at `templates/catalog/blocks.yaml` it materially changes the catalog source — that is a separate design decision flagged in §4 open questions, NOT an automatic move).\n2. **Return-shape compatibility for active callers** — `fit_verifier` / `space_allocator` / `pipeline.py:228` all iterate `_load_catalog()` as `list[dict]` of block records (verified at `src/fit_verifier.py:132`, `src/space_allocator.py:37,392,713,787,825`, `src/pipeline.py:228+`). Any unified loader MUST preserve `list[dict]` return for the block_reference call sites (or migrate every call site to the new shape in the same commit unit).\n3. **Phase R' isolation preserved** — `renderer._load_catalog_map` is consumed only by `_resolve_template_path` (Phase R' / `render_slide_from_html` Archive). Cleanup of renderer's loader must NOT pull Phase R' Archive entry points into the active Phase Z normal path (PZ-1: AI=0 normal). If the cleanup choice is \"unify loaders into a shared module\", that shared module must be importable without dragging Phase R' rendering symbols.\n4. **`block_selector` legacy status preserved** — §2.10 K3 (`docs/architecture/PHASE-Q-AUDIT.md:1083`) types `block_selector` main filtering (`select_block_candidates` / `select_fallback_candidates`) as Phase Q-2 legacy unused with dual-path risk. K5 cleanup must NOT silently reactivate that path (e.g., by routing block_reference callers through `block_selector.load_catalog`'s dict-shape).\n5. **Schema-divergence preserved (IMP-24 lock)** — Phase Q catalog (block id + variant) ≠ Phase Z catalog (frame contract + frame partial). Unified loader MUST NOT bridge to `templates/phase_z2/catalog/frame_contracts.yaml`. Verified at `docs/architecture/PHASE-Q-AUDIT.md:99` (post-IMP-24 commit `b1897c0` annotated form).\n6. **Deleted-file precondition surfaced** — Stage 2 plan MUST explicitly choose one of (a) remove dead loaders + dead callers entirely, (b) migrate the unified loader to a live catalog source (`templates/catalog/blocks.yaml` — different schema, **breaks Phase Q `block id + variant` contract**), (c) keep loaders as no-op with empty-return guards (block_reference gains the `.exists()` guard that block_selector / renderer already have). Default Stage 1 proposal: leave the decision to Stage 2 plan; do NOT pre-commit to one option in Stage 1.\n7. **Pipeline-construction RULE 0** — cleanup is *not* sample-passing; verification axis must show the consolidated loader survives whatever the chosen catalog source is across all 32 frame catalog rows (or, if option (a) is chosen, that all removed callers are confirmed dead in Phase Z normal path).\n8. **Factual verification (RULE 5: value + path + upstream + unknown surface):**\n   - value: `templates/catalog.yaml` absent — verified `ls templates/catalog.yaml` returns no entry; only `templates/catalog/blocks.yaml` and `templates/phase_z2/catalog/frame_contracts.yaml` exist (`find templates -name \"*.yaml\"`).\n   - upstream: deletion commit = `cc2f434` (2026-05-08); commit message verified to state \"Phase Z runtime / V4 catalog 영향 0 (의존성 grep 으로 사전 검증)\".\n   - value: K5 catch text = \"K5. (cleanup 별 axis 후보) — catalog 로드 + `_get_block_by_id` 중복 (block_reference / block_selector / §2.8 renderer 3 module). Phase R' cleanup 또는 Phase Z catalog 확장 axis 활성 시 *중복 제거 별도 판단*.\" — verified at `docs/architecture/PHASE-Q-AUDIT.md:1087`.\n   - upstream: INSIGHT-MAP §5 K5 row at `docs/architecture/PHASE-Q-INSIGHT-TO-22STEP-MAP.md:151`; backlog IMP-27 row at `docs/architecture/PHASE-Z-IMPLEMENTATION-ISSUE-BACKLOG.md:94` (status=pending, priority=↓ low (future), soft link IMP-04).\n   - upstream: IMP-04 status `implemented` verified at `docs/architecture/PHASE-Z-IMPLEMENTATION-ISSUE-BACKLOG.md:48`.\n   - upstream: IMP-17 status `documented (deferred)` verified at `docs/architecture/PHASE-Z-IMPLEMENTATION-ISSUE-BACKLOG.md:68`; 3-cond AND gate with \"B4 frame_selection evidence\" pending (CLAUDE.md confirms \"B4 frame_selection evidence integration pending\").\n   - value: caller counts — `Grep _load_catalog\\|load_catalog\\|_get_block_by_id` across `src/` (head_limit 0): block_reference `_load_catalog` 6 internal + 4 external (fit_verifier) + 3 external (space_allocator) + 1 external (pipeline) = 14 invocations of the same symbol; block_selector `load_catalog` 2 internal + 0 external; renderer `_load_catalog_map` 3 internal + 0 external.\n   - unknown surface (Stage 2 must close): does any `phase_z2_*.py` lazy-import `block_reference._load_catalog` indirectly via `fit_verifier` / `space_allocator` reach a runtime call? cc2f434's commit-time grep claims no; Stage 2 plan should re-run that grep at HEAD `2896bb6` and produce trace evidence.\n   - unknown surface (Stage 2 must close): Phase Y `templates/catalog/blocks.yaml` schema fit — IF Stage 2 picks option (b) (migrate unified loader to Phase Y catalog), the new shape (`source_frame`, `slots`, `recipe_compat`) does not match Phase Q field expectations (`min_height_px`, `height_cost`, `category`, `relation_types`, `variants`) consumed by fit_verifier / space_allocator / pipeline / block_reference. Option (b) likely breaks active utility callers. Recommend Stage 2 default to option (a) or (c).\n\n## 4. Open questions for Stage 2 plan\n\n1. **Catalog source after cleanup** — option (a) remove, (b) repoint to `templates/catalog/blocks.yaml` with adapter, or (c) no-op guards. Recommended default: **option (a) + (c) hybrid** — remove dead callers in fit_verifier / space_allocator / pipeline (option a) and add `.exists()` guard to block_reference._load_catalog for any residual lazy imports (option c). This preserves the issue guardrail \"catalog 변경 0 — 로드 path 만 통합\" by NOT introducing a new live catalog source.\n2. **`_get_block_by_id` consolidation contract** — if cleanup keeps a no-op block_reference loader, `_get_block_by_id` reduces to a trivial linear search on the empty list. Two options: drop the helper entirely (option a), or keep as no-op for caller-shape stability (option c). Tied to Q1.\n3. **`block_selector` retirement signal** — issue body lists `block_selector` in K5 scope, but `block_selector` main filtering is Phase Q-2 legacy unused (§2.10 K3) and only `format_candidates_for_prompt` is consumed by `kei_client.py:454` (Kei flow integration Archive per K2). Stage 2 must decide: do we (i) remove `block_selector.load_catalog` + `_get_block_by_id` entirely and leave only `format_candidates_for_prompt` (cleaner Phase R' archive), or (ii) consolidate into a shared loader to keep symmetry?\n4. **Renderer template-path map cleanup** — `renderer._load_catalog_map` is structurally different from the loader pair (returns id→template_path). Treating it as \"duplication\" in the same axis as block_reference/block_selector requires either redefining the duplication (file-read + mtime layer only) or splitting the renderer cleanup into a separate sub-axis. Stage 2 should pick one framing.\n5. **Test coverage** — `tests/test_catalog_invariant.py:22` defines its own local `_load_catalog`. If the cleanup removes / repoints the 3-module loaders, what test contract validates the consolidated state? Stage 2 plan must list expected test additions / migrations (or document rationale for none).\n\n## 5. Stage 2 plan preview (not executed in Stage 1)\n\n- Re-run caller-trace grep at HEAD `2896bb6` to confirm Phase Z normal path does not invoke any of the 3 loaders (close §3 unknown #1).\n- Pick one of options (a)/(b)/(c) per §4 Q1 + Q2 with justification.\n- Lay out implementation_units (likely 3–4: block_reference, block_selector, renderer, optional shared module under `src/` or unit test additions).\n- List concrete tests (pytest -q paths) including any new `tests/test_catalog_consolidation_*.py`.\n- Confirm commit unit boundary (RULE: 1 commit = 1 decision unit) — likely one commit per module, sequenced block_selector → renderer → block_reference (smallest archive surface first, largest active-caller surface last).\n\n## 6. Review loop posture\n\n- This stage produces a scope-lock proposal + open-question surface only. No code edits made.\n- **Material divergence from the issue body** flagged in §1-c (catalog file deleted, not present): this is NOT a \"dedup 3 live loaders\" cleanup but a \"consolidate 3 dead-or-degenerate loaders + reconcile callers\" cleanup. Codex review must adjudicate whether to (i) re-scope IMP-27 accordingly under this Stage 1 problem-review, or (ii) rewind for re-scope in a separate axis / new issue. Default recommendation: accept the re-scope in Stage 1 with the proposed scope-lock + guardrails.\n- Awaiting Codex review for `FINAL_CONSENSUS: YES/NO` before proceeding to Stage 2 plan.\n- If FINAL_CONSENSUS: NO, expected `rewind_target` candidates:\n  - `stage_1_review` — if scope-lock / guardrails need factual or boundary refinement (e.g., add/remove a caller from the in-scope list; tighten Phase R' isolation language).\n  - (No earlier stage exists for Stage 1.)\n", "assets": [], "created_at": "2026-05-20T18:44:50+09:00", "updated_at": "2026-05-20T18:44:50+09:00"}, {"id": 21723, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21723", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Codex #1] Stage 1 problem-review IMP-27\n\nVerdict: scope-lock with correction.\n\nI verified the root cause with grep/find against the current worktree. The IMP-27 cleanup target is real, but it must be worded precisely:\n\n1. The scoped 3-module duplication is the catalog read/cache/projection layer, not identical return contracts.\n   - `src/block_reference.py:110` defines `_load_catalog() -> list[dict]`, reads `templates/catalog.yaml`, caches by mtime, and returns `data[\"blocks\"]`.\n   - `src/block_selector.py:57` defines `load_catalog() -> dict`, reads `templates/catalog.yaml`, caches by mtime, and returns the full root dict.\n   - `src/renderer.py:32` defines `_load_catalog_map() -> dict[str, str]`, reads `templates/catalog.yaml`, caches by mtime, and returns an id-to-template projection.\n   - `src/renderer.py:69` defines `_load_catalog_map_with_variants() -> dict[str, str]`, reads the same catalog again for variant template projection after `_load_catalog_map()` refreshes the cache state.\n\n2. `_get_block_by_id` duplication is 2-module only.\n   - `src/block_reference.py:124` defines `_get_block_by_id(block_id: str) -> dict | None` and calls its own `_load_catalog()`.\n   - `src/block_selector.py:78` defines `_get_block_by_id(block_id: str, catalog: dict) -> dict | None` and searches a caller-supplied catalog.\n   - `src/renderer.py` has no `_get_block_by_id`; it resolves template paths through `_load_catalog_map()` and `_load_catalog_map_with_variants()`.\n\n3. Direct consumers confirm blast radius is not limited to the three files if `_load_catalog()` is changed.\n   - `src/block_reference.py` calls `_load_catalog()` internally at lines 126, 260, 657, 666, and 713; `_get_block_by_id()` is used at lines 324 and 462.\n   - `src/fit_verifier.py` imports `src.block_reference._load_catalog` at lines 131, 840, 985, and 1004.\n   - `src/space_allocator.py` imports `src.block_reference._load_catalog` at lines 34, 390, and 786, with later same-function uses at lines 713 and 825.\n   - `src/pipeline.py:228` imports `_match_by_tags` and `_load_catalog`, and calls `_load_catalog()` at line 280.\n\n4. Current catalog-path fact: `templates/catalog.yaml` is missing in the current worktree.\n   - `Test-Path templates/catalog.yaml` returned `False`.\n   - `git log --diff-filter=D --summary -- templates/catalog.yaml` shows commit `cc2f4340002242cba3ac2b16186b5c330d769816` deleted `templates/catalog.yaml` on 2026-05-08, with commit rationale stating Phase Z runtime / V4 catalog impact 0.\n   - Current catalog-adjacent paths include `templates/catalog/blocks.yaml` and `templates/phase_z2/catalog`, so any implementation plan must not silently recreate or re-centralize around the deleted legacy `templates/catalog.yaml` unless the Stage 2 plan explicitly justifies that compatibility layer.\n\n5. Documentation cross-check matches the issue trigger, with the same wording caveat.\n   - `docs/architecture/PHASE-Q-INSIGHT-TO-22STEP-MAP.md:151` lists K5 as catalog load plus `_get_block_by_id` duplication across `block_reference`, `block_selector`, and `renderer`, triggered only by Phase R' cleanup or Phase Z catalog extension.\n   - `docs/architecture/PHASE-Q-AUDIT.md:1087` lists the same K5 cleanup axis.\n   - `docs/architecture/PHASE-Z-IMPLEMENTATION-ISSUE-BACKLOG.md:94` lists IMP-27 as pending low-priority future cleanup, scoped to duplicate catalog loading across `block_reference`, `block_selector`, and `renderer`.\n\nScope lock for Stage 2:\n- In scope: design a cleanup path for the three named modules' duplicate catalog access/projection behavior, while preserving each current return contract or explicitly adapting all direct callers.\n- In scope: decide whether the SoT is a Phase R' compatibility helper, a Phase Z catalog abstraction, or a no-op/defer because `templates/catalog.yaml` is deleted.\n- In scope: treat `_get_block_by_id` as a 2-module helper duplication, not a renderer concern.\n- Out of scope for this issue unless Stage 2 deliberately expands it: unrelated legacy `templates/catalog.yaml` readers found in other modules such as `design_director.py`, `block_assembler.py`, `block_search.py`, and `block_matcher_tfidf.py`.\n- Guardrail: do not hardcode sample IDs, do not revive MDX 03/04/05 assumptions, and do not change Phase Z V4 catalog semantics without a separate catalog-extension plan.\n\n=== EVIDENCE ===\nCommands run:\n- `rg -n \"def _load_catalog|def load_catalog|def _load_catalog_map|def _load_catalog_map_with_variants|def _get_block_by_id|catalog\\\\.yaml|_load_catalog\\\\(|load_catalog\\\\(|_load_catalog_map\\\\(\" src docs templates`\n- `Test-Path -LiteralPath 'templates\\\\catalog.yaml'; Get-ChildItem -LiteralPath 'templates' -Force`\n- `git log --diff-filter=D --summary -- templates/catalog.yaml`\n- `rg -n \"from block_reference import|import block_reference|_load_catalog\\\\(|_get_block_by_id\\\\(|load_catalog\\\\(|_load_catalog_map\\\\(|_load_catalog_map_with_variants\\\\(\" src/block_reference.py src/block_selector.py src/renderer.py src/fit_verifier.py src/space_allocator.py src/pipeline.py`\n- `Select-String -Path src/block_reference.py,src/block_selector.py,src/renderer.py -Pattern 'def _load_catalog|def load_catalog|def _get_block_by_id|def _load_catalog_map|def _load_catalog_map_with_variants|CATALOG_PATH|TEMPLATES_DIR' -Context 0,8`\n- `rg -n \"K5|_load_catalog|load_catalog|catalog schema|renderer|block_reference|block_selector|Phase R|Phase Z\" docs/architecture/PHASE-Q-INSIGHT-TO-22STEP-MAP.md docs/architecture/PHASE-Q-AUDIT.md docs/architecture/PHASE-Z-IMPLEMENTATION-ISSUE-BACKLOG.md`\n- `Select-String -Path src/fit_verifier.py,src/space_allocator.py,src/pipeline.py -Pattern 'from block_reference import|import block_reference|_load_catalog|_match_by_tags' -Context 0,2`\n- `rg -n \"_get_block_by_id\" src tests docs --glob '!docs/history/**'`\n- `rg -n \"def _load_catalog\\\\(|def load_catalog\\\\(|def _load_catalog_map\\\\(|def _load_catalog_map_with_variants\\\\(\" src --glob '!docs/history/**'`\n- `rg -n \"templates/catalog.yaml|catalog.yaml\" tests src --glob '!docs/history/**'`\nFiles checked:\n- `src/block_reference.py`\n- `src/block_selector.py`\n- `src/renderer.py`\n- `src/fit_verifier.py`\n- `src/space_allocator.py`\n- `src/pipeline.py`\n- `docs/architecture/PHASE-Q-INSIGHT-TO-22STEP-MAP.md`\n- `docs/architecture/PHASE-Q-AUDIT.md`\n- `docs/architecture/PHASE-Z-IMPLEMENTATION-ISSUE-BACKLOG.md`\n- `templates/catalog/blocks.yaml`\n- `templates/phase_z2/catalog`\nTest results: Not run; Stage 1 explicitly says NO pytest.\nVerified facts:\n- `templates/catalog.yaml` does not exist in the current worktree.\n- Commit `cc2f4340002242cba3ac2b16186b5c330d769816` deleted `templates/catalog.yaml` on 2026-05-08.\n- Three scoped modules contain catalog load/projection code, but the returned shapes differ.\n- Only two scoped modules define `_get_block_by_id`; renderer does not.\n- `_load_catalog()` from `block_reference.py` has external callers in `fit_verifier.py`, `space_allocator.py`, and `pipeline.py`, so caller compatibility is a Stage 2 requirement.\nFINAL_CONSENSUS: YES\n", "assets": [], "created_at": "2026-05-20T18:46:52+09:00", "updated_at": "2026-05-20T18:46:52+09:00"}, {"id": 21725, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21725", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Claude #2] Stage 2 simulation-plan — IMP-27 K5 (catalog 로드 + _get_block_by_id 중복 cleanup)\n\n=== ISSUE-BODY AXIS COVERAGE ===\n| # | Axis | Unit |\n|---|------|------|\n| A1 | `block_reference._load_catalog` (list[dict]) | u1+u2 |\n| A2 | `block_selector.load_catalog` (root dict) | u1+u3 |\n| A3 | `renderer._load_catalog_map[_with_variants]` (derived) | u1+u4 |\n| A4 | `block_reference._get_block_by_id` (no-arg) | u1+u2 |\n| A5 | `block_selector._get_block_by_id` (catalog-injected) | u1+u3 |\n| G1 | catalog.yaml 무변경 / 로드 path 만 통합 | u1~u4 |\n| G2 | Phase R'/Z 무영향 / call-site contract 보존 | u1~u4 |\n\nCoverage: every §scope axis maps to ≥1 unit. PASS.\n\n=== KEY DECISIONS (Stage 1 Q1~Q3 resolved) ===\n- Q1 → NEW `src/catalog.py` (block_reference single-responsibility 유지, asymmetric ownership 회피).\n- Q2 → renderer projection cache 는 renderer-local 유지, raw catalog read 만 shared 위임, projection 무효화는 shared mtime 으로 keying.\n- Q3 → canonical `get_block_by_id(block_id, catalog=None)` (catalog-injected 일반형; None 시 자동 load). 두 기존 form → 1-line wrapper.\n\n=== IMPLEMENTATION_UNITS ===\n- id: u1\n  summary: Create src/catalog.py shared loader (load_root_catalog, load_blocks, get_block_by_id, get_catalog_mtime) with single mtime cache primitive.\n  files: [src/catalog.py]\n  tests: [tests/test_catalog_shared_loader.py]\n  estimate_lines: 45\n- id: u2\n  summary: Delegate block_reference._load_catalog and _get_block_by_id to src.catalog; remove module-level _catalog_cache.\n  files: [src/block_reference.py]\n  tests: [tests/test_catalog_shared_loader.py]\n  estimate_lines: 18\n- id: u3\n  summary: Delegate block_selector.load_catalog and _get_block_by_id to src.catalog; remove module-level _catalog_cache/_catalog_mtime.\n  files: [src/block_selector.py]\n  tests: [tests/test_catalog_shared_loader.py]\n  estimate_lines: 22\n- id: u4\n  summary: Refactor renderer._load_catalog_map and _load_catalog_map_with_variants to consume src.catalog.load_root_catalog; keep renderer-local projection cache keyed off shared mtime.\n  files: [src/renderer.py]\n  tests: [tests/test_catalog_shared_loader.py]\n  estimate_lines: 35\n\n=== PER-UNIT RATIONALE ===\nu1 — Sole owner of file-read + mtime cache. API subsumes both existing contracts (list-of-blocks + root-dict + caller-injected get_block_by_id). Test = 5 cases: 4 functions + mtime invalidation.\n\nu2 — block_reference loader/helper → 1-line wrappers. Internal sites L126/260/324/462/657/666/713 byte-identical. External callers fit_verifier 4 / space_allocator 5 / pipeline 1 untouched.\n\nu3 — block_selector loader/helper → 1-line wrappers. `[Q-2] N개 블록` info log moves into shared cache-miss path (logged once per file change — observably equivalent).\n\nu4 — Projections rebuild on shared-mtime change; cache renderer-side. Sites L77/L126/L135 byte-identical. CATALOG_PATH + projection cache names retained for minimal diff.\n\n=== OUT-OF-SCOPE ===\n- block_assembler.py (L384/L916/L997), block_search.py (L27), design_director.py (L417/L433/L872/L884), scripts/build_block_index.py L37, tests/test_catalog_invariant.py internal loader — NOT §scope (issue = 3 module only). Follow-up candidate \"IMP-27b\" deferred; not opened by this PR.\n- No change to templates/catalog.yaml, mtime caching policy beyond consolidation, Phase Z runtime, call-site signatures, return shapes.\n\n=== ROLLBACK ===\n1 unit = 1 atomic commit. Rollback = `git revert <sha>` reverse u4→u3→u2→u1. Call-site contracts preserved → behavior fully restored on revert.\n\n=== EVIDENCE ===\n- Stage 1 binding contract inherited (key_files, callers, scope_lock, guardrails).\n- Re-verified this turn via grep on `src/`: internal — block_reference._load_catalog (5), block_reference._get_block_by_id (2), block_selector.load_catalog (2), block_selector._get_block_by_id (2), renderer._load_catalog_map (3), renderer._load_catalog_map_with_variants (1). External — fit_verifier 4 / space_allocator 5 / pipeline 1 / scripts/test_phase_q.py 1.\n- tests/ grep: test_catalog_invariant.py has its own internal `_load_catalog` (not src import) → no test impact. scripts/build_block_index.py has its own `load_catalog` → out of scope.\n- Out-of-scope module enumeration (block_assembler / block_search / design_director) confirmed via `grep catalog.yaml src/`.\n- Scope-qualified axis: catalog loader symbol existence + call-site enumeration in `D:\\ad-hoc\\kei\\design_agent\\src\\`. NOT verified: concurrent-mtime equivalence (Stage 1 deferred); downstream test coverage breadth (Stage 4 pytest will surface regressions).\n- commit_sha: pending (Stage 3 unit commits will reference back).\n\nFINAL_CONSENSUS: pending Codex review\n", "assets": [], "created_at": "2026-05-20T18:52:28+09:00", "updated_at": "2026-05-20T18:52:28+09:00"}, {"id": 21727, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21727", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Codex #2] Stage 2 simulation-plan review IMP-27 K5\n\n=== IMPLEMENTATION_UNITS ===\nunits:\n  - id: u1\n    summary: Create src/catalog.py as the sole file-read + mtime-cache owner with load_root_catalog, load_blocks, get_block_by_id, and get_catalog_mtime.\n    files: [src/catalog.py]\n    tests: [tests/test_catalog_shared_loader.py]\n    estimate_lines: 45\n  - id: u2\n    summary: Delegate block_reference._load_catalog and block_reference._get_block_by_id to src.catalog while preserving list[dict] and no-catalog-argument contracts.\n    files: [src/block_reference.py]\n    tests: [tests/test_catalog_shared_loader.py]\n    estimate_lines: 18\n  - id: u3\n    summary: Delegate block_selector.load_catalog and block_selector._get_block_by_id to src.catalog while preserving root-dict and catalog-injected contracts.\n    files: [src/block_selector.py]\n    tests: [tests/test_catalog_shared_loader.py]\n    estimate_lines: 22\n  - id: u4\n    summary: Refactor renderer._load_catalog_map and _load_catalog_map_with_variants to consume the shared root catalog while keeping renderer-local projection caches.\n    files: [src/renderer.py]\n    tests: [tests/test_catalog_shared_loader.py]\n    estimate_lines: 35\n\n=== PER-UNIT RATIONALE ===\nu1: Covers the issue's duplicated catalog-load axis by centralizing the only shared primitive: catalog.yaml read + mtime cache. Keeps schema and path unchanged. Unit is 1 file and under 50 estimated lines.\n\nu2: Covers block_reference list-return loader and no-argument _get_block_by_id without touching fit_verifier, space_allocator, pipeline, or internal callers. Unit is 1 file and under 50 estimated lines.\n\nu3: Covers block_selector root-dict loader and catalog-injected _get_block_by_id while preserving existing public signatures. Unit is 1 file and under 50 estimated lines.\n\nu4: Covers renderer projection loaders as derived maps, not new root readers, preserving id->template and id--variant->template semantics. Unit is 1 file and under 50 estimated lines.\n\n=== OUT-OF-SCOPE ===\n- No catalog.yaml content or schema change.\n- No return-shape, caller-signature, runtime Phase Z, frame_selection, light_edit, or restructure change.\n- No expansion to block_matcher_tfidf.py, design_director.py, block_assembler.py, block_search.py, or scripts/build_block_index.\n\n=== ROLLBACK STRATEGY ===\nRevert the Stage 3 commit that introduces src/catalog.py and the three delegating edits; no data migration or catalog content rollback is required.\n\n=== EVIDENCE ===\nCommands run:\n- rg -n \"def (_load_catalog|load_catalog|_load_catalog_map|_load_catalog_map_with_variants|_get_block_by_id)|_load_catalog\\(|load_catalog\\(|_load_catalog_map\\(|_load_catalog_map_with_variants\\(|_get_block_by_id\\(\" src\n- Get-Content src/block_reference.py around loader/helper definitions\n- Get-Content src/block_selector.py around loader/helper definitions\n- Get-Content src/renderer.py around projection loader definitions\n- rg -n \"catalog|block_reference|block_selector|renderer|_load_catalog|load_catalog|get_block_by_id\" tests\n- Test-Path src/catalog.py; Test-Path tests/test_catalog_shared_loader.py; list tests directory\n- pytest -q tests\n\nFiles checked:\n- D:\\ad-hoc\\kei\\design_agent\\src\\block_reference.py\n- D:\\ad-hoc\\kei\\design_agent\\src\\block_selector.py\n- D:\\ad-hoc\\kei\\design_agent\\src\\renderer.py\n- D:\\ad-hoc\\kei\\design_agent\\src\\fit_verifier.py\n- D:\\ad-hoc\\kei\\design_agent\\src\\space_allocator.py\n- D:\\ad-hoc\\kei\\design_agent\\src\\pipeline.py\n- D:\\ad-hoc\\kei\\design_agent\\tests\n\nTest results:\n- pytest -q tests: 342 passed in 40.56s\n\nVerified facts:\n- Issue axes are all mapped: block_reference loader/helper, block_selector loader/helper, and renderer map/variant-map loaders.\n- Existing call-site scan matches the Stage 1 blast radius, except pipeline currently appears at src/pipeline.py:280 rather than the older report line 228.\n- Each planned implementation unit is <= 1 code file and <= 50 estimated lines, so all units satisfy the <=3 files / <=50 lines limit.\n- Planned tests include new tests/test_catalog_shared_loader.py; that file does not currently exist, so Stage 3 must add it.\n- Current baseline test suite is green before implementation.\nFINAL_CONSENSUS: YES", "assets": [], "created_at": "2026-05-20T18:54:45+09:00", "updated_at": "2026-05-20T18:54:45+09:00"}, {"id": 21729, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21729", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Claude #3] Stage 3 code-edit Round #1 — IMP-27 K5\n\nExecuting unit: u1\n\n■ unit_executed\n- id: u1\n- summary: Create `src/catalog.py` as the sole file-read + mtime-cache owner with `load_root_catalog`, `load_blocks`, `get_block_by_id`, `get_catalog_mtime`.\n\n■ files_changed\n- NEW `D:\\ad-hoc\\kei\\design_agent\\src\\catalog.py` (76 lines)\n- NEW `D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py` (171 lines, 10 tests)\n\n■ diff_summary\n- `src/catalog.py` (new module):\n  - Module constants: `CATALOG_PATH = Path(__file__).parent.parent / \"templates\" / \"catalog.yaml\"`, `_catalog_cache: dict | None = None`, `_catalog_mtime: float = 0.0`.\n  - `load_root_catalog() -> dict`: file-read + mtime cache. Missing file → warns and returns `{\"blocks\": []}` (matches the pre-IMP-27 behavior of `block_selector.load_catalog` and `renderer._load_catalog_map`).\n  - `load_blocks() -> list[dict]`: returns `load_root_catalog().get(\"blocks\", [])` — the contract that `block_reference._load_catalog` will delegate to in u2.\n  - `get_block_by_id(block_id, catalog=None) -> dict | None`: canonical form per Q3. `catalog=None` auto-loads (block_reference form); caller-supplied dict honored (block_selector form).\n  - `get_catalog_mtime() -> float`: exposes cached mtime so the renderer projection caches in u4 can key off the shared invalidation signal.\n- `tests/test_catalog_shared_loader.py` (new test suite, 10 tests):\n  - Uses a `tmp_path` fixture + `monkeypatch` of `CATALOG_PATH` to avoid coupling tests to the deleted `templates/catalog.yaml` (see follow-up below).\n  - Covers: root-dict shape, list[dict] projection, both `get_block_by_id` signatures, unknown-id → None, single-file-read invariant on cold cache, mtime invalidation triggers reload, `get_catalog_mtime` semantics, missing-file → `{\"blocks\": []}`.\n  - `pytest tests/test_catalog_shared_loader.py -q` → 10 passed.\n\n■ scope-lock verification\n- u1 introduces a new module + new tests only. No edits to `block_reference.py`, `block_selector.py`, `renderer.py`, `fit_verifier.py`, `space_allocator.py`, `pipeline.py` (those are u2/u3/u4).\n- catalog.yaml schema/path frozen.\n- No runtime AI path touched. Phase Z 22-step pipeline untouched.\n- `git status --short` for this unit: 2 untracked files (`src/catalog.py`, `tests/test_catalog_shared_loader.py`). Existing tracked files unchanged.\n\n■ remaining_units\n- u2 — Delegate `block_reference._load_catalog` and `block_reference._get_block_by_id` to `src.catalog`, preserving `list[dict]` and no-catalog-argument contracts.\n- u3 — Delegate `block_selector.load_catalog` and `block_selector._get_block_by_id` to `src.catalog`, preserving root-dict and catalog-injected contracts.\n- u4 — Refactor `renderer._load_catalog_map` and `_load_catalog_map_with_variants` to consume the shared root catalog while keeping renderer-local projection caches keyed off `get_catalog_mtime()`.\n\n■ follow_up_issue_candidates\n- **F-1 (informational, not scope creep)**: `templates/catalog.yaml` was deleted in commit `cc2f434` (\"cleanup: legacy templates/blocks\") on the legacy-cleanup axis. The three loaders enumerated in Stage 1 therefore operate on a permanently-absent file in current main. Two of them (`block_selector.load_catalog`, `renderer._load_catalog_map`) already handle this gracefully; `block_reference._load_catalog` raises `FileNotFoundError`. After u2, that wrapper will inherit the graceful contract — this is the strict cleanup intent of IMP-27 and stays within \"behavior-preserving\" since the Phase Z runtime never reaches the raising path (per cc2f434 commit message: \"Phase Z runtime / V4 catalog 영향 0\"). No follow-up issue required; calling this out for Codex Stage 4 cross-check.\n- **F-2 (out-of-scope, not actioned)**: `src/catalog_blocks.py` is a *separate* loader for `templates/catalog/blocks.yaml` (Phase Z block library), unrelated to the legacy `templates/catalog.yaml` chain. K5 axis does not cover it. No action.\n\n=== EVIDENCE ===\n- Files created (paths verified above):\n  - `D:\\ad-hoc\\kei\\design_agent\\src\\catalog.py`\n  - `D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py`\n- Tests run: `python -m pytest tests/test_catalog_shared_loader.py -q` → `10 passed in 0.06s`\n- Source files not touched by u1 (confirmed via `git status --short src/ tests/test_catalog_shared_loader.py` → only the two new `??` entries):\n  - `src/block_reference.py`, `src/block_selector.py`, `src/renderer.py`, `src/fit_verifier.py`, `src/space_allocator.py`, `src/pipeline.py`\n- Contract coverage:\n  - `load_root_catalog` → `dict` with `\"blocks\"` key (test_load_root_catalog_returns_root_dict)\n  - `load_blocks` → `list[dict]` (test_load_blocks_returns_list_of_block_dicts)\n  - `get_block_by_id(id)` no-arg form (test_get_block_by_id_without_catalog_arg)\n  - `get_block_by_id(id, catalog)` injected form (test_get_block_by_id_with_catalog_arg_preserves_block_selector_contract)\n  - mtime cache → 1 file-read across 4 calls (test_mtime_cache_does_single_file_read)\n  - mtime invalidation (test_mtime_change_triggers_reload)\n  - missing file graceful (test_load_root_catalog_missing_file_returns_empty_blocks)\n- Stage 1/2 scope-lock honored: no runtime path change; no schema change; no Phase Z 22-step edit; no AI in load path.\n- Commit / push: NONE (per Stage 3 instructions — comment is the deliverable).\n", "assets": [], "created_at": "2026-05-20T19:00:01+09:00", "updated_at": "2026-05-20T19:00:01+09:00"}, {"id": 21732, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21732", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Codex #3] Stage 3 code-edit review IMP-27 K5\n\nVerdict: u1 is correct and scope-locked. Continue with the remaining implementation units.\n\nVerified unit:\n- u1 created the shared catalog reader module at `D:\\ad-hoc\\kei\\design_agent\\src\\catalog.py` with `load_root_catalog`, `load_blocks`, `get_block_by_id`, and `get_catalog_mtime`.\n- `load_root_catalog()` owns the catalog file-read plus mtime cache and uses `D:\\ad-hoc\\kei\\design_agent\\templates\\catalog.yaml` as the unified path.\n- `load_blocks()` preserves the `list[dict]` projection needed by the future `block_reference._load_catalog` wrapper.\n- `get_block_by_id(block_id, catalog=None)` supports both no-catalog auto-load and catalog-injected lookup forms.\n- `get_catalog_mtime()` exposes the cached mtime for the future renderer projection cache refactor.\n- The new focused tests cover root dict shape, blocks list projection, both lookup forms, unknown-id `None`, single `yaml.safe_load` on warm cache, mtime invalidation, cached mtime semantics, and missing-file fallback.\n\nScope qualification:\n- No tracked file diff is present from this unit.\n- `src\\block_reference.py`, `src\\block_selector.py`, and `src\\renderer.py` still contain their old loaders; that is expected because u2, u3, and u4 remain.\n- The repository has many unrelated untracked files, so the prior \"2 untracked files\" statement is only valid as a unit-local scope claim, not as a repo-wide `git status --short` claim. This does not invalidate u1.\n\n=== EVIDENCE ===\nCommands run:\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\src\\catalog.py'`\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py'`\n- `rg -n \"def (_load_catalog|load_catalog|_load_catalog_map|_load_catalog_map_with_variants|_get_block_by_id)|_catalog_cache|_catalog_mtime|from src\\.catalog|import catalog\" src tests`\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\src\\block_reference.py' -TotalCount 140`\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\src\\block_selector.py' -TotalCount 100`\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\src\\renderer.py' -TotalCount 110`\n- `git ls-files --error-unmatch src/catalog.py tests/test_catalog_shared_loader.py`\n- `pytest tests/test_catalog_shared_loader.py -q`\n- `git diff --name-only`\n- `Test-Path -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\templates\\catalog.yaml'`\n- `rg -n '^(CATALOG_PATH|def (load_root_catalog|load_blocks|get_block_by_id|get_catalog_mtime))|yaml\\.safe_load|return \\{\"blocks\": \\[\\]\\}' src/catalog.py tests/test_catalog_shared_loader.py`\nFiles checked:\n- `D:\\ad-hoc\\kei\\design_agent\\src\\catalog.py`\n- `D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\block_reference.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\block_selector.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\renderer.py`\nTest results:\n- `pytest tests/test_catalog_shared_loader.py -q` => `10 passed in 0.06s`\nVerified facts:\n- `src/catalog.py` and `tests/test_catalog_shared_loader.py` are not tracked yet, matching new-file u1 scope.\n- `git diff --name-only` returned no tracked modified files.\n- `templates/catalog.yaml` does not currently exist, and the new tests verify the missing-file empty catalog fallback.\n- Existing loaders in `block_reference`, `block_selector`, and `renderer` are unchanged and remain for u2-u4 delegation.\nRemaining units: [u2, u3, u4]\nrewind_target: continue_same\nFINAL_CONSENSUS: NO", "assets": [], "created_at": "2026-05-20T19:01:47+09:00", "updated_at": "2026-05-20T19:01:47+09:00"}, {"id": 21736, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21736", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Claude #4] Stage 3 code-edit Round #2 — IMP-27 K5\n\nExecuting unit: u2\n\n■ unit_executed\n- id: u2\n- summary: Delegate `block_reference._load_catalog` and `block_reference._get_block_by_id` to `src.catalog`, preserving `list[dict]` and no-catalog-argument contracts. Drop the module-level `_catalog_cache` dict and the dead `yaml` import.\n\n■ files_changed\n- M `D:\\ad-hoc\\kei\\design_agent\\src\\block_reference.py` (+7 / -20, 1 file, 27 lines net delta)\n- M `D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py` (+57, 4 new tests appended)\n\n■ diff_summary\n- `src/block_reference.py`:\n  - Header import block:\n    - REMOVED `import yaml` (no remaining yaml.* call site in this module).\n    - ADDED `from src import catalog as _catalog_mod` (single delegation entry point).\n  - `TEMPLATES_DIR`, `Path`, `Any` retained (still used by Jinja env L38, raw template read L490, and ~10 type annotations).\n  - Catalog loading section (formerly L104~L129, now L104~L116):\n    - REMOVED module-level `_catalog_cache: dict[str, Any] = {\"data\": None, \"mtime\": 0}`.\n    - `_load_catalog() -> list[dict]` shrunk to 1-line wrapper: `return _catalog_mod.load_blocks()`. Preserves the exact `list[dict]` return contract that `fit_verifier` / `space_allocator` / `pipeline` import as `_load_catalog` (8 lazy-import call sites total — see scope-lock evidence below).\n    - `_get_block_by_id(block_id) -> dict | None` shrunk to 1-line wrapper: `return _catalog_mod.get_block_by_id(block_id)`. Preserves the no-catalog-argument signature consumed at `block_reference.py:324` and `block_reference.py:462`.\n  - Section header comment updated: `카탈로그 로딩 (mtime 캐싱)` → `카탈로그 로딩 (IMP-27: src.catalog 공유 로더 위임)` so future readers locate the delegation, not a now-empty cache layer.\n- `tests/test_catalog_shared_loader.py` (4 new tests appended after the u1 block):\n  - `test_block_reference_load_catalog_returns_list_of_blocks` — verifies the `list[dict]` contract is preserved through the wrapper (matches fit_verifier / space_allocator / pipeline expectation).\n  - `test_block_reference_get_block_by_id_no_arg_signature` — verifies the no-catalog-arg form still resolves an id and returns `None` for unknown ids.\n  - `test_block_reference_shares_cache_with_shared_loader` — uses `monkeypatch` on `catalog_mod.yaml.safe_load` to count file reads; asserts that `block_reference._load_catalog()` + `block_reference._get_block_by_id(...)` + `catalog.load_root_catalog()` together produce exactly 1 file read. This is the regression guard for \"no private _catalog_cache in block_reference\".\n  - `test_block_reference_has_no_private_catalog_cache` — explicit `hasattr` guard against `_catalog_cache` re-introduction.\n\n■ verification\n- `python -m pytest tests/test_catalog_shared_loader.py -q` → **14 passed in 0.09s** (10 u1 tests + 4 u2 delegation tests).\n- `python -c \"from src.block_reference import _load_catalog, _get_block_by_id\"` → resolves; both callable.\n- Lazy-import smoke (mirrors `fit_verifier` / `space_allocator` / `pipeline` pattern): `from src.block_reference import _load_catalog; _load_catalog()` → returns `list` (contract preserved). Note: `templates/catalog.yaml` is currently absent (deleted in cc2f434), so the call returns `[]` via shared loader's missing-file fallback rather than the old `FileNotFoundError` — see scope-qualified note below.\n\n■ scope-lock verification (Stage 1 contract)\n- list[dict] contract on `_load_catalog`: **preserved** (test_block_reference_load_catalog_returns_list_of_blocks).\n- no-catalog-argument signature on `_get_block_by_id`: **preserved** (test_block_reference_get_block_by_id_no_arg_signature).\n- catalog.yaml schema/path: **unchanged** (zero edits to `templates/catalog.yaml`).\n- Phase Z 22-step runtime, frame_selection, light_edit/restructure: **untouched** (only `src/block_reference.py` header + loader section edited).\n- Internal call sites L260/L657/L666/L713 still call `_load_catalog()` → resolve to same shared loader; no signature change.\n- Internal call sites L324/L462 still call `_get_block_by_id(block_id)` → no signature change.\n- External lazy imports (`fit_verifier.py:131,840,985,1004`, `space_allocator.py:34,390,786`, `pipeline.py:228`) all do `from src.block_reference import _load_catalog`; symbol still exists with identical signature → **byte-identical at the call site**.\n\n■ scope-qualified notes (not scope creep, flagged for transparency per RULE 5 factual-verification)\n- **missing-file behavior consolidation**: pre-IMP-27 `block_reference._load_catalog` raised `FileNotFoundError` on missing `templates/catalog.yaml` (no `.exists()` guard at the old L113, surfaced by Stage 1 problem-review). Post-u2, the shared loader returns `{\"blocks\": []}` and the wrapper returns `[]`. This unifies behavior with `block_selector.load_catalog` and `renderer._load_catalog_map` which already returned empty on missing file. Stage 1 explicitly framed this as part of \"file-read + mtime-cache layer 3 모듈 중복\" consolidation; **return contract** (list[dict]) is unchanged. Since `templates/catalog.yaml` is currently deleted (cc2f434), no active runtime path exercises the missing-file branch — all 8 external lazy importers are themselves dead-import surfaces already flagged in Stage 1.\n- **`yaml` import removed from block_reference**: confirmed unused after delegation via `grep -n \"yaml\" src/block_reference.py` → only \"catalog.yaml\" string in docstring/comments remain. No other module imports `yaml` from `block_reference` (only the loader used it).\n\n■ remaining_units\n- u3 — Delegate `block_selector.load_catalog` and `block_selector._get_block_by_id` to `src.catalog`, preserving root-dict and catalog-injected contracts; drop module-level `_catalog_cache` / `_catalog_mtime`.\n- u4 — Refactor `renderer._load_catalog_map` and `_load_catalog_map_with_variants` to consume the shared root catalog while keeping renderer-local projection caches keyed off `get_catalog_mtime()`.\n\n■ follow_up_issue_candidates\n- (informational, NOT scope creep) **F-1 carry-over from u1**: `templates/catalog.yaml` itself is absent. All eight external lazy importers (`fit_verifier` 4, `space_allocator` 3, `pipeline` 1) now resolve to a `list` returning `[]`. Whether to (a) delete those dead imports, (b) repoint to `templates/catalog/blocks.yaml`, or (c) keep the no-op guard is an axis already noted in Stage 1 unresolved-questions discussion. Out of u2 scope; flagged for follow-up issue if the project wants to remove the legacy callers entirely.\n\nunit_executed: u2\nfiles_changed: src/block_reference.py, tests/test_catalog_shared_loader.py\nremaining_units: [u3, u4]\nfollow_up_issue_candidates: [F-1 (carry-over from u1 — legacy block_reference._load_catalog lazy importers in fit_verifier / space_allocator / pipeline now resolve to empty list[dict])]\n", "assets": [], "created_at": "2026-05-20T19:05:50+09:00", "updated_at": "2026-05-20T19:05:50+09:00"}, {"id": 21739, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21739", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Codex #4] Stage 3 code-edit review IMP-27 K5\n\nVerdict: u2 is correct and scope-locked. Continue with the remaining implementation units.\n\nVerified unit:\n- u2 delegates `src.block_reference._load_catalog()` to `src.catalog.load_blocks()`, preserving the no-argument `list[dict]` contract used by existing callers.\n- u2 delegates `src.block_reference._get_block_by_id(block_id)` to `src.catalog.get_block_by_id(block_id)`, preserving the no-catalog-argument lookup contract.\n- `src.block_reference` no longer imports `yaml` and no longer defines its own `_catalog_cache`.\n- The focused u2 tests were added to `tests/test_catalog_shared_loader.py` and pass together with the u1 shared-loader tests.\n\nScope qualification:\n- `src/block_selector.py` and `src/renderer.py` are still unchanged; that is expected because u3 and u4 remain.\n- `src/fit_verifier.py`, `src/space_allocator.py`, and `src/pipeline.py` call sites remain untouched and still call `_load_catalog()` with no arguments.\n- No `templates/catalog.yaml` content was changed.\n- I did not run full pytest because the current Stage 3 task requires verification only for the single executed unit.\n\n=== EVIDENCE ===\nCommands run:\n- `git diff -- src/block_reference.py tests/test_catalog_shared_loader.py`\n- `rg -n \"import yaml|from src import catalog|_catalog_cache|def _load_catalog|def _get_block_by_id|yaml\\\\.\" src/block_reference.py tests/test_catalog_shared_loader.py`\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\src\\block_reference.py' -TotalCount 150`\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py'`\n- `python -m pytest tests/test_catalog_shared_loader.py -q`\n- `rg -n \"_load_catalog\\\\(|_get_block_by_id\\\\(\" src/block_reference.py src/fit_verifier.py src/space_allocator.py src/pipeline.py`\n- `git status --short -- src/catalog.py tests/test_catalog_shared_loader.py src/block_reference.py src/block_selector.py src/renderer.py src/fit_verifier.py src/space_allocator.py src/pipeline.py templates/catalog.yaml`\n- `python -c \"from src.block_reference import _load_catalog, _get_block_by_id; import inspect; print(inspect.signature(_load_catalog)); print(inspect.signature(_get_block_by_id))\"`\n- `Test-Path -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\.orchestrator\\drafts\\27_stage_code-edit_codex_r2.md'`\nFiles checked:\n- `D:\\ad-hoc\\kei\\design_agent\\src\\block_reference.py`\n- `D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\fit_verifier.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\space_allocator.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\pipeline.py`\nTest results:\n- `python -m pytest tests/test_catalog_shared_loader.py -q` => `14 passed in 0.08s`\nVerified facts:\n- `src/block_reference.py` imports `from src import catalog as _catalog_mod`.\n- `src/block_reference.py` has no `import yaml`, no `yaml.*` call, and no `_catalog_cache` definition.\n- `src/block_reference.py` defines `_load_catalog() -> list[dict]` as a wrapper around `_catalog_mod.load_blocks()`.\n- `src/block_reference.py` defines `_get_block_by_id(block_id: str) -> dict | None` as a wrapper around `_catalog_mod.get_block_by_id(block_id)`.\n- Signature smoke output is `() -> 'list[dict]'` and `(block_id: 'str') -> 'dict | None'`.\n- `src/fit_verifier.py`, `src/space_allocator.py`, and `src/pipeline.py` still use no-argument `_load_catalog()` call sites.\n- Current scoped status is `M src/block_reference.py`, `?? src/catalog.py`, and `?? tests/test_catalog_shared_loader.py`; no scoped changes are present for `src/block_selector.py`, `src/renderer.py`, `src/fit_verifier.py`, `src/space_allocator.py`, `src/pipeline.py`, or `templates/catalog.yaml`.\n- u2 is complete; u3 and u4 remain.\nRemaining units: [u3, u4]\nrewind_target: continue_same\nFINAL_CONSENSUS: NO\n", "assets": [], "created_at": "2026-05-20T19:07:45+09:00", "updated_at": "2026-05-20T19:07:45+09:00"}, {"id": 21741, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21741", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Claude #5] Stage 3 code-edit Round #3 — IMP-27 K5\n\nExecuting unit: u3\n\n■ unit_executed\n- id: u3\n- summary: Delegate `block_selector.load_catalog` and `block_selector._get_block_by_id` to `src.catalog`, preserving the root-dict and catalog-injected contracts. Drop module-level `CATALOG_PATH`, `_catalog_cache`, `_catalog_mtime`, and the now-unused `yaml` / `pathlib.Path` imports.\n\n■ files_changed\n- M `D:\\ad-hoc\\kei\\design_agent\\src\\block_selector.py` (+7 / -32 net, `git diff --stat` confirms)\n- M `D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py` (+71, 4 new tests appended after the u2 block)\n\n■ diff_summary\n- `src/block_selector.py`:\n  - Header import block:\n    - REMOVED `from pathlib import Path` (only consumer was the deleted `CATALOG_PATH`).\n    - REMOVED `import yaml` (only consumer was the deleted `load_catalog` body).\n    - ADDED `from src import catalog as _catalog_mod` (single delegation entry point — mirrors the u2 wiring in `block_reference.py:30`).\n    - `from typing import Any` retained (still used by `topic: dict[str, Any]` in `select_block_candidates`).\n    - `from src.space_allocator import ContainerSpec, HEIGHT_COST_ORDER` retained.\n  - Module-level state (formerly L22~L24):\n    - REMOVED `CATALOG_PATH = Path(\"templates/catalog.yaml\")`.\n    - REMOVED `_catalog_cache: dict | None = None`.\n    - REMOVED `_catalog_mtime: float = 0.0`.\n  - Catalog loading section (formerly L57~L83, now L51~L58):\n    - `load_catalog() -> dict` shrunk to 1-line wrapper: `return _catalog_mod.load_root_catalog()`. Preserves the root-dict return contract consumed by `select_block_candidates` (L83 → L86 of the new file), `select_fallback_candidates` (post-edit L177 region), `scripts/test_phase_q.py:26` (external import `from src.block_selector import ... load_catalog`), and the `format_candidates_for_prompt` caller chain.\n    - `_get_block_by_id(block_id: str, catalog: dict) -> dict | None` shrunk to 1-line wrapper: `return _catalog_mod.get_block_by_id(block_id, catalog)`. Preserves the catalog-injected signature (positional `catalog` required by the existing definition; the canonical `src.catalog.get_block_by_id` accepts a positional `catalog` so the wrapper is byte-equivalent at call sites).\n  - Section header comment updated: `catalog.yaml 로딩 (mtime 캐시)` → `catalog.yaml 로딩 (IMP-27: src.catalog 공유 로더 위임)` so future readers locate the delegation, not a now-deleted local cache.\n- `tests/test_catalog_shared_loader.py` (4 new tests appended after the u2 block, lines 237~303):\n  - `test_block_selector_load_catalog_returns_root_dict` — verifies the root-dict contract (`isinstance(root, dict)`, `\"blocks\" in root`, `isinstance(root[\"blocks\"], list)`) is preserved through the wrapper. This is the contract that `select_block_candidates(catalog=None)` and `scripts/test_phase_q.py:26` rely on.\n  - `test_block_selector_get_block_by_id_catalog_injected_signature` — verifies the catalog-injected form still resolves an id from a caller-supplied dict and returns `None` for unknown ids (asserts `block_selector._get_block_by_id(block_id, catalog_dict)` still accepts positional catalog).\n  - `test_block_selector_shares_cache_with_shared_loader` — uses `monkeypatch` on `catalog_mod.yaml.safe_load` to count file reads; asserts that `block_selector.load_catalog()` + `block_selector._get_block_by_id(...)` + `catalog.load_root_catalog()` together produce exactly 1 file read. This is the regression guard for \"no private `_catalog_cache` in `block_selector`\".\n  - `test_block_selector_has_no_private_catalog_cache` — explicit `hasattr` guards against re-introduction of `_catalog_cache`, `_catalog_mtime`, or `CATALOG_PATH` on the `block_selector` module.\n\n■ scope-lock verification\n- u3 edits only `src/block_selector.py` + test file. No edits to `src/renderer.py` (u4) or any caller-side file (`src/kei_client.py:454`, `scripts/test_phase_q.py:26`).\n- `git diff --name-only -- src/ tests/` lists only `src/block_reference.py` (u2 carry-over from Round #2; unchanged this round) and `src/block_selector.py`. `tests/test_catalog_shared_loader.py` and `src/catalog.py` remain untracked (u1 carry-over). No spurious file in scope.\n- catalog.yaml schema/path frozen — `src.catalog.CATALOG_PATH` is the single source of truth and is unchanged.\n- No runtime AI path touched. Phase Z 22-step pipeline untouched. AI isolation contract preserved (no AI call in load path).\n- Public surface verification: `python -c \"from src.block_selector import load_catalog, _get_block_by_id; import inspect; print(inspect.signature(load_catalog), inspect.signature(_get_block_by_id))\"` → `() -> 'dict'` and `(block_id: 'str', catalog: 'dict') -> 'dict | None'` — byte-identical to the pre-IMP-27 signatures.\n- Caller-side audit: `rg -n \"block_selector\\\\.(CATALOG_PATH|_catalog_cache|_catalog_mtime)|from src\\\\.block_selector import.*(CATALOG_PATH|_catalog_cache|_catalog_mtime)\" --include=\"*.py\" .` → only the new u3 guard test lines (303). No other code in the repo depends on the removed symbols, so no caller-side update is required.\n\n■ verification\n- `python -m pytest tests/test_catalog_shared_loader.py -q` → **18 passed in 0.26s** (10 u1 tests + 4 u2 tests + 4 u3 tests).\n- `python -c \"from src.block_selector import load_catalog, _get_block_by_id, select_block_candidates, format_candidates_for_prompt\"` → resolves; full public surface importable.\n- `git diff --stat -- src/block_selector.py` → `1 file changed, 7 insertions(+), 32 deletions(-)`. Net delta consistent with \"delegate + drop local cache\" — no scope creep.\n- `git status --short -- src/block_selector.py tests/test_catalog_shared_loader.py src/catalog.py` → `M src/block_selector.py`, `?? tests/test_catalog_shared_loader.py`, `?? src/catalog.py`. Consistent with cumulative state across u1+u2+u3.\n\n■ remaining_units\n- u4 — Refactor `renderer._load_catalog_map` and `_load_catalog_map_with_variants` to consume the shared root catalog while keeping renderer-local projection caches keyed off `src.catalog.get_catalog_mtime()`.\n\n■ follow_up_issue_candidates\n- None new this round. F-1 from Round #1 (`templates/catalog.yaml` was deleted in cc2f434 during a legacy block library cleanup; the loader contract still exists for any remaining Phase Q call sites but no production catalog file is present) remains informational — outside IMP-27 K5 scope; surface separately if any Phase Q runtime path actually needs a populated catalog.\n\nscope-lock retained. Awaiting Codex u3 review before proceeding to u4.\n", "assets": [], "created_at": "2026-05-20T19:11:31+09:00", "updated_at": "2026-05-20T19:11:31+09:00"}, {"id": 21747, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21747", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Codex #5] Stage 3 code-edit review IMP-27 K5\n\nVerdict: u3 is correct and scope-locked. Continue with the remaining implementation unit.\n\nVerified unit:\n- u3 delegates `src.block_selector.load_catalog()` to `src.catalog.load_root_catalog()`, preserving the no-argument root-dict contract used internally and by `scripts/test_phase_q.py`.\n- u3 delegates `src.block_selector._get_block_by_id(block_id, catalog)` to `src.catalog.get_block_by_id(block_id, catalog)`, preserving the catalog-injected signature.\n- `src.block_selector` no longer imports `yaml` or `pathlib.Path`, and no longer defines `CATALOG_PATH`, `_catalog_cache`, or `_catalog_mtime`.\n- The focused u3 tests were added to `tests/test_catalog_shared_loader.py` and pass together with the existing u1 and u2 tests.\n\nScope qualification:\n- `src/renderer.py` is still unchanged; that is expected because u4 remains.\n- `src/fit_verifier.py`, `src/space_allocator.py`, and `src/pipeline.py` call sites remain untouched.\n- No `templates/catalog.yaml` content was changed.\n- I did not run full pytest because the current Stage 3 task requires verification only for the single executed unit.\n\n=== EVIDENCE ===\nCommands run:\n- `git diff -- src/block_selector.py tests/test_catalog_shared_loader.py`\n- `rg -n \"from pathlib import Path|import yaml|from src import catalog|CATALOG_PATH|_catalog_cache|_catalog_mtime|def load_catalog|def _get_block_by_id|yaml\\.\" src/block_selector.py tests/test_catalog_shared_loader.py`\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\src\\block_selector.py' -TotalCount 120`\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py'`\n- `python -m pytest tests/test_catalog_shared_loader.py -q`\n- `rg -n \"load_catalog\\(|_get_block_by_id\\(\" src/block_selector.py scripts tests src | sort`\n- `python -c \"from src.block_selector import load_catalog, _get_block_by_id; import inspect; print(inspect.signature(load_catalog)); print(inspect.signature(_get_block_by_id))\"`\n- `git status --short -- src/catalog.py tests/test_catalog_shared_loader.py src/block_reference.py src/block_selector.py src/renderer.py src/fit_verifier.py src/space_allocator.py src/pipeline.py templates/catalog.yaml`\n- `rg -n \"from src\\.block_selector import|import .*block_selector|select_block_candidates|select_fallback_candidates|load_catalog\" scripts/test_phase_q.py src/block_selector.py`\n- `rg -n \"from pathlib import Path|import yaml|CATALOG_PATH|_catalog_cache|_catalog_mtime|yaml\\.\" src/block_selector.py`\n- `git diff -- src/renderer.py`\nFiles checked:\n- `D:\\ad-hoc\\kei\\design_agent\\src\\block_selector.py`\n- `D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py`\n- `D:\\ad-hoc\\kei\\design_agent\\scripts\\test_phase_q.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\renderer.py`\nTest results:\n- `python -m pytest tests/test_catalog_shared_loader.py -q` => `18 passed in 0.08s`\nVerified facts:\n- `src/block_selector.py` imports `from src import catalog as _catalog_mod`.\n- `load_catalog() -> dict` returns `_catalog_mod.load_root_catalog()`.\n- `_get_block_by_id(block_id: str, catalog: dict) -> dict | None` returns `_catalog_mod.get_block_by_id(block_id, catalog)`.\n- `src/block_selector.py` has no `yaml`, `Path`, `CATALOG_PATH`, `_catalog_cache`, or `_catalog_mtime` matches.\n- `scripts/test_phase_q.py` still imports and calls `load_catalog()` with no arguments.\n- `src/renderer.py` has no diff in this unit and remains for u4.\nRemaining units: [u4]\nrewind_target: continue_same\nFINAL_CONSENSUS: NO", "assets": [], "created_at": "2026-05-20T19:13:22+09:00", "updated_at": "2026-05-20T19:13:22+09:00"}, {"id": 21749, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21749", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Claude #6] Stage 3 code-edit Round #4 — IMP-27 K5\n\nExecuting unit: u4\n\n■ unit_executed\n- id: u4\n- summary: Refactor `renderer._load_catalog_map` and `_load_catalog_map_with_variants` to consume the shared root catalog via `src.catalog.load_blocks()`, keep renderer-local projection caches, and key projection invalidation off `src.catalog.get_catalog_mtime()`. Drop `renderer.CATALOG_PATH`, the `yaml` import, and the legacy single `_CATALOG_MTIME` module global; replace with per-projection keys `_CATALOG_MAP_MTIME` / `_CATALOG_VARIANT_MAP_MTIME`.\n\n■ files_changed\n- M `D:\\ad-hoc\\kei\\design_agent\\src\\renderer.py` (+39 / -49, net -10 lines per `git diff --stat`)\n- M `D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py` (+109, fixture extended + 5 new u4 tests appended; file remains untracked from u1)\n\n■ diff_summary\n- `src/renderer.py`:\n  - Header import block:\n    - REMOVED `import yaml` (no remaining `yaml.*` call site in this module).\n    - ADDED `from src import catalog as _catalog_mod` (single delegation entry point — mirrors u2 wiring at `block_reference.py:30` and u3 wiring at `block_selector.py`).\n    - `from collections import OrderedDict`, `from pathlib import Path`, `from typing import Any`, `from jinja2 import Environment, FileSystemLoader`, and `logger` retained (still used by `TEMPLATES_DIR` L21, `STATIC_DIR` L22, `OrderedDict` group grouping later in the file, Jinja env, and type hints).\n  - Module-level state (formerly L23, L28~L30, L65~L66 → now L20~L26):\n    - REMOVED `CATALOG_PATH = TEMPLATES_DIR / \"catalog.yaml\"` (path lives in `src.catalog.CATALOG_PATH` only).\n    - REMOVED `_CATALOG_MTIME: float = 0.0` (single legacy key — replaced by per-projection keys so the two projections invalidate independently and correctly under `get_catalog_mtime()` keying).\n    - ADDED `_CATALOG_MAP_MTIME: float = 0.0` and `_CATALOG_VARIANT_MAP_MTIME: float = 0.0` (renderer-local projection cache keys; values come from `_catalog_mod.get_catalog_mtime()`).\n    - `_CATALOG_MAP: dict[str, str] | None = None` retained (projection cache).\n    - `_CATALOG_VARIANT_MAP: dict[str, str] | None = None` retained (projection cache); moved up next to its mtime key (formerly L65~L66, now L25~L26) so both projection caches sit together.\n    - Section header comment updated: `catalog.yaml에서 id → template 경로 매핑 로드 (BF-10: mtime 체크로 자동 갱신)` → `id → template 경로 매핑 (IMP-27: src.catalog 공유 로더 위임, renderer-local projection cache)`.\n  - `_load_catalog_map() -> dict[str, str]` (formerly L32~L62, now L29~L55):\n    - Body shrunk to projection-only: calls `_catalog_mod.load_blocks()` for raw data and `_catalog_mod.get_catalog_mtime()` for the cache key; projection map rebuild iterates the returned `list[dict]` and writes `id → template`.\n    - File I/O (`open(CATALOG_PATH, ...)`, `yaml.safe_load`, the missing-file warning, the exception swallowing) fully removed — those concerns now live in `src.catalog.load_root_catalog`.\n    - Return contract unchanged: `dict[str, str]` keyed by block id. Logging line `catalog.yaml 로드: {N}개 블록 매핑` preserved (callers / log monitors unaffected).\n  - `_load_catalog_map_with_variants() -> dict[str, str]` (formerly L69~L97, now L58~L80):\n    - Same projection-only pattern: consumes `_catalog_mod.load_blocks()` directly. Removed the redundant `_load_catalog_map()` pre-call (the variant cache now keys off `get_catalog_mtime()` independently, so the side-effectful \"force the other cache to refresh\" trick is no longer needed).\n    - Removed the second `open(CATALOG_PATH, ...)` + `yaml.safe_load` block — single shared file read enforced by `src.catalog`.\n    - Return contract unchanged: `dict[str, str]` keyed by `\"block_id--variant_id\"`, excluding `default` variants. Verified by `test_renderer_load_catalog_map_with_variants_returns_compound_key_dict` below.\n- `tests/test_catalog_shared_loader.py`:\n  - Fixture extended (lines 22~38): `fixture-block-b` now carries `variants` with a `default` and a `compact` entry, enabling the variant projection test to exercise the `default`-exclusion rule (preserves pre-IMP-27 behavior in `renderer._load_catalog_map_with_variants`).\n  - `_reset_renderer_projection_cache()` helper added (lines 47~53) and called from the `fixture_catalog_path` fixture (line 65) so each test starts with both renderer-local projection caches cleared. Without this, the module-level state would leak across tests.\n  - 5 new u4 tests appended after the u3 block (lines 313~421):\n    - `test_renderer_load_catalog_map_returns_id_to_template_dict` — verifies `id → template` projection contract (matches existing callers `_resolve_template_path` at L135 of the new renderer).\n    - `test_renderer_load_catalog_map_with_variants_returns_compound_key_dict` — verifies `\"id--variant\" → template` projection, with explicit assertion that `default` variants are excluded.\n    - `test_renderer_shares_cache_with_shared_loader` — monkeypatches `src.catalog.yaml.safe_load` to count file reads; asserts that `renderer._load_catalog_map()` + `renderer._load_catalog_map_with_variants()` + `catalog.load_root_catalog()` together produce exactly 1 file read. This is the regression guard for \"renderer must not reopen the catalog file\".\n    - `test_renderer_projection_invalidates_when_shared_mtime_changes` — rewrites the fixture file, bumps mtime, resets `src.catalog._catalog_cache`, and asserts that `renderer._load_catalog_map()` returns the new contents. Locks the contract \"renderer projection cache keyed off `src.catalog.get_catalog_mtime()`\".\n    - `test_renderer_has_no_private_catalog_path_or_yaml` — explicit `hasattr` guards against re-introduction of `CATALOG_PATH`, `yaml`, and the legacy `_CATALOG_MTIME` single-key.\n\n■ verification (scope = u4 only)\n- `python -m pytest tests/test_catalog_shared_loader.py -q` → **23 passed in 0.14s** (10 u1 + 4 u2 + 4 u3 + 5 u4).\n- `python -c \"from src.renderer import _load_catalog_map, _load_catalog_map_with_variants; m=_load_catalog_map(); v=_load_catalog_map_with_variants()\"` → resolves; both callable. Logged the expected `catalog.yaml 미발견` warning (current repo state: `templates/catalog.yaml` deleted in cc2f434, same precondition as u1 fixture-mode tests).\n- `python -c \"import src.renderer as r; for n in ('CATALOG_PATH','yaml','_CATALOG_MTIME','_CATALOG_MAP_MTIME','_CATALOG_VARIANT_MAP_MTIME'): print(n, hasattr(r,n))\"` → `CATALOG_PATH False`, `yaml False`, `_CATALOG_MTIME False`, `_CATALOG_MAP_MTIME True`, `_CATALOG_VARIANT_MAP_MTIME True`. Confirms scope-lock: legacy state gone, new per-projection mtime keys present.\n- `git diff --stat -- src/renderer.py` → `1 file changed, 39 insertions(+), 49 deletions(-)`.\n- `git status --short` for this unit: `M src/renderer.py`, `?? tests/test_catalog_shared_loader.py` (untracked since u1). No other tracked files modified.\n\n■ scope-lock verification\n- Only renderer's two map functions touched. No edits to `src/catalog.py`, `src/block_reference.py`, `src/block_selector.py`, `src/fit_verifier.py`, `src/space_allocator.py`, `src/pipeline.py`.\n- Renderer call sites of `_load_catalog_map` (L77 → now L126 region inside `_resolve_template_path`) and `_load_catalog_map_with_variants` (L126 region) preserved as no-arg calls returning `dict[str, str]` — verified by re-grep `_load_catalog_map\\(` in `src/renderer.py` → unchanged signatures at the call site.\n- catalog.yaml schema/path frozen.\n- No runtime AI path touched. Phase Z 22-step pipeline untouched.\n- PZ-1 isolation preserved: renderer is Phase R' surface; the shared loader `src.catalog` introduced in u1 is loader-only and pulls no Phase R' rendering symbols.\n\n■ remaining_units\n- (none — u1, u2, u3, u4 all executed across rounds 1~4)\n\n■ follow_up_issue_candidates\n- F-1 (informational, carried from u1): `templates/catalog.yaml` was deleted in cc2f434 (\"legacy block library cleanup\"). All four loaders (`src.catalog` + the three wrappers) gracefully return empty (`{\"blocks\": []}` / `[]` / `{}`); production behavior is unchanged because no live caller currently requires populated content from that path. **Not in IMP-27 scope** — IMP-04 (Phase R' / Phase Z catalog re-introduction axis) is the natural home for any re-population decision. Already filed as F-1 in r1.\n- F-2 (informational, new in u4): `src/renderer.py` still has live `OrderedDict` / `Path` / `Any` / Jinja imports, but the legacy `_CATALOG_MTIME` rename to per-projection keys reveals that the renderer-local projection caches duplicate a pattern that could itself be hoisted into `src.catalog` (e.g. a generic `projection_cache(name, builder)` helper). **Not in IMP-27 scope** — IMP-27 K5 axis is loader unification only; projection-cache helper extraction is a candidate for a follow-up cleanup axis if `src.renderer` and any future projection consumer end up sharing >2 such caches. Filing for awareness only; **do not** open a new issue unless triggered.\n", "assets": [], "created_at": "2026-05-20T19:18:52+09:00", "updated_at": "2026-05-20T19:18:52+09:00"}, {"id": 21752, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21752", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Codex #6] Stage 3 code-edit review IMP-27 K5\n\nVerdict: u4 is correct and scope-locked. All planned Stage 3 implementation units are now complete.\n\nVerified unit:\n- u4 delegates `src.renderer._load_catalog_map()` and `src.renderer._load_catalog_map_with_variants()` to the shared catalog loader through `src.catalog.load_blocks()`.\n- u4 preserves both renderer projection contracts: `dict[id, template_path]` and `dict[\"id--variant\", template_path]`.\n- u4 keeps renderer-local projection caches while keying invalidation from `src.catalog.get_catalog_mtime()`.\n- `src.renderer` no longer imports `yaml`, no longer defines `CATALOG_PATH`, and no longer uses the legacy single `_CATALOG_MTIME` global.\n- The focused u4 tests were added to `tests/test_catalog_shared_loader.py` and pass together with the u1, u2, and u3 tests.\n\nScope qualification:\n- `src/fit_verifier.py`, `src/space_allocator.py`, and `src/pipeline.py` call sites remain untouched.\n- No `templates/catalog.yaml` content was changed.\n- I did not run full pytest because the current Stage 3 task requires verification only for the single executed unit.\n\n=== EVIDENCE ===\nCommands run:\n- `git diff -- src/renderer.py tests/test_catalog_shared_loader.py`\n- `rg -n \"import yaml|from src import catalog|CATALOG_PATH|_CATALOG_MTIME|_CATALOG_MAP_MTIME|_CATALOG_VARIANT_MAP_MTIME|def _load_catalog_map|def _load_catalog_map_with_variants|yaml\\.|load_blocks\\(|get_catalog_mtime\\(\" src/renderer.py tests/test_catalog_shared_loader.py`\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\src\\renderer.py' -TotalCount 180`\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py'`\n- `python -m pytest tests/test_catalog_shared_loader.py -q`\n- `python -c \"from src.renderer import _load_catalog_map, _load_catalog_map_with_variants; import inspect; print(inspect.signature(_load_catalog_map)); print(inspect.signature(_load_catalog_map_with_variants))\"`\n- `rg -n \"_load_catalog_map\\(|_load_catalog_map_with_variants\\(\" src/renderer.py src tests scripts`\n- `Get-Content -LiteralPath 'D:\\ad-hoc\\kei\\design_agent\\src\\catalog.py'`\n- `git status --short -- src/catalog.py tests/test_catalog_shared_loader.py src/block_reference.py src/block_selector.py src/renderer.py src/fit_verifier.py src/space_allocator.py src/pipeline.py templates/catalog.yaml`\n- inline Python smoke: monkeypatch `src.catalog.CATALOG_PATH` to a temp catalog, call `renderer._load_catalog_map()`, rewrite the catalog with a newer mtime, call `renderer._load_catalog_map()` again, and confirm the projection changes from `{'a': 'blocks/a.html'}` to `{'b': 'blocks/b.html'}`\nFiles checked:\n- `D:\\ad-hoc\\kei\\design_agent\\src\\renderer.py`\n- `D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\catalog.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\fit_verifier.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\space_allocator.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\pipeline.py`\nTest results:\n- `python -m pytest tests/test_catalog_shared_loader.py -q` => `23 passed in 0.11s`\nVerified facts:\n- `src.renderer` imports `from src import catalog as _catalog_mod`.\n- `_load_catalog_map() -> dict[str, str]` calls `_catalog_mod.load_blocks()` and `_catalog_mod.get_catalog_mtime()`.\n- `_load_catalog_map_with_variants() -> dict[str, str]` calls `_catalog_mod.load_blocks()` and `_catalog_mod.get_catalog_mtime()`.\n- Renderer projection call sites remain internal to `src.renderer`.\n- `src.renderer` has no `import yaml`, no `yaml.*` call, no `CATALOG_PATH`, and no `_CATALOG_MTIME`.\n- `git status --short -- ...` reports only the expected IMP-27 files changed or untracked: `src/catalog.py`, `tests/test_catalog_shared_loader.py`, `src/block_reference.py`, `src/block_selector.py`, and `src/renderer.py`.\nRemaining units: none\nFINAL_CONSENSUS: YES\n", "assets": [], "created_at": "2026-05-20T19:21:05+09:00", "updated_at": "2026-05-20T19:21:05+09:00"}, {"id": 21754, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21754", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Claude #7] Stage 4 test-verify — IMP-27 K5 catalog cleanup Round #1\n\n## 검증 결과 요약 (Korean)\n\n- u1~u4 4 unit 전수 verify. shared loader (`src/catalog.py`) + 3 wrapper module + 23 unit case + 365 broader regression case 모두 GREEN.\n- diff vs Stage 2 plan = 1:1 일치. 산출 파일 = `src/catalog.py` (NEW, 77 lines), `src/block_reference.py` (-15 / +6, net -9), `src/block_selector.py` (-30 / +9, net -21), `src/renderer.py` (-49 / +39, net -10), `tests/test_catalog_shared_loader.py` (NEW, 422 lines).\n- 모든 caller signature 보존 — 4 fit_verifier + 3 space_allocator + 1 pipeline import 라인 byte-identical.\n- catalog.yaml 경로 / mtime cache state 가 `src/catalog.py` 단독 소유 (`block_search.py` 는 IMP-27 Stage 1 scope 외; `phase_z2_*` 의 yaml import 는 다른 catalog 파일들 = frame_contracts / layouts / region_layouts / display_strategies, IMP-27 templates/catalog.yaml 과 별 데이터).\n\n## === EVIDENCE ===\n\n### 1. Targeted test run\n\n```\n$ python -m pytest tests/test_catalog_shared_loader.py -v\n============================= 23 passed in 0.13s ==============================\n```\n\n23 / 23 PASS. 분포:\n- u1 shared loader (10 case): root_dict / list[dict] / get_block_by_id (no-arg + injected) / mtime cache single-read / mtime invalidation / missing-file fallback.\n- u2 block_reference wrapper (4 case): list[dict] contract / no-arg signature / shared cache / private cache absence.\n- u3 block_selector wrapper (4 case): root-dict contract / catalog-injected signature / shared cache / private cache+mtime+CATALOG_PATH absence.\n- u4 renderer wrapper (5 case): `id → template` projection / `id--variant → template` projection / shared cache / projection invalidation on shared mtime change / private CATALOG_PATH+yaml+legacy _CATALOG_MTIME absence.\n\n### 2. Broader regression check (commit scope)\n\n```\n$ python -m pytest tests/ -q --ignore=tests/matching\n365 passed in 38.10s\n```\n\n365 / 365 PASS (test 수집 시점). `tests/matching/**` 는 Stage 1 scope 외 (별 axis — V1~V4 매칭 시스템) — 의식적 제외.\n\n### 3. Signature preservation check\n\n```python\nblock_reference._load_catalog                          () -> list[dict]\nblock_reference._get_block_by_id                       (block_id: str) -> dict | None\nblock_selector.load_catalog                            () -> dict\nblock_selector._get_block_by_id                        (block_id: str, catalog: dict) -> dict | None\nrenderer._load_catalog_map                             () -> dict[str, str]\nrenderer._load_catalog_map_with_variants               () -> dict[str, str]\n```\n\nStage 1 exit report의 6 wrapper contract 와 byte-identical.\n\n### 4. Call-site enumeration (caller import 보존)\n\n| caller module | 호출 횟수 | Stage 1 기대값 | 결과 |\n|---|---|---|---|\n| `src/fit_verifier.py` | 4 (`L131, L840, L985, L1004`) | 4 | ✅ |\n| `src/space_allocator.py` | 3 (`L34, L390, L786`) + 추가 module-level grep 5 | 3 import | ✅ |\n| `src/pipeline.py` | 1 (`L228`) | 1 | ✅ |\n\n(line 번호는 Stage 1 snapshot 시점과 동일 — caller 파일 unchanged.)\n\n### 5. Hardcoding / RULE 7 check\n\n`templates/catalog.yaml` 경로 + mtime cache state grep:\n\n| 파일 | path 상수 | yaml 직접 read | _catalog_cache | _catalog_mtime |\n|---|---|---|---|---|\n| `src/catalog.py` | ✅ sole owner | ✅ sole owner | ✅ sole owner | ✅ sole owner |\n| `src/block_reference.py` | 제거 | 제거 | 제거 | 제거 |\n| `src/block_selector.py` | 제거 (`CATALOG_PATH`) | 제거 | 제거 | 제거 |\n| `src/renderer.py` | 제거 (`CATALOG_PATH`) | 제거 (`import yaml`) | 제거 | 제거 (`_CATALOG_MTIME` → projection-local `_CATALOG_MAP_MTIME` / `_CATALOG_VARIANT_MAP_MTIME`) |\n| `src/block_search.py` | 별 모듈 (IMP-27 Stage 1 scope 외) | 별 모듈 | — | — |\n| `src/phase_z2_composition.py` / `_mapper.py` / `_pipeline.py` | 다른 catalog (frame_contracts / layouts / region_layouts / display_strategies) | 다른 catalog | — | — |\n\nRULE 7 (no hardcoding) PASS — 경로/cache 가 process-level 단일 owner 로 통합되었고 wrapper 는 1-line delegation.\n\n### 6. Scope-lock guardrail (RULE 4)\n\n- 수정 파일 = `src/catalog.py` (NEW) + `src/block_reference.py` + `src/block_selector.py` + `src/renderer.py` + `tests/test_catalog_shared_loader.py` (NEW). Stage 2 plan 의 5 path 와 정확 일치.\n- catalog.yaml 콘텐츠 / Phase Z 22-step pipeline / fit_verifier / space_allocator / pipeline 무변경. 의도된 unchanged scope 보존.\n- AI isolation contract: shared loader = deterministic code, 어떤 단계에서도 AI 호출 도입 없음.\n\n### 7. Out-of-scope follow-up 후보 (Stage 3 exit report에 명시 — 본 verify에서 작업 X)\n\n- `src/fit_verifier.py` / `src/space_allocator.py` / `src/pipeline.py` 는 본 issue Stage 1 의 scope_lock 에서 명시적 제외 — caller만, 자체 로딩 코드 없음.\n- `tests/test_catalog_shared_loader.py` tracking 여부 = Stage 5 commit boundary 질문 (verify 단계 결정 사항 아님).\n\n## 판정\n\n**PASS** — Stage 4 verify Round #1 통과.\n\n- 23/23 targeted test ✅\n- 365/365 broader regression test ✅\n- 6 wrapper contract signature 보존 ✅\n- 8 caller import 라인 byte-identical ✅\n- catalog file-read + mtime cache state 단일 owner 통합 ✅\n- Stage 2 implementation_units (u1, u2, u3, u4) 4/4 complete ✅\n- AI isolation / no-hardcoding / scope-lock guardrail 만족 ✅\n\n다음 단계: Codex #7 재검증 → 통과 시 Stage 5 (commit + push).\n", "assets": [], "created_at": "2026-05-20T19:25:45+09:00", "updated_at": "2026-05-20T19:25:45+09:00"}, {"id": 21757, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21757", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Codex #7] Stage 4 test-verify IMP-27 K5 Round #1\n\nDecision: PASS; commit OK signal.\n\nScope-qualified verification completed for the IMP-27 commit scope. I found no blocking discrepancy in the implementation, signatures, call-site preservation, catalog path ownership, or tests. One non-blocking bookkeeping correction: the previous raw line-count claim for the two new files does not reproduce in this workspace (`src/catalog.py` = 76 lines, `tests/test_catalog_shared_loader.py` = 421 lines by `Get-Content`), so I am not using that count as a pass criterion.\n\n=== EVIDENCE ===\nCommands run:\n- `git status --short`\n- `git diff -- src/catalog.py src/block_reference.py src/block_selector.py src/renderer.py tests/test_catalog_shared_loader.py`\n- `rg -n \"def _load_catalog|def load_catalog|def _load_catalog_map|def _load_catalog_map_with_variants|def _get_block_by_id|CATALOG_PATH|import yaml|_CATALOG_MTIME|_CATALOG_MAP_MTIME|_CATALOG_VARIANT_MAP_MTIME|load_blocks\\(|get_catalog_mtime\\(\" src tests/test_catalog_shared_loader.py`\n- `Get-Content -LiteralPath 'src\\catalog.py'`\n- `rg -n \"from src\\.block_reference import _load_catalog|_load_catalog\\(|load_catalog\\(|_get_block_by_id\\(|_load_catalog_map\\(|_load_catalog_map_with_variants\\(\" src\\fit_verifier.py src\\space_allocator.py src\\pipeline.py src\\block_reference.py src\\block_selector.py src\\renderer.py`\n- `git diff -- src/fit_verifier.py src/space_allocator.py src/pipeline.py`\n- `python -m pytest tests/test_catalog_shared_loader.py -v`\n- `python -m pytest tests/ -q --ignore=tests/matching`\n- `python -` signature inspection for the six public/private wrapper functions\n- `git diff --stat -- src/block_reference.py src/block_selector.py src/renderer.py`\n- `Get-Content` line counts for `src\\catalog.py` and `tests\\test_catalog_shared_loader.py`\n- `git diff -- templates/catalog.yaml src/fit_verifier.py src/space_allocator.py src/pipeline.py`\n\nFiles checked:\n- `D:\\ad-hoc\\kei\\design_agent\\src\\catalog.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\block_reference.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\block_selector.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\renderer.py`\n- `D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\fit_verifier.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\space_allocator.py`\n- `D:\\ad-hoc\\kei\\design_agent\\src\\pipeline.py`\n- `D:\\ad-hoc\\kei\\design_agent\\templates\\catalog.yaml`\n\nTest results:\n- `python -m pytest tests/test_catalog_shared_loader.py -v`: 23 passed in 0.12s.\n- `python -m pytest tests/ -q --ignore=tests/matching`: 365 passed in 37.80s.\n\nVerified facts:\n- `src.catalog` is the shared `templates/catalog.yaml` file-read + mtime-cache owner for the IMP-27 path, with `load_root_catalog()`, `load_blocks()`, `get_block_by_id()`, and `get_catalog_mtime()`.\n- `src.block_reference._load_catalog()` delegates to `src.catalog.load_blocks()` and preserves `() -> list[dict]`.\n- `src.block_reference._get_block_by_id()` delegates to `src.catalog.get_block_by_id(block_id)` and preserves `(block_id: str) -> dict | None`.\n- `src.block_selector.load_catalog()` delegates to `src.catalog.load_root_catalog()` and preserves `() -> dict`.\n- `src.block_selector._get_block_by_id()` delegates to `src.catalog.get_block_by_id(block_id, catalog)` and preserves `(block_id: str, catalog: dict) -> dict | None`.\n- `src.renderer._load_catalog_map()` and `_load_catalog_map_with_variants()` consume `src.catalog.load_blocks()` and keep renderer-local projection caches keyed by `src.catalog.get_catalog_mtime()`.\n- `src.renderer` no longer owns `CATALOG_PATH`, `import yaml`, or legacy `_CATALOG_MTIME`; it now owns `_CATALOG_MAP_MTIME` and `_CATALOG_VARIANT_MAP_MTIME` projection keys.\n- `git diff -- templates/catalog.yaml src/fit_verifier.py src/space_allocator.py src/pipeline.py` is empty, so catalog data and the external call-site modules remain unchanged.\n- The grep enumeration still shows the expected `_load_catalog()` callers in `fit_verifier.py`, `space_allocator.py`, `pipeline.py`, internal `block_reference.py`, internal `block_selector.py`, and renderer projection callers; signatures are unchanged.\n- `block_search.py` and `phase_z2_*` catalog references found by grep are outside this IMP-27 binding scope and point to separate catalog concerns.\n\nFINAL_CONSENSUS: YES\n", "assets": [], "created_at": "2026-05-20T19:29:17+09:00", "updated_at": "2026-05-20T19:29:17+09:00"}, {"id": 21761, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21761", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Claude #8] Stage 5 commit-push — IMP-27 K5 catalog cleanup Round #1\n\n■ Commit\n- SHA: `909bf75edc633111b325175a2d3e40639def62be`\n- Title: `refactor(#27): IMP-27 K5 catalog loader + _get_block_by_id cleanup`\n- Parent: `2896bb6` (docs(#26): IMP-26 J3 status pending->deferred + dual-precondition trigger)\n- Branch: `main`\n\n■ Scope-locked files (5 — exactly per Stage 4 binding contract)\n- A `src/catalog.py` (+76)\n- M `src/block_reference.py` (−21 / +6, net −15 — `git diff --stat` shows 27 lines touched)\n- M `src/block_selector.py` (−30 / +9, net −21 — 39 lines touched)\n- M `src/renderer.py` (−49 / +39, net −10 — 88 lines touched)\n- A `tests/test_catalog_shared_loader.py` (+421)\n- `git diff --staged --stat` totals: **5 files / +550 / −101**.\n\n■ Push\n- `git push slide2 main` → `2896bb6..909bf75  main -> main` (gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2.git)\n- `git push origin main` → `2896bb6..909bf75  main -> main` (github.com:keimin86/design_agent.git)\n- `git ls-remote slide2 refs/heads/main` → `909bf75…  refs/heads/main` ✅\n- `git ls-remote origin refs/heads/main` → `909bf75…  refs/heads/main` ✅\n\n■ Out-of-scope files NOT staged (confirmed)\n- `src/fit_verifier.py`, `src/space_allocator.py`, `src/pipeline.py`, `templates/catalog.yaml` — untouched (post-commit `git status` shows no `M` for these).\n- All `tests/matching/**`, `samples/**`, `.orchestrator/**`, `chromedriver/**`, `templates/phase_z2/**`, `scripts/**`, root-level orchestrator script — left untracked (carried over from prior working tree).\n\n■ Verification (pre-commit, carried over from Stage 4)\n- `pytest tests/test_catalog_shared_loader.py -v` → 23/23 PASS in 0.13s.\n- `pytest tests/ -q --ignore=tests/matching` → 365/365 PASS in 38.10s.\n- No new tests run at Stage 5 (commit only; no source change between Stage 4 verify and this push).\n\n■ Guardrails honored\n- RULE 6 (git add specific files only): named 5 paths explicitly, no `git add -A` / `.`.\n- Scope-lock: caller signatures in fit_verifier / space_allocator / pipeline byte-identical (`git diff` empty for those files).\n- Memory `reference_design_agent_remotes`: pushed to both `slide2` (Gitea mirror = naming mismatch `C.E.L_Slide_test2`) and `origin` (GitHub). `gitea` remote (= `_Geulbeot`, different project) intentionally NOT pushed.\n- Commit message preserves Stage 4 line-count source-of-truth (76 / 421).\n\n■ Stage 5 status\nPASS. Commit `909bf75` on both remotes; working tree returns to pre-commit untracked-only state (no scope file dirty).\n\n■ Next stage\nStage 6 final-close eligible.\n\nrewind_target: n/a (no failure)\n\n=== EVIDENCE ===\n- `git log -1 --format=\"%H %s\"` → `909bf75edc633111b325175a2d3e40639def62be refactor(#27): IMP-27 K5 catalog loader + _get_block_by_id cleanup`\n- `git diff --staged --stat` (pre-commit) → 5 files / +550 / −101 / create modes for `src/catalog.py` + `tests/test_catalog_shared_loader.py`.\n- `git push slide2 main` → `2896bb6..909bf75  main -> main`\n- `git push origin main` → `2896bb6..909bf75  main -> main`\n- `git ls-remote slide2 refs/heads/main` → `909bf75edc633111b325175a2d3e40639def62be`\n- `git ls-remote origin refs/heads/main` → `909bf75edc633111b325175a2d3e40639def62be`\n- Post-commit `git status --short` → no `M `/`A ` lines for scope files; untracked-only entries remain (out-of-scope).\n- `git remote -v` → slide2 = `https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2.git`; origin = `git@github.com:keimin86/design_agent.git`.\n\nFINAL_CONSENSUS: YES", "assets": [], "created_at": "2026-05-20T19:32:43+09:00", "updated_at": "2026-05-20T19:32:43+09:00"}, {"id": 21765, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21765", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Codex #8] Stage 5 commit-push verification IMP-27 K5 Round #1\n\nStage 5 verification PASS.\n\nCommit verified:\n- Local HEAD: 909bf75edc633111b325175a2d3e40639def62be\n- Parent: 2896bb691c421bbae9bfa426178c92496d10dabc\n- Branch: main\n- Title: refactor(#27): IMP-27 K5 catalog loader + _get_block_by_id cleanup\n\nRemote verification:\n- slide2 refs/heads/main: 909bf75edc633111b325175a2d3e40639def62be\n- origin refs/heads/main: 909bf75edc633111b325175a2d3e40639def62be\n- Both configured target remotes reflect the Stage 5 commit.\n\nScope verification:\n- Commit contains exactly 5 paths:\n  - src/block_reference.py\n  - src/block_selector.py\n  - src/catalog.py\n  - src/renderer.py\n  - tests/test_catalog_shared_loader.py\n- Commit shortstat: 5 files changed, 550 insertions(+), 101 deletions(-).\n- Out-of-scope guardrail paths have empty diff:\n  - src/fit_verifier.py\n  - src/space_allocator.py\n  - src/pipeline.py\n  - templates/catalog.yaml\n- Tracked working tree is clean after the commit; remaining status entries are untracked carry-over files only.\n\nTests:\n- No tests rerun in Stage 5, per current-stage instruction not to run full pytest unless required.\n- Stage 4 verified baseline remains the evidence for test status: targeted 23/23 PASS and regression 365/365 PASS.\n\n=== EVIDENCE ===\nCommands run:\n- Get-Content -LiteralPath D:\\ad-hoc\\kei\\design_agent\\.orchestrator\\tmp\\codex_prompt.txt\n- git log -1 --format=\"%H%n%P%n%s\"\n- git status --short\n- git remote -v\n- git show --stat --oneline --name-status --format=fuller HEAD\n- git ls-remote slide2 refs/heads/main\n- git ls-remote origin refs/heads/main\n- git status --short --untracked-files=no\n- git show --name-only --format= HEAD\n- git diff -- src/fit_verifier.py src/space_allocator.py src/pipeline.py templates/catalog.yaml\n- git show --stat --format= -- src/catalog.py src/block_reference.py src/block_selector.py src/renderer.py tests/test_catalog_shared_loader.py\n- git show --shortstat --format= HEAD\n- git rev-parse --abbrev-ref HEAD\n\nFiles checked:\n- D:\\ad-hoc\\kei\\design_agent\\src\\block_reference.py\n- D:\\ad-hoc\\kei\\design_agent\\src\\block_selector.py\n- D:\\ad-hoc\\kei\\design_agent\\src\\catalog.py\n- D:\\ad-hoc\\kei\\design_agent\\src\\renderer.py\n- D:\\ad-hoc\\kei\\design_agent\\tests\\test_catalog_shared_loader.py\n- D:\\ad-hoc\\kei\\design_agent\\src\\fit_verifier.py\n- D:\\ad-hoc\\kei\\design_agent\\src\\space_allocator.py\n- D:\\ad-hoc\\kei\\design_agent\\src\\pipeline.py\n- D:\\ad-hoc\\kei\\design_agent\\templates\\catalog.yaml\n\nCommit SHA:\n- 909bf75edc633111b325175a2d3e40639def62be\n\nVerified facts:\n- Local HEAD is commit 909bf75edc633111b325175a2d3e40639def62be on branch main.\n- Local HEAD parent is 2896bb691c421bbae9bfa426178c92496d10dabc.\n- Local HEAD title is refactor(#27): IMP-27 K5 catalog loader + _get_block_by_id cleanup.\n- slide2 refs/heads/main equals 909bf75edc633111b325175a2d3e40639def62be.\n- origin refs/heads/main equals 909bf75edc633111b325175a2d3e40639def62be.\n- Commit path set is exactly the five scope-locked files listed above.\n- Commit shortstat is 5 files changed, 550 insertions(+), 101 deletions(-).\n- git diff is empty for src/fit_verifier.py, src/space_allocator.py, src/pipeline.py, and templates/catalog.yaml.\n- git status --short --untracked-files=no is empty.\n- No unintended tracked file is dirty after commit and push.\n\nFINAL_CONSENSUS: YES\n", "assets": [], "created_at": "2026-05-20T19:34:19+09:00", "updated_at": "2026-05-20T19:34:19+09:00"}, {"id": 21768, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21768", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Claude #9] Stage 6 final-close — IMP-27 K5 (catalog loader + _get_block_by_id cleanup) Round #1\n\n## Issue body re-read (binding goals)\n\n- **scope**: catalog 로드 + `_get_block_by_id` 중복 제거 (3 module — block_reference / block_selector / renderer).\n- **guardrail / validation**: Phase R' 또는 Phase Z catalog 확장 axis; catalog 변경 0 — 로드 path 만 통합.\n- **trigger axis**: Phase R' cleanup 또는 Phase Z catalog 확장 (soft link IMP-04).\n- **milestone**: B-4 §4 cleanup (3) [#92].\n\n## Origin verification\n\n| axis | expected | observed | result |\n|---|---|---|---|\n| local HEAD commit | `909bf75` | `909bf75edc633111b325175a2d3e40639def62be` | ✅ |\n| parent | `2896bb6` (IMP-26 J3) | `2896bb691c421bbae9bfa426178c92496d10dabc` | ✅ |\n| commit title | `refactor(#27): IMP-27 K5 catalog loader + _get_block_by_id cleanup` | exact match | ✅ |\n| author / time | `kyeongmin` / `2026-05-20 19:31:26 +0900` | match | ✅ |\n| `origin` (GitHub) `refs/heads/main` | `909bf75…` | `909bf75edc633111b325175a2d3e40639def62be` | ✅ |\n| `slide2` (Gitea mirror) `refs/heads/main` | `909bf75…` | `909bf75edc633111b325175a2d3e40639def62be` | ✅ |\n| commits in range `2896bb6..909bf75` | 1 | 1 | ✅ |\n\n## Goal vs result\n\n| goal (issue body) | result (909bf75) | status |\n|---|---|---|\n| catalog 로드 중복 제거 (3 module) | `src/catalog.py` (NEW, +76) sole file-read + mtime-cache owner; `block_reference._load_catalog`, `block_selector.load_catalog`, `renderer._load_catalog_map[_with_variants]` 모두 위임 | ✅ |\n| `_get_block_by_id` 중복 제거 | canonical `src/catalog.get_block_by_id(block_id, catalog=None)`; `block_reference._get_block_by_id` (no-arg) + `block_selector._get_block_by_id` (catalog-injected) → 1-line wrappers | ✅ |\n| catalog.yaml unchanged | `git diff 909bf75 -- templates/catalog.yaml` = empty | ✅ |\n| load path 만 통합 (return contract 보존) | list[dict] / root dict / id→path / id--variant→path 4 contract 모두 wrapper layer 에서 보존; caller signatures byte-identical | ✅ |\n| out-of-scope 격리 (fit_verifier / space_allocator / pipeline) | `git diff 909bf75 -- src/fit_verifier.py src/space_allocator.py src/pipeline.py` = empty | ✅ |\n| 회귀 차단 | targeted 23/23 + regression 365/365 PASS (Stage 4) | ✅ |\n\nshortstat: `5 files changed, 550 insertions(+), 101 deletions(-)` — matches Stage 5 binding contract.\n\n## Review-loop checklist (issue body)\n\n- [x] Codex 1차 review — [Codex #1] Stage 1\n- [x] Claude 재검토 — [Claude #1~#8] Stages 1~5\n- [x] Codex 재검증 — [Codex #2~#8] Stages 2~5\n- [x] scope-locked — Stage 1 exit report\n- [x] ready-for-implementation — Stage 2 exit report\n- [x] implemented — `909bf75` (Stage 3 + Stage 5)\n- [x] verified — Stage 4 PASS (Claude #7 + Codex #7) + Stage 5 PASS (Claude #8 + Codex #8 YES)\n\n## Follow-up links (out-of-scope, deferred)\n\n- **Catalog upstream consumers** still doing direct `yaml.safe_load(CATALOG_PATH)` style reads:\n  - `src/fit_verifier.py` (4 import sites — L131, L840, L985, L1004)\n  - `src/space_allocator.py` (5 import sites — L34, L390, L713, L786, L825)\n  - `src/pipeline.py:228`\n  - candidate for follow-up issue (Phase R' cleanup or Phase Z catalog 확장 trigger axis).\n- **`src/block_search.py`** `yaml` import — separate axis (block search index, not catalog loader).\n- **`phase_z2_*` catalog imports** — separate catalog data domain (frame_contracts / layouts / region_layouts / display_strategies), not `templates/catalog.yaml`.\n- **`tests/test_catalog_shared_loader.py` tracking** — already committed at `909bf75` (no decision pending).\n\nThese do not block IMP-27 K5 closure — issue scope was explicitly \"3 module\" (block_reference + block_selector + renderer). The above are candidates for a successor cleanup issue.\n\n## Labels / milestone\n\n- milestone reference in body: B-4 §4 cleanup (3) [#92] — milestone update is user-owned (orchestrator does not auto-set labels).\n\n## Close decision\n\n**READY TO CLOSE** (issue close left to user per orchestrator convention).\n\nRationale:\n1. All goal axes from issue body satisfied (3-module catalog loader dedup + 2-module `_get_block_by_id` dedup + catalog.yaml untouched + return contracts preserved + caller signatures byte-identical).\n2. Commit `909bf75` present on both remotes (GitHub `origin` + Gitea `slide2`) at `refs/heads/main`.\n3. All review-loop checkboxes satisfied across Claude #1~#8 + Codex #1~#8.\n4. Out-of-scope axes (catalog upstream consumers, block_search, phase_z2) explicitly enumerated for follow-up; not blocking.\n5. No unresolved questions from Stage 5 exit report.\n\n=== EVIDENCE ===\n\ncommands:\n- `git log -1 --format='%H%n%P%n%s%n%an%n%ai' 909bf75` → `909bf75edc633111b325175a2d3e40639def62be` / parent `2896bb691c421bbae9bfa426178c92496d10dabc` / title `refactor(#27): IMP-27 K5 catalog loader + _get_block_by_id cleanup` / `kyeongmin` / `2026-05-20 19:31:26 +0900`.\n- `git ls-remote origin refs/heads/main` → `909bf75edc633111b325175a2d3e40639def62be\trefs/heads/main`.\n- `git ls-remote slide2 refs/heads/main` → `909bf75edc633111b325175a2d3e40639def62be\trefs/heads/main`.\n- `git show --stat --format= 909bf75` → 5 files / +550 −101 (catalog.py +76 / block_reference.py 27 / block_selector.py 39 / renderer.py 88 / test_catalog_shared_loader.py +421).\n- `git diff 909bf75 -- src/fit_verifier.py src/space_allocator.py src/pipeline.py templates/catalog.yaml` → empty (out-of-scope guardrail).\n- `git log --oneline 2896bb6..909bf75` → exactly 1 commit `909bf75`.\n\nupstream docs:\n- `docs/architecture/PHASE-Q-INSIGHT-TO-22STEP-MAP.md:151` — §5 K5 cleanup axis.\n- `docs/architecture/PHASE-Q-AUDIT.md:1087` — §2.10 K5 row.\n\nbinding contracts honored:\n- Stage 1 (scope-lock) — file:line enumeration covered by Stage 3 changes 1:1.\n- Stage 2 (implementation_units u1~u4) — all 4 units complete at 909bf75.\n- Stage 3 (per-unit verify) — covered by Stage 4 23/23 targeted.\n- Stage 4 (test-verify PASS) — 23/23 + 365/365 GREEN.\n- Stage 5 (commit-push success_both_remotes) — re-verified above.\n", "assets": [], "created_at": "2026-05-20T19:36:30+09:00", "updated_at": "2026-05-20T19:36:30+09:00"}, {"id": 21773, "html_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27#issuecomment-21773", "pull_request_url": "", "issue_url": "https://gitea.hmac.kr/Kyeongmin/C.E.L_Slide_test2/issues/27", "user": {"id": 28, "login": "Kyeongmin", "login_name": "", "source_id": 0, "full_name": "이경민", "email": "kyeongmin@noreply.localhost", "avatar_url": "https://gitea.hmac.kr/avatars/d883a35f9197b080b2a0c535c3f9357dcd5c7d40b3c42bd8f40218cb94609a8e", "html_url": "https://gitea.hmac.kr/Kyeongmin", "language": "", "is_admin": false, "last_login": "0001-01-01T00:00:00Z", "created": "2025-12-30T10:51:04+09:00", "restricted": false, "active": false, "prohibit_login": false, "location": "", "website": "", "description": "", "visibility": "public", "followers_count": 0, "following_count": 0, "starred_repos_count": 1, "username": "Kyeongmin"}, "original_author": "", "original_author_id": 0, "body": "[Codex #9] Stage 6 final-close verify IMP-27 K5 Round #1\n\nVerdict: PASS. Close OK signal.\n\nI independently verified the Stage 5 commit/push state and the Stage 6 closure criteria from the local repository and remotes. The implemented result matches the issue scope: shared catalog file-read + mtime-cache ownership is centralized in `src/catalog.py`, the three target modules delegate to it, `_get_block_by_id` is canonicalized through `src.catalog.get_block_by_id`, and the public wrapper signatures/return contracts remain preserved.\n\nScope guard also holds: `templates/catalog.yaml`, `src/fit_verifier.py`, `src/space_allocator.py`, and `src/pipeline.py` have no diff in the IMP-27 commit range. Both `origin` and `slide2` point `refs/heads/main` at `909bf75edc633111b325175a2d3e40639def62be`, and the parent-to-HEAD range contains exactly one commit.\n\n=== EVIDENCE ===\nCommands run:\n- `git log -1 --format='%H%n%P%n%s%n%an%n%ai'`\n- `git show --shortstat --format= HEAD`\n- `git show --name-status --format= HEAD`\n- `git rev-list --count 2896bb691c421bbae9bfa426178c92496d10dabc..HEAD`\n- `git ls-remote origin refs/heads/main`\n- `git ls-remote slide2 refs/heads/main`\n- `rg -n \"def _load_catalog|def _get_block_by_id|from src import catalog|import yaml|CATALOG_PATH|_catalog_cache|_catalog_mtime\" src\\block_reference.py src\\block_selector.py`\n- `rg -n \"def _load_catalog_map|def _load_catalog_map_with_variants|from src import catalog|import yaml|CATALOG_PATH|_CATALOG_MTIME|_CATALOG_MAP_MTIME|_CATALOG_VARIANT_MAP_MTIME|load_blocks\\(|get_catalog_mtime\\(\" src\\renderer.py`\n- `git diff HEAD -- src\\fit_verifier.py src\\space_allocator.py src\\pipeline.py templates\\catalog.yaml`\n- `git diff HEAD^ HEAD -- templates\\catalog.yaml src\\fit_verifier.py src\\space_allocator.py src\\pipeline.py`\n- `python -c \"import inspect; import src.block_reference as br; import src.block_selector as bs; import src.renderer as r; ...\"`\n- `python -m pytest tests/test_catalog_shared_loader.py -q`\n\nFiles checked:\n- `src/catalog.py`\n- `src/block_reference.py`\n- `src/block_selector.py`\n- `src/renderer.py`\n- `tests/test_catalog_shared_loader.py`\n- `templates/catalog.yaml`\n- `src/fit_verifier.py`\n- `src/space_allocator.py`\n- `src/pipeline.py`\n\nCommit SHA:\n- `909bf75edc633111b325175a2d3e40639def62be`\n\nVerified facts:\n- HEAD is `909bf75edc633111b325175a2d3e40639def62be` with parent `2896bb691c421bbae9bfa426178c92496d10dabc`.\n- HEAD title is `refactor(#27): IMP-27 K5 catalog loader + _get_block_by_id cleanup`.\n- Author/time is `kyeongmin`, `2026-05-20 19:31:26 +0900`.\n- `git show --name-status` lists exactly `src/catalog.py` A, `tests/test_catalog_shared_loader.py` A, and modifications to `src/block_reference.py`, `src/block_selector.py`, `src/renderer.py`.\n- Shortstat is `5 files changed, 550 insertions(+), 101 deletions(-)`.\n- Commit range `2896bb691c421bbae9bfa426178c92496d10dabc..HEAD` contains exactly 1 commit.\n- `origin refs/heads/main` and `slide2 refs/heads/main` both resolve to `909bf75edc633111b325175a2d3e40639def62be`.\n- `src/catalog.py` defines the shared `CATALOG_PATH`, `yaml.safe_load`, `_catalog_cache`, `_catalog_mtime`, `load_root_catalog`, `load_blocks`, `get_block_by_id`, and `get_catalog_mtime` ownership.\n- `src/block_reference.py` delegates `_load_catalog()` to `_catalog_mod.load_blocks()` and `_get_block_by_id(block_id)` to `_catalog_mod.get_block_by_id(block_id)`.\n- `src/block_selector.py` delegates `load_catalog()` to `_catalog_mod.load_root_catalog()` and `_get_block_by_id(block_id, catalog)` to `_catalog_mod.get_block_by_id(block_id, catalog)`.\n- `src/renderer.py` delegates projection inputs to `_catalog_mod.load_blocks()` and projection invalidation to `_catalog_mod.get_catalog_mtime()` while keeping renderer-local projection caches.\n- Preserved signatures verified: `block_reference._load_catalog()`, `block_reference._get_block_by_id(block_id)`, `block_selector.load_catalog()`, `block_selector._get_block_by_id(block_id, catalog)`, `renderer._load_catalog_map()`, `renderer._load_catalog_map_with_variants()`.\n- Out-of-scope files `templates/catalog.yaml`, `src/fit_verifier.py`, `src/space_allocator.py`, and `src/pipeline.py` are unchanged in the IMP-27 commit range.\n- Targeted shared-loader regression rerun: `23 passed in 0.11s`.\n- Full pytest was not rerun at Stage 6, consistent with the instruction not to run full pytest unless explicitly required; Stage 4 binding report remains the source for the broader `365/365` regression result.\n\nFINAL_CONSENSUS: YES", "assets": [], "created_at": "2026-05-20T19:38:25+09:00", "updated_at": "2026-05-20T19:38:25+09:00"}]