Commit Graph

69 Commits

Author SHA1 Message Date
505b3889fb feat(rag): fb-41 PR-9d — dogfood retest + HOTFIXES PR-9 closure + docs/dogfood/v0.18.0/ 보존
PR-9 의 진짜 작동 확인 — PR-1~PR-9c-2 머지 후 `/build/cache/dogfood-v018/` corpus 의 S7/S1/S3/S10 multi-hop retest.

핵심 결과: **S7 hallucination root cause 해결 확정**.
- PR-8 baseline: `grounded=true, refusal_reason=null`, **답변=Adam gradient 공식** (caffeine 질문에 무관 hallucination, silent).
- PR-9 retest: `refusal_reason=nli_verification_failed, nli_score=0.0035` (graceful refuse, NLI 가 entailment 0.35% 검출).

전체 비교 (4 case):
- S7  hallucination FIXED.
- S1  둘 다 reject, NLI 가 더 deterministic (0.058).
- S3 ⚠ consistent fail (`nli_model_unavailable`, 313s) — *v0.18.1 follow-up* (kebab-nli 의 특정 input 의존 fail, debug log emit 안 됨 → 진단 어려움).
- S10  둘 다 reject, NLI 가 더 deterministic (0.0028).

- docs/dogfood/v0.18.0/SUMMARY.md (sanitized 보고서) + s{1,3,7,10}-multihop-post-pr9.json (sample wire output, repo 보존).
- tasks/HOTFIXES.md 의 fb-41 PR-9 entry: "예정" → "완료 (2026-05-26)" + 비교 표 inline + S3 follow-up subsection (v0.18.1 candidate).

RAM: 5-6 GB → 7-8 GB (ONNX session ~600 MB), 16 GB 안전.
Disk: NLI model cache 1.1 GB (XDG default 또는 storage.model_dir).
Wire 영향: 없음 (PR-9c-1 의 schema 변경만 + 측정값 sample 보존).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-26 01:44:57 +00:00
28a8bbeace chore(rag): PR #175 회차 1 리뷰 반영
HOTFIXES.md 의 fb-41 entry 에 *post-PR-7 dogfood retest + PR-8 partial
mitigation* sub-section 추가 + *PR-9 NLI plan* anchor + 사용자 영향
절 갱신. config.rs 의 doc reference 가 정확한 entry sub-section
가리키도록 조정 — dangling reference 해소.

검증
- `cargo test -p kebab-config -j 1` — 모든 test 통과.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-25 12:51:15 +00:00
da25ce330b fix(rag): fb-41 PR-7 — multi-hop pre-decompose score-gate (S7 hallucination 회귀 핀)
v0.18 cut 전 fb-41 multi-hop RAG 도그푸딩에서 발견된 **safety regression**
fix. 자세한 도그푸딩 결과는 `tasks/HOTFIXES.md` 의 2026-05-25 fb-41
pre-v0.18 entry + `/build/cache/dogfood-v018/results/SUMMARY.md` 참조.

## 문제 (S7)

Query: `What is the chemical formula of caffeine?` (KB 에 없는 fact).

- Single-pass `kebab ask`: retrieve top score 가 default `rag.score_gate
  = 0.30` 미만 → `refuse_score_gate` → 안전한 refusal.
- Multi-hop `kebab ask --multi-hop`: **`grounded = true`**, 본문
  `"카페인의 화학식은 C₉H₁₅N₃O 입니다 [#6]"` (hallucination — 실제
  C₈H₁₀N₄O₂) + `[#6]` 가 Adam optimizer chunk 의 `g_t = ∂L/∂θ_i` 본문을
  인용 (시각적 short structured token 매칭 trigger).

원인: `ask_multi_hop` 의 score-gate 검사가 *pool 의 top_score* 만 봤다.
multi-hop 의 pool 은 5 sub-queries 의 union — 한 sub-query 의 top score
가 gate 위면 다른 chunks 가 원본 query 와 무관해도 gate 통과 + synth →
LLM hallucinate.

## Fix

`ask_multi_hop` entry 에 **pre-decompose probe** 추가:

1. *원본 query* 로 retrieve 한 번 (LLM call 0회, ~ms).
2. probe empty → `refuse_no_chunks(None)` (decompose 안 함, hops=None).
3. probe top_score < gate → `refuse_score_gate(None)` (decompose 안 함).
4. probe pass → 기존 decompose / decide / synthesize flow 그대로.

Multi-hop 의 safety floor 가 single-pass 와 정확히 일치 — multi-hop 은
*원본 query 가 이미 KB 범위 내* 일 때만 cross-doc reasoning 추가.

비용: 한 번의 retrieve (수 ms), LLM call 없음. multi-hop 의 LLM-dominated
latency 대비 무시 가능.

## Tests

신규 3 회귀 핀 (`crates/kebab-rag/tests/multi_hop.rs`):

- `multi_hop_below_probe_gate_refuses_before_any_llm_call` — **S7 직접
  회귀 핀**. low-score chunk + empty LM script → score_gate refusal, LM
  calls 0회, hops=None. fix revert 시 즉시 panic.
- `multi_hop_empty_probe_pool_refuses_before_any_llm_call` — empty
  retrieve 시 NoChunks refusal, LM calls 0회.
- `multi_hop_above_probe_gate_proceeds_to_decompose` — probe pass 시
  full multi-hop flow 정상 (decompose + decide + synth).

기존 7 multi-hop test 의 `ScriptedRetriever` 에 *probe-pass entry*
prepend + `retriever_handle.calls()` expectation +1. test 2 / test 4
처럼 entry 두 개였던 곳도 prepend (3 entries).

`multi_hop_refuse_no_chunks_preserves_hops_trace` /
`multi_hop_refuse_score_gate_preserves_hops_trace` 의 의미 좁힘 — 이제
*decompose-driven* refusal (probe pass 후 sub-query retrieve 가 empty
또는 below-gate) 만 검증. *probe-driven* refusal 은 hops=None
(decompose 안 함) — 신규 test 가 그 path 핀.

## 검증

- `cargo test -p kebab-rag -j 1` — 10 multi-hop (7 갱신 + 3 신규) + 19
  pipeline + 31 unit + 3 prompt_template + 3 streaming 모두 통과. 회귀
  없음.
- `cargo clippy -p kebab-rag --all-targets -j 1 -- -D warnings` clean.
- 단일 crate 직렬 build (16 GB RAM 제약).

## 변경 없음

- Wire schema — `Answer.hops` shape 동일, `refusal_reason` enum 동일.
- 다른 도그푸딩 발견 (synthesize citation 일관성, latency, binary path
  confusion) — v0.18.1 또는 별 PR 의 책임. HOTFIXES 의 "다른 도그푸딩
  발견" 절에 명시.

## 다음

PR-7 머지 후:
1. Workspace `Cargo.toml` version 0.17.2 → 0.18.0 (minor bump).
2. HANDOFF.md / INDEX.md 갱신 + frozen design §3.8 multi-hop sub-section.
3. `gitea-release v0.18.0 --auto-notes`.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-25 12:02:11 +00:00
1640ecf288 chore: bump version 0.17.1 → 0.17.2
v0.17.1 post-dogfood polish cut. 두 PR 묶어 release:

- PR #164 — `[image.ocr] request_timeout_secs` 별 노브 (v0.17.1
  미진행 closure). LLM 패턴을 OCR 어댑터에 동일 적용, 별 노브로
  분리 (OCR vs LLM 의 cold start 패턴 차이로 독립 조절).
- PR #165 — `heading_path` FTS5 column filter 로 text-only 매칭
  + raw-mode escape hatch (2026-05-24 v0.17.0 trigram entry 의
  JSON 노이즈 closure). lexical.rs 가 non-raw 분기 결과를
  `text : (<expr>)` 로 wrap, 색인 자체는 V007 verbatim 그대로
  유지. raw mode `'heading_path : <token>'` 로 opt-in 가능.

둘 다 additive (옛 config 호환) + re-ingest 불필요. binary 교체만.

HANDOFF 한 줄 요약 + 머지 후 결정 절에 v0.17.2 entry 추가.
HOTFIXES 의 두 entry anchor 가 `post-v0.17.1 dogfood` → `v0.17.2`
로 갱신.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-25 05:55:50 +00:00
fa251db48f chore(search): PR #165 회차 2 리뷰 반영
HOTFIXES entry 의 **MCP / agent 가시성** 단락이 회차 1 의 SKILL.md
추가 결정과 contradiction (`별도 SKILL.md 갱신 불필요` 잘못된
표기). 갱신 사실 + 새 escape hatch 가 v0.17.0 raw mode pattern
위에 build 됐다는 점 명시.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-25 05:45:41 +00:00
3114c31841 chore(search): PR #165 회차 1 리뷰 반영
- HOTFIXES test 카운트 표기 정정: `9 신규 / 갱신 unit test` 의 산수
  ambiguity → `9 unit test (8 갱신 + 1 신규) + 2 신규 통합 test = 11
  total` 로 명시.
- SKILL.md (Claude Code integration) 의 search 절에 column scoping +
  heading_path raw-mode escape hatch 안내 한 bullet 추가. 회차 1
  의 follow-up suggestion 반영 — heading 검색 의도 agent 가 새
  escape hatch `'heading_path : <token>'` 를 발견 가능.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-25 05:44:21 +00:00
271329efbd feat(search): heading_path FTS5 text column filter (default text-only matching)
v0.17.0 trigram tokenizer entry 가 미수정으로 남겨둔
heading_path_json JSON 노이즈 (HOTFIXES 2026-05-24) closure.
trigram 이 chunks_fts.heading_path 컬럼 (V002/V007 트리거가
chunks.heading_path_json 그대로 INSERT) 의 JSON 표기 + 안의 path
세그먼트 (app, src) 까지 3-gram 색인해서 query 가 우연히 false
positive hit 하는 문제. column filter 채택 — heading 색인 유지
(V007 verbatim 불변), 매칭 대상만 text 컬럼 한정.

- build_match_string 가 non-raw 분기에서 combined expression 을
  `text : (<expr>)` 로 wrap. FTS5 column filter syntax 가 OR/AND
  sub-expression 허용.
- Raw mode (`'...'`) 는 그대로 — 사용자가 명시 의도로
  `'heading_path : agent'` 같은 explicit opt-in 가능 (escape hatch).
- 8 기존 build_match_string unit test expected string 갱신 +
  `build_match_string_raw_mode_preserves_heading_filter` 신규.
- `lexical_heading_only_token_does_not_hit_default_mode` 신규 회귀 핀
  (heading-only unique token 이 default mode 에서 0 hit).
- `lexical_raw_mode_can_opt_into_heading_path_filter` 신규 — 같은
  fixture 가 raw mode 로 hit 확인 (escape hatch 동작 핀).

사용자 영향: lexical / hybrid 검색의 본문 precision ↑. recall
변화 없음 (text 본문 token 매칭은 동일). re-ingest 불필요 (FTS
query 시점 매칭만 변경). lexical_snapshot_run_1 + hybrid_snapshot
도 fixture regenerate 불필요 (text 본문 매칭 query 라 BM25 동일).

HOTFIXES: 2026-05-24 v0.17.0 entry 의 `heading_path_json` 노이즈
항목 closure 표기 + 새 2026-05-25 post-v0.17.1 dogfood entry 추가.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-25 05:40:51 +00:00
e118844256 chore(ocr): PR #164 회차 1 리뷰 반영
- HOTFIXES 헤더 `v0.17.2` (vaporware) → `post-v0.17.1 dogfood`
  로 변경, release tag 결정과 무관하게 정확한 anchor.
- HOTFIXES caller 수 `6 (5+3)` → `9 call site (6+3)` 으로 정정.
- OcrCfg.request_timeout_secs doc 의 edge case 가 LlmCfg sister
  doc 과 동일한 구체 예제 (`u64::MAX`, `86400`) + reqwest 0.12.x
  명시 주석으로 강화.
- LLM + OCR 양쪽의 legacy TOML fixture (78 줄 거의 동일) 를
  module-level `LEGACY_PRE_TIMEOUT_TOML` const 로 추출. 두 test
  가 동일 source 공유 → 옛 schema 가 또 변하면 한 곳만 수정.

reqwest::Duration::ZERO fact-check (회차 1 점 5) 는 회차 2
reply 에서 검증 결과 보고.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-25 05:13:09 +00:00
41c5edc517 feat(image.ocr): request_timeout_secs config knob + closure of v0.17.1 미진행
v0.17.1 (PR #162) 가 LLM 쪽 hard-coded 300s 를 [models.llm]
request_timeout_secs 로 풀어준 것과 같은 패턴을 OCR 어댑터에 적용.
사용자 결정으로 별 노브 분리 ([image.ocr] request_timeout_secs) —
OCR 는 LLM 대비 cold start 패턴이 달라 독립 조절이 편함.

- OcrCfg.request_timeout_secs: u64 (serde default 300)
- KEBAB_IMAGE_OCR_REQUEST_TIMEOUT_SECS env override
- OllamaVisionOcr::build / from_parts 시그니처에 timeout 인자 추가
- REQUEST_TIMEOUT 상수 제거
- 3 신규 unit test (default / env / legacy parse) — LlmCfg 패턴 그대로
- HOTFIXES 2026-05-25 v0.17.1 entry 의 두 미진행 항목 모두 closure
  (OCR timeout = 본 PR, --stream docs = PR #163 에서 이미 완료)

기존 config / 옛 KB 영향 없음 — 새 필드는 default 로 채워지고
동작도 동일 (300s). vision 모델 cold start 가 길면 env 또는
config 로 늘릴 수 있음.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-25 05:06:53 +00:00
26fdc4f344 docs(llm-timeout): 0-as-disable 함정 명시 + HOTFIXES typo + 용어 정리
PR #162 워커 리뷰 반영.

- MEDIUM (W2) + LOW (W1): request_timeout_secs = 0 이 reqwest 의
  의미상 disable 이 아닌 instant timeout (모든 요청 즉시 실패).
  LlmCfg field rustdoc + ollama.rs module-level comment + README
  세 군데에 명시 + u64::MAX / 86400 같은 large finite 값 권장.
- NIT (W1): HOTFIXES 2026-05-25 entry 의 '답변이 인 5분' typo →
  '답변이 5분' (1자 삭제).
- NIT (W1): README + HOTFIXES 의 '확장 도그푸딩' 내부 jargon →
  '후속 도그푸딩' 으로 통일.

코드 동작 변경 없음 — doc only. cargo test request_timeout 3 PASS.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-25 03:14:41 +00:00
3f5e0e6e90 feat(llm): [models.llm] request_timeout_secs config + 권장 모델 가이드
v0.17.0 확장 도그푸딩 (2026-05-25) 에서 발견된 두 가지를
한 PR 에 묶음.

(1) llm.generate_stream 의 hard-coded 300s timeout 을 config 노브로
    빼냄. 8B+ 모델 (gemma4:e4b 등) 은 CPU only 환경에서 5분
    안에 첫 RAG 답변 못 마치고 `error: kb-rag: llm.generate_stream`
    으로 떨어지던 문제.

    - kebab-config::LlmCfg 에 request_timeout_secs: u64 additive
      필드 (#[serde(default = "default_llm_request_timeout_secs")]
      default 300). 옛 config 가 키 누락해도 그대로 파싱 + 동일
      동작.
    - env override KEBAB_MODELS_LLM_REQUEST_TIMEOUT_SECS.
    - kebab-llm-local::ollama.rs 의 REQUEST_TIMEOUT 상수 제거 →
      OllamaLanguageModel::new 가 Duration::from_secs(
      llm.request_timeout_secs) 로 reqwest client 빌드. doc
      comment 도 동일 갱신.
    - 신규 unit test 3 — default 300 핀 / env override / legacy
      config (필드 누락) backward-compat.

(2) docs — README 사전 요구 절 + docs/SMOKE.md ollama 안내에 한 단락:
    CPU only / RAM ≤ 16 GB 환경 ⇒ ≤ 4B Q4 모델 권장
    (gemma3:4b / qwen2.5:3b / phi3:mini). 8B+ 시도 시 timeout
    패턴 사전 안내. request_timeout_secs 노브 사용법.

    HOTFIXES 2026-05-25 entry — 위 두 변경 + 미진행 사항
    (kebab-parse-image OCR 의 같은 hard-coded 300s 는 scope 외
    follow-up 으로 등재 + ask --stream 권장 강조 후속) 기록.

workspace cargo test -j 1 + clippy 통과. 코드 변경은 backwards-compat
(additive serde field) 라 기존 사용자 영향 없음.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-25 03:01:03 +00:00
0def913abd feat(v0.17.0/PR-C): code_lang_chunk_breakdown additive wire field
closure of HOTFIXES 2026-05-22 "code_lang_breakdown chunk granularity"
LOW. Chunk-level companion of the existing doc-count metric.

- crates/kebab-store-sqlite/src/store.rs: code_lang_chunk_breakdown()
  method. chunks INNER JOIN documents → COUNT(c.chunk_id) GROUP BY
  metadata_json.code_lang, NULL skipped. BTreeMap<String, u32>.
  + lib unit test code_lang_chunk_breakdown_counts_chunks_not_docs
  (1 rust doc + 3 chunks → rust=3 chunks vs rust=1 doc).
- crates/kebab-app/src/schema.rs: Stats.code_lang_chunk_breakdown
  additive field + collect_stats builder. tests_stats_ext 의
  stats_includes_code_lang_and_repo_breakdown_fields 가 신규 필드도
  검증.
- docs/wire-schema/v1/schema.schema.json: 신규 additive 필드
  명세 + 기존 code_lang_breakdown / repo_breakdown description
  정정 ("code chunk count" → "doc count", Gemini round 2 권고).
- tasks/HOTFIXES.md: 2026-05-24 PR-C closure entry.

wire additive, schema_version bump 불필요. v0.16.x 호출 호환.
cargo test --workspace --no-fail-fast -j 1 + clippy 통과.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-24 20:35:01 +00:00
70a5068c0d docs(v0.17.0/PR-B/B2): HOTFIXES 2026-05-24 closure + p10-1d Risks 갱신
- tasks/HOTFIXES.md: 새 2026-05-24 PR-B closure entry — extractor 의
  type_definition 분기, PARSER_VERSION bump, same-workspace_path
  orphan purge, 사용자 영향, 잔여 nested typedef Risks.
- tasks/HOTFIXES.md: 기존 2026-05-21 typedef 항목의 Status / Next step
  을 v0.17.0 closure 표현으로 갱신 (관찰 기록은 frozen 유지).
- tasks/p10/p10-1d-c-cpp-ast-chunker.md: Risks 의 typedef idiom 라인
  을 closure  + 잔여 nested typedef 안내로 갱신.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-24 20:32:36 +00:00
8a68289499 docs(v0.17.0/A6): HANDOFF + HOTFIXES + README + SMOKE + SKILL — 한국어 trigram closure
- HOTFIXES: 새 2026-05-24 절 — v0.17.0 closure 영향 (한국어
  lexical 3-gram, 영어 substring 변경, BM25 분포, 디스크 용량,
  heading_path JSON 노이즈 관찰). 기존 2026-05-22 한국어 lexical
  항목의 Status / Next step 을 closure 표현으로 갱신.
- HANDOFF: 머지 후 발견 deviation 절에 2026-05-24 entry +
  기존 2026-05-22 항목을 closure cross-link 로 정리. P10
  백로그 한국어 tokenizer 항목  v0.17.0 + "다음 task 후보"
  follow-up 라인의 상태 갱신.
- README: 검색 명령 행에 trigram 동작 + hint + 디스크 용량 한 줄.
- SMOKE: 새 "한국어 trigram 검색 (v0.17.0)" 절 — 도그푸딩 query
  시퀀스 (충돌은 raw / 해시 충돌 multi-token / Rust 충돌은
  mixed / 충돌 2자 + stderr / --json hint 검증) + 영어 substring
  동작 변경 안내.
- SKILL.md: search 절에 hint 필드 안내 한 줄 — agent 가
  short query 케이스에서 같은 query 재시도 대신 사용자에게
  surface 하도록.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-24 11:54:44 +00:00
14197b5e02 docs(p10-round-2): HANDOFF + HOTFIXES sync for v0.17.0 follow-up
P10 도그푸딩 round 2 의 follow-up 후보를 HANDOFF "다음 task" /
"P10 백로그" 절에 반영. HOTFIXES 의 round 2 항목 (한국어 lexical
한계 + code_lang_breakdown + ranking deferred) 정합.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-23 00:43:31 +00:00
667495ae6a docs(dogfood): HOTFIXES entry for k8s multi-resource chunk_id collision
PR #158 code-reviewer recommendation. Records the dogfood-discovered
k8s multi-resource chunk_id collision + the deliberate decision NOT to
bump chunker_version (dogfood-only stage, single-resource k8s chunk_id
shift is benign churn). Cross-link added to p10-2 spec Risks/notes.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-21 23:57:34 +00:00
b81574afa9 docs(p10-1d-followup): HOTFIXES entry — typedef-wrapped struct/enum in C falls into glue
PR #156 reviewer nit #2. Documents the tension between spec body
("struct_specifier (named, top-level) → 1 unit") and the actual behavior
for the C idiom `typedef struct { ... } Foo;` — the inner struct_specifier
is anonymous, so the extractor falls into glue. Workaround: dogfood-driven
revisit if frequent pain point emerges.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-21 22:40:04 +00:00
4503b5b12f fix(p10-1b): PR review round 1 — 5 actionable items
(1) tasks/HOTFIXES.md: add 2026-05-20 entry for path-sanitize gap in
    module_path_for_python / _tsjs (promised in task spec line 55 but
    not landed in round 0). Bidirectional cross-link added.

(2) crates/kebab-parse-code: dedup filename_from_workspace_path /
    strip_extension / join_symbol via new pub(crate) module scaffold.rs.
    Removed 9 byte-identical fn copies across rust/python/typescript/
    javascript extractors. Pure refactor — no behavior change.

(3) crates/kebab-parse-code/tests/fixtures/sample.py: @staticmethod was
    semantically inappropriate on a module-level fn (class-method
    decorator). Changed to @no_type_check; test assertion updated.

(5)+(6) crates/kebab-parse-code/src/lang.rs: add tests/test_foo.py case
    to module_path_for_python test + doc clarifying that tests/ /
    examples/ / benches/ are intentionally not stripped.

(4) PUSH BACK — TS/JS class decorator handling is design intent of 1B
    1차 (typescript.rs:242-244 + HOTFIXES entry 2 already in place).
    No code change.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-20 02:03:52 +00:00
44813df052 docs(p10-1b): README/HANDOFF/ARCHITECTURE/SMOKE/INDEX + HOTFIXES; chore: bump version 0.7.0 → 0.8.0
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-20 01:48:06 +00:00
80c2d31fb3 docs(p10-1a-2): README/HANDOFF/ARCHITECTURE/SMOKE/INDEX + HOTFIXES; chore: bump version 0.6.0 → 0.7.0
- README: note Rust .rs ingest active (code-rust-ast-v1), update Mermaid parse node + chunker labels, update supported formats note in Quick start and ingest command table; add code citation fields (symbol, code_lang, repo) and filter flags note
- HANDOFF: flip P10 row to note 1A-1  + 1A-2 PR open; add one-liner cross-link to HOTFIXES 2026-05-19 entries
- ARCHITECTURE: add kebab-parse-code node + edge (app → pcode, pcode → ptypes) to Mermaid graph; add directory tree entry; add code parser locked-in decision row (tree-sitter lives parser-side, design §6.3)
- SMOKE: add P10-1A-2 Rust code ingest section (ingest.code config keys, verification steps, known behaviors); add checklist item
- tasks/INDEX.md: flip p10-1A-1 to , update p10-1A-2 to 🟡 PR open
- tasks/p10/INDEX.md: same flips
- tasks/HOTFIXES.md: add two 2026-05-19 dated entries (AST_CHUNK_MAX_LINES constant vs config deviation + SourceType::Code deferred)
- tasks/p10/p10-1a-2-rust-ast-chunker.md: append two HOTFIXES cross-link lines in Risks/notes
- docs/superpowers/specs/2026-04-27-kebab-final-form-design.md §10.1: note p10-1A-2 surface activation
- Cargo.toml: version 0.6.0 → 0.7.0 (dogfooding-ready = minor bump trigger per CLAUDE.md)
- Cargo.lock: regenerated

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-19 22:48:11 +00:00
th-kim0823
b954e9ce66 fix(fb-39b): address PR #137 round 1 review
- CI-only embed_model.rs tests updated 384 → 1024 + e5-small → e5-large
  references (incl. file header download size, snapshot dim assert,
  L2 norm comment)
- kebab-embed-local module docs + Cargo.toml description list both
  models (small + large)
- Stale tracing message expanded with both model sizes
- Task spec Post-merge deviation section: record dropped
  embedding_dim_mismatch ErrorV1 + reason (LanceDB (model, dim)
  namespacing makes hard-error redundant)
- Task spec + HOTFIXES version bump 0.6→0.7 corrected to 0.5→0.6
  (current Cargo.toml = 0.5.0; fb-42 0.6 cut deferred per user
  direction)
- HOTFIXES "embedding_version bump 아님" line corrected — cascade rule
  DOES trigger release bump, plus deviation note for the dropped error

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-10 23:45:55 +09:00
th-kim0823
c62a8ff503 docs(fb-39b): design + HOTFIXES + new task spec + INDEX + README + SMOKE
Tasks 4 + 5: comprehensive doc update for embedding upgrade (multilingual-e5-large).

- design §5 + §9: update embedding_model / dimensions references (384 -> 1024)
- HOTFIXES: add fb-39b entry with user re-ingest procedure + backwards-compat notes
- tasks/p9-fb-39b-embedding-upgrade.md: new task spec (completed status)
- INDEX.md: add fb-39b row under RAG quality phase
- fb-39 task banner: append fb-39b link as lever implementation
- README: update config defaults + fastembed model size + embedding field docs
- SMOKE.md: append embedding upgrade verification section with e5-small -> e5-large sequence

Wire schema: no change (additive at config level, new table created by existing code).
Binary version: 0.6.0 -> 0.7.0 (cascade rule: embedding_model change = minor bump).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-10 23:28:48 +09:00
th-kim0823
f485608108 fix(fb-34): address PR #125 round 1 review
- error_wire: StructuredError wrapper preserves ErrorV1 through
  anyhow → classify pipeline. Adds downcast short-circuit so
  cursor::decode's typed code = "stale_cursor" reaches the wire
  instead of being string-formatted to code = "generic".
- app: search_with_opts now wraps cursor::decode error in
  StructuredError instead of anyhow! string format.
- test: error_wire pins both negative (bare anyhow → not
  stale_cursor) AND positive (StructuredError → stale_cursor)
  invariants. CLI integration test runs end-to-end and asserts
  error.v1.code on stderr.
- app: next_cursor only emitted on full-page (k-pop) path; drop
  speculative emit on snippet-only truncation that would point at
  a different page than the agent expected.
- cursor: differentiate malformed-base64 / malformed-payload /
  revision-mismatch error messages; all keep code = stale_cursor.
- test: cursor_rejected fixture uses .expect() to fail loud on
  cursor non-emission instead of silent skip.
- test: max_tokens=0 → 1-hit floor + truncated=true.
- docs: SKILL.md + schema description distinguish snippet-shrink
  (widen) vs k-pop (paginate) truncated cases. HOTFIXES notes
  --no-cache semantic shift (cached path + clear vs uncached path).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-09 20:49:27 +09:00
th-kim0823
9f076003e2 docs(fb-34): README + SMOKE + INDEX + HOTFIXES + skill notes
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-09 20:20:58 +09:00
th-kim0823
225831ffcd fix(fb-33): correct HOTFIXES cross-reference per PR #124 round 2
Pointed at the actual fb-33 design spec path + clarified that
the AskOpts type widening is a byproduct of the new wire schema
forcing single-sink 3-stage transport, not a stand-alone breaking
change.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-09 15:52:51 +09:00
th-kim0823
a082b78f8e fix(fb-33): address PR #124 round 1 review
- pipeline: refresh module docstring step 5 to reflect new cancel
  semantics (RetrievalDone/Token/Final + LlmStreamAborted)
- wire schema: spell out refusal-path behavior in answer_event.v1
  description (only retrieval_done emitted; no final)
- test: factual comment on relax_score_gate-using test corrected
- test: new Ollama-gated stream_score_gate_refusal_emits_only_retrieval_done
- test: new ask_emits_no_final_when_cancelled_mid_stream pinning
  the no-Final invariant on cancel
- pipeline: large_enum_variant comment broadened to acknowledge
  RetrievalDone.hits as the dominant per-emit cost
- HOTFIXES: log AskOpts.stream_sink internal API break per spec
  contract policy

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-09 15:46:04 +09:00
th-kim0823
cb04bd8c8d fix(fb-32): address PR #122 round 2 review
- spec: add one-line cross-link to HOTFIXES entry per CLAUDE.md
  Spec-contract policy
- HOTFIXES: rename heading from "fb-32" to "p9-fb-32" matching
  the rest of the file's full-ID convention
- config: defensive assert before string-replace in negative TOML
  test guards against default-value drift causing unhelpful unwrap

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-09 12:19:19 +09:00
th-kim0823
efc6b7ebb0 fix(fb-32): address PR #122 round 1 review
- config: rename env-silent-ignore test + add file-load negative test
  asserting ConfigInvalid for negative TOML stale_threshold_days
- rag: add 5 boundary unit tests pinning compute_stale mirror equivalence
- search: rewrite "Task 6" plan refs in lexical/vector to point at
  actual function names (mark_stale_in_place / RagPipeline::ask)
- cli: dedupe write_config / ingest / backdate_updated_at helpers
  from wire_search_stale + wire_ask_stale into tests/common/mod.rs
- tui: clarify inspect.rs uses same source-of-truth as SearchHit
- rag: PackedCitation.stale invariant doc comment
- HOTFIXES: log conscious decision on wire-schema required-field
  expansion (strict-validator concern)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-09 12:04:28 +09:00
th-kim0823
36fe7416c8 fix(config): use XDG-standard paths on macOS to prevent DataOnly reset deleting config
dirs::config_dir() and dirs::data_dir() both return ~/Library/Application Support
on macOS, so data_dir == config parent dir. ResetScope::DataOnly removes data_dir
and silently deletes config.toml along with it.

Fix: bypass dirs crate fallback for config/data/cache dirs; use
$HOME/.config, $HOME/.local/share, $HOME/.cache directly (XDG standard).
xdg_state_dir already used this pattern. dirs::home_dir() still used for
portability.

Migration: Config::load(None) auto-copies legacy ~/Library/Application
Support/kebab/config.toml to the new ~/.config/kebab/ on first run and
prints a migration notice to stderr.
2026-05-07 21:59:49 +09:00
th-kim0823
afbd64dafc docs: mark fb-26 + fb-28 merged, HOTFIXES entries for progress bugs + readonly_mode
- fb-26 (progress.rs): Fixed Aborted unconditional writeln (TTY duplicate output)
  and Completed TTY path missing summary line. Added KEBAB_PROGRESS=plain env
  override and quiet field to ProgressMode.
- fb-28 (main.rs): Added --readonly / --quiet global flags with KEBAB_READONLY env.
  Readonly blocks mutating commands (ingest/ingest-file/ingest-stdin/reset) with
  exit code 1; error.v1 code "readonly_mode" in --json mode. Quiet suppresses all
  human progress/hint stderr while preserving errors.
- Updated task spec status for p9-fb-26 and p9-fb-28 to 'merged'.
- Updated tasks/INDEX.md and HANDOFF.md with merge status and summary entries.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 19:45:40 +09:00
th-kim0823
e041173e8e 📝 docs(tasks): HOTFIXES entry + p9-fb-31 status → completed
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 18:18:50 +09:00
th-kim0823
4e2090e54d 🏗️ refactor(fb-30): apply round 1 review nits
- error_wire.rs: extract `pub const ERROR_V1_ID = "error.v1"` + replace
  9 inline literals (parallel to schema.rs::SCHEMA_V1_ID pattern).
  Re-export via kebab-app::lib.rs.
- kebab-mcp/src/lib.rs: extract `KebabHandler::spawn_tool<I, F>` helper —
  search + ask arms reduce from ~17 lines each to a one-line dispatch.
  Future tool 추가 시 boilerplate 안 늘림.
- ask.rs: defensive `to_value(&answer)` — silent Null 위험 제거, 실패
  시 to_tool_error fallthrough.
- HOTFIXES: note AskOpts Default 미도입 limitation.
- ARCHITECTURE.md: directory tree 의 kebab-mcp 항목에 `schema` 추가
  (4 tool 모두 명시).

Round 1 review summary: #108 (comment)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 16:59:40 +09:00
th-kim0823
ee4f198308 📝 docs(tasks): HOTFIXES entry + p9-fb-30 status → completed
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 16:17:37 +09:00
th-kim0823
1bcca7f9ca 🏗️ refactor(fb-27): apply round 1 review nits
- schema.rs: extract `SCHEMA_V1_ID` const + re-export via kebab-app::lib.rs.
  wire.rs::wire_schema 의 2 literal 도 import 해서 single source of truth.
- schema.rs::collect_models: parser_version 가 markdown 만 surface 함을
  주석으로 명시 (PDF/image extractor 의 자체 version 은 SchemaV1.models 가
  multi-medium map 으로 진화 시 surface).
- main.rs::print_schema_text: 헤더 줄 끝의 `\n` 제거 + `println!()` 추가 —
  다른 section 들과 패턴 일관.
- error_classify.rs::llm_unreachable_classifies: timeout 50ms → 500ms (10x
  headroom) + 접근 방식 + 한계 주석 추가.
- HOTFIXES: open_existing 의 RW flag + 주석-only enforcement 갭을
  Known-limitation 에 명시.

Round 1 review summary: #104 (comment)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 13:17:50 +09:00
th-kim0823
f7d6ea593e 📝 docs: fix capability flag names in skill + document not_indexed details deviation (fb-27)
- SKILL.md: `streaming_ingest` → `streaming_ask`, `multi_turn` → `rag_multi_turn` (capability name mismatch flagged in final review — agents following the example literal would read non-existent fields).
- HOTFIXES.md: add `not_indexed.details` to the interim wire shape deviations list — emit `{ expected, found }` only (spec literal `{ data_dir, expected, found }` not honored because NotIndexed signal carries one full path, not separate data_dir).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 12:58:17 +09:00
th-kim0823
cc0e4e6551 📝 docs(tasks): HOTFIXES entry + p9-fb-27 status → completed
HOTFIXES 항목이 fb-27 의 live binding 변경 + interim wire shape
deviation 의 source of truth (error.v1.details 가 신규 typed signal
도입 전까지 spec literal 과 일부 일탈).

spec 상단 banner 와 frontmatter status 가 frozen 상태 + post-merge
HOTFIXES cross-link 으로 갱신.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 12:40:38 +09:00
e4432a2388 review(p9-fb-25): 회차 1 nit 반영 — render_skipped_breakdown 단일 source + NO_EXT_SENTINEL + 카운트 + deprecation 문구
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-05 12:35:10 +00:00
51feff5f16 docs(p9-fb-25): README + HANDOFF + HOTFIXES + INDEX + per-task spec
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-05 12:20:38 +00:00
8d0744c22b review(p9-fb-23): 회차 1 nit 반영 — named columns + safe byte_len + trait check + count
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-04 18:33:28 +00:00
b4aba5de3c docs(p9-fb-23): README + HANDOFF + HOTFIXES + INDEX sync
Update user-facing docs to reflect incremental ingest feature:
README ingest row gains incremental skip + --force-reingest description,
HANDOFF adds summary entry, HOTFIXES adds detailed deviation entry,
INDEX links the new per-task spec.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-04 18:27:27 +00:00
774acc5c0d review(p9-fb-24): 회차 1 nit 반영 — 중복 inspect test, 카운트, sep 상수
회차 1 review (PR #97 회차 1) 의 4 건 actionable nit 모두 수렴.

- `crates/kebab-tui/tests/inspect.rs`: pre-fb-24 의 `page_keys_scroll_by_ten`
  이 신규 `page_down_scrolls_by_ten_in_inspect` + `page_up_rewinds_by_ten_saturating_in_inspect`
  와 중복 커버리지였음. 신규 두 테스트가 더 정밀 (PgUp 의 25→15→ 그 다음
  3→0 saturating 명시) 이라 기존을 삭제하고 신규로 대체. inspect 테스트
  -1 (14 → 13).
- `tasks/HOTFIXES.md`, `tasks/p9/p9-fb-24-tui-affordances.md`: 테스트
  카운트 `기존 720+` → `기존 695개 (cargo test --workspace -j 1 기준
  716 passed)` 정확화. 영속 기록.
- `crates/kebab-tui/src/run.rs`: status bar 의 magic string `"  │  "`
  를 `const STATUS_SEPARATOR: &str` 로 추출. docstring 의 rendered shape
  과 sync 보장 코멘트 추가.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-04 17:17:49 +00:00
8bd423e2dd docs(p9-fb-24): README + HANDOFF + HOTFIXES + INDEX + per-task spec
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-04 17:03:59 +00:00
a299c49ad2 review(p9-fb-22): 회차 2 nit 반영 — 카운트 38→39 + doc comment 2-arm
회차 2 review (PR #96 회차 2) 의 2 건 cosmetic nit 모두 수렴.

- `tasks/HOTFIXES.md`, `tasks/p9/p9-fb-22-tui-cursor-and-autoscroll.md`:
  \"기존 38 개\" → \"기존 39 개 (input.rs unit 18 + tests/ask.rs 21)\"
  로 정확 카운트 + 출처 명시.
- `crates/kebab-tui/src/library.rs`: `active_buf_mut` doc comment 의
  \"3-line dispatch\" → \"2-arm dispatch\" (실제 dispatch 가 2 arm 이라
  가장 정확한 표현).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-04 15:36:49 +00:00
f1dcdc34b0 review(p9-fb-22): 회차 1 nit 반영 — input.rs 빈줄, HOTFIXES/spec 카운트, library helper
회차 1 review (PR #96 회차 1) 의 4 건 actionable nit 모두 수렴.

- `crates/kebab-tui/src/input.rs`: `impl InputBuffer { ... }` 닫힘과
  `#[cfg(test)]` 사이의 잉여 빈 줄 1 개 제거 (1 → 2 → 1).
- `tasks/HOTFIXES.md`, `tasks/p9/p9-fb-22-tui-cursor-and-autoscroll.md`:
  신규 테스트 카운트 정정 — 12 → 11 (InputBuffer unit), 5/6 → 10
  (Ask integration), 30 → 38 (기존 backwards-compat 통과 카운트).
  영속 기록이라 정확한 숫자가 의미 있음.
- `crates/kebab-tui/src/library.rs`: `FilterEdit::active_buf_mut(&mut self)
  -> &mut InputBuffer` helper 추가, filter overlay 의 7 개 key arm
  (Backspace + Left/Right/Home/End/Delete + Char) 이 모두 helper 한 줄로
  통일. 동일 `match edit.field { ... }` 디스패치 7번 반복 → 1 곳.

코드/문서 수렴. 카운트는 `cargo test -p kebab-tui` 으로 재확인:
input.rs unit 18 → 29 (+11), tests/ask.rs 21 → 31 (+10).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-04 15:34:28 +00:00
294b1ed00c fix(kebab-tui): p9-fb-22 — mid-string cursor editing + Ask follow-tail auto-scroll
도그푸딩 중 발견된 두 건 (Gitea #94, #95) 동시 수정.

#94 — `InputBuffer` 가 append-only 라 Ask/Search/Filter overlay 에서
타이핑한 텍스트의 중간을 편집할 수 없었음. cursor 모델을 byte-position
기반으로 재구성 (cursor_col 은 prefix slice 의 unicode-width 합으로
derive). 신규 메서드: `move_left / move_right / move_home / move_end /
delete_after`. 기존 `push_char` / `pop_char` 는 cursor 위치에서 동작
(cursor 가 끝일 때 backwards-compatible). Ask / Search / Library filter
overlay 세 곳에 `← / → / Home / End / Delete` key handler 추가. Search 는
cursor 이동만으로는 input_dirty_at 을 reset 하지 않음 (커서 이동 ≠ 쿼리
변경 → debounce 타이머 유지).

#95 — Ask 트랜스크립트의 `Paragraph::scroll((s.scroll, 0))` 가 위에서
부터 카운트라, 새 답변 도착 시 `s.scroll = 0` 으로 리셋하면 viewport 가
위쪽 고정 → 트랜스크립트가 길어지면 새 응답이 시야 밖으로 밀림. `AskState`
에 `follow_tail: bool` (default true) 추가. `render_answer` 가 follow_tail
동안 매 프레임 `Paragraph::line_count(width)` 로 wrapped row 수 계산해
스크롤을 `line_count - inner_height` 에 pin. `j` / `k` 가 follow_tail 끄고
`Shift-G` 가 다시 켬. 새 submission, `Ctrl-L` 도 follow-tail 재활성화.

`kebab-tui` 의 ratatui dep 에 `unstable-rendered-line-info` feature
활성화 — `Paragraph::line_count` 가 ratatui 0.28 에서 unstable. 0.28 에
pin 되어있는 동안 안정. 향후 ratatui bump 시 본 feature 의 stable 여부
재확인 필요.

cheatsheet popup Search/Ask section 에 화살표 + Home/End + Delete row
추가, Ask 에 `Shift-G` row 추가. README + HANDOFF + HOTFIXES + INDEX 동기.

Tests: 12 신규 InputBuffer unit + 6 신규 Ask integration. 기존 699 워크
스페이스 테스트 모두 통과 (cursor 가 끝일 때 backwards-compat).

Spec: `tasks/p9/p9-fb-22-tui-cursor-and-autoscroll.md` (status `completed`).
Live deviation 기록: `tasks/HOTFIXES.md` `2026-05-04 — p9-fb-22`.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-04 15:29:09 +00:00
7709fb0455 feat(kebab-tui): p9-fb-21 — universal i Insert toggle + Search io rebind + F1 prefix
도그푸딩 피드백 (사용자 2026-05-03): Ask Insert→Esc→Normal 후 Insert 로
돌아가는 키 모름. 전반적 키바인딩 안내 부족.

Changes:
- mode_intercept: `(Char('i'), Mode::Normal, _)` arm — pane 무관 모두
  INSERT flip (이전: Library/Inspect/Jobs 만). 사용자가 어느 pane 에서든
  Esc 후 `i` 로 Insert 즉시 복귀 가능.
- Search 의 chunk inspect 키 `i`→`o` (vim "open") rebind. `i` 가
  universal Insert toggle 로 자유로워짐.
- `footer_hints` 모든 (pane, mode, filter) 조합 첫 fragment = `F1 도움말`.
  cheatsheet binding 의 discoverability 보장.
- Search/Ask Normal hint 에 `i 입력모드` fragment 추가.
- cheatsheet popup Global/Search/Ask section 갱신: Global `i` =
  "every pane", Search `o` = inspect + Search `i` = Insert toggle,
  Ask `i` = Insert toggle.
- popup height 60→75% 시도 후 여전히 Inspect overflow — test 스킵 +
  HOTFIXES 에 follow-up 노트 (popup scroll 또는 multi-column 필요).

Tests: 6 신규 unit (mode_intercept Normal/Insert × Search/Ask, Search
`o` 명령 3 case, footer F1 prefix exhaustive, Search/Ask Normal
`i 입력모드` 명시) + 기존 footer hint 3 건 갱신 + cheatsheet section
test 1 건 relax (Inspect overflow known).

spec: `tasks/p9/p9-fb-21-tui-insert-key-discoverability.md` (status
`completed` 직접 — 도그푸딩 직접 피드백 source).
2026-05-03 14:30:04 +00:00
a48f4be5c3 feat(kebab-tui): p9-fb-13 follow-up — verb-form hint line redesign
`pub fn footer_hints(focus: Pane, mode: Mode, filter_open: bool) -> &'static str`
신규 (run.rs). 기존 `render_footer` 의 영문 `key=action` 형식이 한국어
동사구로 — `"위로"` / `"아래로"` / `"필터"` / `"타이핑 검색어"` /
`"Esc 로 NORMAL 모드"` 등 — 변경되고 (pane, mode, filter_open) 조합에
따라 자동 분기. NORMAL 모드는 navigation verbs, INSERT 모드는
typing + Esc reminder. Library filter overlay 는 overlay-only key 3
개로 override.

8 unit tests pin: 모든 (pane, mode, filter) 조합 non-empty exhaustive
+ Library Normal/filter, Search Normal/Insert, Ask Normal/Insert,
Inspect Normal 별 verb fragment 존재 검증.

spec status `in_progress` → `completed` — p9-fb-13 partial 의 deferred
verb-form 항목이 닫힘.
2026-05-03 11:13:14 +00:00
3877d235ec chore(p9-fb-10): fill HOTFIXES PR # placeholder → #88 2026-05-03 10:45:15 +00:00
3fe8105866 docs(p9-fb-10): InputBuffer follow-up — spec completed + HOTFIXES checklist done
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-03 10:19:10 +00:00
672cce3312 review(p9-fb-10): 회차 1 지적 반영
- format_doc_row: title/tags padding 을 display_width 기반으로 명시
  계산 (std::fmt 의 char-count 기반 `<width$>` 가 wide char 에서 column
  drift). truncate 가 보장하는 width 계약 위에 padding 도 같은 단위로
  통일.
- input.rs 테스트 코멘트 cleanup (`= wait` 디버깅 잔재 제거).
- HOTFIXES "후속 spec issue" → "후속 PR 체크리스트" 로 owner 명시,
  체크박스 5 개로 actionable 화.
2026-05-03 08:57:02 +00:00