auto(polish): W24 #20 sotif-analysis-builder review pass, regen STATUS, journal

Autonomous daily run.
- POLISH: first polish-log entry for sotif-analysis-builder (severity low, no fix needed)
- Closes standing SOTIF zero-touch coverage mandate via documented review
- STATUS.md regenerated (76/76 paired, 100%); journal updated

Generated by automotive-skills-daily-standup scheduled task.
This commit is contained in:
Automotive Skills Autonomous
2026-06-09 11:08:00 +00:00
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@@ -486,3 +486,17 @@ Standout finding is non-DoD and more impactful than the trigger gaps: the SKILL.
- Wed/Thu W24 POLISH: sotif-analysis (#20), then safety-case (#21) / control-plan (#22) / communication-matrix (#23) as time allows. Expect ~3 of 4 skill targets to land in-week.
- Confirm with maintainer (or via next TRIAGE) whether the weekend mass-close means the polish-loop workflow itself should change — if the human is closing weekly-target issues without merging the polish-log rewrites, the value of opening them weekly is worth revisiting.
- The fmeda medium findings from W23 (classification-ladder branch, SMvDU acronym, 100× unit convention) and the cs-concept/tara findings still sit in the polish logs unapplied; none have an open issue anymore. Flag for human: decide whether these become PRs or are dropped.
## 2026-06-09 (autonomous run, POLISH)
**Mode:** POLISH
**Action:** Reviewed sotif-analysis-builder.skill (W24 target #20); wrote first polish-log entry, severity low, no in-place fix warranted. Regenerated STATUS.md.
**Files touched:** docs/skill-polish-log/sotif-analysis-builder.md (new), STATUS.md, docs/AUTONOMOUS_LOG.md
**Tests:** N/A (no test suite in this repo yet)
**Skill count:** 76 builders / 76 reviewers / 100.0% paired
**Open issues:** 5 (#19 ci, #20 sotif, #21 safety, #22 quality, #23 comms — all weekly-target)
**Notes:** Picked sotif-analysis-builder via POLISH priority order — open issues carry no skill-bug/reviewer-finding label (→ skip), suite has zero orphan builders (→ skip), so fell to least-recently-touched cohort (2026-05-01), and the W24 plan flagged sotif as the standing SOTIF-coverage mandate (only zero-touch domain in the May KPI). Deliberately did NOT take the Tuesday tooling slot #19 (classify_skill.py extraction): that is a multi-file refactor of inline STATUS logic, which the POLISH guardrail ("NEVER do large refactors") rules out for a daily pass — left for a dedicated session. Review found the skill healthy: frontmatter complete, description 619 chars, 12-tab table self-consistent, example JSON keys exactly match generator data.get() fields, both scripts parse, no TODO/placeholder markers. No mechanical fix existed, so none was forced — the 🟡 flag on sotif is date-based, not quality-based. Human note: #20's DoD mentioned "small fixes applied in-place"; none were applicable, so the deliverable is the documented review rather than a code edit, and sotif's last-touched date in STATUS therefore remains 2026-05-01.
**Follow-ups:**
- Wed/Thu W24 picks: safety-case-builder (#21), control-plan-builder (#22), communication-matrix-builder (#23) — same least-recently-touched cohort.
- Tooling debt #19 (classify_skill.py extraction) needs a dedicated non-POLISH session; descoped from daily passes.
- Optional future content pass on sotif: quadrant-legend one-liner, acceptance criterion singular/plural harmonization, verify references against ISO 21448:2022 clause numbering (all logged in polish-log, none blocking).
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# Polish log — sotif-analysis-builder
## 2026-06-09 (W24 POLISH, first pass)
**Tracking issue:** #20 (W24 polish target, label `sotif`)
**Mode:** POLISH · **Severity:** low (no blocking issues found)
**In-place fix applied:** none required (see rationale)
### What's good
- **Frontmatter is valid and complete.** Required fields `name` and `description`
both present; `description` is 619 chars, comfortably under the 1024-char ceiling.
The description correctly frames SOTIF as distinct from ISO 26262 random-HW faults,
which is the single most important triggering distinction for this skill.
- **Body is coherent and self-consistent.** The "Output structure (12 tabs)" header
matches the table exactly (rows 0011 = 12 tabs). The tab inventory in the body
lines up with the tab list implied by the description.
- **Schema/example/generator are aligned.** Example input
`examples/sample_sotif_input_aeb.json` has top-level keys
`[system, functions, odd_definition, performance_limitations,
functional_insufficiencies, triggering_conditions, hazardous_behaviors,
scenarios, acceptance_criteria]` and every one is consumed by
`scripts/generate_sotif_analysis.py` via a matching `data.get(...)`. No orphan
fields, no fields the generator reads that the example omits.
- **Scripts are syntactically sound.** `generate_sotif_analysis.py` and `recalc.py`
both parse without error. No `TODO`/`FIXME`/`placeholder`/`lorem` markers anywhere
in the archive.
- **Correct cross-reference.** "When to use" routes random-HW-failure hazards to
hara-builder, reinforcing the SOTIF-vs-FuSa boundary.
### What to fix
- Nothing blocking. The skill is in good health.
### Suggested (non-blocking) edits for a future pass
- **Quadrant terminology consistency (cosmetic):** the body uses both the standard
ISO 21448 4-quadrant labels and the prose "Known/Unknown × Safe/Unsafe". These
agree, but a one-line legend near tab 09 would remove any ambiguity for new users.
- **Acceptance-criterion singular/plural:** prose refers to "Acceptance criterion"
(tab 10) while the input key is `acceptance_criteria` (plural). The generator
already keys on the plural, so this is purely descriptive — worth a one-word
harmonization only if the file is opened for another reason.
- **Reference freshness:** `references/iso21448_clauses.md` cites the §6 concept /
§5 scenario taxonomy structure; confirm against the current ISO 21448:2022 clause
numbering on a future content pass (low priority — structure is unchanged).
### Rationale for no in-place change
Per POLISH discipline, edits are limited to small, obvious, unambiguous fixes
(typo, over-length description, missing required frontmatter). None of those
conditions are present here. The suggestions above are content-judgement calls,
not mechanical fixes, so they are logged for a future deliberate pass rather than
applied blind. A small honest commit beats a wrong one.
### Net assessment
Healthy skill. The 🟡 staleness flag in STATUS.md is **date-based, not
quality-based** — the file simply hasn't been edited since 2026-05-01. This review
satisfies the standing SOTIF-coverage mandate (SOTIF was the only zero-touch domain
in the May KPI); the domain has now had a documented quality pass.