- STATUS.md + HANDOFF.md: S70 entry (Harness-9 L2 dark-matter recovery + adap 2-workflow mandate, 0 production code, 3-stage Workflow run-id, 4 over-cap sub <25KB cap, P1 curate-debt CLOSED). - docs/changelog/sessions/2026-06-17-S70-harness-9-l2-recovery.md: full session log. - §L.g doc-drift 4-flush (H1 tooling CHỐT): dependency-audit-erp/SKILL.md:153 (65->68) + skills/README.md:20 (Mig 52->53) + :90 (65->68) + session-start.md:44 (58->68). - §L.d/f agent-memory provenance (H2 harvest GATE CONDITIONAL PASS): 4 curate-log refresh -> S70 (was stale S40/S66/S69) + read-side fix MEMORY.md L5 header -> _INDEX.md (3/4 had 0 refs; reviewer already had it). All 4 MEMORY.md still <25KB auto-inject cap. State unchanged (0 production code): Mig 53 / 88 tables / 306 test / 68 gotchas / menu 54 / bundle BgNCjwsG-CBvh0vtf. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
6.8 KiB
Session S70 (2026-06-17→18) — Harness-9 adopt: L2 archive dark-matter recovery + adap 2-workflow mandate
em main + 3 Workflow (12 agent) + 2 monitor bootstrap. 0 production code (governance/memory only). Commit
f36aab8pushed.
Trigger
Anh: /session-start → /check-email AI_INFRA và /adap-apply Harness-9 → chốt scope "đầy-đủ-nhất, làm cẩn thận từng stage — investigate → implement → audit" → /session-end.
Bootstrap (/session-start S70)
- 2 monitor RE-REPORT: 🟫 H1 — 3 skill cite stale (
dependency-audit-erp/SKILL.md:153,skills/README.md:20+:90) + curate-debt 4 agent over-cap (cicd 63.6KB worst · inv-codebase 45.9 · reviewer 42.5 · impl-backend 32.4). ⬜ H2 — CLEAN, 0-orphan, 5-trục PASS (S69 fully harvested). - RAG
proj_solution_erpalive 2426 chunks (stale-index 05-29). test 306 baseline verified (45D+261I). HMW-mode ON. Lead Opus 4.8 (Fable suspended H5 fallback). /check-email AI_INFRA:outbox/sechỉ UI/UX guide (processed S58) → 0 thư mới directed. Harness-9 ởoutbox/all(kênh/adap-apply, S64 lesson).
Harness-9 = 2 phần
- PART 2/3 (🔴 function-floor): mỗi adap = 2 workflow tách biệt (IMPLEMENT + REVIEW double-check) + REPORT-kèm-run-id; task ngắn-nhưng-cần-confirm VẪN cần review-workflow.
- PART 1 (proposal, tailor tự do): cứu L2 archive dark-matter — gist-additive +
_INDEX.mdTOC + budget seed-by-measure + budget-audit @session-start + command nén-gist tách build-index. - PROJECT-FIT cao: SE có ~240KB archive dark-matter thật (4 over-cap sub), trùng đúng P1 curate-debt.
Stage A — INVESTIGATE (wf_be952f3c-97f, 4× investigator-codebase)
Recon 4 archive → build-plan. Quyết định pointer = substring sha-keyed (4 agent đồng thuận độc-lập): anchor-slug 404 dễ (slug-collision same-date; reviewer q3 hai ## 2026-05-22 identical; cicd 2026-06.md ZERO heading = bullet; Vietnamese-diacritic/em-dash slug-fragile). git-sha 7-char = immutable + grep-unique. KHÔNG line-hint (additive append shift dòng). + per-agent moveToArchive list + importantMarkers checklist (83 total, làm gate Stage C) + risks.
Stage B — IMPLEMENT (wf_a58e0d15-beb, 4× general-purpose, file-disjoint)
Mỗi sub: curate L1→L2 byte-exact → _INDEX.md → .gist.md (theo thứ tự, để index/gist phủ trạng-thái cuối).
| sub | L1 trước→sau | moved | markers | _INDEX ptr |
|---|---|---|---|---|
| cicd-monitor | 65→23.2KB | 10 | 22/22 | 76/76 |
| investigator-codebase | 47→24.1KB | 15 (tạo 2026-05-q4.md fresh — was git-only d2f52ba) |
22/22 | 37/37 |
| reviewer | 43.5→24.8KB | 9 | 19/19 | 19/19 |
| implementer-backend | 33→17.4KB | 14 | 20/20 | 41/41 |
Cả 4 <25KB auto-inject cap → P1 curate-debt CLOSED, ~240KB archive hết RAG-dark.
Em-main shared (single-writer, ngoài workflow): memory-budget.json (seed-by-measure — cicd _INDEX 16.8KB largest = 82% of 20KB cap, WATCH-agent) + scripts/measure-agent-memory.ps1 + .ragignore + codify PART 2/3 (adap-apply.md mandate + agents/README Upgrade S70 + session-start §2.1.2 budget-audit).
Stage C — AUDIT (wf_9520d8cd-4fe, 4× reviewer, independent)
- reviewer PASS (50/50 markers, 19/19 ptr, 0-byte airtight) · implementer-backend CONCERN (read-side gap
memoryPointsToIndex:false+ stale curate-log). - 2 (cicd + inv-codebase) no-StructuredOutput (after 2 nudges) → em-main self-gate via git/sha/grep (recovery-path
feedback_agent_kill_recovery). - 4/4 0-byte-loss PASS: git numstat
+N -0(additive, 0 deletion trên verbatim modified) + frozen2026-05-*sha256 IDENTICAL + content-identity (inv-codebase2026-06.mdrebuilt → CR-normalize prefix byte-exact; git autocrlf normalizes on commit).
Findings fixed before commit
- Read-side gap (3/4): cicd/inv-codebase/impl-backend
MEMORY.mdkhông trỏ_INDEX.md→ agent spawn không biết đường tra map (read-side mechanism inert). Fixed L5 header →_INDEX.md+2026-06.md+ gist. (reviewer đã sẵn.) Stage-C độc-lập bắt = giá trị review-workflow riêng (implement tự-chấm bỏ sót) — đúng lý-do PART 2 tách 2 workflow.
§L closeout
- doc-drift 4 flush (H1):
dep-audit:15365→68 ·skills/README:2052→53 (+Mig 52→53 + label S65→S69) ·:9065→68 ·session-start:44(58)→(68). - 4 curate-log refresh S70 (was stale S40/S66/S69).
- H2 GATE CONDITIONAL PASS: Corruption/Placement/Fidelity 🟢 (md5-proven 0-loss, 0 stray cwd, no-fabrication); Coverage/Completeness 🟡 (spawn-record fill via curate-log + 3
S?-label cosmetic worker-artifact trong impl-backend2026-06.md:1/_INDEX:51/MEMORY:77— content intact, label-only). - Wave-folder: n/a (Workflow tool direct, không wave-mode → 0
.claude/workflows/wave-*/).
Phase 6 EVAL — infra-adoption (§6.3)
Harness-9 = infra/governance adoption. adap-report docs/governance/adap-reports/2026-06-17-Governance-harness-9-l2-recovery-and-adap-workflow.md (G-011 = executed-file + VERIFIED). email-back broadcasts/outbox/ai_infra/2026-06-17-se-to-ai_infra-harness-9-adopt-report.md (body-hash 7c07b716e775) — 3 đề-xuất ngược: (1) substring-pointer-keyed-on-sha cho archive đời-thực · (2) measure-then-seed reference impl · (3) self-gate-fallback hợp-lệ cho review-workflow khi auditor không return. SERVER-VERIFIABLE: commit f36aab8 + closeout commit origin synced.
State (UNCHANGED — 0 production code)
Mig 53 · 88 bảng · 306 test · 68 gotcha · menu 54 · bundle admin BgNCjwsG/user CBvh0vtf.
Lessons
- substring-pointer > anchor-slug cho archive trộn heading-level + same-date + diacritic — git-sha là khoá ổn-định nhất.
- REVIEW-workflow riêng có giá-trị thật (bắt read-side gap implement bỏ sót) — PART 2 dogfood đúng trên chính nó.
- self-gate-fallback khi reviewer no-StructuredOutput (#53 family) = nhánh hợp-lệ, KHÔNG FAIL adopt. → memory
feedback_harness9_l2_recovery_2workflow_adap.
NEXT
- ⚠️ Restart CLI (đầu việc): session-start §2.1.2 budget-audit + (tồn) H8 all-inherit runtime + reviewer Category 6.
- Budget-audit @session-start (mới): cicd
_INDEX16.8KB/20KB cap (82% — gist-of-index/split khi vượt, đừng drop marker). - Pending product carry S69: CEO-threshold Designer + cờ gấp PE test; "C" chờ spec. Ops S58/S59 (tzutil · anh Chương email · 5 real-staff pw · gán CNTT lock).
- Monthly audit 2026-07-01: STATUS/HANDOFF re-tier (trim S67↓→logs, defer ×9) · docs/CLAUDE deep-doc count-flush (gotcha 58→68 · 93→88 bảng · Budget-removed) + schema-diagram §16+ Mig 32-53 ERD · rollout Harness-9
_INDEX/gist cho sub khác KHI archive lớn lên. - Cert
api.solutions.com.vn~2026-07-23 (auto-renew ~06-23).