solution-erp/docs/changelog/sessions/2026-07-11-S110-h21-mtv3-adopt.md

S110 — 2026-07-11 — Adopt H21 (engine-đắt per-invocation + spec-file) + model-tier-v3 (lead owner-choice) + bootstrap all-green

Governance/docs-only, 0 prod-code. Em-main-led + 2 monitor ×2-lượt (SendMessage-resume) + invest/reviewer Fable-real per-invocation ×2 (đều #53-garble → resume-recover) + WF wf_0c3b307f-a64 3-worker-Opus + cicd ×2-lượt. HMW-ON. 6 commit pushed: 162f0b9 → debe82f → 6ee60cd → ac3f122 → 38262d8 (+closeout). Lead runtime = Fable 5 (streak-4 S107F→S110F).

1. Bootstrap all-green (S110 lượt-2 — lượt-SÁNG 08:27 transcript-lost, phiên đóng không commit)

• Test 440 PASS re-verified (45D+395I, 26s) · detector 39 flag toàn benign 0-HIGH (+3 LOW vs S109 cùng class: count-soft-net + wikilink-fork + 3 MED vocab đã alias-mapped) · spec-audit 0-GAP · reinject trống · RAG 2437 rerank ✓ · sleep 1d<7 skip · monthly next 08-01 · marks 5 AH.
• H1 ALL-PASS 4-mặt 0-drift + correction premise: 2 file agent-memory dirty = diary @S110-start lượt-SÁNG (monitor đã chạy 1 lần, return transcript-lost lần 2 liên tiếp — pattern #53-adjacent WATCH) · H2 CLEAN-3-flag (0 mồ-côi S109 · orphan 0/14 · 2 gist S109 byte-exact committed 6141/6544B; F3 = 4 L1 vượt self-target 17.1K → slot compact) → commit 162f0b9.

2. /check-email AI_INFRA — 4 message mới (hash 4/4 WHOLE+BODY MATCH)

1. triage-reply-s1-s6 — ACK trọn chuỗi S101→S108. S5: hub experiment hot-reload NGƯỢC SE (0 notice + spawn not-found ×2) ⇒ ENV-DEPENDENT, không fleet-generalize; SE thêm caveat 3 chỗ (agents/README:18+:264 + user-memory harness4). S6: #53-mitigation hub ACCEPT codify.
2. notify-model-tier-v3 — 0 action.
3. 🔴 harness-21-spec-file-invocation — supersede-partial H19: ① spec-file 3-mục mỗi run engine-đắt (engine propose → lead verify → LEAD ghi → worker theo spec) · ② owner-gõ-kèm-vai, BỎ mode-marker + BỎ 2-vai-cố-định, lead không tự ý.
4. model-tier-v3-lead-owner-choice — lead = frontier-class owner-choice per-session {Fable|Opus 4.8 1M MAX}; owner-chọn-hạng-hai ≠ outage (0 caveat/0 revert-nghĩa-vụ); 1-line-ask sau outage đóng; delta checklist A1/A2.

3. Adopt pipeline — CHÍNH LỆNH ANH đã đúng khung H21

Lệnh anh: "/fable-real inves và review — chủ đề các vấn đề trong email nhận được. hmw cho đám Opus 4.8 MAX xử lý" = owner-gõ + vai đích-danh + worker hạng-hai (khung H21 trước khi adopt).

1. 🟦 invest-Fable deep-pass → PASS: fidelity 2 broadcast (7 nuance — đắt nhất: MTv3 KHÔNG phá all-inherit [triage-S2 waive]; self-check regex 0-hit ≠ xong [5 hit cụm khác]; hmw.js:38 tier:'fable' khi hệ-trọng xung đột MTv3 §1.3 chưa ai flag) + inventory 15 cụm H21 + 12 persona SẠCH + SPEC draft. ⚠️ #53-garble → SendMessage-resume recover sạch.
2. 👤 Lead verify spec (chỉnh 2 điểm) → ghi spec-file runs/2026-07-11-h21-mtv3-adopt/spec-h21-mtv3-adopt-11-07-2026.md — dogfood H21-① run-1 NGAY lượt adopt. Marker XÓA + gitignore 🧊 + hmw.js:38 reword + triage-S5 caveat ×3.
3. ⚙️ WF wf_0c3b307f-a64 3-worker-Opus edit-direct (commands / engine §K / runbook) — 3/3 DONE 0-error schema-clean.
4. 🟥 reviewer-Fable cổng-cuối → PASS_WITH_FIXES (0C · 5M · 9m): M1 worker-đổi-fact "12 vai" (VALID_ROLES=10) · M2 boundary-gap lệnh-B × 2 monitor ∉ VALID_ROLES → fail-soft mất persona · M3 runbook ~16 cụm ACTIVE-sót un-🧊 (P5 "2 vai EXCLUDED" mâu thuẫn ROLE_VALID cùng checklist — sweep-token mù semantics) · M4 "two-tier mặc-định" sai form H8 · M5 sequencing adap-report filename. ⚠️ #53-garble lần 2 → SendMessage-resume recover sạch.
5. 👤 Fix trọn 5M + minors → grep-suite post-fix SẠCH (Test-Path 4/4 dòng-🧊 · "LUÔN top-model" ACTIVE=0) → commit debe82f (25 file) + 6ee60cd (ultra-on m6 riêng).

4. Anh-directed ×2 (AskUserQuestion) — executed cùng phiên

1. Stamp mark MỚI RC-pqhuy1987-11-07-2026-20-42-01 (H21+MTv3 gộp, Active-High) — row H19 RC-…17-46-35 → 📦 SUPERSEDED-partial (audit-trail giữ; K.C 3 GAP-guard + 2-engine GIỮ SỐNG trong mark mới). Sổ: 5 AH.
2. VALID_ROLES 10→12 (+2 monitor — M2 RESOLVED cùng phiên; supersede điểm H6-design "monitor ngoài workflow", monitor vẫn INFORM-only, lane RETURN-only; node --check PASS; cardinality-sweep 10 consumer prose per feedback_cardinality). Commit ac3f122.

5. Outward + verify

• Email AI_INFRA 2026-07-11-se-to-ai_infra-h21-mtv3-adopt-report sha 01d9096e… selftest-MATCH (3 phát-hiện-riêng: boundary-gap class "roster-promise vs whitelist-code" · worker-đổi-fact · #53 ×2 resume-recover data-point) + 2 adap-report (H21 + MTv3 cite triage-S2) + 3 supersede-note (H19 · v2-pin-simple · checklist A1/A2) + STAGE-2 move 4 inbox → processed.
• 🟩 cicd Run #493 PASS 5m24s (trigger debe82f hmw.js — AS-6-class đúng #41): gate 440 ✓ · bundle FROZEN ×4 ship-proof (LM-in-window + real-size 1.64/1.55MB + control fake-hash 919b) · Mig 62/89 frozen · smoke 3×200 · commit 38262d8. Spot-check (i) session-end bắt Run #494 (trigger ac3f122 hmw.js) → cicd verify lượt 2 (record trong diary).

6. Lessons / state

• #53-garble ×2 CHÍNH các lane Fable deep-pass (đúng correlation reasoning-lane) → SendMessage-resume recover 3/3 lifetime (S105 + S110 ×2) — path (2) chuẩn hóa; monitor-return transcript-lost lượt-SÁNG = lần 2 liên tiếp (WATCH class riêng).
• Worker-đổi-fact khi reword (con số về code) → cross-check code thật trước commit — reviewer-Fable bắt.
• Sweep-theo-token mù semantics — acceptance grep PASS trong khi ~16 cụm semantics-cũ un-🧊 còn sống; cần reviewer đọc-semantics.
• Spot-check TƯƠI có răng: bắt Run #494 chưa-verify (LM mới hơn run-window #493) ngay tại session-end.
• State GIỮ NGUYÊN: Mig 62 · 89 bảng · 440 test · gotcha 79 · menu 54 · Sub-agents 12 · bundle BVyH-FY7/EDsZebvn FROZEN-streak · RAG 2437. Archive-gate 12/12 under-cap + A7 233/233.
• ⚠️ Restart CLI — 4 command .md đổi semantics (fable-real/clone per-invocation + session-start 0.5b/0.6 + ultra-on): từ phiên sau engine-đắt = /fable-real|/fable-clone <vai> <đề-bài>.