# S80 (2026-06-20) — Curate L1 over-cap memory → L2 archive

> **Type:** memory/governance housekeeping · **Production code:** 0 · **State:** GIỮ NGUYÊN (Mig 57 · 88 bảng · 354 test · gotcha 71 · bundle `CsJetgZH`/`BVS0ApIm`).
> **Người chạy:** em-main solo (single-writer; gotcha race S71 cấm sub ghi memory chung + truncation-sensitive → KHÔNG workflow/sub).

## Bối cảnh

`/session-start` bootstrap clean:
- **2 monitor RE-REPORT CLEAN** — tooling-auditor (H1) 4-mặt ALL-PASS 0-drift; harvest-curator (H2) 0 orphan/0 un-appended/0 integrity-issue.
- **governance-detectors** 26 flag, baseline-safe (canonical STATUS khớp disk mig=57/gotcha=71); MED staleness (ef-core SKILL · CLAUDE.md:84 "6 test") + 3 vocab-fork = carry monthly-audit.
- **measure-agent-memory** = 3 sub over-cap: reviewer 45.2 · investigator-codebase 39.8 · cicd-monitor 38.8 KB (carry-debt tích-lũy 7 session S72→S79).
- **test** 354 PASS (45 Domain + 309 Infra) · **3 Active-High mark** hiển-thị (§2.1.4).
- Sleep-check: `last_sleep_at 2026-06-18`, 2 ngày < 7 → no sleep.

Anh: **"check làm thử đi"** (curate) + *"tao restart xong rồi mà?"* → đúng, 4 lệnh `/user-mark-*` đã hot-load (skill-registry); note "restart CLI" của em = **carry-stale** bê nguyên từ HANDOFF S79 NEXT-anh.

## Done

`memory-archive-gate.ps1` DRY-RUN báo cả 3 sub **"keep-floor-hit (5); cannot auto-drain — SPLIT/condense by hand"** = newest-5 entry chính là bulk (A5 cấm auto-drop newest).

→ **manual condense-with-archive** mỗi sub:

| Sub | L1 trước | L1 sau | Entries → L2 |
|---|---|---|---|
| reviewer | 45,213 | **10,242** | 13 war-story (S65→S76) |
| investigator-codebase | 39,838 | **10,281** | 15 recon (S65→06-20) |
| cicd-monitor | 38,813 | **12,227** | 3 huge run-record (#330/#318/#325) |

Quy trình byte-exact (loss-critical step = chỉ archive extract):
1. `sed -n 'A,Bp' MEMORY.md >> archive/2026-06.md` — move verbatim (KHÔNG hand-copy → 0 sai-byte). `git numstat` = **+N −0** mọi archive (additive, 0 byte-loss).
2. `_INDEX.md` += substring pointer/entry (reviewer bullet-style · inv table-row · cicd bullet newest-first). Verify mỗi substring `grep -c == 1`.
3. Write L1 condensed: foundation giữ (bug-pattern/checklist/Smart-Friend/10-point gold) + UPDATE stale counts + 5 compressed recent-summary + curate-trigger.
4. `memory-archive-gate.ps1` A7 GATE: **PASS 217/217** pointer resolve, 0 failed.

**Bonus — stale foundation flush** (3 sub): 130/263→**354** test · 55→**71** gotcha · Mig 40/55→**57** · 84→**88** table · bundle→#330. Đóng drift mà C2-detector sẽ bắt.

**Containment:** `git status` = chỉ 9 file `.claude/agent-memory/` (3 × MEMORY + archive/2026-06.md + archive/_INDEX.md). 0 production code, 0 stray write.

**WATCH (no-action per A6 2-strike):** frontend-designer 26,129 + test-specialist 27,723 B (>autoinject 25,600 nhưng <soft 30,720, strike-1<2) → curate khi qua soft-cap hoặc strike-2.

## Lesson NEW

**`_INDEX` substring pointer MUST quote-free.** A7 gate quote-parser cắt substring tại `"` ĐẦU-TIÊN → escaped-quote pointer (`substring:"…NamGroup \"PURO\"…"`) resolve FAIL dù self-`grep -F` literal vẫn match count=1 → **A7 GATE FAIL 1/214**. Self-grep GIẤU defect; independent-gate BẮT. Fix = unique phrase không nháy (`PURO = UI design-language/skin`). → `feedback_harness11_engine` (How-to-apply). Bài học rộng: **independent-gate > self-check** (giống reviewer-workflow bắt implement-self-assess sót).

## §L spawn-record (2 monitor @session-start, INFORM-only)

| Agent | Task | Nấc | Evidence |
|---|---|---|---|
| 🟫 tooling-auditor (H1) | 4-mặt freshness audit @start | verified (disk) | ALL-PASS 0-drift; roster 11/11 `inherit` no-`[1m]`; plugin 18/15/3; S79 artifacts (4 lệnh user-mark + ledger + engine §E/§F + session wiring) present+wired; chỉ standing item = annotated 7-core ASCII cosmetic (self-disclosed S47) |
| ⬜ harvest-curator (H2) | harvest-integrity scan @start | verified (disk) | 0 orphan / 0 un-appended / 0 integrity-issue (0-byte=0, stray cwd-misland=0); S79 4-workflow run-id = mode-A (no run-folder, benign — KHÔNG orphan); S79 harvest committed `33d519e` |

## NEXT session

- **Em (carry):** frontend-designer + test-specialist WATCH (curate khi qua soft-cap/strike-2). **Monthly audit 2026-07-01:** STATUS/HANDOFF re-tier · docs/CLAUDE deep-doc count-flush + schema-diagram §16+ Mig 32-57 · ef-core SKILL stale-count + 3 vocab-fork alias-map · `rules.md §7` "77 test" stale.
- **Pending product (carry):** "Ngưỡng giá CEO" Mig 54 Designer UAT · "C" chuyển phiếu→dự án chờ spec.
- **Ops S58/S59 (carry):** tzutil VPS UTC+7 · anh Chương email typo · 5 real-staff pw · gán CNTT.