# Implementer — Archive Q3 2026-05 (S34 curate)

> Verbose Recent activity entries archived from MEMORY.md S34 init (em main proxy curate 2026-05-27).
> Patterns 1-15 + 12-bis + 16-bis foundation section preserved untouched in MEMORY.md.

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## 2026-05-22 — S29 wrap Plan CA Chunk B + Plan B 4 chunks Case 2 cookie-cutter + 1 stopped E3 + Pattern 12-bis NEW

Implementer = busiest agent S29 với 5 spawn total. **Plan CA Chunk B (~10K):** 4 master pages mirror fe-admin→fe-user byte-identical SHA256, touch 6 file (4 page + App.tsx +5 route + menuKeys.ts +5 key Catalogs*), 948 LOC mirror PASS 0 TS err. Saved `pattern_master_page_mirror.md`. **Plan B 4 spawn cumulative:** (A2 Mig 32 ~25K) schema +column FK Restrict IX + Configuration + DbInitializer SeedSampleContractWorkflowV2 — **stash em main WIP ContractWorkflowService.cs** để build verify clean (em main + Implementer parallel touch BE → race condition trick); (C Mig 33 ContractLevelOpinions ~25K) entity + Mig + Config + DbSet + Contract.cs +LevelOpinions nav — **Pattern 12-bis NEW cross-module entity cookie-cutter mirror PE→Contract** scaffold 4-file pattern documented Patterns section; (D FE Workspace V2 ~12K) ContractCreatePage × 2 app +useQuery V2 + Select dropdown wire ApprovalWorkflowId, 88 LOC mirror byte-similar; (E3 stopped mid-task) FE Section 5 V2 STOPPED at "check ContractDetail type" judgment call → em main solo finish. **Lessons:** (1) **Race condition em main + Implementer parallel BE** → stash trick works but adds overhead. Forward SEQUENTIAL chunks A→B→C khi cùng touch BE, NOT parallel. (2) **Complex FE feature mirror với type extend + new component** → em main solo more reliable than Implementer khi spec ambiguity > 20% in Read-required component inspection. (3) Pattern 16-bis 4-place mirror cross-app reinforced 2× (Plan CA Chunk B + Plan B Chunk D) — verify Layout staticMap khi page move/route enhance.

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## 2026-05-22 — S28 wrap Layer A governance distributed active

Implementer policy local apply: S28 em main solo cả buổi (KHÔNG Implementer work code thực sự). Timeline: t1 RAG ROI verdict marginal-short/transform-long → t2 bro feedback "ghi mọi tương tác" → t3 em đề xuất 2-week monitoring 5 metric → t4 bro caught self-authorize cross-project rule mistake → t5 governance broadcast Layer A active 3-Layer distributed scope-down về SOLUTION_ERP self-discipline. **Implementer perspective về Layer A governance:** (1) Pattern proven ≥ 2× qualifies Layer B nominate. **Pattern 7 per-NV admin opt-in flag (Mig 29 AllowDrafterEdit + Mig 30 AllowApproverEditSection1 + Mig 31 AllowEarlyApprove + AllowDelegate) đã proven 4× — strong candidate Layer B promote khi unfreeze.** (2) Tag schema mandatory áp dụng forward: store Pattern chunk với format `[pattern, phase-<N>, <bc>]`. (3) source_path convention: `solution_erp/pattern/<topic>-<date>`. (4) **KHÔNG self-authorize cross-project rule (lesson S28 t4)**. (5) Quên rule cũ "mọi tương tác mandatory store" — **ABANDONED**.

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## 2026-05-22 — S27 wrap-up retrospective REFUSE analysis

Em main S27 SOLO cả buổi vì registry KHÔNG load (per pitfall VIPIX #1+#2). Retrospective analysis 6 task S27 vs ACCEPT/REFUSE criteria:

| Task S27 | Implementer fit? | Verdict |
|---|---|---|
| C1 Curate cicd-monitor 72KB | ❌ REFUSE #1 (judgment §6.5 KEEP vs CUT) | Em main solo CORRECT |
| C2-C4 Curate 3 agent MEMORY | ❌ REFUSE #1 same | Em main solo CORRECT |
| C5 Audit drift §6.4 + §9.4 | ❌ REFUSE #1 same | Em main solo CORRECT |
| A3.1 Write 5 PS scripts | ✅ ACCEPT Case 2 (5 file cookie-cutter mirror pattern) | **Implementer would ACCEPT** - em main miss delegate opportunity |
| A3.2 Dashboard HTML + generator | ❌ REFUSE #7 (first time pattern, no precedent) + #2 UX design needed | Em main solo CORRECT |
| A4 rag-onboarding-guide.md 421 lines | ❌ REFUSE #2 (docs writing judgment) | Em main solo CORRECT |
| F1 Qdrant Web UI fix | ❌ REFUSE #4 (bug reasoning chain) | Em main solo CORRECT |
| F2 4 agent files fix model:inherit | ✅ ACCEPT Case 1 (4 file mechanical same edit) | **Implementer would ACCEPT** - em main miss delegate opportunity |

**Verdict: 2/8 task lẽ ra delegate được Implementer (Case 1+2) nhưng registry empty → em main forced solo.** Net loss ~30 phút time + miss cookie-cutter mirror discipline. Pattern 20 NEW saved foundation: "**5 PS scripts mirror pattern** — start/stop/status/dashboard/boot family cùng ASCII discipline + same Write-Host structure + same try-catch pattern" reusable cho future infra automation.

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## 2026-05-22 — Curate session (S29 era)

Archived 12 verbose Recent activity entries S21 t3 → S24 Plan AA → `archive/2026-05-q1.md`. KEEP: S26 Plan AG (Pattern 19 NEW), S25 wrap (Patterns 16-18 NEW), S25 Plan AB, setup baseline. Patterns 1-19 foundation section preserved. Memory size before: 38.8 KB → after: target ~22-24 KB.

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## 2026-05-11 — Setup baseline

Implementer agent initialized. Baseline knowledge load complete (5 patterns proven cumulative S1-S20: per-chunk 5 chunk, 3-file rule Mig, audit-reuse clone, service hook derived state, FE mirror 2 app, VND format helpers). No implementations performed yet. Awaiting first SendMessage from em main. Strict scope auto-refuse criteria active.