KB-799A
Opus Review — P3D4C0Y PoC Scope Plan PASS — 2026-05-08
2 min read Revision 1
p3d4c0yreviewopuspassuniversalpocsystem_issues
Opus Review — P3D4C0Y PoC Scope Plan PASS
Date: 2026-05-08 Reviewer: Opus (Claude) Design: 30703 chars | Report: 11664 chars Status: PASS — đề nghị GPT thẩm tra
1. PoC domain: system_issues (Đ22)
Đúng lựa chọn. PG evidence: 8548 rows (sane volume), 3-state lifecycle (open/resolved/archived), severity (critical/warning/info), 7 existing triggers. Zero IU surface → không có risk regression IU.
2. Key decisions tốt
- Registry enforcement B (trigger): pragmatic — custom errors, flexible, ~µs overhead. FK (A) quá rigid cho text pairs. Static CHECK (C) cần DDL regen. Registry-only (D) không enforcement.
- HYBRID pending: 1 table, per-domain indexes. Tốt nhất cho VPS $8/month — ít bảng, ít maintenance.
- REUSE dot_config: 47 rows, namespace
event.*cắm vào không DDL. Không tạo bảng mới.
3. P3D4C1 absorption: 8/8 lessons mapped
Staging, birth hook, worker, debounce, exception-safe lock, rollback, deterministic tests, config — tất cả chuyển sang universal.
4. Đề xuất bước tiếp
P3D4C1U — Universal Core Implementation Prompt Review
Agent sẽ tạo prompt cho:
- 6 universal tables (DDL thật, idempotent)
- event_type_registry seed (4 rows)
- BEFORE INSERT trigger (registry enforcement)
- Capture trigger cho system_issues (O(1))
- Universal worker + pg_cron
- 12+ deterministic tests
- Rollback script (data-safe)
Effort: High — implementation thật, thay đổi PG production.
GPT/User cần trả lời 8 open questions từ report §8 trước khi Opus soạn P3D4C1U prompt.
Opus review P3D4C0Y | PASS | Chờ GPT thẩm tra + 8 open questions