- Candid retro sau RAG MCP outage: SPOF/disk-full, no in-session reconnect, slug bug undetected 10 sessions, auto_reindex not firing, registry drift, MCP flapping - 5 proposals: prioritize MCP->web-hosted, disk alert, bootstrap corpus-path validation, verify auto_reindex hook, registry auto-sync - Fair credit AI_INFRA fast response. store_memory chunk e7703fb0 (real-time) + persistent file - Stance: SE focus product, infra = user-only per charter v2 Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
RAG Governance — SOLUTION_ERP
Pattern: Path B — Delegation stub (VIPIX pattern per v1.3 §4.1) Adopted: 2026-05-26 Status: ✅ Active trial week 1-4 (2026-05-26 → 2026-06-23)
Delegation to AI_INFRA canonical
SOLUTION_ERP adopts RAG Framework v1.3 via Path B delegation stub — deferring to AI_INFRA canonical docs.
| Doc | Path |
|---|---|
| Comprehensive guide (v1.3) | D:\Dropbox\CONG_VIEC\AI_INFRA\docs\governance\RAG-FRAMEWORK-V1.3-SETUP-GUIDE.md |
| Quickstart checklist | D:\Dropbox\CONG_VIEC\AI_INFRA\docs\governance\RAG-QUICKSTART-SISTER-PROJECT.md |
| Layer A canonical | D:\Dropbox\CONG_VIEC\AI_INFRA\docs\governance\RAG-LAYER-A-PROJECT-LOCAL.md |
| Self-execute walkthrough | D:\Dropbox\CONG_VIEC\AI_INFRA\docs\governance\RAG-SELF-SETUP-WALKTHROUGH-AI-INFRA.md |
SOLUTION_ERP project-specific config
Phase + BC vocabulary
Phase enum (project-specific):
phase-1-foundation— Core schema + Identity + Master (Mig 1-11)phase-2-contract— Contract workflow 9-phase (Mig 1-11)phase-3-pe-v1— PurchaseEvaluation V1 flat approval (Mig 12-15)phase-4-budget— Budget module 3-panel (Mig 14)phase-5-forms— FormTemplate + Clause engine (Mig 4)phase-6-pe-v2— PE V2 dynamic approval workflow (Mig 22-26)phase-7-contract-v2— Contract V2 mirror PE pattern (Mig 27-33)phase-8-admin-ops— CatalogManager role + admin ops (Plan CA)phase-9-uat— UAT + production hardening (current)
BC (bounded-context) enum (project-specific):
bc-contract— Contract workflow + ContractApprovalsbc-pe— PurchaseEvaluation + PEDeptOpinions + PELevelOpinionsbc-budget— Budget + BudgetItemsbc-identity— User + Role + Permission + MenuItembc-master— Supplier + Project + Departmentbc-forms— FormTemplate + FormClausebc-notification— Notification + SignalRbc-workflow— ApprovalWorkflow + Steps + Levels (cross-module)bc-cicd— Gitea Actions + NSSM runner + IIS deploybc-agent— Sub-agent memory + skills + governance
Anatomy gate threshold
6/6 STRICT per v1.3 §5.2 default — corpus 11,922 chunks mature enough.
Spec A vs B
Spec A — Strict — SOLUTION_ERP chunks canonical + finite scope (gotchas, patterns, decisions) → strict retrieval test appropriate.
Adoption state
| Component | Status |
|---|---|
| Layer A delegation stub | ✅ This file |
.claude/rag.json _decision_log |
✅ Added 2026-05-26 |
| Anatomy gate 6/6 | ✅ Documented |
| Spec A vs B | ✅ Spec A chosen |
| Golden set 14 entries | ✅ eval/golden-set-solution_erp.jsonl |
| Baseline run | ✅ eval/runs/2026-05-26-baseline-v1.0.json |
| Trial state lock | ✅ eval/trial-state-lock.json |
| Trial milestones | ✅ 4-week 2026-05-26 → 2026-06-23 |
Anti-pattern watch (SOLUTION_ERP-specific)
- Anti #23 source_path absolute path leak — chunks contain
D:\Dropbox\...Windows absolute path. Noted — fix in next re-bootstrap run. - Anti #24 registry drift +321% —
projects.jsonsays 2830, Qdrant LIVE 11,922. Intentional defer — document in trial-lock_baseline_note. Re-bootstrap align khi Phase 9 UAT ổn định.
Tags: solution-erp delegation-stub rag-v1.3 path-b spec-a anatomy-gate-6-6