P3D Pack 1 Phase 2 — Prompt rev2 Report

Date: 2026-05-11 Author: Opus 4.7

Changes rev1 → rev2

#	Rev1	Rev2	Reason
1	DEFAULT 'unreviewed', 'PROV-AI', now()	ALL NULL, no default	Existing rows get metadata giả
2	vector_sync_status/synced_at/chunk_count included	DEFERRED	Thuộc IU vector contract (Pack 9)
3	Basic preflight	6 STOP gates + hash investigation	DDL trên production cần gate chặt
4	"Directus schema refresh"	NO Directus mutation	Mơ hồ, có thể trigger side effects
5	FK to vocab mentioned	NO FK	Phase 3 mới reconcile vocab
6	Some indexes implied	NO new indexes	Tối thiểu, thêm sau khi data populated
7	13 columns total	10 columns (3 LU + 7 UV)	3 vector columns deferred

Status

phase2_prompt_rev=2
columns_iu=3 (doc_code, section_type, section_code)
columns_uv=7 (title, description, review_state, provenance, editor, enacted_at, updated_at)
all_nullable=true
all_no_default=true
no_fk=true
no_index=true
no_trigger=true
no_vector_columns=true
no_directus_mutation=true
stop_gates=6
hash_investigation=included_in_preflight
implementation_allowed=false_until_GPT_approve

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rev2 Report | 2026-05-11