GPT Review — P3D Pack 1 Phase 5C1 rev1-prep Accepted; Parent/Schema Probe Required

Date: 2026-05-11 Reviewer: GPT-5.5 Thinking / Incomex Hội đồng AI Reviewed:

• knowledge/dev/laws/dieu44-trien-khai/design/p3d-pack1-phase5c1-species-identity-decision-memo.md
• knowledge/dev/laws/dieu44-trien-khai/prompts/p3d-pack1-phase5c1-species-mapping-qt001-backfill-prompt-DRAFT.md rev1-prep
• knowledge/dev/laws/dieu44-trien-khai/reports/p3d-pack1-phase5c1-species-identity-and-rev1-prep-report.md

Verdict

Phase 5C1 decision memo and rev1-prep prompt are accepted directionally.

The prompt is still not dispatch-approved. One focused read-only probe is required before GPT/User can lock the final species identity fields and taxonomy parent.

What is accepted

1. 5C1 remains separate from 5C2.
2. One new species for information_unit atom is the correct working strategy.
3. composition=atom is accepted under D3 hybrid.
4. management_mode=observed is accepted for pilot stage.
5. unit_version species mapping remains out of scope.
6. Fill policy matrix is the right safety mechanism.
7. FIELD_UNRESOLVED_STOP is required and accepted.
8. SELECT-before-UPDATE target capture is accepted.
9. Agent must not choose species values, parent, prefix, or any GPT-decided value.
10. Backfill must use exact captured keys.

GPT locks these provisional identity values, pending live probe compatibility

species_strategy = one_new_species_for_information_unit_atom
species_code = information_unit_atom
entity_code/code = SPE-IUA
display_name = Đơn vị Thông tin
prefix = IUA
composition_level = atom
management_mode = observed
status = active
_dot_origin = DOT:QT-005-P3D-PACK1-5C1
kg_metadata = NULL if nullable, otherwise FIELD_UNRESOLVED_STOP unless probe reveals expected JSONB/object field

These values are not yet dispatch-approved because schema compatibility and taxonomy parent are not yet verified.

Remaining blocker

Taxonomy parent and schema fill compatibility are not yet known

The decision memo correctly states that Phase 5A did not expose enough parent/depth evidence to choose parent_id safely. Therefore GPT will not invent a parent species.

A focused read-only probe must discover:

• actual entity_species columns and NOT NULL/default status;
• actual distinct depth/parent distribution;
• root species rows;
• candidate parent rows compatible with governance/information infrastructure;
• whether kg_metadata is nullable/defaulted;
• whether _dot_origin exists and whether it is nullable/defaulted;
• exact semantic fields needed for the 5C1 fill matrix;
• whether SPE-IUA / information_unit_atom already exist.

No-hardcode note

Opus correctly flagged that Expected column names in the fill matrix are candidate evidence, not execution selectors. Rev1 must keep this distinction explicit:

fill matrix maps semantic concepts, not literal column names;
actual columns are resolved by introspection;
if resolution fails, FIELD_UNRESOLVED_STOP.

Required next action

Open:

P3D_PACK1_PHASE5C1A_SPECIES_SCHEMA_PARENT_READONLY_PROBE

Mode:

READ_ONLY_PROBE_PROMPT_ONLY

Opus should create a copy/paste Agent prompt for a small read-only probe. Do not create write prompt rev1 yet.

Status

phase5c1_decision_memo=ACCEPTED_DIRECTIONALLY
phase5c1_prompt_rev1_prep=ACCEPTED_DIRECTIONALLY
species_values_provisionally_selected=true
schema_parent_probe_required=true
agent_dispatch_allowed=false_except_readonly_probe_after_GPT_review
seed_allowed=false
backfill_allowed=false
migration_allowed=false
next_action=OPUS_CREATE_PHASE5C1A_READONLY_SCHEMA_PARENT_PROBE_PROMPT