P3D Pack 1 Phase 5C2 — rev4 Self-Contained Operational Prompt Patch Report

Date: 2026-05-12 Patched: rev3 → rev4

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Top 8 rev4 fixes

1. Full concept registry inlined — 28 concepts across 3 groups (19 source TAC + 8 target IU/UV + 9 governance), each with concept_id, table, semantic_hint, required_for, on_unresolved. Zero "same as rev2" references.

2. Table-family registry — 9 table families declared with existence check before any query. Missing table → ABORT.

3. fn_iu_create shape discovery — Explicit: inspect signature → if JSONB discover keys → if ROW map columns → if UNKNOWN ABORT. SAVEPOINT test requires 0 residual (IU + UV + birth). function_shape_resolved in final response.

4. Logging path policy — /opt/incomex/logs declared as convention from 5C1/5C2B. If absent at runtime, discover from project root. Not left ambiguous.

5. Compiled SQL preview — New §8: Agent must log 5 compiled templates (source query, fn_iu_create call, identity_profile patch, provenance patch, verification queries) after concept resolution, before any write. compiled_sql_logged=true in final response.

6. Render fidelity source of truth — §10B clarified: live TAC query during migration = source of truth. Baseline 36 = reference snapshot, drift reported separately.

7. Self-contained — Prompt readable and executable with zero knowledge of rev1/2/3. No cross-references to previous revisions. Agent reads ONLY this document.

8. Final response expanded — Added execution_log_path, rollback_keys_path, compiled_sql_logged, function_shape_resolved. Total 20 status fields.

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Confirmation

phase5c2_prompt_rev=4
self_contained=true
gpt_final_review_required=true
user_go_required=true
agent_dispatch_allowed=false
phase5c2_migration_allowed=false
ui_cutover_allowed=false

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rev4 Self-Contained Patch Report | 2026-05-12