RP Dynamic Drill — Grouping + UI Production + First-Official Closeout (2026-06-05)

Macro: RP_DYNAMIC_DRILL_GROUPING_UI_PRODUCTION_FIRST_OFFICIAL_AND_ACCEPTANCE_CLOSEOUT Mode: EXECUTION · Live mutation: YES — additive/birth-free (7 views). NO data/canon/ownership/vote/event/REAL_RUN/IU/git-push mutation. Final verdict: UI_DYNAMIC_DRILL_PROVEN_WITH_EXPECTED_BLOCKERS

What this macro closed

Continues from UI_DYNAMIC_DRILL_PROVEN_WITH_CANDIDATE_BLOCKERS. Two open engineering gaps are now resolved; the remaining blockers are authority/operator only.

Gap (before)	After
10 AX-PXT nodes NEEDS_GROUPING (count>1, no child drill)	0 — all 10 now GROUPED with real per-object children
2 empty AX-PROCESS candidates (member_count=0, unexplained)	0 unexplained — both classified empty-by-design
Proof matrix	12/12 → 26 cases, 22 PASS / 4 PASS_WITH_EXPECTED_BLOCKER / 0 FAIL
Final verdict	..._WITH_CANDIDATE_BLOCKERS → ..._WITH_EXPECTED_BLOCKERS

Objects created (all birth-free, rollback 99_rollback.sql)

1. v_pxt_grouping_rule — 10 rows, grouping dimension + real children source per node
2. v_pxt_grouped_children — 250 enumerated child groups from real per-object sources
3. v_rp_pxt_grouping_surface — UI-facing parent rule + aggregate (10 GROUPED)
4. v_rp_empty_substrate_classification — 2 empty candidates classified
5. v_rp_universal_node_ui_contract_v2 — v1 contract + grouping/empty overlay
6. v_rp_dynamic_drill_proof_matrix_v2 — 26 cases
7. v_rp_dynamic_drill_ui_acceptance_dashboard_v2 — acceptance banner

Unchanged no-fake state (live-verified both paths)

official AX-PROCESS RP 0, AX-TRIGGER canon 0, ownership 0, PROC-OWN votes 0 (5 APR pending), REAL_RUN 0, process.* events 0/7 active, real_run_enabled=false. Nothing faked — all shown as status.

SQL / package

• SQL: /opt/incomex/docs/mcp-writes/rp-dynamic-drill-grouping-2026-06-05/{01_apply,99_rollback}.sql
• UI v2: …/rp-dynamic-drill-grouping-2026-06-05/ui-package-v2/

Doc index

01 dual-path · 02 pxt grouping · 03 empty substrate · 04 proof matrix v2 · 05 dashboard v2 · 06 ui package v2 · 07 smoke payloads · 08 officialization · 09 deploy readiness · 10 content handoff · 11 final acceptance · 12 safety audit · 13 final summary · 14 checkpoint mirror.