audit(A13): core/system verify-only — services live; DUP-2 distinct; SekreEngine wired; TV-6 corrected

All 11 core/system services confirmed live. N1 SekreEngine wired live (system_initializer <- app_orchestrator) with gm/smm/usm injected (simulation_validator=None, minor forward). DUP-2: 3 refinement_orchestrator files are distinct classes (System/Simulation/truth_core RefinementOrchestrator) retained by design (585d984) — plan's 'confirm deleted' was stale. Plan misattributions corrected: TV-6 trace_stage_update Socket.IO is in gateway.py + websocket.py, not core/system/trace_service.py (which is TraceProvenanceService, used via united_system_manager). 5 unified-services tests pass.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Author: kherrera6219

HANDOFF.md

@@ -6,10 +6,11 @@ Done: Sprint 0, A4, A3, A1a, A1b, A2(+A2-2), A5, A6a, A6b (Phase 1); A7+A8
 + N2 (defense_supervisor) both wired._
 _**A11 `core/axes/` DONE** (verify-only): 17 axes register correctly, Axis 5 unmanaged by
 design (N4), N3/DUP-4 clean from Sprint 0; 30 axes tests pass._
-_**A12 `backend/storage/` DONE**: DB-N (Neo4j)/DB-C (ChromaDB)/DB-M (UskdMemoryGraph) all
-re-confirmed live; connection_manager isn't rate-limiting (plan misattribution, moot
-single-mode); **RT-10 fixed** (atomic settings write). 46 tests pass. **Next: A13
-`core/system/`.**_
+_**A12 `backend/storage/` DONE**: DB-N/DB-C/DB-M all re-confirmed live; connection_manager
+isn't rate-limiting (moot single-mode); **RT-10 fixed** (atomic settings write). 46 tests pass._
+_**A13 `core/system/` DONE** (verify-only): all 11 services live; DUP-2 = 3 distinct
+orchestrators (retained by design); SekreEngine (N1) wired live via system_initializer;
+TV-6 Socket.IO is in gateway/websocket not trace_service. **Next: A14 `sdk/UKG_Python_SDK/`.**_
 _**A10 `backend/security/` DONE.** Carry-overs A3-4/A5-2/SC-2 + password all resolved.
 Single-mode/OS-auth reframe → multi-user auth stack obsolete; **auth deprecation BANKED
 at A+B+C-partial (`b1a92674`)** — removed dead `zero_trust`/`token_manager`/`rbac`

REPO_AUDIT_LOG.md

@@ -185,6 +185,47 @@ confirm DUP-2 deleted; N1 SekreEngine already wired in A6b).**
 
 ---
 
+## Phase 2 / A13 — `core/system/` (System Services)
+**Date:** 2026-06-13
+**Branch:** main
+**Result:** ✅ verification-only — all 11 services live; 2 stale plan attributions corrected.
+
+### Verified
+- **N1 SekreEngine wired & LIVE.** `system_initializer.py:192` instantiates
+  `SekreEngine(config, graph_manager, memory_manager, united_system_manager, None)` and
+  registers it; `SystemInitializer` is invoked by `core/simulation/app_orchestrator.py`
+  (the live sim path). gm/smm/usm injected. ⚠️ `simulation_validator=None` ("not yet") —
+  minor forward item (inject when available).
+- **DUP-2 — three `refinement_orchestrator.py` are DISTINCT, retained by design** (the
+  plan's "confirm deleted" is stale; actual resolution was `585d9847` retain-by-design):
+  `SystemRefinementOrchestrator` (core/system — docstring: "NOT a duplicate of the async
+  gateway orchestrator"), `SimulationRefinementOrchestrator` (core/simulation, master
+  workflow), `RefinementOrchestrator`+`RefinementStep` (truth_core async gateway). Three
+  contexts, three classes.
+- `frost_service.py` (`FROSTService`) — LIVE (`dmrf/frost_bridge`, `security/integrity`).
+- `persona_construction_service.py` (`PersonaConstructionService`) — LIVE (`truth_core/engine`,
+  `quad_engine`; the A9 DSQP construction path).
+- `united_system_manager.py` (`UnitedSystemManager`) — LIVE (`core/orchestration/master_workflow`);
+  central component registry that also wires `TraceProvenanceService`.
+- `trace_service.py` (`TraceProvenanceService`) — LIVE via `united_system_manager`. **TV-6
+  correction:** the plan attributed "`trace_stage_update` Socket.IO emission" to this file,
+  but the live-trace stream is actually emitted in `backend/llm_gateway/gateway.py` +
+  `backend/websocket.py` (A26/A17 scope). This service is *provenance* tracing, a different
+  concern.
+- Supporting unified-system services (`unified_numbering`/`unified_identity`/`unified_mapping`/
+  `code_crosswalk`/`uae_models`) present in the family.
+
+5 unified-services tests pass; `system_initializer` import + SekreEngine-wiring smoke green.
+
+### Forwarded (minor)
+- SekreEngine `simulation_validator=None` — inject a real validator when the simulation
+  validator is available (SEKRE follow-up).
+
+**Next: A14 `sdk/UKG_Python_SDK/` (Python SDK — API surface vs backend, providers,
+coordinates17, tenlayer, version).**
+
+---
+
 ## Sprint 1 — Structural Cleanup
 **Date completed:** 2026-06-07  
 **Branch:** main  

TODO.md

@@ -1,6 +1,6 @@
 # DataLogicEngine TODO
 
-**Last updated:** 2026-06-13 (**PHASE 1 COMPLETE**; Phase 2 — A7+A8 + A9 done. **A10 `backend/security/` DONE; auth deprecation BANKED at A+B+C-partial (`b1a92674`):** carry-overs A3-4/A5-2/SC-2 + password resolved; single-mode reconciliation of past audits done (bounded); removed dead zero_trust/token_manager/rbac (~1,900 LOC), collapsed authz decorators, dropped stale CSRF entries, fixed 5 pre-existing desktop tests, corrected plan. Remainder (admin user-mgmt, MFA, tenant_rls, User-slim) vestigial-but-wired/cross-cutting → deferred to frontend audit A15/A16. **A11 `core/axes/` DONE** (verify-only — 17 axes register correctly, Axis 5 unmanaged by design, N3/N4/DUP-4 clean). **A12 `backend/storage/` DONE** — DB-N/DB-C/DB-M re-confirmed live; connection_manager not rate-limiting (moot single-mode); RT-10 atomic-write fix (46 tests pass). **Next: A13 `core/system/`.**)
+**Last updated:** 2026-06-13 (**PHASE 1 COMPLETE**; Phase 2 — A7+A8 + A9 done. **A10 `backend/security/` DONE; auth deprecation BANKED at A+B+C-partial (`b1a92674`):** carry-overs A3-4/A5-2/SC-2 + password resolved; single-mode reconciliation of past audits done (bounded); removed dead zero_trust/token_manager/rbac (~1,900 LOC), collapsed authz decorators, dropped stale CSRF entries, fixed 5 pre-existing desktop tests, corrected plan. Remainder (admin user-mgmt, MFA, tenant_rls, User-slim) vestigial-but-wired/cross-cutting → deferred to frontend audit A15/A16. **A11 `core/axes/` DONE** (verify-only — 17 axes register correctly, Axis 5 unmanaged by design, N3/N4/DUP-4 clean). **A12 `backend/storage/` DONE** — DB-N/DB-C/DB-M re-confirmed live; RT-10 atomic-write fix. **A13 `core/system/` DONE** (verify-only — all services live; DUP-2 = 3 distinct orchestrators retained by design; SekreEngine wired live; TV-6 Socket.IO in gateway/websocket not trace_service). **Next: A14 `sdk/UKG_Python_SDK/`.**)
 **Status:** Canonical planning source
 
 This is the canonical active TODO list for repository release readiness and operational work. `UKG_DataLogicEngine_Master_Completion_Plan_v1.txt` is the current phased execution plan for the broader UKG/DataLogicEngine completion roadmap; keep release go/no-go items mirrored here when they affect the current shipping branch.

docs/audits/DataLogicEngine_Complete_Audit_Plan_v2.md

@@ -28,8 +28,9 @@
 | **A10** | `backend/security/` | ✅ done | `b1a92674` | A3-4/A5-2/SC-2 + password resolved; single-mode reframe → multi-user auth stack obsolete; auth-deprecation Phases A+B+C-partial executed (zero_trust/token_manager/rbac removed, decorators collapsed); remainder deferred to A15/A16 |
 | **A11** | `core/axes/` | ✅ done | (verify-only) | 17 axes register correctly; N3/N4/DUP-4 confirmed resolved (Sprint 0); Axis 5 unmanaged by design; no code changes |
 | **A12** | `backend/storage/` | ✅ done | — | DB-N/DB-C/DB-M all live (re-confirmed); connection_manager not rate-limiting (moot single-mode); RT-10 atomic-write fix |
-| **A13** | `core/system/` | ⏭ NEXT | — | system services; DUP-2 confirm; N1 already wired (A6b) |
-| A14–A32 | rest of Phases 2–4 | ☐ | — | see session sequence below |
+| **A13** | `core/system/` | ✅ done | (verify-only) | all 11 services live; DUP-2 = 3 distinct orchestrators (retained by design); SekreEngine wired live; TV-6 Socket.IO is gateway/websocket not trace_service |
+| **A14** | `sdk/UKG_Python_SDK/` | ⏭ NEXT | — | SDK API surface, providers, coordinates17, version |
+| A15–A32 | rest of Phases 2–4 | ☐ | — | see session sequence below |
 
 Per-session findings and verdicts are recorded in `REPO_AUDIT_LOG.md`.
 Live test baseline: **2066 passed / 21 skipped / 0 failed** (commit `bb3b5ed3`).