Establish governance docs as canonical repo context

.kilocode/rules/project_context.md

@@ -6,6 +6,19 @@ This is **production trading software**. Bugs cause real financial losses. Never
 
 ---
 
+## Onboarding / First Read (Canonical Order)
+
+For every new Kilo session, start with `docs/00-governance/` as the primary source of truth:
+1. `docs/00-governance/executive_summary.md`
+2. `docs/00-governance/current_status.md`
+3. `docs/00-governance/active_work.md`
+4. `docs/00-governance/architecture.md`
+5. `docs/00-governance/roadmap.md`
+
+`PROJECT_HANDOVER.md` and `DESIGNED_VS_IMPLEMENTED_GAP_ANALYSIS.md` are historical/contextual references only. Use them for background, not for authoritative current direction.
+
+---
+
 ## Critical Rules for Kilocode
 
 1. **Only modify files listed in the task spec.** Never touch adjacent code.

docs/00-governance/CLEANUP_LOG.md

@@ -0,0 +1,13 @@
+# Governance Cleanup Log
+
+## 2026-04-05
+- Established `docs/00-governance/` as canonical governance entry point.
+- Added concise governance baseline documents:
+  - `executive_summary.md`
+  - `architecture.md`
+  - `current_status.md`
+  - `roadmap.md`
+  - `active_work.md`
+- Updated onboarding guidance in `.kilocode/rules/project_context.md` to point new sessions to governance docs first.
+- Reclassified `PROJECT_HANDOVER.md` and `DESIGNED_VS_IMPLEMENTED_GAP_ANALYSIS.md` as historical/contextual references, not primary truth.
+- No code files modified and no file moves performed.

docs/00-governance/active_work.md

@@ -0,0 +1,17 @@
+# Active Work
+
+## Current Execution Focus
+- Validate runner-leg dual-fill behavior in Strategy Analyzer/session logs.
+- Close remaining Sprint 2 hardening items already identified in task specs.
+- Preserve strict compile and deployment verification sequence for every change.
+
+## In-Scope Hardening Themes
+- Strategy safety controls and execution circuit-breaker wiring.
+- Trailing stop calculation correctness.
+- Logging verbosity controls for production noise reduction.
+- Session/holiday awareness to avoid invalid trading windows.
+
+## Working Rules
+- Apply changes only to explicitly scoped files per task.
+- Keep NT8 API signatures and managed-order sequencing exact.
+- Maintain C# 5.0 compatibility and existing interface boundaries.

docs/00-governance/architecture.md

@@ -0,0 +1,28 @@
+# Architecture Governance
+
+## Runtime Flow (Authoritative)
+```
+SimpleORBNT8.cs
+  -> NT8StrategyBase.cs
+  -> SimpleORBStrategy.cs
+  -> NT8OrderAdapter.cs
+  -> PortfolioRiskManager.cs
+  -> NinjaTrader 8
+```
+
+## Responsibilities
+- `SimpleORBNT8.cs`: NT8 entry point and platform lifecycle bridge.
+- `NT8StrategyBase.cs`: orchestration, risk gate sequencing, execution handoff, platform callbacks.
+- `SimpleORBStrategy.cs`: signal generation and confluence grading only.
+- `NT8OrderAdapter.cs`: execution bridge to NT8 managed order APIs.
+- `PortfolioRiskManager.cs`: cross-strategy risk controls and account-level enforcement.
+
+## Architectural Constraints
+- Risk-first flow is mandatory; no strategy-level bypass of risk validation.
+- Managed-order sequence remains required (`SetStopLoss` / `SetProfitTarget` before entry).
+- C# 5.0 syntax only, .NET Framework 4.8 only.
+- NT8 signatures must be verified against official NinjaTrader docs before API-touching edits.
+
+## Governance Notes
+- Core Risk/Sizing/OMS/Intelligence/Analytics layers are treated as complete and stable unless explicitly re-opened by approved work.
+- Hardening changes are concentrated in targeted adapter/utility components per active-work scope.

docs/00-governance/current_status.md

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+# Current Status
+
+## Snapshot (2026-04-05)
+- Program phase: Sprint 2 SIM validation with production-hardening follow-through.
+- Core implementation: complete across major layers with 240+ passing tests.
+- Live focus: execution safety, validation depth, and operational reliability.
+
+## Confirmed Working Areas
+- End-to-end strategy pipeline from signal -> risk -> sizing -> NT8 managed execution.
+- Session handling, portfolio risk controls, and base strategy orchestration.
+- Existing analytics/risk/sizing/OMS foundations remain stable.
+
+## Open Findings Driving Work
+- Runner leg behavior requires explicit validation evidence (`Qty=2` path confirmation).
+- Risk/config consistency checks need tightening in runtime safeguards.
+- Operational controls (CI automation, alerting, and out-of-sample validation) remain pending.
+
+## Operational Reality
+- `dotnet build` success is necessary but not sufficient; NT8 NinjaScript compile remains a separate required validation step.
+- Deployment integrity requires keeping repo and NT8 runtime strategy copies synchronized.

docs/00-governance/executive_summary.md

@@ -0,0 +1,20 @@
+# Executive Summary
+
+## Scope
+- This folder (`docs/00-governance/`) is the canonical governance source for project state, priorities, architecture intent, and active execution guidance.
+- Governance is aligned to Sprint 2 (SIM validation) with production hardening gaps tracked and prioritized.
+
+## Current Position (2026-04-05)
+- Core engine is implemented with 240+ passing tests across core components.
+- NT8 execution path is wired and validated in SIM for baseline operation.
+- Remaining work is focused on closing operational hardening gaps and validating runner behavior under production-like conditions.
+
+## Approved Direction
+- Keep execution in managed-order NT8 patterns and C# 5.0 / .NET Framework 4.8 constraints.
+- Complete critical and high-priority hardening tasks before expanding strategy scope.
+- Treat historical handover artifacts as context only; governance decisions flow from this folder.
+
+## Immediate Priorities
+- Confirm runner-leg dual-fill behavior in analyzer/session logs.
+- Close safety and observability items already identified in Sprint 2/3 gap tracking.
+- Maintain strict file-boundary and compile-guardrail discipline for all changes.

docs/00-governance/roadmap.md

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+# Roadmap
+
+## Sprint 2 (Active): SIM Validation
+- Validate dual-leg execution behavior with log evidence.
+- Complete remaining safety/consistency fixes tied to active gap list.
+- Exit criteria: stable SIM behavior with no unresolved critical gaps.
+
+## Sprint 3: Production Hardening
+- Implement CI build/test automation and operational alerting.
+- Complete lower-priority runtime consistency and observability improvements.
+- Add walk-forward and broader validation coverage beyond in-sample checks.
+
+## Sprint 4: Live Capital Readiness
+- Gate on sustained SIM metrics and drawdown controls.
+- Introduce go-live runbook and operational controls for controlled capital exposure.
+
+## Sprint 5: ML Extension (Deferred)
+- Add inference integration only after sufficient live/sim data and stable production operations.
+
+## Sequencing Rule
+- No feature expansion ahead of unresolved safety and validation gates.