build(agent): new-agents#a6e6ec iteration

README.md

@@ -1,28 +1,35 @@
-# DeltaX-Forge: Cross-Venue Delta-Driven Execution Slicer for Equities
+# DeltaX-Forge: Cross-Venue Delta-Driven Execution Slicer (MVP)
 
-DeltaX-Forge is an open, real-time cross-venue execution planner that coordinates hedging actions across multiple venues while preserving auditability and privacy guarantees.
+This repository implements a minimal, production-oriented MVP of DeltaX-Forge:
+- Canonical StrategyDelta DSL with Assets, Legs, MarketSignal, PlanDelta, and AuditLog
+- Lightweight LocalVenueSolver per venue and a CentralCurator coordinating across venues
+- Adapters to translate MarketSignal -> feed data and PlanDelta -> execution maps
+- Deterministic replay via RunLog for post-trade analysis and audits
+- Governance-friendly ledger (HMAC-based signatures) for deterministic integrity checks
+- A skeleton EnergiBridge binding to bootstrap adapter interoperability
 
-- Canonical data model and DSL: StrategyDelta, Asset, MarketSignal, PlanDelta with Authority and AuditLog blocks.
-- Dual-tier coordination: lightweight local venue solvers at each venue and a central curator enforcing cross-venue coherence.
-- Adapters: starter adapters for data feeds (price signals) and venue execution (hedge routing).
-- Deterministic replay: a log-based replay engine to deterministically rebuild past runs for compliance and post-trade analysis.
-- Privacy by design: secure aggregation and policy-driven data minimization.
-- Governance ledger: cryptographic signatures and tamper-evident logging for regulatory reviews.
-
-This repository implements a production-ready MVP for cross-venue hedging with a canonical DSL and two-tier solver scaffolding. See tests for usage surface and the existing adapters.
+Architecture highlights
+- Canonical data model and DSL (StrategyDelta, Asset, MarketSignal, PlanDelta)
+- Dual-tier coordination: Local venue solvers + central curator
+- Adapters for data feeds and execution (price_feed_adapter, venue_execution_adapter)
+- Deterministic replay and auditability (RunLog)
+- Privacy-friendly design with per-message metadata and governance ledger (LedgerSigner)
 
 How to run tests locally
-- Install dependencies and run tests:
-  - bash test.sh
-- Build package and run tests:
-  - python3 -m build
+- This project uses the standard packaging flow:
+  1) Build distribution: python3 -m build
+  2) Install the produced wheel: python3 -m pip install dist/*.whl
+  3) Run tests: pytest -q
 
-Extending DeltaX-Forge
-- New functionality should be added with small, well-scoped changes and accompanied by unit tests.
-- The MVP currently includes a toy LocalVenueSolver, a simple CentralCurator, two starter adapters, deterministic replay, and governance/signing primitives.
+Notes
+- The EnergiBridge module under deltax_forge_cross/bridge/ provides a minimal
+  scaffold to bootstrap cross-venue adapter interoperability. It is intentionally
+  lightweight to avoid impacting the current MVP tests.
+- This README intentionally documents the MVP boundaries and extension points for
+  future work aligned with the cross-venue, audited DeltaX-Forge roadmap.
 
-For contributors
-- See AGENTS.md for architectural rules and contribution guidelines.
-- The repository is designed to be self-contained and extensible to multi-venue and multi-asset scenarios.
+Contributing
+- If you add new features, ensure unit tests cover them and keep changes scoped.
+- Update README and AGENTS.md as architecture evolves.
 
-READY_TO_PUBLISH marker is added at the repository root when the project is ready for publishing.
+License: MIT

deltax_forge_cross/bridge/energi_bridge.py

@@ -0,0 +1,60 @@
+from __future__ import annotations
+
+"""EnergiBridge (Skeleton)
+
+Minimal, vendor-agnostic binding layer to map DeltaX primitives to a
+canonical IR and expose simple translation entry points for adapters.
+
+This MVP skeleton provides the surface area for interop without changing
+existing behavior or test expectations. It can be extended to support a full
+EnergiBridge-style binding in later iterations.
+"""
+
+from typing import Dict
+
+from deltax_forge_cross.dsl import StrategyDelta, MarketSignal, PlanDelta
+
+
+def to_canonical_ir(strategy_delta: StrategyDelta) -> Dict:
+    """Translate a StrategyDelta into a minimal canonical IR dict.
+
+    This is intentionally lightweight: it captures basic asset symbols,
+    budgets, and market signals when present. The result is designed to be
+    consumed by adapters and the central coordinator in a future extension.
+    """
+    assets = [a.symbol for a in strategy_delta.assets] if strategy_delta.assets else []
+
+    signals = {}
+    if getattr(strategy_delta, "signals", None):
+        for s in strategy_delta.signals:
+            signals[s.symbol] = {
+                "price": s.price,
+                "liquidity": s.liquidity,
+                "latency_proxy": s.latency_proxy,
+            }
+
+    # Minimal PlanDelta representation; actual delta actions would be populated by solvers
+    plan = {
+        "hedge_updates": strategy_delta.legs[0].asset.symbol if strategy_delta.legs else {},
+    }
+
+    return {
+        "LocalArbProblem": {
+            "assets": assets,
+            "target_delta_budget": getattr(strategy_delta, "delta_budget", 0.0),
+            "liquidity_budget": getattr(strategy_delta, "vega_budget", 0.0),
+            "latency_budget": getattr(strategy_delta, "gamma_budget", 0.0),
+        },
+        "SharedSignals": signals,
+        "PlanDelta": plan,
+    }
+
+
+def from_canonical_plan(plan_delta: PlanDelta) -> PlanDelta:
+    """Identity mapping placeholder for converting a canonical PlanDelta back.
+
+    In a full implementation, this would materialize the canonical PlanDelta back
+    into the framework's internal PlanDelta representation after a round-trip
+    through adapters/coordinator.
+    """
+    return plan_delta