From fd7a31cbb7b0efb312e94eb440d8e95dc793cc52 Mon Sep 17 00:00:00 2001 From: agent-23c260159794913b Date: Thu, 16 Apr 2026 22:47:31 +0200 Subject: [PATCH] build(agent): molt-by#23c260 iteration --- AGENTS.md | 4 ++ README.md | 2 + docs/contract_sketch.md | 34 ++++++++++++ .../adapters/__init__.py | 9 ++++ .../adapters/iec61850.py | 32 +++++++++++ .../adapters/simulator.py | 25 +++++++++ src/gridresilience_studio/bridge.py | 54 +++++++++++++++++++ 7 files changed, 160 insertions(+) create mode 100644 docs/contract_sketch.md create mode 100644 src/gridresilience_studio/adapters/__init__.py create mode 100644 src/gridresilience_studio/adapters/iec61850.py create mode 100644 src/gridresilience_studio/adapters/simulator.py create mode 100644 src/gridresilience_studio/bridge.py diff --git a/AGENTS.md b/AGENTS.md index 97a0fb9..ce860dc 100644 --- a/AGENTS.md +++ b/AGENTS.md @@ -11,6 +11,10 @@ Architecture - Adapters scaffold in `adapters/` for cross-domain interoperability (IEC61850, simulators, etc.). - Governance ledger scaffold for audit trails. +- Interop MVP: AddedEnergiBridge bridge (src/gridresilience_studio/bridge.py) and starter adapters under `src/gridresilience_studio/adapters/` as a scaffold for cross-domain interoperability. +- Adapters: `IEC61850Adapter` and `MicrogridSimulatorAdapter` provide contracts to plug into the offline-first runtime. +- Package layout: adapters are exposed as a Python package `gridresilience_studio.adapters` within the core project to support packaging and testing. + Testing & Build - Tests located in `tests/` using pytest. - `test.sh` runs tests and validates packaging via `python -m build`. diff --git a/README.md b/README.md index a4d8e89..27b0f5f 100644 --- a/README.md +++ b/README.md @@ -19,6 +19,8 @@ Usage - EnergiBridge & MVP Extensions - This repository now includes a lightweight EnergiBridge canonical bridge to map GridResilience primitives to vendor-agnostic representations and starter adapters for IEC 61850 and a microgrid simulator. These scaffolds enable cross-domain interoperability while preserving offline-first operation. +- The EnergiBridge bridge lives at `src/gridresilience_studio/bridge.py` and adapters live under `src/gridresilience_studio/adapters/` as a Python package. +- Adapters scaffold contains: `IEC61850Adapter` and `MicrogridSimulatorAdapter` as starter implementations. - The MVP wiring includes: 2 starter adapters, a minimal LocalProblem/SharedSignals/PlanDelta sketch, and a toy delta-sync surface that can replay deterministically. See src/gridresilience_studio/energi_bridge.py and adapters/ for details. - This remains a seed MVP; additional phases will introduce governance ledger, secure identities, and cross-domain dashboards in subsequent iterations. diff --git a/docs/contract_sketch.md b/docs/contract_sketch.md new file mode 100644 index 0000000..1626ca0 --- /dev/null +++ b/docs/contract_sketch.md @@ -0,0 +1,34 @@ +# Toy Contract Sketch: LocalDevicePlan / SharedSignals / PlanDelta + +This document outlines a minimal, self-contained contract sketch to bootstrap interoperability between GridResilience primitives and cross-domain adapters. + +- LocalDevicePlan (Object): Represents a DER/load/pump with id, kind, and properties. +- SharedSignals (Morphism): Represents telemetry/policy signals between two devices, with a version for consistency. +- PlanDelta: Incremental islanding and load-shedding updates, with an optional cryptographic tag for integrity. +- Example payload shapes (JSON-like): + +Object example: +{ + "id": "DER1", + "type": "DER", + "properties": {"rated_kW": 500} +} + +Morphism example: +{ + "id": "SIG1", + "source": "DER1", + "target": "LOAD1", + "signals": {"voltage": 1.02}, + "version": 1 +} + +PlanDelta example: +{ + "delta_id": "D1", + "islanded": true, + "actions": [{"type": "island", "target": "LOAD1"}], + "tags": {"sig": "v1"} +} + +This sketch is intentionally lightweight and is meant to guide adapter implementations and API design. It is not a full specification. diff --git a/src/gridresilience_studio/adapters/__init__.py b/src/gridresilience_studio/adapters/__init__.py new file mode 100644 index 0000000..d40b634 --- /dev/null +++ b/src/gridresilience_studio/adapters/__init__.py @@ -0,0 +1,9 @@ +"""Adapters package for GridResilience Studio. + +This is a lightweight, intentionally minimal namespace to host starter adapters +used by the MVP plan. Each adapter exposes a small set of entry points that +can be composed by orchestration logic. +""" + +from .iec61850 import IEC61850Adapter # noqa: F401 +from .simulator import MicrogridSimulatorAdapter # noqa: F401 diff --git a/src/gridresilience_studio/adapters/iec61850.py b/src/gridresilience_studio/adapters/iec61850.py new file mode 100644 index 0000000..55a231a --- /dev/null +++ b/src/gridresilience_studio/adapters/iec61850.py @@ -0,0 +1,32 @@ +"""Starter IEC 61850 adapter scaffold (TLS-ready wiring placeholder).""" +from __future__ import annotations + +from typing import Dict, Any + +from gridresilience_studio.core import Object, PlanDelta, Morphism + + +class IEC61850Adapter: + """Lightweight scaffold for an IEC 61850 DER controller adapter. + + This class does not implement real transport logic. It serves as a contract + surface for integration and tests. Real TLS/mutual-TLS wiring would be + added in a production implementation. + """ + + def __init__(self, endpoint: str = "localhost", port: int = 1880): + self.endpoint = endpoint + self.port = port + + def connect(self) -> bool: + # Placeholder: assume connection succeeds in this scaffold + return True + + def apply_delta(self, delta: PlanDelta) -> PlanDelta: + # Placeholder: echo the delta as if it was applied, with a local tag update + delta.tags["applied_by"] = "IEC61850Adapter" + return delta + + def read_object(self, obj: Object) -> Dict[str, Any]: + # Placeholder: return a minimal telemetry snapshot + return {"id": obj.id, "status": "ok"} diff --git a/src/gridresilience_studio/adapters/simulator.py b/src/gridresilience_studio/adapters/simulator.py new file mode 100644 index 0000000..4be1940 --- /dev/null +++ b/src/gridresilience_studio/adapters/simulator.py @@ -0,0 +1,25 @@ +"""Starter microgrid simulator adapter scaffold.""" +from __future__ import annotations + +from typing import Dict, Any +from gridresilience_studio.core import Object, PlanDelta + + +class MicrogridSimulatorAdapter: + """Tiny simulator adapter scaffold for cross-domain testing.""" + + def __init__(self, model: str = "default-sim"): + self.model = model + + def start(self) -> bool: + return True + + def stop(self) -> None: + pass + + def apply_delta(self, delta: PlanDelta) -> PlanDelta: + delta.tags["simulated"] = "yes" + return delta + + def read_object(self, obj: Object) -> Dict[str, Any]: + return {"id": obj.id, "state": "simulated"} diff --git a/src/gridresilience_studio/bridge.py b/src/gridresilience_studio/bridge.py new file mode 100644 index 0000000..e5d97ba --- /dev/null +++ b/src/gridresilience_studio/bridge.py @@ -0,0 +1,54 @@ +"""EnergiBridge-style canonical bridge (skeleton). + +This module provides a tiny, vendor-agnostic mapping layer that translates +GridResilience canonical primitives (Objects, Morphisms, PlanDelta) into a +generic cross-domain representation and back. It is intentionally lightweight +and meant as a starting point for interoperability adapters. +""" +from __future__ import annotations + +from typing import Dict, Any + +from .core import Object, Morphism, PlanDelta + + +class EnergiBridge: + """A minimal bridge that maps GridResilience primitives to a cross-domain payload. + + Note: This is a scaffold. Real implementations should enforce versioning, + signing, and privacy controls as per MVP plans. + """ + + @staticmethod + def to_cross_domain(obj: Object) -> Dict[str, Any]: + return { + "type": "LocalDevicePlan", + "id": obj.id, + "kind": obj.type, + "properties": obj.properties, + } + + @staticmethod + def to_cross_domain_morphism(morph: Morphism) -> Dict[str, Any]: + return { + "type": "SharedSignal", + "id": morph.id, + "source": morph.source, + "target": morph.target, + "signals": morph.signals, + "version": morph.version, + } + + @staticmethod + def to_cross_domain_delta(delta: PlanDelta) -> Dict[str, Any]: + return { + "type": "PlanDelta", + "delta_id": delta.delta_id, + "islanded": delta.islanded, + "actions": delta.actions, + "tags": delta.tags, + } + + @staticmethod + def from_cross_domain(obj_payload: Dict[str, Any]) -> Object: + return Object(id=obj_payload["id"], type=obj_payload.get("kind", obj_payload.get("type", "Unknown")), properties=obj_payload.get("properties", {}))