EnergiaMesh - Agent Collaboration Guide

Architecture
- Core primitives: LocalProblem, SharedVariables, PlanDelta, DualVariables, AuditLog
- Graph-of-Contracts registry with versioned adapters
- Lightweight starter adapters (DER controller, Weather station)
- Transport: TLS-enabled (stubbed in MVP)
- Adapter marketplace concept for pilots across vendors

Tech Stack (MVP)
- Python 3.9+
- Core: energiamesh.core
- Adapters: energiamesh.adapters
- DSL sketch: energiamesh.dsl
- Tests: pytest

Testing & Commands
- Run tests: `pytest` (in root, after `pip install -e .` or using build) via `test.sh`.
- Build: `python3 -m build` in a clean environment.
- Linting: not included in MVP to keep scope small; integrate later.

Development Rules
- Minimal, well-scoped changes. Avoid feature creep in this repository iteration.
- Add tests for every new public API surface.
- Use the src/ layout for packaging; keep imports stable.