gridverse-open-low-code-platform-for-cro/gridverse/dsl_sketch.md

GridVerse DSL Sketch (Conceptual)

This document outlines a tiny, human-friendly DSL to describe a LocalProblem and its associated SharedVariables that GridVerse adapters will map into a canonical bundle for cross-domain optimization.

Core concepts

• LocalProblem (Objects): a local optimization task at a site with a set of tunable variables.
• SharedVariables (Morphisms): signals exchanged with other sites or global constraints.
• PlanDelta: incremental actions derived from solving the local/global problem.
• Governance/Audit: lightweight metadata for traceability (version/timestamp).

Tiny DSL example site_id=siteA description=DER and building load coordination variables=pv_capacity=5,load=10,storage=2 variables=another_key=42

Notes

• This DSL is intentionally minimal to bootstrap interoperability without introducing a full language runtime.
• A real system would support richer types, validation, and versioning hooks.

EnergiaBridge notes

• Bridge: Canonical GridVerse -> vendor-agnostic form; map LocalProblem/SharedVariables/PlanDelta to interoperable contracts.
• The registry keeps contract schemas and adapter descriptors with per-message metadata (version, timestamp, nonce).
• A minimal example showing a translated LocalProblem into a CanonicalBundle via the EnergiaBridge.

Minimal Cross-Domain DSL Snippet (Expanded)

• LocalProblem { id, domain, assets, objective, constraints }
• SharedVariables { forecasts, priors, version }
• PlanDelta { delta, timestamp, author, contract_id, signature }
• DualVariables { multipliers }
• PrivacyBudget { signal, budget, expiry }
• AuditLog { entry, signer, timestamp, contract_id }
• GovernanceBlock { policy, risk_limit }

Example:

LocalProblem { id: "lp-01", domain: "district_heating", assets: ["boiler-1"], objective: "min_cost", constraints: ["mesh_energy"] }
SharedVariables { forecasts: {demand: 1000}, priors: {temp: 21}, version: "0.2" }
PlanDelta { delta: { add_adapter: ["rover_planner"] }, timestamp: 1700000000, author: "system", contract_id: "lp-01", signature: "abc123" }
DualVariables { multipliers: { mu: 1.0 } }
PrivacyBudget { signal: "energy", budget: 0.01, expiry: 3600 }
AuditLog { entry: "bootstrap", signer: "system", timestamp: 1700000000, contract_id: "lp-01" }
GovernanceBlock { policy: "safety", risk_limit: 0.05 }