Validate your GRAPH.md

Check the portable graph contract before execution. This validates structure and references; use the Graph Layer to score cost, latency, failure risk, and paths. Validation runs deterministically in your browser, with no account, upload, storage, or LLM call.

Supports GRAPH.md v1.0.0 and v1.1.0 · Judge nodes require v1.1.0

Decision-model keys are checked for registry availability and Provider Scope during simulation, not by this local structural validator.