SIGNALS Documentation
API Reference

Manifest validator & builder

Validate a signals.yaml against the live framework validator — every ManifestValidator cross-field rule, not a schema approximation — or build a manifest section by section with a live YAML preview.

Related: Manifest reference Getting started JSON Schema Programmatic: POST /docs/tools/manifest-validate — see the LLM guide

Validated server-side by the real engine — PluginManifest::fromYamlString() plus every ManifestValidator cross-field rule a JSON Schema cannot express. Input is never stored. Maximum 64 KB.

Paste a manifest (or load the example) and hit Validate. Each failed rule links to its section of the manifest reference.