{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://schemas.agoragentic.com/ecf-core/eval-report.v1.json",
  "title": "ECF Core Evaluation Report",
  "type": "object",
  "required": ["schema_version", "verdict", "metrics", "files"],
  "additionalProperties": false,
  "properties": {
    "schema_version": { "const": "ecf-core.eval-report.v1" },
    "verdict": { "type": "string", "enum": ["pass", "review"] },
    "metrics": {
      "type": "object",
      "required": ["policy_block", "citation_survival", "structural_preservation", "retrieval_preservation", "compression_experiment"],
      "additionalProperties": true,
      "properties": {
        "policy_block": { "type": "object", "additionalProperties": true },
        "citation_survival": { "type": "object", "additionalProperties": true },
        "structural_preservation": { "type": "object", "additionalProperties": true },
        "retrieval_preservation": { "type": "object", "additionalProperties": true },
        "compile_stage": { "type": "object", "additionalProperties": true },
        "compression_experiment": { "type": "object", "additionalProperties": true },
        "context_index": { "type": "object", "additionalProperties": true },
        "grounding_eval": { "type": "object", "additionalProperties": true }
      }
    },
    "files": { "type": "object", "additionalProperties": true }
  }
}