{
  "schema_version": "1.0",
  "evidence_key": "provider-holdout",
  "template_only": true,
  "category": "external",
  "source_type": "provider-output-eval",
  "submitted_by": "operator with provider credentials",
  "submitted_at": "YYYY-MM-DD",
  "summary": "Provider-backed holdout run with model, timing, token metadata, and aggregate output hashes.",
  "artifact_refs": [
    {
      "path": "reports/output_execution_runs.json",
      "kind": "aggregate-report",
      "contains_raw_content": false,
      "note": "Must show model_executed_count > 0 and token_observed_count > 0."
    }
  ],
  "provenance": {
    "provider": "<provider>",
    "model": "<provider-model>",
    "run_command": "python3 scripts/yao.py output-exec --provider-runner <provider> --provider-model <provider-model> --timeout-seconds 60",
    "credential_env": "<PROVIDER_API_KEY_ENV>",
    "model_env": "YAO_OUTPUT_EVAL_MODEL",
    "model_default": "<provider-default-model>",
    "credential_material_committed": false
  },
  "privacy": {
    "raw_user_content_included": false,
    "raw_provider_prompt_included": false,
    "credentials_included": false,
    "secrets_included": false,
    "notes": "Commit aggregate metadata and hashes only."
  },
  "anti_overclaim": {
    "planned_work_counts_as_evidence": false,
    "metadata_fallback_counts_as_native_enforcement": false,
    "pending_review_counts_as_human_decision": false,
    "local_command_runner_counts_as_provider_model": false
  },
  "attestation": {
    "real_external_or_human_evidence": false,
    "reviewer_or_operator_identity_present": false,
    "artifact_refs_reviewed": false,
    "privacy_contract_satisfied": false,
    "ledger_reviewer_approved": false,
    "ledger_reviewer": "",
    "ledger_reviewed_at": "",
    "notes": "Copy this template into submissions/ and set all booleans truthfully after the real provider run."
  }
}