AI发现证据不够，下一步该做什么？

geotask:
  id: "gt08-evidence-request-plan"
  name: "GT08 Evidence Request Plan"
  schema_version: "1.0"

known_results:
  route_intersects_zone:
    value: true
    status: "verified"
  altitude_conflict:
    value: true
    status: "verified"
  temporal_conflict:
    value: null
    status: "unverifiable"
    error_code: "unverifiable_condition"

extensions:
  decision_rule:
    id: "full_conflict"
    logic: "three_valued_and"
    expected_status: "unverifiable"
  evidence_request:
    id: "verify-restricted-schedule"
    trigger: "temporal_conflict"
    trigger_status: "unverifiable"
    reason: "restricted_schedule_not_verified"
    required_fields:
      - "issuing_authority"
      - "effective_date"
      - "start_time"
      - "end_time"
      - "document_version"
      - "source_reference"
      - "verified_at"
    blocked_outputs:
      - "full_conflict"
      - "automatic_approval"
    resume_when: "restricted_schedule_verified == true"
    next_action: "request_evidence"

output_contract:
  required_fields:
    - "full_conflict_status"
    - "next_action"
    - "evidence_request"
    - "blocked_outputs"
    - "resume_when"
    - "verification_status"

instructions_for_model:
  - "Do not force full_conflict to true or false while temporal_conflict is unverifiable."
  - "Choose the next action from force_true, force_false, or request_evidence."
  - "If request_evidence is chosen, preserve all required fields, blocked outputs, and resume condition."
  - "Mark model-produced fields as model_generated."
  - "Do not claim local_deterministic verification unless a separate executor has run."