schema: tcs.field-standard/v1
id: TCS-FIELD-STANDARD-0001
version: 0.1.0
state: DRAFT_EXECUTABLE_SUBSET
canonical_order:
  PROGRAM: [header, source, subject, target, inputs, outputs, conditions, actions, authority, resources, failure, stop, cleanup, rollback, receipt]
header:
  closed: true
  required:
    schema: Text
    name_zh: Text
    name_en: Text
    version: Text
    language: Text
    profile: Text
    protocols: List<NumberId>
    lifecycle: Enum<CANDIDATE,STABLE,DEPRECATED,RETIRED>
    canonical_uri: Uri
    compatibility: List<Text>
source:
  closed: true
  required:
    source_id: NumberId
    source_uri: Uri
    source_sha256: Sha256
    source_role: Enum<DIRECT_HUMAN,CANONICAL_PROTOCOL,REGISTERED_MODULE,GENERATED_FROM_VERIFIED_SOURCE>
subject:
  closed: true
  required:
    subject_id: NumberId
    subject_kind: Enum<HUMAN,PERSONA,SYSTEM,NODE,RUNTIME_INSTANCE>
    channel_id: NumberId
    verification: Text
target:
  closed: true
  required:
    target_id: NumberId
    exact_path: Path
    expected_state: Text
    expected_fingerprint: Sha256
inputs:
  entry_required: [type, source, required]
outputs:
  entry_required: [type, destination, integrity]
conditions:
  entry_required: [predicate, on_false]
actions:
  entry_required: [operation, input_refs, output_refs, on_success, on_failure]
  cycles: REJECT_UNLESS_BOUNDED
authority:
  closed: true
  required: [issuer, proof_ref, scope, valid_from, valid_until, single_use, lease_required]
resources:
  closed: true
  required: [runway, concurrency, timeout_ms, memory_limit_bytes]
failure:
  closed: true
  required: [errors, fail_closed]
stop:
  closed: true
  required: [signals, safe_checkpoint]
cleanup:
  closed: true
  required: [targets, exact_boundary]
rollback:
  closed: true
  required: [preconditions, actions, verification]
receipt:
  closed: true
  required: [protocol, machine_path, human_projection, integrity, target_readback]
forbidden_placeholders: [PENDING, AUTO, ANY, LATEST, DEFAULT_ACCOUNT, CURRENT_DIRECTORY]
duplicate_fields: REJECT
unknown_fields: REJECT_UNLESS_PROTOCOL_EXTENSION_IS_REGISTERED