{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://chimera.invalid/schema/phase-0.9c-feasibility-v1.json",
  "title": "Chimera GFX Phase-0.9C offline feasibility record",
  "description": "A non-authorizing offline record. It cannot represent a target observer, artifact, package, transfer, execution, installation, lifecycle action, autoload action, backup action, or retry.",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "schema_version",
    "phase",
    "date",
    "scope",
    "status",
    "classification",
    "baseline_commit",
    "branch",
    "authorization",
    "canonical_state_preserved",
    "permanent_denylist_binding",
    "source_commits",
    "source_tree_status",
    "source_evidence",
    "immutable_evidence",
    "startup_exit",
    "output_architectures",
    "host_protocol",
    "firmware",
    "side_effect_model",
    "capability_closure",
    "implementation",
    "artifact",
    "static_audit",
    "final_decision",
    "prohibited_actions"
  ],
  "properties": {
    "schema_version": {"const": 1},
    "phase": {"const": "0.9C"},
    "date": {"const": "2026-07-18"},
    "scope": {"const": "offline_observer_execution_feasibility_closure_only"},
    "status": {"const": "BLOCKED"},
    "classification": {"const": "BLOCKED_MULTIPLE_FOUNDATIONAL_CONTRACTS"},
    "baseline_commit": {
      "const": "3ddc213ea67bb286256ae42e52c65e00488608ca"
    },
    "branch": {
      "const": "codex/chimera-gfx-phase09c-execution-feasibility"
    },
    "authorization": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "authorized",
        "transfer_authorized",
        "execution_authorized",
        "installation_authorized",
        "lifecycle_authorized",
        "autoload_authorized",
        "backup_creation_authorized",
        "observer_build_authorized",
        "automatic_retry"
      ],
      "properties": {
        "authorized": {"const": false},
        "transfer_authorized": {"const": false},
        "execution_authorized": {"const": false},
        "installation_authorized": {"const": false},
        "lifecycle_authorized": {"const": false},
        "autoload_authorized": {"const": false},
        "backup_creation_authorized": {"const": false},
        "observer_build_authorized": {"const": false},
        "automatic_retry": {"const": false}
      }
    },
    "canonical_state_preserved": {"type": "object"},
    "permanent_denylist_binding": {
      "type": "object",
      "required": ["sha256", "status", "permanent", "execution_eligible"],
      "properties": {
        "sha256": {
          "const": "4be1c17b4964f2b68c39b5145bc4af4619c32512d60269ecf5c39728b390fa63"
        },
        "status": {"const": "BLOCKED"},
        "permanent": {"const": true},
        "execution_eligible": {"const": false}
      }
    },
    "source_commits": {"type": "object"},
    "source_tree_status": {"type": "object"},
    "source_evidence": {
      "type": "array",
      "minItems": 10,
      "uniqueItems": true,
      "items": {"type": "object"}
    },
    "immutable_evidence": {"type": "object"},
    "startup_exit": {
      "type": "object",
      "required": [
        "normal_sdk_kernelwrite_free",
        "freestanding_dependency_closure_proven",
        "safe_return_proven",
        "safe_process_exit_proven",
        "complete_cleanup_proven",
        "blockers"
      ],
      "properties": {
        "normal_sdk_kernelwrite_free": {"const": false},
        "normal_sdk_status": {"const": "PROVEN_SIDE_EFFECTING"},
        "freestanding_mechanically_linkable": {"const": true},
        "freestanding_dependency_closure_proven": {"const": false},
        "stack_alignment_proven": {"const": false},
        "complete_relocation_and_bss_tls_contract_proven": {"const": false},
        "callable_read_and_time_abi_proven": {"const": false},
        "safe_return_proven": {"const": false},
        "safe_process_exit_proven": {"const": false},
        "error_exit_proven": {"const": false},
        "timeout_safe_exit_proven": {"const": false},
        "complete_cleanup_proven": {"const": false},
        "blockers": {"type": "array", "minItems": 1, "uniqueItems": true}
      }
    },
    "output_architectures": {
      "type": "array",
      "minItems": 4,
      "maxItems": 4,
      "items": {
        "type": "object",
        "required": ["id", "status", "current_implementation", "reason"],
        "properties": {
          "id": {"type": "string"},
          "status": {"type": "string"},
          "current_implementation": {"const": false},
          "reason": {"type": "string"}
        }
      }
    },
    "host_protocol": {
      "type": "object",
      "required": [
        "host_only",
        "target_implemented",
        "magic",
        "version",
        "header_size",
        "maximum_output_size",
        "maximum_body_size",
        "pointers_present",
        "dynamic_growth",
        "fail_closed_conditions"
      ],
      "properties": {
        "model": {"const": "tests/phase09c_feasibility_model.py"},
        "host_only": {"const": true},
        "target_implemented": {"const": false},
        "magic": {"const": "CHG09C01"},
        "version": {"const": 1},
        "header_size": {"const": 256},
        "maximum_output_size": {"const": 4096},
        "maximum_body_size": {"const": 3840},
        "integer_encoding": {"const": "unsigned_big_endian"},
        "execution_nonce_bytes": {"const": 16},
        "request_id_bytes": {"const": 16},
        "firmware_field_bytes": {"const": 8},
        "artifact_hash_algorithm": {"const": "sha256"},
        "body_checksum_algorithm": {"const": "sha256"},
        "result_checksum_algorithm": {"const": "sha256"},
        "completion_marker": {"const": "COMPLETE"},
        "result_checksum_zeroed_fields": {"type": "array"},
        "required_fields": {"type": "array", "minItems": 16, "uniqueItems": true},
        "pointers_present": {"const": false},
        "dynamic_growth": {"const": false},
        "fail_closed_conditions": {
          "type": "array",
          "minItems": 10,
          "uniqueItems": true
        }
      }
    },
    "firmware": {
      "type": "object",
      "required": [
        "expected",
        "source_one",
        "source_two",
        "agreement_proven",
        "gate",
        "conflict_policy"
      ],
      "properties": {
        "expected": {"const": "9.60"},
        "source_one": {"type": "object"},
        "source_two": {
          "type": "object",
          "required": [
            "identity",
            "status",
            "export_name_candidate_accepted",
            "nonce_bound_runtime_result_present"
          ],
          "properties": {
            "identity": {"const": null},
            "status": {"const": "ABSENT"},
            "export_name_candidate_accepted": {"const": false},
            "nonce_bound_runtime_result_present": {"const": false}
          }
        },
        "agreement_proven": {"const": false},
        "gate": {"const": "BLOCKED_FIRMWARE_SOURCE_INCOMPLETE"},
        "conflict_policy": {"const": "BLOCKED_NO_SOURCE_PREFERENCE"}
      }
    },
    "side_effect_model": {
      "type": "object",
      "required": [
        "no_persistent_content_write_is_side_effect_free",
        "read_only_flag_is_side_effect_free",
        "all_planned_observations_proven_side_effect_free",
        "dimensions",
        "classifications",
        "gate"
      ],
      "properties": {
        "no_persistent_content_write_is_side_effect_free": {"const": false},
        "read_only_flag_is_side_effect_free": {"const": false},
        "all_planned_observations_proven_side_effect_free": {"const": false},
        "dimensions": {"type": "array", "minItems": 12, "uniqueItems": true},
        "classifications": {"type": "array", "minItems": 10, "uniqueItems": true},
        "gate": {"const": "BLOCKED_OBSERVATION_SIDE_EFFECTS_UNBOUNDED"}
      }
    },
    "capability_closure": {
      "type": "array",
      "minItems": 21,
      "maxItems": 21,
      "uniqueItems": true,
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": [
          "id",
          "source_evidence",
          "host_evidence",
          "target_evidence",
          "implementation_allowed",
          "execution_allowed",
          "blocker"
        ],
        "properties": {
          "id": {"type": "string", "minLength": 1},
          "source_evidence": {"type": "string", "minLength": 1},
          "host_evidence": {"type": "string", "minLength": 1},
          "target_evidence": {"type": "string", "minLength": 1},
          "implementation_allowed": {"const": false},
          "execution_allowed": {"const": false},
          "blocker": {"type": "string", "minLength": 1}
        }
      }
    },
    "implementation": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "target_observer_source_present",
        "observer_target_declared",
        "target_assembly_present",
        "target_elf_present",
        "linker_map_present",
        "lifecycle_package_present",
        "installation_package_present",
        "autoload_package_present",
        "loader_production_modified",
        "payload_manager_production_modified",
        "lifecycle_production_modified"
      ],
      "properties": {
        "target_observer_source_present": {"const": false},
        "observer_target_declared": {"const": false},
        "target_assembly_present": {"const": false},
        "target_elf_present": {"const": false},
        "linker_map_present": {"const": false},
        "lifecycle_package_present": {"const": false},
        "installation_package_present": {"const": false},
        "autoload_package_present": {"const": false},
        "loader_production_modified": {"const": false},
        "payload_manager_production_modified": {"const": false},
        "lifecycle_production_modified": {"const": false}
      }
    },
    "artifact": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "present",
        "path",
        "sha256",
        "size",
        "execution_eligible",
        "execution_authorized"
      ],
      "properties": {
        "present": {"const": false},
        "path": {"const": null},
        "sha256": {"const": null},
        "size": {"const": null},
        "execution_eligible": {"const": false},
        "execution_authorized": {"const": false}
      }
    },
    "static_audit": {"type": "object"},
    "final_decision": {
      "type": "object",
      "required": [
        "positive_classification_allowed",
        "classification",
        "foundational_blockers",
        "next_phase_automatic"
      ],
      "properties": {
        "positive_classification_allowed": {"const": false},
        "classification": {"const": "BLOCKED_MULTIPLE_FOUNDATIONAL_CONTRACTS"},
        "foundational_blockers": {
          "type": "array",
          "minItems": 5,
          "uniqueItems": true
        },
        "next_phase_automatic": {"const": false}
      }
    },
    "prohibited_actions": {
      "type": "array",
      "minItems": 10,
      "uniqueItems": true
    }
  }
}