{
  "format_version": 1,
  "save_slice_id": "packed-event-world-scalar-band-parity-save-slice",
  "source": {
    "description": "Tracked save-slice document pinning recovered locomotives-page scalar families that are still parity-only.",
    "original_save_filename": "captured-world-scalar-band-parity.gms",
    "original_save_sha256": "world-scalar-band-parity-sample-sha256",
    "notes": [
      "tracked as JSON save-slice document rather than raw .smp",
      "covers recovered cargo production, locomotive cost, and territory access cost families without claiming executable runtime semantics"
    ]
  },
  "save_slice": {
    "file_extension_hint": "gms",
    "container_profile_family": "rt3-classic-save-container-v1",
    "mechanism_family": "classic-save-rehydrate-v1",
    "mechanism_confidence": "grounded",
    "trailer_family": null,
    "bridge_family": null,
    "profile": null,
    "candidate_availability_table": null,
    "named_locomotive_availability_table": null,
    "special_conditions_table": null,
    "event_runtime_collection": {
      "source_kind": "packed-event-runtime-collection",
      "mechanism_family": "classic-save-rehydrate-v1",
      "mechanism_confidence": "grounded",
      "container_profile_family": "rt3-classic-save-container-v1",
      "metadata_tag_offset": 29696,
      "records_tag_offset": 29952,
      "close_tag_offset": 30720,
      "packed_state_version": 1001,
      "packed_state_version_hex": "0x000003e9",
      "live_id_bound": 13,
      "live_record_count": 3,
      "live_entry_ids": [11, 12, 13],
      "decoded_record_count": 3,
      "imported_runtime_record_count": 0,
      "records": [
        {
          "record_index": 0,
          "live_entry_id": 11,
          "payload_offset": 29984,
          "payload_len": 96,
          "decode_status": "parity_only",
          "payload_family": "real_packed_v1",
          "trigger_kind": 6,
          "one_shot": false,
          "compact_control": {
            "mode_byte_0x7ef": 6,
            "primary_selector_0x7f0": 0,
            "grouped_mode_0x7f4": 2,
            "one_shot_header_0x7f5": 0,
            "modifier_flag_0x7f9": 0,
            "modifier_flag_0x7fa": 0,
            "grouped_target_scope_ordinals_0x7fb": [0, 0, 0, 0],
            "grouped_scope_checkboxes_0x7ff": [1, 0, 0, 0],
            "summary_toggle_0x800": 1,
            "grouped_territory_selectors_0x80f": [-1, -1, -1, -1]
          },
          "text_bands": [],
          "standalone_condition_row_count": 0,
          "standalone_condition_rows": [],
          "grouped_effect_row_counts": [1, 0, 0, 0],
          "grouped_effect_rows": [
            {
              "group_index": 0,
              "row_index": 0,
              "descriptor_id": 230,
              "descriptor_label": "Cargo Production Slot 1",
              "target_mask_bits": 8,
              "parameter_family": "cargo_production_scalar",
              "opcode": 3,
              "raw_scalar_value": 125,
              "value_byte_0x09": 0,
              "value_dword_0x0d": 0,
              "value_byte_0x11": 0,
              "value_byte_0x12": 0,
              "value_word_0x14": 0,
              "value_word_0x16": 0,
              "row_shape": "scalar_assignment",
              "semantic_family": "scalar_assignment",
              "semantic_preview": "Set Cargo Production Slot 1 to 125",
              "recovered_locomotive_id": null,
              "locomotive_name": null,
              "notes": []
            }
          ],
          "decoded_actions": [],
          "executable_import_ready": false,
          "notes": [
            "recovered cargo production metadata is now checked in, but no runtime landing surface exists yet"
          ]
        },
        {
          "record_index": 1,
          "live_entry_id": 12,
          "payload_offset": 30096,
          "payload_len": 96,
          "decode_status": "parity_only",
          "payload_family": "real_packed_v1",
          "trigger_kind": 6,
          "one_shot": false,
          "compact_control": {
            "mode_byte_0x7ef": 6,
            "primary_selector_0x7f0": 0,
            "grouped_mode_0x7f4": 2,
            "one_shot_header_0x7f5": 0,
            "modifier_flag_0x7f9": 0,
            "modifier_flag_0x7fa": 0,
            "grouped_target_scope_ordinals_0x7fb": [0, 0, 0, 0],
            "grouped_scope_checkboxes_0x7ff": [1, 0, 0, 0],
            "summary_toggle_0x800": 1,
            "grouped_territory_selectors_0x80f": [-1, -1, -1, -1]
          },
          "text_bands": [],
          "standalone_condition_row_count": 0,
          "standalone_condition_rows": [],
          "grouped_effect_row_counts": [1, 0, 0, 0],
          "grouped_effect_rows": [
            {
              "group_index": 0,
              "row_index": 0,
              "descriptor_id": 352,
              "descriptor_label": "Locomotive 1 Cost",
              "target_mask_bits": 8,
              "parameter_family": "locomotive_cost_scalar",
              "opcode": 3,
              "raw_scalar_value": 250000,
              "value_byte_0x09": 0,
              "value_dword_0x0d": 0,
              "value_byte_0x11": 0,
              "value_byte_0x12": 0,
              "value_word_0x14": 0,
              "value_word_0x16": 0,
              "row_shape": "scalar_assignment",
              "semantic_family": "scalar_assignment",
              "semantic_preview": "Set Locomotive 1 Cost to 250000",
              "recovered_locomotive_id": 1,
              "locomotive_name": null,
              "notes": [
                "locomotive cost descriptor maps to live locomotive id 1"
              ]
            }
          ],
          "decoded_actions": [],
          "executable_import_ready": false,
          "notes": [
            "recovered locomotive cost metadata is now checked in, but scalar rows still need overlay-backed locomotive catalog context to import"
          ]
        },
        {
          "record_index": 2,
          "live_entry_id": 13,
          "payload_offset": 30208,
          "payload_len": 96,
          "decode_status": "parity_only",
          "payload_family": "real_packed_v1",
          "trigger_kind": 6,
          "one_shot": false,
          "compact_control": {
            "mode_byte_0x7ef": 6,
            "primary_selector_0x7f0": 0,
            "grouped_mode_0x7f4": 2,
            "one_shot_header_0x7f5": 0,
            "modifier_flag_0x7f9": 0,
            "modifier_flag_0x7fa": 0,
            "grouped_target_scope_ordinals_0x7fb": [0, 0, 0, 0],
            "grouped_scope_checkboxes_0x7ff": [1, 0, 0, 0],
            "summary_toggle_0x800": 1,
            "grouped_territory_selectors_0x80f": [-1, -1, -1, -1]
          },
          "text_bands": [],
          "standalone_condition_row_count": 0,
          "standalone_condition_rows": [],
          "grouped_effect_row_counts": [1, 0, 0, 0],
          "grouped_effect_rows": [
            {
              "group_index": 0,
              "row_index": 0,
              "descriptor_id": 453,
              "descriptor_label": "Territory Access Cost",
              "target_mask_bits": 8,
              "parameter_family": "territory_access_cost_scalar",
              "opcode": 3,
              "raw_scalar_value": 750000,
              "value_byte_0x09": 0,
              "value_dword_0x0d": 0,
              "value_byte_0x11": 0,
              "value_byte_0x12": 0,
              "value_word_0x14": 0,
              "value_word_0x16": 0,
              "row_shape": "scalar_assignment",
              "semantic_family": "scalar_assignment",
              "semantic_preview": "Set Territory Access Cost to 750000",
              "recovered_locomotive_id": null,
              "locomotive_name": null,
              "notes": []
            }
          ],
          "decoded_actions": [],
          "executable_import_ready": false,
          "notes": [
            "recovered territory access cost metadata is now checked in, but execution is still deferred"
          ]
        }
      ]
    },
    "notes": [
      "world scalar parity sample"
    ]
  }
}