{
  "format_version": 1,
  "save_slice_id": "packed-event-runtime-variable-save-slice",
  "source": {
    "description": "Tracked save-slice document proving runtime-variable descriptors 39..54 execute through bounded world/company/player/territory variable surfaces.",
    "original_save_filename": "captured-runtime-variable.gms",
    "original_save_sha256": "runtime-variable-sample-sha256",
    "notes": [
      "tracked as JSON save-slice document rather than raw .smp",
      "uses overlay-backed company/player/territory context while leaving world variables save-slice-native"
    ]
  },
  "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,
    "locomotive_catalog": null,
    "cargo_catalog": null,
    "company_roster": null,
    "chairman_profile_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": 33280,
      "records_tag_offset": 33536,
      "close_tag_offset": 34560,
      "packed_state_version": 1001,
      "packed_state_version_hex": "0x000003e9",
      "live_id_bound": 74,
      "live_record_count": 4,
      "live_entry_ids": [71, 72, 73, 74],
      "decoded_record_count": 4,
      "imported_runtime_record_count": 0,
      "records": [
        {
          "record_index": 0,
          "live_entry_id": 71,
          "payload_offset": 33568,
          "payload_len": 160,
          "decode_status": "executable",
          "payload_family": "real_packed_v1",
          "trigger_kind": 7,
          "one_shot": false,
          "compact_control": {
            "mode_byte_0x7ef": 7,
            "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": 39,
              "descriptor_label": "Game Variable 1",
              "target_mask_bits": 8,
              "parameter_family": "runtime_variable_scalar",
              "opcode": 3,
              "raw_scalar_value": 111,
              "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 Game Variable 1 to 111",
              "grouped_target_subject": "whole_game",
              "grouped_target_scope": "whole_game",
              "recovered_locomotive_id": null,
              "locomotive_name": null,
              "notes": [
                "descriptor recovered from checked-in EventEffects semantic catalog"
              ]
            }
          ],
          "decoded_actions": [
            {
              "kind": "set_world_variable",
              "index": 1,
              "value": 111
            }
          ],
          "executable_import_ready": true,
          "notes": [
            "runtime variable world sample"
          ]
        },
        {
          "record_index": 1,
          "live_entry_id": 72,
          "payload_offset": 33728,
          "payload_len": 160,
          "decode_status": "executable",
          "payload_family": "real_packed_v1",
          "trigger_kind": 7,
          "one_shot": false,
          "compact_control": {
            "mode_byte_0x7ef": 7,
            "primary_selector_0x7f0": 99,
            "grouped_mode_0x7f4": 2,
            "one_shot_header_0x7f5": 0,
            "modifier_flag_0x7f9": 1,
            "modifier_flag_0x7fa": 0,
            "grouped_target_scope_ordinals_0x7fb": [1, 1, 1, 1],
            "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": 44,
              "descriptor_label": "Company Variable 2",
              "target_mask_bits": 1,
              "parameter_family": "runtime_variable_scalar",
              "opcode": 3,
              "raw_scalar_value": 222,
              "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 Company Variable 2 to 222",
              "grouped_target_subject": "company",
              "grouped_target_scope": "selected_company",
              "recovered_locomotive_id": null,
              "locomotive_name": null,
              "notes": [
                "descriptor recovered from checked-in EventEffects semantic catalog"
              ]
            }
          ],
          "decoded_actions": [
            {
              "kind": "set_company_variable",
              "target": {
                "kind": "selected_company"
              },
              "index": 2,
              "value": 222
            }
          ],
          "executable_import_ready": true,
          "notes": [
            "runtime variable company sample"
          ]
        },
        {
          "record_index": 2,
          "live_entry_id": 73,
          "payload_offset": 33888,
          "payload_len": 160,
          "decode_status": "executable",
          "payload_family": "real_packed_v1",
          "trigger_kind": 7,
          "one_shot": false,
          "compact_control": {
            "mode_byte_0x7ef": 7,
            "primary_selector_0x7f0": 12,
            "grouped_mode_0x7f4": 2,
            "one_shot_header_0x7f5": 0,
            "modifier_flag_0x7f9": 0,
            "modifier_flag_0x7fa": 0,
            "grouped_target_scope_ordinals_0x7fb": [1, 1, 1, 1],
            "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": 49,
              "descriptor_label": "Player Variable 3",
              "target_mask_bits": 2,
              "parameter_family": "runtime_variable_scalar",
              "opcode": 3,
              "raw_scalar_value": 333,
              "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 Player Variable 3 to 333",
              "grouped_target_subject": "player",
              "grouped_target_scope": "selected_player",
              "recovered_locomotive_id": null,
              "locomotive_name": null,
              "notes": [
                "descriptor recovered from checked-in EventEffects semantic catalog"
              ]
            }
          ],
          "decoded_actions": [
            {
              "kind": "set_player_variable",
              "target": {
                "kind": "selected_player"
              },
              "index": 3,
              "value": 333
            }
          ],
          "executable_import_ready": true,
          "notes": [
            "runtime variable player sample"
          ]
        },
        {
          "record_index": 3,
          "live_entry_id": 74,
          "payload_offset": 34048,
          "payload_len": 160,
          "decode_status": "executable",
          "payload_family": "real_packed_v1",
          "trigger_kind": 7,
          "one_shot": false,
          "compact_control": {
            "mode_byte_0x7ef": 7,
            "primary_selector_0x7f0": 12,
            "grouped_mode_0x7f4": 2,
            "one_shot_header_0x7f5": 0,
            "modifier_flag_0x7f9": 0,
            "modifier_flag_0x7fa": 0,
            "grouped_target_scope_ordinals_0x7fb": [1, 1, 1, 1],
            "grouped_scope_checkboxes_0x7ff": [1, 0, 0, 0],
            "summary_toggle_0x800": 1,
            "grouped_territory_selectors_0x80f": [7, -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": 54,
              "descriptor_label": "Territory Variable 4",
              "target_mask_bits": 4,
              "parameter_family": "runtime_variable_scalar",
              "opcode": 3,
              "raw_scalar_value": 444,
              "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 Variable 4 to 444",
              "grouped_target_subject": "territory",
              "grouped_target_scope": "named_territory",
              "recovered_locomotive_id": null,
              "locomotive_name": null,
              "notes": [
                "descriptor recovered from checked-in EventEffects semantic catalog"
              ]
            }
          ],
          "decoded_actions": [
            {
              "kind": "set_territory_variable",
              "target": {
                "kind": "ids",
                "ids": [7]
              },
              "index": 4,
              "value": 444
            }
          ],
          "executable_import_ready": true,
          "notes": [
            "runtime variable territory sample"
          ]
        }
      ]
    },
    "notes": [
      "runtime variable descriptor executable sample"
    ]
  }
}