{"system":"GoGuides Change Intelligence","capability_id":"goguides.change_intelligence","api_version":"change-v1","scope":"domain_root_change_intelligence","domain":"spares4repairs.co.uk","classification_method":"deterministic_ruleset","classification_version":"change-v1","license":"https://www.goguides.com/data-license","license_version":"2.0","status":"observed","change_state":"changed","public_eligible":true,"tracked_url":"https://spares4repairs.co.uk/","tracked_url_scope":"domain_root","root_selection_method":"central_domain_authority_root_precedence_v1","comparison_scope":"consecutive_stored_states_of_same_authoritative_root_url","history":{"observations_loaded":2,"change_events_returned":1,"limit":25,"first_loaded_at":"2026-10-07 23:16:41","last_loaded_at":"2026-10-22 09:23:03"},"current_observation":{"id":19009520,"timestamp_used":"2026-10-22 09:23:03","timestamp_basis":"last_observed_at","first_observed_at":"2026-10-22 09:23:03","last_observed_at":"2026-10-22 09:23:03","observation_count":1},"latest_change":{"previous_observation":{"id":16601035,"timestamp_used":"2026-10-07 23:16:41","timestamp_basis":"last_observed_at","first_observed_at":"2026-10-07 23:16:41","last_observed_at":"2026-10-07 23:16:41","observation_count":1},"current_observation":{"id":19009520,"timestamp_used":"2026-10-22 09:23:03","timestamp_basis":"last_observed_at","first_observed_at":"2026-10-22 09:23:03","last_observed_at":"2026-10-22 09:23:03","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":true,"structured_data_changed":false,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":true,"ai_policy_mask_changed":false,"canonical_url_changed":true,"final_url_changed":true,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":4,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://spares4repairs.co.uk/","final_url":"https://spares4repairs.co.uk/","canonical_url":"https://d1hrb3pgx61xww.cloudfront.net/","http_status":200,"text_simhash":"5580731623117462539","text_simhash_hex":"4D72BDD7DEB49C0B","structured_data_sha256":"7ac659c6eddd6239a3dd35e4439572393fd156a3d7baab7b1b156e5639d92ba1","schema_type_mask":"4096","headers_sha256":"0738d08f9b896f214e6cd02cc2b1d43faa9f687d866c9700f99fe08a4b4dce72","word_count":271,"internal_link_count":70,"external_link_count":0,"outbound_links_sha256":"ba6cd8e72dcc746702266242da859d1f5959a243ab94f6402a4c3a4cd4f3ac65","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://spares4repairs.co.uk/","final_url":"https://www.spares4repairs.co.uk/","canonical_url":"https://www.spares4repairs.co.uk/","http_status":200,"text_simhash":"5292503437398809611","text_simhash_hex":"4972BFD5DEB09C0B","structured_data_sha256":"7ac659c6eddd6239a3dd35e4439572393fd156a3d7baab7b1b156e5639d92ba1","schema_type_mask":"4096","headers_sha256":"369b09e051e1a599c61d0d8ffae168a55e95fe31b04a98adffa67db3827b1de7","word_count":271,"internal_link_count":70,"external_link_count":0,"outbound_links_sha256":"9520f442ab09495064faf45d71893605fea15b216bb329a5e55421cc2c5acfd3","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed","outbound_links_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},"events":[{"previous_observation":{"id":16601035,"timestamp_used":"2026-10-07 23:16:41","timestamp_basis":"last_observed_at","first_observed_at":"2026-10-07 23:16:41","last_observed_at":"2026-10-07 23:16:41","observation_count":1},"current_observation":{"id":19009520,"timestamp_used":"2026-10-22 09:23:03","timestamp_basis":"last_observed_at","first_observed_at":"2026-10-22 09:23:03","last_observed_at":"2026-10-22 09:23:03","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":true,"structured_data_changed":false,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":true,"ai_policy_mask_changed":false,"canonical_url_changed":true,"final_url_changed":true,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":4,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://spares4repairs.co.uk/","final_url":"https://spares4repairs.co.uk/","canonical_url":"https://d1hrb3pgx61xww.cloudfront.net/","http_status":200,"text_simhash":"5580731623117462539","text_simhash_hex":"4D72BDD7DEB49C0B","structured_data_sha256":"7ac659c6eddd6239a3dd35e4439572393fd156a3d7baab7b1b156e5639d92ba1","schema_type_mask":"4096","headers_sha256":"0738d08f9b896f214e6cd02cc2b1d43faa9f687d866c9700f99fe08a4b4dce72","word_count":271,"internal_link_count":70,"external_link_count":0,"outbound_links_sha256":"ba6cd8e72dcc746702266242da859d1f5959a243ab94f6402a4c3a4cd4f3ac65","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://spares4repairs.co.uk/","final_url":"https://www.spares4repairs.co.uk/","canonical_url":"https://www.spares4repairs.co.uk/","http_status":200,"text_simhash":"5292503437398809611","text_simhash_hex":"4972BFD5DEB09C0B","structured_data_sha256":"7ac659c6eddd6239a3dd35e4439572393fd156a3d7baab7b1b156e5639d92ba1","schema_type_mask":"4096","headers_sha256":"369b09e051e1a599c61d0d8ffae168a55e95fe31b04a98adffa67db3827b1de7","word_count":271,"internal_link_count":70,"external_link_count":0,"outbound_links_sha256":"9520f442ab09495064faf45d71893605fea15b216bb329a5e55421cc2c5acfd3","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed","outbound_links_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"}],"semantics":{"state_changed":"At least one deterministic stored field changed and the compared observation windows do not overlap.","state_unchanged":"No available deterministic compared field changed and the compared observation windows do not overlap.","state_unknown":"No deterministic comparison can be established from the available stored fields.","state_insufficient_history":"Fewer than two distinct stored root-state rows are available for a comparison pair.","state_observation_gap":"Stored state windows overlap or recur, so chronological adjacency cannot be proved even though mechanical field measurements are still returned.","text_simhash_hamming_distance":"Mechanical 64-bit Hamming distance between stored text simhash values; 0 through 64.","count_delta":"Current stored numeric count minus previous stored numeric count.","hash_change":"Equality/difference only; no unsupported distance metric is invented for cryptographic hashes.","publisher_declaration_changed":"Compared only when explicitly named declaration/self-claim data exists in stored evidence_json; otherwise null.","materiality":"No major/minor/material rewrite label is assigned by change-v1."},"links":{"self":"https://www.goguides.com/changes/spares4repairs.co.uk","state":"https://www.goguides.com/state/spares4repairs.co.uk","evaluate":"https://www.goguides.com/evaluate/spares4repairs.co.uk","history":"https://www.goguides.com/history/spares4repairs.co.uk"},"ts_utc":"2026-10-25T18:19:37Z"}