{"meta":{"api_version":"v1","schema_version":"recommendation-readiness-v1.1","evidence_checked_at":"2026-07-29T16:52:34.957Z","purchase_advice_supported":false,"warning":"Computed sensitivity and retained candidate records improve auditability but do not substitute for missing controlled evidence or human review."},"data":{"profile_version":"recommendation-readiness-v1.1","product_id":"prd-dvac10cw","product_slug":"devola-dvac10cw","category":"portable-air-conditioner","market":"GB","category_rank":17,"cohort_position":17,"normalized_decision_receipt":{"receipt_version":"normalized-decision-receipt-v1.0","product":{"id":"prd-dvac10cw","slug":"devola-dvac10cw","model":"DVAC10CW","category":"portable-air-conditioner","market":"GB"},"decision":{"methodology_version":"portable-ac-v1.0","rank":17,"score":64.4,"status":"eligible_for_ranked_comparison"},"factor_input_mapping":{"schema_version":"readiness-factor-inputs-v1.0","category":"portable-air-conditioner","methodology_version":"portable-ac-v1.0"},"criteria":[{"key":"value","label":"Cooling per pound","weight":0.28,"score":71.6,"weighted_points":20.048,"explanation":"22.2 published BTU per £1 at the checked price.","formula_id":"portable-ac-v1.0:value","input_kind":"stored_fields","constant_value":null,"receipt_ids":["field-receipt-prd-dvac10cw-specs-cooling_capacity_btu","field-receipt-prd-dvac10cw-offer-price_gbp"]},{"key":"noise","label":"Published noise","weight":0.24,"score":36.6,"weighted_points":8.784,"explanation":"65 dB comparison input; measurement conditions may differ.","formula_id":"portable-ac-v1.0:noise","input_kind":"stored_fields","constant_value":null,"receipt_ids":["field-receipt-prd-dvac10cw-specs-noise_db_min","field-receipt-prd-dvac10cw-specs-noise_db_max"]},{"key":"efficiency","label":"Claimed efficiency","weight":0.22,"score":72.2,"weighted_points":15.884,"explanation":"2.6 claimed capacity/input COP proxy; not independently measured.","formula_id":"portable-ac-v1.0:efficiency","input_kind":"stored_fields","constant_value":null,"receipt_ids":["field-receipt-prd-dvac10cw-specs-cooling_capacity_btu","field-receipt-prd-dvac10cw-specs-power_w"]},{"key":"usability","label":"Practical features","weight":0.14,"score":79,"weighted_points":11.06,"explanation":"Published features: Wi-Fi, window kit. Unknown binary inputs receive neutral half-credit.","formula_id":"portable-ac-v1.0:usability","input_kind":"stored_fields","constant_value":null,"receipt_ids":["field-receipt-prd-dvac10cw-specs-wifi","field-receipt-prd-dvac10cw-specs-heating","field-receipt-prd-dvac10cw-specs-window_kit","field-receipt-prd-dvac10cw-specs-warranty_years"]},{"key":"evidence","label":"Evidence coverage","weight":0.12,"score":72,"weighted_points":8.64,"explanation":"2 exact-model sources; 1 unique review pools.","formula_id":"portable-ac-v1.0:evidence","input_kind":"stored_fields","constant_value":null,"receipt_ids":["field-receipt-prd-dvac10cw-owner_feedback-unique_pool_count","field-receipt-prd-dvac10cw-evidence-primary_source_url"]}],"field_receipts":[{"receipt_id":"field-receipt-prd-dvac10cw-evidence-primary_source_url","receipt_version":"normalized-field-receipt-v1.0","product_id":"prd-dvac10cw","factor_keys":["evidence"],"field_path":"evidence.primary_source_url","value_type":"string","value":"https://www.devola.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","unit":null,"source_url":"https://www.devola.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"manufacturer_claim","checked_at":"2026-07-29T16:52:34.957Z","source_access_checked_at":"2026-07-29T16:52:34.957Z","field_observed_at":"2026-07-29T16:52:34.957Z","value_origin":"validated_source_link","observation_status":"source_link_checked","provenance_precision":"product_page_link_without_locator","normalization_method":"validated_source_link_projection","hash_scope":"normalized_field_receipt_v1","receipt_sha256":"9089faa8cd6a207807259f7b5540254f785079d62c194fe2374fbddb2ecbd02e"},{"receipt_id":"field-receipt-prd-dvac10cw-offer-price_gbp","receipt_version":"normalized-field-receipt-v1.0","product_id":"prd-dvac10cw","factor_keys":["value"],"field_path":"offer.price_gbp","value_type":"number","value":449.99,"unit":"GBP","source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","checked_at":"2026-07-29T16:52:34.957Z","source_access_checked_at":"2026-07-29T16:52:34.957Z","field_observed_at":"2026-07-29T16:52:34.957Z","value_origin":"structured_observation","observation_status":"observed","provenance_precision":"structured_offer_observation","normalization_method":"structured_offer_observation","hash_scope":"normalized_field_receipt_v1","receipt_sha256":"decab2bb26c3e7cef6d2e0cb2deedbe96ac2faf445039691d44b001c76b9a39a"},{"receipt_id":"field-receipt-prd-dvac10cw-owner_feedback-unique_pool_count","receipt_version":"normalized-field-receipt-v1.0","product_id":"prd-dvac10cw","factor_keys":["evidence"],"field_path":"owner_feedback.unique_pool_count","value_type":"number","value":1,"unit":"pools","source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"owner_report","checked_at":"2026-07-29T16:52:34.957Z","source_access_checked_at":"2026-07-29T16:52:34.957Z","field_observed_at":null,"value_origin":"source_specific_projection","observation_status":"projection_only","provenance_precision":"stored_projection_without_field_locator","normalization_method":"source_specific_stored_projection","hash_scope":"normalized_field_receipt_v1","receipt_sha256":"3cd98a055c2b586dc4e70f773448af38c906772e3578dba3e37132e08865b442"},{"receipt_id":"field-receipt-prd-dvac10cw-specs-cooling_capacity_btu","receipt_version":"normalized-field-receipt-v1.0","product_id":"prd-dvac10cw","factor_keys":["efficiency","value"],"field_path":"specs.cooling_capacity_btu","value_type":"number","value":10000,"unit":"BTU","source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","checked_at":"2026-07-29T16:52:34.957Z","source_access_checked_at":"2026-07-29T16:52:34.957Z","field_observed_at":"2026-07-29T16:52:34.957Z","value_origin":"page_projection","observation_status":"observed","provenance_precision":"stored_projection_without_field_locator","normalization_method":"page_projection_extraction_path_not_retained","hash_scope":"normalized_field_receipt_v1","receipt_sha256":"b136af78a6bf1eeacb58986474196754415bebe98fa5783e466a06523f8aee9b"},{"receipt_id":"field-receipt-prd-dvac10cw-specs-heating","receipt_version":"normalized-field-receipt-v1.0","product_id":"prd-dvac10cw","factor_keys":["usability"],"field_path":"specs.heating","value_type":"boolean","value":false,"unit":null,"source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","checked_at":"2026-07-29T16:52:34.957Z","source_access_checked_at":"2026-07-29T16:52:34.957Z","field_observed_at":"2026-07-29T16:52:34.957Z","value_origin":"page_projection","observation_status":"observed","provenance_precision":"stored_projection_without_field_locator","normalization_method":"page_projection_extraction_path_not_retained","hash_scope":"normalized_field_receipt_v1","receipt_sha256":"513ed92a3bdcdffd61ccdd23f4ed5d4c60bb333d9fd1d10145bead5f91a09667"},{"receipt_id":"field-receipt-prd-dvac10cw-specs-noise_db_max","receipt_version":"normalized-field-receipt-v1.0","product_id":"prd-dvac10cw","factor_keys":["noise"],"field_path":"specs.noise_db_max","value_type":"number","value":65,"unit":"dB","source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","checked_at":"2026-07-29T16:52:34.957Z","source_access_checked_at":"2026-07-29T16:52:34.957Z","field_observed_at":"2026-07-29T16:52:34.957Z","value_origin":"page_projection","observation_status":"observed","provenance_precision":"stored_projection_without_field_locator","normalization_method":"page_projection_extraction_path_not_retained","hash_scope":"normalized_field_receipt_v1","receipt_sha256":"e243364a783f4c9ccdb6a49f339fc969289837198ca0b5b56e304e8e3a6a7465"},{"receipt_id":"field-receipt-prd-dvac10cw-specs-noise_db_min","receipt_version":"normalized-field-receipt-v1.0","product_id":"prd-dvac10cw","factor_keys":["noise"],"field_path":"specs.noise_db_min","value_type":"null","value":null,"unit":"dB","source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","checked_at":"2026-07-29T16:52:34.957Z","source_access_checked_at":"2026-07-29T16:52:34.957Z","field_observed_at":"2026-07-29T16:52:34.957Z","value_origin":"page_projection","observation_status":"observed","provenance_precision":"stored_projection_without_field_locator","normalization_method":"page_projection_extraction_path_not_retained","hash_scope":"normalized_field_receipt_v1","receipt_sha256":"02c704ffaf83a96b6911de574f51ce3dd77d38b485398740cfbd3fe0e6520bf0"},{"receipt_id":"field-receipt-prd-dvac10cw-specs-power_w","receipt_version":"normalized-field-receipt-v1.0","product_id":"prd-dvac10cw","factor_keys":["efficiency"],"field_path":"specs.power_w","value_type":"number","value":1114,"unit":"W","source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","checked_at":"2026-07-29T16:52:34.957Z","source_access_checked_at":"2026-07-29T16:52:34.957Z","field_observed_at":"2026-07-29T16:52:34.957Z","value_origin":"page_projection","observation_status":"observed","provenance_precision":"stored_projection_without_field_locator","normalization_method":"page_projection_extraction_path_not_retained","hash_scope":"normalized_field_receipt_v1","receipt_sha256":"d6a74a3cdbdcb8e5c126e5b3ce255972256867c7eac6609ee4674fc58918e639"},{"receipt_id":"field-receipt-prd-dvac10cw-specs-warranty_years","receipt_version":"normalized-field-receipt-v1.0","product_id":"prd-dvac10cw","factor_keys":["usability"],"field_path":"specs.warranty_years","value_type":"number","value":2,"unit":"years","source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","checked_at":"2026-07-29T16:52:34.957Z","source_access_checked_at":"2026-07-29T16:52:34.957Z","field_observed_at":"2026-07-29T16:52:34.957Z","value_origin":"page_projection","observation_status":"observed","provenance_precision":"stored_projection_without_field_locator","normalization_method":"page_projection_extraction_path_not_retained","hash_scope":"normalized_field_receipt_v1","receipt_sha256":"abde7ef904c8f250d76a461a0bb75acc9ed9155f2c4ebca0b03cedf997be9efe"},{"receipt_id":"field-receipt-prd-dvac10cw-specs-wifi","receipt_version":"normalized-field-receipt-v1.0","product_id":"prd-dvac10cw","factor_keys":["usability"],"field_path":"specs.wifi","value_type":"boolean","value":true,"unit":null,"source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","checked_at":"2026-07-29T16:52:34.957Z","source_access_checked_at":"2026-07-29T16:52:34.957Z","field_observed_at":"2026-07-29T16:52:34.957Z","value_origin":"page_projection","observation_status":"observed","provenance_precision":"stored_projection_without_field_locator","normalization_method":"page_projection_extraction_path_not_retained","hash_scope":"normalized_field_receipt_v1","receipt_sha256":"bc0a48c2b8d9440acc0314df0cfae933131e70de9c483ab3a04cbab4fc21cace"},{"receipt_id":"field-receipt-prd-dvac10cw-specs-window_kit","receipt_version":"normalized-field-receipt-v1.0","product_id":"prd-dvac10cw","factor_keys":["usability"],"field_path":"specs.window_kit","value_type":"boolean","value":true,"unit":null,"source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","checked_at":"2026-07-29T16:52:34.957Z","source_access_checked_at":"2026-07-29T16:52:34.957Z","field_observed_at":"2026-07-29T16:52:34.957Z","value_origin":"page_projection","observation_status":"observed","provenance_precision":"stored_projection_without_field_locator","normalization_method":"page_projection_extraction_path_not_retained","hash_scope":"normalized_field_receipt_v1","receipt_sha256":"73d889f8e76a99f1d8ccdb76d80b91e1335e4a1a3a6470aa6f71ffb2b08f5e18"}],"field_receipt_count":11,"comparison_inputs":[{"key":"room","value":28,"unit":"m²","display":"up to 28 m²","source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","retrieved_at":"2026-07-29T16:52:34.957Z"},{"key":"cooling","value":10000,"unit":"BTU","display":"10,000 BTU","source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","retrieved_at":"2026-07-29T16:52:34.957Z"},{"key":"noise","value":65,"unit":"dB","display":"65 dB","source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","retrieved_at":"2026-07-29T16:52:34.957Z"}],"offer_observation":{"id":"offer-dvac10cw-airconcentre","retailer":"Air Con Centre","source_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","price_gbp":449.99,"availability":"out_of_stock","checked_at":"2026-07-29T16:52:34.957Z"},"source_references":["https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","https://www.devola.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw"],"trace_reference":null,"receipt_sha256":"cec0fc191c420bff16dcba5cedf1d79ab09a0a39327550888184a72cf70d824a","hash_scope":"normalized_decision_inputs_only","source_content_archived":false,"explanation":"Each mapped source field has its own canonical SHA-256 receipt. The decision receipt fingerprints their ordered hashes and method inputs, not the external webpages."},"evidence_coverage":{"exact_identity_resolved":true,"official_source_urls":["https://www.devola.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw"],"official_source_present":true,"independent_editorial_source_count":0,"model_family_editorial_source_count":0,"owner_context_source_count":0,"owner_review_pool_count":1,"retailer_observation_count":1,"controlled_measurement_count":0,"claim_level_trace_status":"not_modelled","criterion_contribution_ledger":false},"offer_coverage":{"required_observation_count":2,"observed_count":1,"status":"single_observation","slots":[{"slot":1,"status":"observed","id":"offer-dvac10cw-airconcentre","retailer":"Air Con Centre","product_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","price_gbp":449.99,"availability":"out_of_stock","checked_at":"2026-07-29T16:52:34.957Z","fresh_until":"2026-07-31T16:52:34.957Z","geography_scope":"GB listing; postcode scope not retained","reason_code":null},{"slot":2,"status":"missing","id":null,"retailer":null,"product_url":null,"price_gbp":null,"availability":null,"checked_at":null,"fresh_until":null,"geography_scope":null,"reason_code":"second_independent_offer_not_collected"}],"observations":[{"id":"offer-dvac10cw-airconcentre","retailer":"Air Con Centre","product_url":"https://www.airconcentre.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","price_gbp":449.99,"availability":"out_of_stock","checked_at":"2026-07-29T16:52:34.957Z","fresh_until":"2026-07-31T16:52:34.957Z","geography_scope":"GB listing; postcode scope not retained"}]},"buying_constraints":{"warranty":{"status":"captured","years":2,"source_url":"https://www.devola.co.uk/products/devola-10000-btu-portable-air-conditioning-unit-dvac10cw","source_class":"retailer_observation","checked_at":"2026-07-29T16:52:34.957Z","limitation":"Projected from a structured exact-model catalogue field."},"returns":{"status":"not_structured","value":null,"unit":null,"source_url":null,"source_class":null,"checked_at":null,"limitation":"Returns depend on the selected retailer and are not retained as a current observation."},"safety":{"status":"not_structured","value":null,"unit":null,"source_url":null,"source_class":null,"checked_at":null,"limitation":"No category-specific safety record or manual-derived safety summary is retained."},"installation_or_setup":{"status":"partial","value":"A window kit is listed as included.","limitation":"Window type, hose routing, sealing, renter permission and fitting dimensions are not structured.","unit":null,"source_url":null,"source_class":null,"checked_at":null}},"sensitivity":{"status":"computed","policy":"drop_one_factor_and_plus_minus_0_05_absolute","scenario_count":15,"baseline_rank":17,"baseline_tie_aware_rank":17,"minimum_rank":6,"maximum_rank":18,"winner_scenario_count":0,"outside_top_five_leader_scenario_count":0,"explanation":"This tests the published method weights across all 20 candidates at one-decimal, tie-aware precision. It does not substitute for controlled evidence or a user's preferences."},"cruxes":[{"code":"comparable_cooling_performance","label":"Comparable cooling performance","explanation":"Published BTU and room claims do not establish cooling under a shared room, heat-load and energy protocol.","status":"unresolved","research_priority":"high","derivation":"category_research_policy_v1"},{"code":"comparable_operating_noise","label":"Comparable operating noise","explanation":"Published noise values may use different modes and conditions; compressor-state measurements are missing.","status":"unresolved","research_priority":"high","derivation":"category_research_policy_v1"}],"coverage_gaps":[{"code":"independent_exact_model_evidence_missing","severity":"blocking_purchase_advice","status":"open","explanation":"No exact-model independent editorial test is retained."},{"code":"controlled_measurement_missing","severity":"blocking_purchase_advice","status":"open","explanation":"No Agent Review Data controlled measurement cohort exists for this category."},{"code":"second_retailer_observation_missing","severity":"limits_confidence","status":"open","explanation":"Only one retailer observation is retained; merchant-independent buyability is not established."},{"code":"field_extraction_locator_missing","severity":"limits_confidence","status":"open","explanation":"Mapped source fields have page-level provenance but no retained field-level extraction locator. Selective source capture remains optional for consequential or disputed material."},{"code":"returns_not_structured","severity":"limits_confidence","status":"open","explanation":"Retailer-specific returns terms are not structured."},{"code":"safety_not_structured","severity":"blocking_purchase_advice","status":"open","explanation":"Category-relevant safety limitations are not structured."},{"code":"claim_level_trace_missing","severity":"blocking_purchase_advice","status":"open","explanation":"This product does not yet have a validated atomic claim-level trace."},{"code":"criterion_claim_ledger_missing","severity":"blocking_purchase_advice","status":"open","explanation":"Material score contributions are not linked to atomic claims and assessments."},{"code":"second_person_review_missing","severity":"blocking_purchase_advice","status":"open","explanation":"No human second-person review is recorded."}],"review":{"generated_from_validated_catalogue":true,"automated_contract_validation":"required_at_build","independent_machine_audit":"not_a_human_review","human_second_person_review":"not_completed","second_person_status":"not_second_person_reviewed","reviewer_id":null,"reviewed_at":null},"outcome":{"scope":"eligible_for_ranked_comparison","purchase_advice_supported":false,"blocking_gap_count":6,"explanation":"Candidate and sensitivity records improve auditability, but missing performance, buying-constraint and human-review evidence still blocks purchase advice."}},"links":{"product":"https://agentreviewdata.com/products/devola-dvac10cw","readiness_category":"https://agentreviewdata.com/readiness#portable-air-conditioner","cohort":"https://agentreviewdata.com/readiness#portable-air-conditioner","catalogue_record":"https://agentreviewdata.com/api/v1/products/devola-dvac10cw"}}