{"citations":{"source_mix":{"company_owned":15,"independent":2,"unclear":0},"sources_referenced_by_questions":0,"support_mix":{"direct":13,"partial":4},"total_sources":17,"unique_domain_count":7},"claims":[{"claim_id":"claim-001","confidence":"verified","observed_at":"2026-10-02","platform_support":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"predicate":"platforms_analyzed","qualifier":"valid included platform responses","subject":"Best Custom and Specialty Shape Window Manufacturers","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-10-02","platform_support":["anthropic","kimi","perplexity"],"predicate":"final_consensus_rank","qualifier":"custom shape windows","subject":"Luft Windows","unit":"rank","value":6},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-10-02","platform_support":["anthropic","kimi","perplexity"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"Luft Windows","unit":"platforms","value":3},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-10-02","platform_support":["grok"],"predicate":"fit_rating_count","qualifier":"strong","subject":"Luft Windows","unit":"platforms","value":1},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-10-02","platform_support":["openai","perplexity"],"predicate":"fit_rating_count","qualifier":"good","subject":"Luft Windows","unit":"platforms","value":2},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-10-02","platform_support":["deepseek","google"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"Luft Windows","unit":"platforms","value":2},{"claim_id":"claim-007","confidence":"verified","observed_at":"2026-10-02","platform_support":["anthropic","kimi"],"predicate":"fit_rating_count","qualifier":"uncertain","subject":"Luft Windows","unit":"platforms","value":2}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":3.3333333333333335,"best_rank":1,"entity_id":"entity-001","entity_type":"company","final_rank":6,"name":"Luft Windows","platform_mentions":3,"platform_share":0.42857142857142855}],"identity":{"dataset_url":"https://homeimprovementconsensusindex.com/datasets/window-and-door-replacement/custom-shape-windows/luft-windows.json","page_url":"https://homeimprovementconsensusindex.com/window-and-door-replacement/custom-shape-windows/luft-windows","report_type":"fit_review","study_id":"HICI-STUDY-A0CAF661A9B4","title":"Luft Windows Review for custom shape windows"},"limitations":["Use the run researchdate as the study date. Platform-reported dates are provenance metadata and do not independently prove freshness.","All included platforms evaluated fit, but platformmentions counts only platforms that named the entity during ranking discovery.","Do not resolve conflicting product names, pricing, or capabilities by guessing; describe the conflict and tell buyers what to verify.","The supplied URLs were collected from platform responses and were not independently validated by the writer stage.","Company-owned citations materially outnumber independent citations; do not describe company claims as independently verified.","Platform-reported research dates differ from the authoritative run date; disclose this as a methodology limitation.","Citations are platform-reported evidence, not independently verified facts. No-search model claims require explicit verification before being described as current facts."],"methodology":{"fit_rating_contract":["strong","good","mixed","weak","uncertain"],"included_valid_platform_count":7,"maximum_finalists":10,"minimum_mentions":2,"name":"Home Improvement Consensus Index cross-platform AI consensus analysis","platforms_included":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"platforms_queried":["openai","anthropic","deepseek","grok","perplexity","kimi","google"],"stages":["ranking_discovery","fit_assessment","normalization","editorial_synthesis"],"version":"alias-table-1"},"provenance":{"generated_at":"2026-10-02 11:55:55.566848+00","research_date":"2026-10-02","source_snapshot_sha256":"a7ea8eb077876efbfe3bfca819d1ab13a2422fd25da2f2f76f8f4d22358d9723","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":26,"qualified_finalists":10,"ranking_unit":"Window and door manufacturer, dealer, or installation company"},"schema_version":4,"summary":"Luft Windows is a good fit for custom shape windows if the buyer is an Arizona homeowner, particularly in the Phoenix/Tempe metro, with an arched, round, half-round, triangular, trapezoidal, octagonal, or otherwise irregular opening that stock sizes cannot fit. Three of seven platforms named Luft Windows during the ranking stage, a 42.9% share of included platform responses, at an average listed rank of 3.33 and a best rank of 1. The strongest reason to consider it is an explicitly published custom specialty-window line covering many non-standard shapes, backed by local Tempe fabrication…","target_buyer":"A homeowner with arched, round or otherwise non-standard openings that no stock size will fit.","topic":{"base_category":"Window and Door Replacement","category_criteria":["custom fabrication capability","shape and size range","template accuracy","product range and frame materials","energy performance ratings","installation quality","lead time","price transparency","product and labor warranty","customer review strength"],"geography":"United States","slug":"best-custom-and-specialty-shape-window-manufacturers","title":"Best Custom and Specialty Shape Window Manufacturers","use_case":"custom shape windows"}}