{"citations":{"source_mix":{"company_owned":55,"independent":112,"unclear":21},"sources_referenced_by_questions":0,"support_mix":{"direct":117,"partial":47},"total_sources":188,"unique_domain_count":92},"claims":[{"claim_id":"claim-001","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"predicate":"platforms_analyzed","qualifier":"valid included platform responses","subject":"Best Solar Companies Offering Solar Lease and Power Purchase Agreements","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","deepseek","google","grok","openai","perplexity"],"predicate":"final_consensus_rank","qualifier":"solar lease and PPA agreements","subject":"Sunrun","unit":"rank","value":1},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","deepseek","google","grok","openai","perplexity"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"Sunrun","unit":"platforms","value":6},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","deepseek","google","grok","kimi","perplexity"],"predicate":"final_consensus_rank","qualifier":"solar lease and PPA agreements","subject":"LightReach by Palmetto","unit":"rank","value":2},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","deepseek","google","grok","kimi","perplexity"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"LightReach by Palmetto","unit":"platforms","value":6},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","deepseek","perplexity"],"predicate":"final_consensus_rank","qualifier":"solar lease and PPA agreements","subject":"Momentum Solar","unit":"rank","value":4},{"claim_id":"claim-007","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","deepseek","perplexity"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"Momentum Solar","unit":"platforms","value":3},{"claim_id":"claim-008","confidence":"verified","observed_at":"2026-09-30","platform_support":["kimi","openai"],"predicate":"final_consensus_rank","qualifier":"solar lease and PPA agreements","subject":"EnFin","unit":"rank","value":6},{"claim_id":"claim-009","confidence":"verified","observed_at":"2026-09-30","platform_support":["kimi","openai"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"EnFin","unit":"platforms","value":2},{"claim_id":"claim-010","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","kimi"],"predicate":"final_consensus_rank","qualifier":"solar lease and PPA agreements","subject":"GoodLeap","unit":"rank","value":7},{"claim_id":"claim-011","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","kimi"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"GoodLeap","unit":"platforms","value":2}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":2,"best_rank":1,"entity_id":"entity-001","entity_type":"company","final_rank":1,"name":"Sunrun","platform_mentions":6,"platform_share":0.8571428571428571},{"average_rank":2.3333333333333335,"best_rank":1,"entity_id":"entity-002","entity_type":"company","final_rank":2,"name":"LightReach by Palmetto","platform_mentions":6,"platform_share":0.8571428571428571},{"average_rank":5.666666666666667,"best_rank":4,"entity_id":"entity-003","entity_type":"company","final_rank":4,"name":"Momentum Solar","platform_mentions":3,"platform_share":0.42857142857142855},{"average_rank":3.5,"best_rank":3,"entity_id":"entity-004","entity_type":"company","final_rank":6,"name":"EnFin","platform_mentions":2,"platform_share":0.2857142857142857},{"average_rank":4,"best_rank":2,"entity_id":"entity-005","entity_type":"company","final_rank":7,"name":"GoodLeap","platform_mentions":2,"platform_share":0.2857142857142857}],"identity":{"dataset_url":"https://homeservicesconsensusindex.com/datasets/solar-panel-installation-and-energy-systems/solar-lease-ppa-agreements.json","page_url":"https://homeservicesconsensusindex.com/solar-panel-installation-and-energy-systems/solar-lease-ppa-agreements","report_type":"best_of_index","study_id":"HSCI-STUDY-5F4A0DA10D8D","title":"Best Solar Companies Offering Solar Lease and Power Purchase Agreements (2026)"},"limitations":["Exactly 7 platforms were included in this run: openai, anthropic, deepseek, grok, perplexity, kimi, google. The configured source value 7 is provenance only and must never be described as the number of platforms studied.","The finalrankingtable is the sole authority for rank, platform mentions, platform share, average rank, and best rank. Ignore any conflicting value embedded in a entity evidence bundle.","The Consensus Ranking table must contain exactly one row per finalrankingtable entity, in that order, using that exact entityname. Never split one ranked entity into two product, model, SKU, or product-line rows, and never add another ranking row for a brand already listed. Put recommended products or plans inside that entity's ranked section.","Platform mentions count only ranking-discovery mentions. Do not substitute the number of platforms that later completed a fit assessment.","Citation IDs inside each entity bundle are local to that entity. Consolidate sources by URL using the supplied source catalog.","The URLs were collected from platform responses and were not independently validated by either writer stage.","Each fitreviewurlorplaceholder is the final site-relative CMS path for that entity's review. Link the entity name to that exact path exactly once in its ranked prose section, outside tables and headings. Never replace it with a run ID, report ID, UUID, or local output path.","Use the exact entity-namespaced citation IDs from the source catalog (e.g. e1:); never transfer a citation between entities."],"methodology":{"fit_rating_contract":["strong","good","mixed","weak","uncertain"],"included_valid_platform_count":7,"maximum_finalists":10,"minimum_mentions":2,"name":"Home Services 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":"2026-09-30 22:18:49.139249+00","research_date":"2026-09-30","source_snapshot_sha256":"9af65555540881b6d8eadb2ab59c3475515ed39215c0865bc0c0cba9aed2704a","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":21,"qualified_finalists":5,"ranking_unit":"Solar lease or PPA provider"},"schema_version":4,"summary":"Sunrun is the consensus leader among solar lease and PPA providers for homeowners who want low-commitment, third-party-owned solar, named by 6 of 7 platforms at an average listed position of 2.0 and a best position of 1. LightReach by Palmetto ties Sunrun on mentions (6 of 7) and is the strongest alternative for buyers who want a possible 0% escalator or battery-inclusive third-party ownership. Momentum Solar, EnFin, and GoodLeap qualify with fewer mentions and more conditional evidence. The study covered 7 AI platforms (openai, anthropic, deepseek, grok, perplexity, kimi, google) using one…","target_buyer":"Homeowner who wants low commitment lease or PPA arrangement","topic":{"base_category":"Solar Panel Installation and Energy Systems","category_criteria":["lease and PPA availability","rate escalation terms","maintenance inclusion","buyout options","contract flexibility"],"geography":"United States","slug":"best-solar-companies-offering-solar-lease-and-power-purchase-agreements","title":"Best Solar Companies Offering Solar Lease and Power Purchase Agreements","use_case":"solar lease and PPA agreements"}}