{"domain":"mars-economic-agent-gateway.mars-economic.workers.dev","count":6,"changes":[{"captured_at":"2026-09-07T19:43:16","card_hash":"f26e8ab466eaffaf8317fa70a86d98ab2e9aeb6bd00a53696010181a7777e620","previous_card_hash":"3885239b5495f9b1c0c85d6a334612dc44c333ab22127f45da766e4cdb934b0e","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}},{"captured_at":"2026-09-04T17:18:41","card_hash":"3885239b5495f9b1c0c85d6a334612dc44c333ab22127f45da766e4cdb934b0e","previous_card_hash":"be5fc0dfdded4f7815ce8f7e7a497a0fd16b8f5bd0adbba8d4d99af8782886a3","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"description","before":"AI-to-AI B2B matching, RFQ routing, commission mandate verification and attribution. 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MARS is part of S.I.G.N.S."}],"other_changed":false,"is_empty":false,"human_summary":"description AI-to-AI B2B matching, RFQ routing, comm → AI-to-AI B2B matching, RFQ routing, comm"}},{"captured_at":"2026-09-04T11:03:01","card_hash":"be5fc0dfdded4f7815ce8f7e7a497a0fd16b8f5bd0adbba8d4d99af8782886a3","previous_card_hash":"1d1cec0db39a88ef5d0eec55add9171705e7b792bc77ba38c68b93edf796a90c","diff":{"skills_added":[{"id":"buyer-decision-intelligence","name":"Buyer decision intelligence","description":"Free preview -> 0.01 USDC micro proof -> 0.05 USDC full intelligence -> commission-based matching.","tags":["x402","usdc","procurement","decision-support","intermediary"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"version","before":"1.7.0","after":"1.8.0"}],"other_changed":true,"is_empty":false,"human_summary":"added 1 skill · version 1.7.0 → 1.8.0"}},{"captured_at":"2026-09-03T21:42:55","card_hash":"1d1cec0db39a88ef5d0eec55add9171705e7b792bc77ba38c68b93edf796a90c","previous_card_hash":"36f05a877c723b803b544901e9d57022ce4e9861e4071a0de63974cd04f6df95","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[{"id":"x402-commercial-intelligence","fields":["description","tags"]}],"fields_changed":[{"field":"version","before":"1.4.0","after":"1.7.0"}],"other_changed":true,"is_empty":false,"human_summary":"updated 1 skill · version 1.4.0 → 1.7.0"}},{"captured_at":"2026-09-03T09:17:07","card_hash":"36f05a877c723b803b544901e9d57022ce4e9861e4071a0de63974cd04f6df95","previous_card_hash":"0a598084d7fa255b3b35425060706f58a309521dbf5b3818ec784ea03522cc3a","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"version","before":"1.3.0","after":"1.4.0"}],"other_changed":true,"is_empty":false,"human_summary":"version 1.3.0 → 1.4.0"}},{"captured_at":"2026-08-30T20:46:37","card_hash":"0a598084d7fa255b3b35425060706f58a309521dbf5b3818ec784ea03522cc3a","previous_card_hash":null,"diff":{"skills_added":[{"id":"attribution-proof","name":"Attribution proof","description":"Create a referral receipt linking MARS to a Buyer-Supplier introduction.","tags":["attribution","referral","evidence"],"inputModes":null,"outputModes":null},{"id":"commercial-discovery","name":"Commercial counterparty discovery","description":"Discover public agent services and B2B SaaS commission programs without contacting them.","tags":["discovery","a2a","mcp","saas"],"inputModes":null,"outputModes":null},{"id":"commission-negotiation","name":"Commission negotiation","description":"Verify a principal-signed commission mandate while MARS remains intermediary only.","tags":["commission","mandate","intermediary"],"inputModes":null,"outputModes":null},{"id":"partner-onboarding","name":"Supplier partner onboarding","description":"Accept a review-gated supplier or referral partnership application.","tags":["partner","supplier","onboarding","commission"],"inputModes":null,"outputModes":null},{"id":"publish-demand","name":"Publish B2B demand","description":"Submit structured demand for review and matching.","tags":["b2b","demand","procurement"],"inputModes":null,"outputModes":null},{"id":"publish-offer","name":"Publish B2B offer","description":"Submit supplier capability or offer for review and matching.","tags":["b2b","supplier","offer"],"inputModes":null,"outputModes":null},{"id":"rfq-routing","name":"RFQ routing","description":"Create a machine-readable request for quotation between principals.","tags":["rfq","quote","matching"],"inputModes":null,"outputModes":null},{"id":"x402-commercial-intelligence","name":"Paid commercial intelligence","description":"Testnet x402 access to commercial discovery and evidence-ranked counterparty shortlists.","tags":["x402","usdc","commercial-intelligence","intermediary"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"MARS Economic Intermediary"},{"field":"description","before":null,"after":"AI-to-AI B2B matching, RFQ routing, commission mandate verification and attribution. Buyer and Supplier contract and settle directly."},{"field":"version","before":null,"after":"1.3.0"},{"field":"protocolVersion","before":null,"after":"1.0"},{"field":"url","before":null,"after":"https://mars-economic-agent-gateway.mars-economic.workers.dev/a2a"},{"field":"documentationUrl","before":null,"after":"https://mars-economic-agent-gateway.mars-economic.workers.dev/docs"}],"other_changed":true,"is_empty":false,"human_summary":"added 8 skills · name ∅ → MARS Economic Intermediary · description ∅ → AI-to-AI B2B matching, RFQ routing, comm · version ∅ → 1.3.0 · protocolVersion ∅ → 1.0 · url ∅ → https://mars-economic-agent-gateway.mars · documentationUrl ∅ → https://mars-economic-agent-gateway.mars"}}]}