{
      "tool_id": "art-83-buy-in-exposure-modeler",
      "tool_version": "1.0.0",
      "display_name": "Buy-In Exposure Modeler",
      "mcp_name": "model_buy_in_exposure",
      "mandate_type": "compliance_mandate",
      "wave": 17,
      "gpu": false,
      "url": "https://ainumbers.co/chaingraph/art-83-buy-in-exposure-modeler.html",
      "description": "Models CSDR Refit last-resort mandatory buy-in exposure: eligible trigger date per asset class, extension period (liquid equity ~7 cal days, gov bond ~12, SME ~22), buy-in cost mark-up (default 5%), and cash-compensation alternative. CSDR Refit buy-in reform pending delegated acts (verify current status).",
      "input_schema_ref": "chaingraph/art-83-buy-in-exposure-modeler.html#manifest",
      "consumes": [
        "art-78-csdr-penalty-calculator"
      ],
      "feeds": [
        "cry-05-agent-action-audit-trail-aggregator"
      ],
      "status": "live",
      "conformance_fixtures": false,
      "compute_capability": "server",
      "compute_images": [{"system":"sha256-source","image_id":"sha256:712b7d6c95243d64d2a14195636f2436a56610776c59001a266d2dcf1691ef04","valid_from":"2026-07-10"},{"system":"risc0","image_id":"sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6","valid_from":"2026-06-28"}],
      "compute_proof": {
        "type": "ZkVmReceipt",
        "system": "risc0",
        "receiptFormat": "groth16-bn254",
        "imageId": "sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6",
        "seal": "G2YP7VhZjsia4ZRR2E4OUKUhIowAg/ZprMVWezsm/v4YIITYNisgCCH2stVA0GAnY+S4XNnixRn/zvsScHk8txmyTobbOSI/DvUXUAjl1SYV0B5fUtuyT3yE/vId23mSAxN7BM6aJqPrOyiy1RI2jlaYiopT8yUHAfv6QhjSzA4ckvzbYU56cRvnKEYmT+MGGrM12M6sNkhYOKqwdw+urQ3TdkwnewT/zpyEhIXOq2ecc5yhKlmptad5tvowesopC0wgBak5/KkSzVrOBKSi4bToZ/oAcfX7WzDt6rtl/Foj/5DLXBIFueWRuQqfjo3bDUv3+SA+R8LsQ1InWcaqhg==",
        "journal": {
          "chaingraph_version": "0.4.0",
          "kernel_digest": "sha256:712b7d6c95243d64d2a14195636f2436a56610776c59001a266d2dcf1691ef04",
          "output": {
            "buyin_triggered_count": 0,
            "modeled_fails": [],
            "note": "DECISION-SUPPORT DRAFT — buy-in exposure is a modeled estimate for planning purposes. Reference-price mark-up and cash compensation premium are configurable inputs. CSDR Refit buy-in reform applicability: verify current status against ESMA/EC publications (as of Jun 2026, delegated acts not yet in force).",
            "reference": {
              "extension_days_source": "CSDR Refit Art 7 extension periods (approximate calendar days — verify against business-day convention)",
              "note": "CSDR Refit mandatory buy-in reform suspended pending delegated acts. Verify adoption date and applicability from ESMA/EC publications before relying on buy-in trigger dates.",
              "regulation": "CSDR Reg. (EU) 909/2014 Art 7; CSDR Refit Reg. (EU) 2023/2845 (27 Nov 2023)"
            },
            "status_note": "CSDR Refit mandatory buy-in reform PENDING delegated acts (not yet in force as of Jun 2026). Buy-in exposure is modeled for planning purposes only.",
            "total_buyin_exposure": 0,
            "total_cash_comp_exposure": 0,
            "total_fails": 0
          }
        }
      },
      "export_capability": [
        "pdf",
        "xlsx"
      ]
    }