{
      "tool_id": "art-185-irrbb-sot-nii-evaluator",
      "tool_version": "1.0.0",
      "display_name": "IRRBB SOT NII Evaluator",
      "mcp_name": "evaluate_irrbb_sot_nii",
      "mandate_type": "compliance_mandate",
      "wave": 33,
      "gpu": false,
      "url": "https://ainumbers.co/chaingraph/art-185-irrbb-sot-nii-evaluator.html",
      "description": "Evaluate the Net Interest Income (NII) leg of the EBA Supervisory Outlier Test: the worst-case 1-year delta NII under parallel up/down shocks versus a caller-supplied threshold (EBA leaves NII SOT calibration to competent-authority / institution discretion under EBA Guidelines on IRRBB and CSRBB, EBA/GL/2022/14 -- no single EU-wide bright-line percentage exists, unlike the EVE leg). Returns delta_nii_pct_of_nii, threshold_set, and nii_outlier. Terminal node of the irrbb-supervisory-outlier-test chain. Exports as Policy Mandate JSON or W3C VC. NaN-safe. Zero network, zero PII.",
      "input_schema_ref": "chaingraph/art-185-irrbb-sot-nii-evaluator.html#manifest",
      "consumes": [
        "art-184-irrbb-sot-eve-evaluator"
      ],
      "feeds": [],
      "status": "live",
      "conformance_fixtures": true,
      "compute_capability": "server",
      "compute_images": [{"system":"sha256-source","image_id":"sha256:2d05e7c0659fd1f50c44dfda82c85033da1c389295bdad27c99998a4077f98cc","valid_from":"2026-07-10"},{"system":"risc0","image_id":"sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6","valid_from":"2026-07-02"}],
      "compute_proof": {
        "type": "ZkVmReceipt",
        "system": "risc0",
        "receiptFormat": "groth16-bn254",
        "imageId": "sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6",
        "seal": "ECDrYSbqei7lu3UBIKdjltBDfbEi7dWFiBSw0KN3lYAP/0Bis4heyIVxBa5RYVQPOuvcLJIDoOq+Af68bPjiVhOfonPl6JKCBV3lrivdMfAGp0SSBwaLuzETi5gc83J0CDJilZHjC+x47lHG0JclmpiP7fWiX7Xvkvcjm/rIVUYLYQyKA5+KXDHHbqNzrmr/MqAA3q0qPBYYECLu49j8/w/GAq8x8+Y2HPqKEP1Rlvhi2TX4e/qXeAih1N13T1NJIxO7R7Y7ZfY1ucUpBRMOXB/yraO/ckIYa5Pwrys5OWYFgme1qsSUNm9ylRfEKZhqv3PEIw7o6EfHSJBLBqel1Q==",
        "journal": {
          "chaingraph_version": "0.4.0",
          "kernel_digest": "sha256:6e045c217ba902420fc6574d594198e3b8734793fefa05da01511ecca3ef6101",
          "output": {
            "delta_nii_pct_of_nii": 15,
            "nii_outlier": true,
            "projected_nii": 1000,
            "sot_nii_threshold_pct": 10,
            "threshold_set": true,
            "worst_delta_nii": -150
          }
        }
      },
      "export_capability": [
        "json",
        "vc"
      ]
    }