Evidence row 292089

What was observed

{
  "count": 5,
  "tools": [
    {
      "description": "Idempotently create or reconcile the route after the person completing setup signed in, claimed the current intent, and connected both providers.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "agentToken": {
            "description": "Secret returned at creation",
            "pattern": "^rr_setup_",
            "type": "string"
          },
          "setupId": {
            "description": "Setup-session ID",
            "pattern": "^rrs_",
            "type": "string"
          }
        },
        "required": [
          "setupId",
          "agentToken"
        ],
        "type": "object"
      },
      "name": "apply_review_router_setup"
    },
    {
      "description": "Read structured progress and the next required human action.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "agentToken": {
            "description": "Secret returned at creation",
            "pattern": "^rr_setup_",
            "type": "string"
          },
          "setupId": {
            "description": "Setup-session ID",
            "pattern": "^rrs_",
            "type": "string"
          }
        },
        "required": [
          "setupId",
          "agentToken"
        ],
        "type": "object"
      },
      "name": "get_review_router_setup_status"
    },
    {
      "description": "Read the exact current intent version and locked setup plan before asking a human to continue.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "agentToken": {
            "description": "Secret returned at creation",
            "pattern": "^rr_setup_",
            "type": "string"
          },
          "setupId": {
            "description": "Setup-session ID",
            "pattern": "^rrs_",
            "type": "string"
          }
        },
        "required": [
          "setupId",
          "agentToken"
        ],
        "type": "object"
      },
      "name": "preview_review_router_setup"
    },
    {
      "description": "After route application, idempotently send one real Slack setup message through the production delivery path.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "agentToken": {
            "description": "Secret returned at creation",
            "pattern": "^rr_setup_",
            "type": "string"
          },
          "setupId": {
            "description": "Setup-session ID",
            "pattern": "^rrs_",
            "type": "string"
          }
        },
        "required": [
          "setupId",
          "agentToken"
        ],
        "type": "object"
      },
      "name": "send_review_router_test"
    },
    {
      "description": "Create an inert GitHub-to-Slack setup plan and return one browser sign-in URL for the person completing setup.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "idempotencyKey": {
            "maxLength": 200,
            "minLength": 8,
            "type": "string"
          },
          "preset": {
            "default": "repo_watch",
            "enum": [
              "full_coverage",
              "team_activity",
              "repo_watch"
            ],
            "type": "string"
          },
          "repository": {
            "description": "GitHub repository in owner/repository format",
            "type": "string"
          },
          "reviewerMentions": {
            "default": "all",
            "enum": [
              "all",
              "connected_only",
              "none"
            ],
            "type": "string"
          },
          "slackChannel": {
            "description": "Slack channel name, with or without #",
            "type": "string"
          },
          "slackWorkspace": {
            "description": "Optional exact workspace name, Slack team ID, or Tenpace workspace ID",
            "type": "string"
          }
        },
        "required": [
          "repository",
          "slackChannel"
        ],
        "type": "object"
      },
      "name": "start_review_router_setup"
    }
  ]
}

What the leaf hashes

{"body":"c41e27f8b0beee9560d93cda22006767597b1d5a4731aff6ce49f173ee810abd","id":292089,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793048529595729,"prev":null,"subject":"6242410b-adf8-461c-8ee3-3c439f01574a","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x5c3111de973bcb5e750d6c965f7fd343d88fb3e12e1369a99fbfc5ced8d0f7e2
2. 0xc5d8aa2a09c44da4a247321962ee69fd940e12614b86671b8ef91d2489c6efb3
3. 0xb96fe679ed262ed1eefa147bf135beda5aad6ed11fa8dfbb78a8cbb0dfe6fd6b
4. 0x3354530edd5d1f3fca4c5f8bf81e742f9862a5d69108c8bf14f5771583f03383
5. 0x753a01ea20bbb8bb52f54d7d0d6342e9c800de594c7df3d2f271e0d00b7d24d1
6. 0x8e6b0a8d73258428d92db9a2cb99203d6256e1d75fac5de1fee9318705d985fa
7. 0x8c6ef93a496b9eb2fa65c27c22c1c9f576a6d88e6ca4a5c0804bc3870bddcf93
8. 0xa5354cd3b1a5200e9be777da3783f8a87d1e3b22bda62e4cc00b39430088e64f
9. 0xab3cccedb86741dbc4cc501d50910e2fdb7eac4e4fdd38284f753fe1107665a1
10. 0xa8ffcda5ce803e6416e11aeb68f113e4b6fd6bc8a9d891a50b9f815e09eedb9f
11. 0xc6d2784f07e8c139bf8f780cbae14d0deadd031c795b132568f433e9f582c7d3
12. 0x2121cc2dbcb8663af57743dc445c8a59e5bbfffe89703f0606c9843f0d35aff8
13. 0x66883b42f4167ade51c4909f050c5478524e23786fb0b5c48bd1a53580960a68
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae