Evidence row 295355

What was observed

{
  "count": 4,
  "tools": [
    {
      "description": "Fetch a full Wavedash docs page as Markdown by path or docs.wavedash.com URL, for example sdk/achievements, engines/unity, or cli/configuration. Use this when the user wants to see a Wavedash docs page or when exact SDK, CLI, or config details are needed. Only docs.wavedash.com pages can be fetched. Read-only and unauthenticated.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "path": {
            "description": "Docs path or URL, for example sdk/setup, engines/phaser, publishing/upload, or https://docs.wavedash.com/sdk/setup.",
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "path"
        ],
        "type": "object"
      },
      "name": "get_wavedash_doc"
    },
    {
      "description": "Search official Wavedash docs (docs.wavedash.com) for browser game development, SDK integration, engines, CLI, upload, and publishing. Use this instead of web search for any Wavedash question when the exact page is unknown. Returns ranked pages with paths, URLs, and excerpts. Read-only and unauthenticated.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "limit": {
            "default": 8,
            "description": "Maximum number of results to return.",
            "maximum": 20,
            "minimum": 1,
            "type": "integer"
          },
          "query": {
            "description": "Search query, for example: sdk setup, multiplayer lobbies, unity webgl, build push.",
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "search_wavedash_docs"
    },
    {
      "description": "Validate wavedash.toml contents for Wavedash CLI config issues (missing game_id or upload_dir, entrypoint repeating the upload_dir, absolute paths, engine sections). Call this whenever the user shares wavedash.toml text or asks to check their Wavedash config, even if the problem looks obvious. Accepts single-line or fenced input. Pass the config text as the toml argument; this does not read files.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "toml": {
            "description": "Contents of wavedash.toml.",
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "toml"
        ],
        "type": "object"
      },
      "name": "validate_wavedash_config"
    },
    {
      "description": "Plan and guide a Wavedash browser game integration from the user's goal, engine, and requested features. Call this first for any request to build, deploy, upload, or release a game on Wavedash, or to add Wavedash SDK features. Choose the stage: plan (architecture and reading order), setup (CLI install, sign-in, SDK init, wavedash.toml, local testing), features (SDK reference for the requested features), or deploy (upload and release checklist). Returns ordered steps, boundaries, and the relevant docs.wavedash.com pages with content. Read-only and unauthenticated.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "engine": {
            "description": "Optional engine or framework as the user names it, for example Phaser, Unity WebGL, Godot 4, three.js, React, Rust, or custom.",
            "type": "string"
          },
          "features": {
            "default": [],
            "description": "Optional requested Wavedash features, for example multiplayer, leaderboards, achievements, cloud saves, ugc, players, paid content.",
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "goal": {
            "description": "What the user wants to build, deploy, or integrate, including the game type and the Wavedash outcome.",
            "minLength": 1,
            "type": "string"
          },
          "stage": {
            "default": "plan",
            "description": "plan: architecture and reading order. setup: CLI, SDK init, config, local testing. features: SDK reference for the requested features. deploy: upload and release checklist.",
            "enum": [
              "plan",
              "setup",
              "features",
              "deploy"
            ],
            "type": "string"
          }
        },
        "required": [
          "goal"
        ],
        "type": "object"
      },
      "name": "wavedash_implementation_planner"
    }
  ]
}

What the leaf hashes

{"body":"9a825730dc439fb9cf4b5de4b2cdb8fa2fafe3f68a2035482f2f15230db6fb51","id":295355,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793050876079325,"prev":null,"subject":"44b585b1-72d5-4cfc-af36-ed175f294773","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. 0x206ec5f8617b8fd0fa86dfcc53f94288cc73ed14ae7f72c3a5c8091ae7c665b3
2. 0xb4f6807cd078be9c62b419734510585a5fea2938ba10d3e18370c0da7e57138c
3. 0x09b2a6ac544a73dcbbcecbfe4539d78d770733e69fce2f8b90390db3d7dc3cb4
4. 0x564b4570c2a5577d7cf8c9212c6f8c96d104d1595aa6cc17fb4d2f9547ee53c2
5. 0x75e9ee3cba7371c0fb886396233c1570b32fb275884e1a6a8b38e1d8d82c8f06
6. 0x26fc2194822497fb1181f476bfc2060e7ce80c0166bb066a41700b493d487f53
7. 0x6b2c572c18bbf92242dcc95f689891d32dee217cc47766d1f6e51f1a5294bd03
8. 0xe592bc768c99dd3c47541da15c6036e5f2af32a8d7a7b1479fa22f05fbd4ed7b
9. 0x8c251767f8fb371a210d42fea0289330b8d746b5c7d851af02e626d7b48f3fb8
10. 0x4be42e002361db392d6bc044d985a656aee097e347099c025de6e9dea367ae4e
11. 0x057e71ed555693238850b77237df28dd2661cf85c88138365b7e42941201ad01
12. 0xfde157310fc8513767b162378ca9ceefb2937c374b7381a8887f7ccba8ab5a80
13. 0x9d75d4d3ab6219edefa04be60b32fdd56be7a7672f370a5115f02f7b098ecd27
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae