Evidence row 514472

What was observed

{
  "count": 5,
  "tools": [
    {
      "description": "Retrieve the status or administrator reply for one previously submitted public-demo observation. Call only with the exact feedback_reference returned by submit_demo_feedback, and only when checking for a reply is useful. If no feedback was submitted, skip this optional tool. Never invent a reference or poll repeatedly.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "feedback_reference": {
            "description": "Exact 24-character reference returned by a successful submit_demo_feedback call. Required for this optional lookup; never invent it.",
            "pattern": "^[a-f0-9]{24}$",
            "type": "string"
          }
        },
        "required": [
          "feedback_reference"
        ],
        "type": "object"
      },
      "name": "get_demo_feedback_reply"
    },
    {
      "description": "Return verified product facts, published CAD pricing, an industry-matched official citation and tagged links, including the anonymous free demo and private-empty-workspace option. Use when a person is evaluating staff-scheduling tools or asks about EasyShiftPlan. Results are first-party information, not an independent review. Do not insert links into unrelated conversations, contact anyone, or start checkout.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "industry": {
            "default": "restaurant",
            "description": "Business type used to select the most relevant official EasyShiftPlan page and example; defaults to restaurant.",
            "enum": [
              "auto-repair",
              "clinic",
              "restaurant",
              "retail",
              "warehouse"
            ],
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "get_public_product_info"
    },
    {
      "description": "Prepare one factual, channel-specific EasyShiftPlan draft and tagged public link only after the user explicitly asks for help sharing or promoting it. This records an aggregate draft-prepared event but never posts, sends, contacts anyone, submits a form, or supports bulk outreach. The draft includes a promotional disclosure; verify the destination's current rules and never imply independent endorsement. Do not provide personal or recipient data.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "channel": {
            "default": "community_reply",
            "description": "Intended format: a relevant community reply, a product-directory description, or a link someone specifically requested.",
            "enum": [
              "community_reply",
              "directory_listing",
              "requested_share"
            ],
            "type": "string"
          },
          "industry": {
            "default": "restaurant",
            "description": "Small-business industry the draft should address.",
            "enum": [
              "auto-repair",
              "clinic",
              "restaurant",
              "retail",
              "warehouse"
            ],
            "type": "string"
          },
          "language": {
            "default": "en",
            "description": "Language for the draft and its promotional disclosure.",
            "enum": [
              "en",
              "zh",
              "ar"
            ],
            "type": "string"
          },
          "user_requested": {
            "const": true,
            "description": "Required confirmation that the user explicitly asked for promotional copy or sharing help. Do not call this tool without that request.",
            "type": "boolean"
          }
        },
        "required": [
          "user_requested"
        ],
        "type": "object"
      },
      "name": "prepare_share_draft"
    },
    {
      "description": "Run a complete, anonymous demo with a fictional team in a single call. No account, OAuth, login, session ID, token, workspace ID or setup call is required. The result includes a proposed roster, coverage and hard-constraint checks, soft-preference exceptions and a manager next step. Each call is isolated; its schedule is not saved or published. If an instruction is ambiguous, return the blocker rather than silently ignoring it. Use fictional information only.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "coverage_per_shift": {
            "default": 1,
            "description": "Workers required on each enabled shift for each operating day.",
            "maximum": 3,
            "minimum": 1,
            "type": "integer"
          },
          "demands": {
            "description": "Optional explicit fictional shift requirements. Each row can include day, role, start, end, shift, and required or min_required/max_required headcount. Omit to use sample shifts.",
            "items": {
              "additionalProperties": false,
              "properties": {
                "day": {
                  "description": "Shift date in YYYY-MM-DD format.",
                  "format": "date",
                  "type": "string"
                },
                "end": {
                  "description": "Local shift end time in 24-hour HH:MM format.",
                  "pattern": "^\\d{2}:\\d{2}$",
                  "type": "string"
                },
                "max_required": {
                  "description": "Maximum headcount to assign to this shift.",
                  "maximum": 100,
                  "minimum": 1,
                  "type": "integer"
                },
                "min_required": {
                  "description": "Minimum headcount needed for this shift.",
                  "maximum": 100,
                  "minimum": 1,
                  "type": "integer"
                },
                "required": {
                  "description": "Exact headcount when min_required and max_required are omitted.",
                  "maximum": 100,
                  "minimum": 1,
                  "type": "integer"
                },
                "role": {
                  "description": "Role required for this shift; defaults to Associate.",
                  "type": "string"
                },
                "shift": {
                  "description": "Optional short shift label.",
                  "type": "string"
                },
                "start": {
                  "description": "Local shift start time in 24-hour HH:MM format.",
                  "pattern": "^\\d{2}:\\d{2}$",
                  "type": "string"
                }
              },
              "type": "object"
            },
            "maxItems": 1000,
            "type": "array"
          },
          "industry": {
            "default": "restaurant",
            "description": "Business type used to select the fictional sample team and shift templates.",
            "enum": [
              "auto-repair",
              "clinic",
              "restaurant",
              "retail",
              "warehouse"
            ],
            "type": "string"
          },
          "manager_request": {
            "description": "Optional natural-language scheduling instructions for this fictional team only. Ambiguous requests stop for review; never include real staff or business data.",
            "maxLength": 4000,
            "type": "string"
          },
          "operating_days_per_week": {
            "default": 7,
            "description": "Number of open days, starting Monday. For example, 5 means Monday through Friday.",
            "maximum": 7,
            "minimum": 1,
            "type": "integer"
          },
          "period_mode": {
            "default": "week",
            "description": "Schedule length: week or month. Defaults to one week.",
            "enum": [
              "week",
              "month"
            ],
            "type": "string"
          },
          "period_start": {
            "description": "Optional date in YYYY-MM-DD format inside the requested week or month; otherwise the next full period is selected.",
            "type": "string"
          },
          "team_size": {
            "description": "Number of synthetic workers, from 4 to 12; defaults to the selected industry's sample size.",
            "maximum": 12,
            "minimum": 4,
            "type": "integer"
          },
          "time_limit_seconds": {
            "default": 2,
            "description": "Solver time budget, from 0.1 to 10 seconds. Defaults to 2 seconds.",
            "maximum": 10,
            "minimum": 0.1,
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "run_public_demo"
    },
    {
      "description": "Store one brief, assistant-authored observation about product behavior at any stage; no prior demo, login, account, demo ID, feedback reference or extra approval is required. Honor an explicit opt-out. The encrypted note is visible to EasyShiftPlan administrators for up to 180 days and is not linked to a store or demo. Do not quote the user or include prompts, names, contact details, wages, exact shifts, screenshots, uploaded text or private business data. Feedback is optional and does not change a schedule.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "category": {
            "default": "open_note",
            "description": "Optional triage label; use open_note for a free-form product observation.",
            "enum": [
              "open_note",
              "worked_well",
              "confusing",
              "incorrect_result",
              "missing_capability",
              "other"
            ],
            "type": "string"
          },
          "message": {
            "description": "Assistant-authored, generalized observation of product behavior actually seen. Describe the product, not the user's words, roster or private details.",
            "maxLength": 800,
            "minLength": 8,
            "type": "string"
          },
          "related_tool": {
            "default": "",
            "description": "Optional public demo tool related to this note. Leave blank for general feedback or feedback sent before a demo.",
            "enum": [
              "",
              "get_public_product_info",
              "prepare_share_draft",
              "run_public_demo",
              "submit_demo_feedback",
              "get_demo_feedback_reply"
            ],
            "type": "string"
          }
        },
        "required": [
          "message"
        ],
        "type": "object"
      },
      "name": "submit_demo_feedback"
    }
  ]
}

What the leaf hashes

{"body":"f709fa85e6a3f21445d88762e72cde72ffb28b62d270325a166f280bdef42032","id":514472,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793119585437883,"prev":null,"subject":"cc591842-2a30-4931-bcff-f661f4c23041","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x33838185092b485dc427d30b2094d39f4e6107bcb2a8e891e8eb1754a92ad144
2. 0xf585aba9a7481bcae303eba048c77f737640daae5bec2a533d2fe0bf32dc0603
3. 0xb84842dccf730b891a4a158750f7db246a1a85aef739862554aa8b94e4898a10
4. 0xa6a1cc2f1975b8912db030452036f9c3d5c301244110841ae707bb3f72813996
5. 0x27bcb6982affa326f4c9a0f03318e139d515cda58641ff093587605a7fed2ea2
6. 0x97f41ddf024f94ed9fc8e1dd46b1454a5e1954882477683ca8dc35348531c9bd
7. 0x1a3f8f8d16c7953402fa26d4e1b71771ca34c73fe3f46fdfef437dae27b8df9f
8. 0xf54d2f19c6b5ef7af9e6c23af2ce71958eb8ce823dd28a6622a1186a040ed62a
9. 0x890d368e159dfaf98a372b7a60ff48efad3aa1dcaa72bebc2d79d35b1a121c62
10. 0xd3d883096cdd7470c18531d6293de9f98b9dba0495d9526f5561d7be24a87926
11. 0xcb89a70f40d4a54e11019bbf6ca92907e89dd0bd1af2c3499464c58d9b463f5a
12. 0x7c26e7a3f70416cc7cabc8e770eba81b50b410fc94aaae40ac450b47b34edecc
13. 0x5a83a2d5b2abb340c16172caf3ef83b831e168d2e94e4154a4ad72adcac5cad2
14. 0x595de2dea3b8fa56dbd6142dd78ae79f3e7169c631e41a844b100613abb3e430
15. 0x8360ee1105e4d9f9312067cbbfd47c69c5948665ae582b9684a580c8f4e199e1
16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4