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prepare_closing_confirmation

Prepare closing confirmation

Prepare recording that the purchase actually closed, from the buyer's own statement of when recordation happened and how they know (for example escrow called, or the recorded deed arrived), plus the possession status they report (confirmed with keys, scheduled for a date, seller occupancy, or not yet). Ohvii never infers closing from the planned close date, from signing, or from funding. If the buyer gave only a date, ask for the actual recordation time and timezone; never invent a time. The evidence summary runs up to 500 characters and possession details up to 1,000. Wording that claims broker, agent, or attorney status, names Gmail, Outlook, or legal advice, promises an outcome, or speaks as the buyer is refused (a buyer's agent may be named only to say there is none). Returns exactly what confirming records. Show it to the buyer and ask them. Nothing changes until confirm_closing.

Effect
Read
Required scopes
transaction:confirm
Workflow stages
closing, transaction
Data classes
transaction
Operation cost
1 weighted units; additional domain limits may apply.
Configurations
Standard, Buyer UI v2
Muse proposal
Read. Retrieves or computes authorized information; consult the tool contract for its scopes and result. Meta makes the final classification during review.

Buyer approval and signing controls apply in addition to the scopes above. Read error and retry guidance before implementing recovery.

Input and output contracts

Returns structured content and a JSON text content block. Live discovery may compact a large output schema; execution validates the full contract below.

Input fields

Required applies within the containing object. Optional fields can be omitted; null is accepted only where listed. Field descriptions and constraints come from the source schema. The raw schema remains the complete contract.

FieldRequiredMeaning and constraints
possessionobjectYes

Extra fields are not allowed.

possession: nested contract
FieldRequiredMeaning and constraints
detailsstringNo

Maximum characters: 1000.

effectiveAtstringNo

Format: date-time.

Pattern validation applies; see the raw schema.

statusstringYes

Allowed: "confirmed", "scheduled", "seller_occupancy", "not_confirmed".

recordedAtstringYes

Actual recordation timestamp supplied by the buyer, including timezone offset. If they gave only a date, ask for the time; never invent noon, midnight, or the current time.

Format: date-time.

Pattern validation applies; see the raw schema.

recordingEvidenceSummarystringYes

Minimum characters: 1.

Maximum characters: 500.

workspaceIdstringYes

Pattern validation applies; see the raw schema.

Output fields

Required applies within the containing object. Optional fields can be omitted; null is accepted only where listed. Field descriptions and constraints come from the source schema. The raw schema remains the complete contract.

FieldRequiredMeaning and constraints
expiresAtstringYes

Format: date-time.

Pattern validation applies; see the raw schema.

preparedActionIdstringYes

Pattern validation applies; see the raw schema.

schemaVersionstringYes

Must be "1".

statusstringYes

Allowed: "prepared", "applied".

summaryobjectYes

Extra fields are not allowed.

summary: nested contract
FieldRequiredMeaning and constraints
addressstringYes

Minimum characters: 1.

Maximum characters: 500.

currentStatusstringYes

Minimum characters: 1.

Maximum characters: 120.

effectstringYes

Minimum characters: 1.

Maximum characters: 500.

possessionobjectYes

Extra fields are not allowed.

possession: nested contract
FieldRequiredMeaning and constraints
detailsstring | nullYes

Must match at least one alternative.

details: nested contract
Alternative 1: string

Maximum characters: 1000.

Alternative 2: null

effectiveAtstring | nullYes

Must match at least one alternative.

effectiveAt: nested contract
Alternative 1: string

Format: date-time. Pattern validation applies; see the raw schema.

Alternative 2: null

statusstringYes

Allowed: "confirmed", "scheduled", "seller_occupancy", "not_confirmed".

recordedAtstringYes

Format: date-time.

Pattern validation applies; see the raw schema.

recordingEvidenceSummarystringYes

Minimum characters: 1.

Maximum characters: 500.

workspaceIdstringYes

Pattern validation applies; see the raw schema.

Raw input schema
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "possession": {
      "type": "object",
      "properties": {
        "details": {
          "type": "string",
          "maxLength": 1000
        },
        "effectiveAt": {
          "type": "string",
          "format": "date-time",
          "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
        },
        "status": {
          "type": "string",
          "enum": [
            "confirmed",
            "scheduled",
            "seller_occupancy",
            "not_confirmed"
          ]
        }
      },
      "required": [
        "status"
      ],
      "additionalProperties": false
    },
    "recordedAt": {
      "type": "string",
      "format": "date-time",
      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$",
      "description": "Actual recordation timestamp supplied by the buyer, including timezone offset. If they gave only a date, ask for the time; never invent noon, midnight, or the current time."
    },
    "recordingEvidenceSummary": {
      "type": "string",
      "minLength": 1,
      "maxLength": 500
    },
    "workspaceId": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{1,200}$"
    }
  },
  "required": [
    "possession",
    "recordedAt",
    "recordingEvidenceSummary",
    "workspaceId"
  ],
  "additionalProperties": false
}
Full output schema
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "expiresAt": {
      "type": "string",
      "format": "date-time",
      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
    },
    "preparedActionId": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{1,200}$"
    },
    "schemaVersion": {
      "type": "string",
      "const": "1"
    },
    "status": {
      "type": "string",
      "enum": [
        "prepared",
        "applied"
      ]
    },
    "summary": {
      "type": "object",
      "properties": {
        "address": {
          "type": "string",
          "minLength": 1,
          "maxLength": 500
        },
        "currentStatus": {
          "type": "string",
          "minLength": 1,
          "maxLength": 120
        },
        "effect": {
          "type": "string",
          "minLength": 1,
          "maxLength": 500
        },
        "possession": {
          "type": "object",
          "properties": {
            "details": {
              "anyOf": [
                {
                  "type": "string",
                  "maxLength": 1000
                },
                {
                  "type": "null"
                }
              ]
            },
            "effectiveAt": {
              "anyOf": [
                {
                  "type": "string",
                  "format": "date-time",
                  "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
                },
                {
                  "type": "null"
                }
              ]
            },
            "status": {
              "type": "string",
              "enum": [
                "confirmed",
                "scheduled",
                "seller_occupancy",
                "not_confirmed"
              ]
            }
          },
          "required": [
            "details",
            "effectiveAt",
            "status"
          ],
          "additionalProperties": false
        },
        "recordedAt": {
          "type": "string",
          "format": "date-time",
          "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
        },
        "recordingEvidenceSummary": {
          "type": "string",
          "minLength": 1,
          "maxLength": 500
        }
      },
      "required": [
        "address",
        "currentStatus",
        "effect",
        "possession",
        "recordedAt",
        "recordingEvidenceSummary"
      ],
      "additionalProperties": false
    },
    "workspaceId": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{1,200}$"
    }
  },
  "required": [
    "expiresAt",
    "preparedActionId",
    "schemaVersion",
    "status",
    "summary",
    "workspaceId"
  ],
  "additionalProperties": false
}
Tool annotations
{
  "destructiveHint": false,
  "idempotentHint": true,
  "openWorldHint": false,
  "readOnlyHint": true
}

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