{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/buildxact/main/json-schema/buildxact-estimate-schema.json",
  "title": "Buildxact Estimate",
  "description": "A Buildxact construction estimate — the priced document a builder issues to a client capturing scope, line items, markup, and tax. Mirrors the Estimate resource exposed by api.buildxact.com.",
  "type": "object",
  "required": ["id"],
  "properties": {
    "id": {
      "type": "string",
      "description": "Estimate identifier."
    },
    "name": {
      "type": "string",
      "description": "Human-readable estimate name."
    },
    "jobId": {
      "type": "string",
      "description": "Identifier of the parent job, if any."
    },
    "customerId": {
      "type": "string",
      "description": "Identifier of the customer this estimate is for."
    },
    "status": {
      "type": "string",
      "description": "Estimate status.",
      "enum": ["Draft", "Sent", "Accepted", "Declined", "Expired", "Archived"]
    },
    "currency": {
      "type": "string",
      "description": "ISO 4217 currency code applied to monetary fields."
    },
    "total": {
      "type": "number",
      "description": "Subtotal of all items before markup and tax."
    },
    "markup": {
      "type": "number",
      "description": "Markup amount applied on top of the subtotal."
    },
    "totalIncMarkup": {
      "type": "number",
      "description": "Subtotal plus markup, exclusive of tax."
    },
    "taxIncMarkup": {
      "type": "number",
      "description": "Tax amount calculated on the markup-inclusive total."
    },
    "totalIncMarkupTax": {
      "type": "number",
      "description": "Grand total including markup and tax."
    },
    "taxContext": {
      "type": "object",
      "description": "Tax inclusivity context for the estimate.",
      "properties": {
        "taxRateId": { "type": "string" },
        "taxRate": { "type": "number" },
        "pricesIncludeTax": { "type": "boolean" }
      }
    },
    "createdAt": { "type": "string", "format": "date-time" },
    "modifiedAt": { "type": "string", "format": "date-time" }
  }
}