BidFlow

const EXTRACT_TOOL_SCHEMA = {
  name: "extract_plan_details",
  description: "Extract construction scope from blueprint/plan photos",
  input_schema: {
    type: "object" as const,
    properties: {
      rooms: { type: "array", items: { /* ... */ } },
      scope_items: { type: "array", items: { /* ... */ } },
      questions: { type: "array", description: "Questions for the contractor", items: { /* ... */ } },
    },
  },
};

const response = await anthropic.messages.create({
  model: AI_MODEL,
  temperature: 0,
  system: EXTRACT_SYSTEM_PROMPT,
  tools: [EXTRACT_TOOL_SCHEMA],
  tool_choice: { type: "tool", name: "extract_plan_details" },
  messages: [{ role: "user", content }],
});

const toolUse = response.content.find((b) => b.type === "tool_use");
return jsonResponse(extractPlansResponseSchema, toolUse.input);

const contractor = proposal.contractors;
if (!contractor.stripe_account_id || !contractor.stripe_onboarding_complete) {
  return NextResponse.json({ error: "Contractor has not set up payments" }, { status: 400 });
}

const amountCents = toCents(Number(invoice.amount));
const feeCents = calculateFeeCents(amountCents, PLATFORM_FEE_PERCENT);

const paymentIntentData: Record<string, unknown> = {
  transfer_data: { destination: contractor.stripe_account_id },
};
if (feeCents > 0) {
  paymentIntentData.application_fee_amount = feeCents;
}

const session = await stripe.checkout.sessions.create({
  mode: "payment",
  line_items: [/* ... */],
  payment_intent_data: paymentIntentData,
});