chore: import upstream snapshot with attribution

apps/sim/app/api/copilot/training/examples/route.ts

@@ -0,0 +1,82 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { copilotTrainingExampleContract } from '@/lib/api/contracts/copilot'
+import { parseRequest, validationErrorResponse } from '@/lib/api/server'
+import { checkInternalApiKey, createUnauthorizedResponse } from '@/lib/copilot/request/http'
+import { env } from '@/lib/core/config/env'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+
+const logger = createLogger('CopilotTrainingExamplesAPI')
+
+export const runtime = 'nodejs'
+export const dynamic = 'force-dynamic'
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const auth = checkInternalApiKey(request)
+  if (!auth.success) {
+    return createUnauthorizedResponse()
+  }
+
+  const baseUrl = env.AGENT_INDEXER_URL
+  if (!baseUrl) {
+    logger.error('Missing AGENT_INDEXER_URL environment variable')
+    return NextResponse.json({ error: 'Missing AGENT_INDEXER_URL env' }, { status: 500 })
+  }
+
+  const apiKey = env.AGENT_INDEXER_API_KEY
+  if (!apiKey) {
+    logger.error('Missing AGENT_INDEXER_API_KEY environment variable')
+    return NextResponse.json({ error: 'Missing AGENT_INDEXER_API_KEY env' }, { status: 500 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      copilotTrainingExampleContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) => {
+          logger.warn('Invalid training example format', { errors: error.issues })
+          return validationErrorResponse(error, 'Invalid training example format')
+        },
+      }
+    )
+    if (!parsed.success) return parsed.response
+    const validatedData = parsed.data.body
+
+    logger.info('Sending workflow example to agent indexer', {
+      hasJsonField: typeof validatedData.json === 'string',
+      title: validatedData.title,
+    })
+
+    const upstream = await fetch(`${baseUrl}/examples/add`, {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+        'x-api-key': apiKey,
+      },
+      body: JSON.stringify(validatedData),
+    })
+
+    if (!upstream.ok) {
+      const errorText = await upstream.text()
+      logger.error('Agent indexer rejected the example', {
+        status: upstream.status,
+        error: errorText,
+      })
+      return NextResponse.json({ error: errorText }, { status: upstream.status })
+    }
+
+    const data = await upstream.json()
+    logger.info('Successfully sent workflow example to agent indexer')
+
+    return NextResponse.json(data, {
+      headers: { 'content-type': 'application/json' },
+    })
+  } catch (err) {
+    const errorMessage = getErrorMessage(err, 'Failed to add example')
+    logger.error('Failed to send workflow example', { error: err })
+    return NextResponse.json({ error: errorMessage }, { status: 502 })
+  }
+})