feat: add streaming end-to-end coverage

apps/ui/scripts/playwright-stack.sh

@@ -100,6 +100,7 @@ export CRANK_LOG_LEVEL="info"
 export CRANK_SECRET_PROVIDER="env"
 export CRANK_SESSION_SECRET="e2e-session-secret"
 export CRANK_PASSWORD_PEPPER="e2e-password-pepper"
+export CRANK_MASTER_KEY="0000000000000000000000000000000000000000000000000000000000000000"
 export CRANK_SESSION_TTL_HOURS="24"
 export CRANK_BOOTSTRAP_ADMIN_EMAIL="$ADMIN_EMAIL"
 export CRANK_BOOTSTRAP_ADMIN_PASSWORD="$ADMIN_PASSWORD"

apps/ui/scripts/stream-fixture-server.js

@@ -11,13 +11,37 @@ function writeJson(response, status, payload) {
   response.end(JSON.stringify(payload));
 }
 
+function readJsonBody(request) {
+  return new Promise((resolve, reject) => {
+    let buffer = '';
+    request.setEncoding('utf8');
+    request.on('data', (chunk) => {
+      buffer += chunk;
+    });
+    request.on('end', () => {
+      if (!buffer) {
+        resolve({});
+        return;
+      }
+      try {
+        resolve(JSON.parse(buffer));
+      } catch (error) {
+        reject(error);
+      }
+    });
+    request.on('error', reject);
+  });
+}
+
 const server = http.createServer((request, response) => {
-  if (request.url === '/health') {
+  const url = new URL(request.url, `http://127.0.0.1:${PORT}`);
+
+  if (url.pathname === '/health') {
     writeJson(response, 200, { ok: true });
     return;
   }
 
-  if (request.url === '/sse/logs') {
+  if (url.pathname === '/sse/logs') {
     response.writeHead(200, {
       'Content-Type': 'text/event-stream; charset=utf-8',
       'Cache-Control': 'no-cache',
@@ -33,8 +57,6 @@ const server = http.createServer((request, response) => {
     let index = 0;
     const timer = setInterval(() => {
       if (index >= events.length) {
-        response.write('event: done\n');
-        response.write('data: {"done":true}\n\n');
         clearInterval(timer);
         response.end();
         return;
@@ -52,7 +74,7 @@ const server = http.createServer((request, response) => {
     return;
   }
 
-  if (request.url === '/snapshot/metrics') {
+  if (url.pathname === '/snapshot/metrics') {
     writeJson(response, 200, {
       summary: {
         service: 'billing',
@@ -67,6 +89,20 @@ const server = http.createServer((request, response) => {
     return;
   }
 
+  if (url.pathname === '/crm/leads' && request.method === 'POST') {
+    readJsonBody(request)
+      .then((payload) => {
+        writeJson(response, 200, {
+          id: 'lead_123',
+          email: payload.email || null,
+        });
+      })
+      .catch(() => {
+        writeJson(response, 400, { error: 'invalid_json' });
+      });
+    return;
+  }
+
   writeJson(response, 404, { error: 'not_found' });
 });