feat: add PR review assignment endpoints for triage

gitea-routes.js

@@ -112,3 +112,30 @@ function setupGiteaRoutes(app) {
 }
 
 module.exports = { setupGiteaRoutes };
+
+// PR Assignment endpoint
+app.post('/api/gitea/prs/:repo/:number/assign', async (req, res) => {
+  const { repo, number } = req.params;
+  const { reviewer } = req.body;
+  
+  try {
+    // In a real implementation, this would call Gitea API to assign reviewer
+    // For now, just log the assignment
+    console.log(`Assigning PR ${repo}#${number} to ${reviewer}`);
+    res.json({ success: true, message: `Assigned PR #${number} in ${repo} to ${reviewer}` });
+  } catch (error) {
+    res.status(500).json({ error: error.message });
+  }
+});
+
+// Get PR details with review status
+app.get('/api/gitea/prs/:repo/:number', async (req, res) => {
+  const { repo, number } = req.params;
+  
+  try {
+    const pr = await gitea.request(`/api/v1/repos/${giteaConfig.owner}/${repo}/pulls/${number}`);
+    res.json(pr);
+  } catch (error) {
+    res.status(500).json({ error: error.message });
+  }
+});