updated orchestion to handle updating and deleting sessions

packages/chat-client/src/api/orchestration.js

@@ -143,3 +143,20 @@ export async function fetchModels() {
   if(!res.ok) throw new Error(`Failted to fetch models: ${res.status}`);
   return res.json();
 }
+
+export async function renameSession(sessionId, name) {
+    const res = await fetch(`${BASE_URL}/sessions/${sessionId}`, {
+        method: 'PATCH',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ name }),
+    });
+    if (!res.ok) throw new Error(`Failed to rename session: ${res.status}`);
+    return res.json();
+}
+
+export async function deleteSession(sessionId) {
+    const res = await fetch(`${BASE_URL}/sessions/${sessionId}`, {
+        method: 'DELETE',
+    });
+    if (!res.ok) throw new Error(`Failed to delete session: ${res.status}`);
+}

packages/chat-client/src/hooks/useContextMenu.js

@@ -0,0 +1,22 @@
+import { useState, useEffect, useCallback } from 'react';
+
+export function useContextMenu() {
+    const [menu, setMenu] = useState(null); // { x, y, session }
+
+    const open = useCallback((e, session) => {
+        e.preventDefault();
+        setMenu({ x: e.clientX, y: e.clientY, session });
+    }, []);
+
+    const close = useCallback(() => setMenu(null), []);
+
+    // Close on any click outside
+    useEffect(() => {
+        if (!menu) return;
+        const handler = () => close();
+        window.addEventListener('click', handler);
+        return () => window.removeEventListener('click', handler);
+    }, [menu, close]);
+
+    return { menu, open, close };
+}

packages/orchestration-service/src/routes/sessions.js

@@ -29,4 +29,25 @@ router.get('/', async (req, res) => {
     }
 })
 
+router.patch('/:sessionId', async (req, res) => {
+    const { name } = req.body;
+    if (!name?.trim()) return res.status(400).json({ error: 'name is required' });
+
+    try {
+        const session = await memory.updateSession(req.params.sessionId, { name: name.trim() });
+        res.json(session);
+    } catch (err) {
+        res.status(500).json({ error: err.message });
+    }
+});
+
+router.delete('/:sessionId', async (req, res) => {
+    try {
+        await memory.deleteSession(req.params.sessionId);
+        res.status(204).send();
+    } catch (err) {
+        res.status(500).json({ error: err.message });
+    }
+});
+
 module.exports = router;

packages/orchestration-service/src/services/memory.js

@@ -63,6 +63,23 @@ async function getSessions(limit = EPISODIC.DEFAULT_SESSIONS_LIMIT, offset = EPI
     return res.json();
 }
 
+async function updateSession(externalId, { name }) {
+    const res = await fetch(`${BASE_URL}/sessions/by-external/${externalId}`, {
+        method: 'PATCH',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ name }),
+    });
+    if (!res.ok) throw new Error(`Failed to update session: ${res.status}`);
+    return res.json();
+}
+
+async function deleteSession(externalId) {
+    const res = await fetch(`${BASE_URL}/sessions/by-external/${externalId}`, {
+        method: 'DELETE',
+    });
+    if (!res.ok) throw new Error(`Failed to delete session: ${res.status}`);
+}
+
 module.exports = {
     getSessionByExternalId,
     createSession,
@@ -70,5 +87,7 @@ module.exports = {
     createEpisode,
     getEpisodeById,
     getSessionHistory,
-    getSessions
+    getSessions,
+    updateSession,
+    deleteSession,
 }