feat: implement channel runtime connectors

app-instance/frontend/lib/api.ts

@@ -8,6 +8,12 @@ import type {
   ChatLogsResponse,
   BackendTask,
   ChatMessage,
+  ChannelConfigDetail,
+  ChannelConfigPayload,
+  ChannelConnectorDescriptor,
+  ConnectorSessionResponse,
+  ConnectorSessionStartPayload,
+  ChannelEventRecord,
   CronJob,
   FileAttachment,
   NotificationDetail,
@@ -638,6 +644,53 @@ export async function updateProviderConfig(
   });
 }
 
+export async function getChannelConfig(channelId: string): Promise<ChannelConfigDetail> {
+  return fetchJSON(`/api/channels/${encodeURIComponent(channelId)}/config`);
+}
+
+export async function updateChannelConfig(
+  channelId: string,
+  payload: ChannelConfigPayload
+): Promise<{ ok: boolean; channel_id: string; restart_required: boolean; channel: ChannelConfigDetail }> {
+  return fetchJSON(`/api/channels/${encodeURIComponent(channelId)}/config`, {
+    method: 'POST',
+    body: JSON.stringify(payload),
+  });
+}
+
+export async function listChannelEvents(channelId: string, limit: number = 100): Promise<ChannelEventRecord[]> {
+  return fetchJSON(`/api/channels/${encodeURIComponent(channelId)}/events?limit=${limit}`);
+}
+
+export async function listChannelConnectors(): Promise<ChannelConnectorDescriptor[]> {
+  return fetchJSON('/api/channel-connectors');
+}
+
+export async function startChannelConnectorSession(
+  payload: ConnectorSessionStartPayload
+): Promise<ConnectorSessionResponse> {
+  return fetchJSON('/api/channel-connector-sessions', {
+    method: 'POST',
+    body: JSON.stringify({
+      kind: payload.kind,
+      displayName: payload.displayName,
+      ownerUserId: payload.ownerUserId,
+      options: payload.options || {},
+    }),
+  });
+}
+
+export async function getChannelConnectorSession(sessionId: string): Promise<ConnectorSessionResponse> {
+  return fetchJSON(`/api/channel-connector-sessions/${encodeURIComponent(sessionId)}`);
+}
+
+export async function restartRuntime(): Promise<{ ok: boolean; restarting: boolean }> {
+  return fetchJSON('/api/runtime/restart', {
+    method: 'POST',
+    timeoutMs: 5000,
+  });
+}
+
 // ---------------------------------------------------------------------------
 // Cron (proxied)
 // ---------------------------------------------------------------------------