Add 5 pi extensions: pi-subagents, pi-crew, rpiv-pi, pi-interactive-shell, pi-intercom

extensions/pi-intercom/types.ts

@@ -0,0 +1,46 @@
+export interface SessionInfo {
+  id: string;
+  name?: string;
+  cwd: string;
+  model: string;
+  pid: number;
+  startedAt: number;
+  lastActivity: number;
+  status?: string;
+}
+
+export interface Message {
+  id: string;
+  timestamp: number;
+  replyTo?: string;
+  expectsReply?: boolean;
+  content: {
+    text: string;
+    attachments?: Attachment[];
+  };
+}
+
+export interface Attachment {
+  type: "file" | "snippet" | "context";
+  name: string;
+  content: string;
+  language?: string;
+}
+
+export type ClientMessage =
+  | { type: "register"; session: Omit<SessionInfo, "id"> }
+  | { type: "unregister" }
+  | { type: "list"; requestId: string }
+  | { type: "send"; to: string; message: Message }
+  | { type: "presence"; name?: string; status?: string; model?: string };
+
+export type BrokerMessage =
+  | { type: "registered"; sessionId: string }
+  | { type: "sessions"; requestId: string; sessions: SessionInfo[] }
+  | { type: "message"; from: SessionInfo; message: Message }
+  | { type: "presence_update"; session: SessionInfo }
+  | { type: "session_joined"; session: SessionInfo }
+  | { type: "session_left"; sessionId: string }
+  | { type: "error"; error: string }
+  | { type: "delivered"; messageId: string }
+  | { type: "delivery_failed"; messageId: string; reason: string };