feat: add loop, schedule, and chat CLI commands (#149)

* Add metrics collection and terminal performance tests

* feat: add loop, schedule, and chat commands with slash-namespaced RPC

Introduce three new server-side features with CLI command groups:

- `paseo loop` — iterative agent execution with verify-check/verify-prompt
- `paseo schedule` — recurring tasks on interval or cron cadence
- `paseo chat` — chat rooms for agent-to-agent coordination

All features use new slash-namespaced RPC methods (e.g. `loop/run`,
`schedule/create`, `chat/post`) instead of flat message types, backed
by file-based persistence and wired through the existing WebSocket
session dispatch.

* test: stabilize loop schedule chat rollout

packages/cli/src/cli.ts

@@ -2,8 +2,11 @@ import { Command } from "commander";
 import { createRequire } from "node:module";
 import { createAgentCommand } from "./commands/agent/index.js";
 import { createDaemonCommand } from "./commands/daemon/index.js";
+import { createChatCommand } from "./commands/chat/index.js";
+import { createLoopCommand } from "./commands/loop/index.js";
 import { createPermitCommand } from "./commands/permit/index.js";
 import { createProviderCommand } from "./commands/provider/index.js";
+import { createScheduleCommand } from "./commands/schedule/index.js";
 import { createSpeechCommand } from "./commands/speech/index.js";
 import { createWorktreeCommand } from "./commands/worktree/index.js";
 import { startCommand as daemonStartCommand } from "./commands/daemon/start.js";
@@ -137,6 +140,15 @@ export function createCli(): Command {
   // Daemon commands
   program.addCommand(createDaemonCommand());
 
+  // Chat commands
+  program.addCommand(createChatCommand());
+
+  // Loop commands
+  program.addCommand(createLoopCommand());
+
+  // Schedule commands
+  program.addCommand(createScheduleCommand());
+
   // Permission commands
   program.addCommand(createPermitCommand());