refactor(cli): deduplicate command options between top-level and agent subcommands

Extract addXxxOptions() builder functions for all 9 shared commands
(ls, run, attach, logs, stop, delete, send, inspect, wait) so both
paseo <cmd> and paseo agent <cmd> use a single source of truth.

Fixes drift where agent subcommands were missing --wait-timeout (run),
--worktree/--base/--image (run), --since (logs), and --image (send).

packages/cli/src/commands/agent/attach.ts

@@ -1,4 +1,10 @@
 import type { Command } from "commander";
+
+export function addAttachOptions(cmd: Command): Command {
+  return cmd
+    .description("Attach to a running agent's output stream")
+    .argument("<id>", "Agent ID (or prefix)");
+}
 import { connectToDaemon, getDaemonHost } from "../../utils/client.js";
 import { fetchProjectedTimelineItems } from "../../utils/timeline.js";
 import type {