chore(release): v0.29.2 (#332)

Bump to v0.29.2, releasing the namespaced plugin command names (#331).

Patch, documentation and strings only. Every plugin command was advertised bare
— /crypto, /stocks, /signals — and none of those exist: Claude Code namespaces
plugin commands as /<plugin>:<command> always, so the first thing anyone tried
after installing answered "Unknown command".

Worth its own release rather than waiting, for the same reason v0.29.1 was: the
wrong names are in the plugin READMEs that ship with the plugins, and the
plugins are what people are being told to install right now.

Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>

Author: ralyodio

package.json

@@ -1,6 +1,6 @@
 {
   "name": "moshcode",
-  "version": "0.29.1",
+  "version": "0.29.2",
   "type": "module",
   "description": "moshcode — a metal wrapper for coding engines and native UGig/CoinPay workflow CLIs, with OpenPRD and moshscript",
   "repository": {