/plugins crashes with TypeError when 2+ plugins are installed (v0.29.0, Windows)

Summary

The /plugins management screen crashes the whole CLI with TypeError: Cannot read properties of undefined (reading 'value') whenever two or more plugins are installed. With zero or one installed plugin the screen opens fine.

Environment

• kimi-code 0.29.0 (single-file binary, Node v24.15.0)
• Windows x64, uiMode=shell
• Installed plugins: kimi-datasource (official, zip-url), superpowers (github.com/obra/superpowers), vercel-plugin (github.com/vercel/vercel-plugin)

Steps to reproduce

1. Install any two plugins (e.g. the official kimi-datasource plus any GitHub plugin).
2. Start kimi.
3. Type /plugins and press Enter.
4. The TUI exits immediately; the session is lost.

Log (~/.kimi-code/logs/kimi-code.log):

ERROR uncaughtException, restoring terminal and exiting
error="TypeError: Cannot read properties of undefined (reading 'value')"

Bisect results (reproduced headlessly via ConPTY automation)

So the trigger is plugin count ≥ 2, not any specific plugin, manifest, or source type.

Additional notes

• kimi doctor reports all config files valid.
• The installed plugins themselves work fine in sessions (their MCP servers connect and tools are available) — only the /plugins screen is affected.
• Suspected location: building the select/option list for the Installed tab when there are ≥2 entries (.value read on an undefined option).

Expected behavior

/plugins opens the management UI regardless of how many plugins are installed.

Start at the /plugins management screen and inspect how the Installed tab builds its select/option list when multiple plugins are present. Reproduce with two installed plugins using the headless ConPTY setup, then verify that /plugins opens without the TypeError and that the zero-, one-, and multiple-plugin cases remain functional.