[Bug] /terminal-setup doesn't add Option+T keybinding for thinking in Ghostty

Bug Description
In Ghostty, Option+T doesn't enable thinking. It types "†" and suggests to use /terminal-setup to install the required keymapping, but after doing /terminal-setup, the only keymapping that is installed in the Ghostty config is for Shift+Enter, not Option+T. This basically makes using thinking impossible in Ghostty

Environment Info

• Platform: darwin
• Terminal: ghostty
• Version: 2.0.76
• Feedback ID: ed3b4a52-aa39-4ea3-a2f3-a1742a9d67b1

Errors

[{"error":"Error: Duplicate hooks file detected: ./hooks/hooks.json resolves to already-loaded file /Users/gbgk/.claude/plugins/cache/werknaam-cc/md-annotations/1.0.0/hooks/hooks.json. The standard hooks/hooks.json is loaded automatically, so manifest.hooks should only reference additional hook files.\n    at ci_ (/$bunfs/root/claude:1147:4427)\n    at FL7 (/$bunfs/root/claude:1147:7644)\n    at async VL7 (/$bunfs/root/claude:1147:5873)\n    at async <anonymous> (/$bunfs/root/claude:1147:14853)\n    at async UP (/$bunfs/root/claude:1147:22542)\n    at async <anonymous> (/$bunfs/root/claude:4942:810)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-29T00:29:58.309Z"},{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/gbgk/.local/share/claude/versions/2.0.76 (expected in multi-process scenarios)\n    at XZR (/$bunfs/root/claude:2430:2165)\n    at fUA (/$bunfs/root/claude:2430:1885)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-12-29T00:29:58.401Z"}]