diff --git a/.cursor/environment.json b/.cursor/environment.json
index bed3de6..7d9d1c9 100644
--- a/.cursor/environment.json
+++ b/.cursor/environment.json
@@ -1,5 +1,5 @@
 {
   "name": "opencode-commandcode",
-  "install": "export PATH=\"$HOME/.local/bin:$HOME/.bun/bin:$HOME/.opencode/bin:$PATH\" && (command -v bun >/dev/null || curl -fsSL https://bun.sh/install | bash) && (command -v opencode >/dev/null || curl -fsSL https://opencode.ai/install | bash) && npm config set prefix \"$HOME/.local\" && npm i -g command-code@latest && bun install && bun run build",
-  "start": "export PATH=\"$HOME/.local/bin:$HOME/.bun/bin:$HOME/.opencode/bin:$PATH\" && echo \"command-code=$(command-code --version 2>/dev/null || cmd --version)\" && echo \"opencode=$(opencode --version)\" && echo \"bun=$(bun --version)\""
+  "install": "set -euo pipefail\nexport PATH=\"$HOME/.local/bin:$HOME/.bun/bin:$HOME/.opencode/bin:$PATH\"\ncommand -v bun >/dev/null || curl -fsSL https://bun.sh/install | bash\nexport PATH=\"$HOME/.bun/bin:$PATH\"\ncommand -v opencode >/dev/null || curl -fsSL https://opencode.ai/install | bash\nbun add -g command-code@latest\nbun install --frozen-lockfile\nbun run build",
+  "start": "export PATH=\"$HOME/.local/bin:$HOME/.bun/bin:$HOME/.opencode/bin:$PATH\"\necho \"command-code=$(command-code --version 2>/dev/null || cmd --version)\"\necho \"opencode=$(opencode --version)\"\necho \"bun=$(bun --version)\""
 }