v0.1.1

Features

• Auth CLI: pnpm auth login|logout commands, shared auth module (src/auth.ts)
• Model metadata: context windows, display names, max output tokens per model
• OpenCode setup: auto-configures limit.{context,output} and human-readable names
• Startup prompt: proxy prompts and persists API key on first run

Fixes

• extractApiKey handles both "placeholder" (old) and "proxy-managed" sentinel values
• Auth path changed to ~/.config/commandcode-api-proxy/auth.json (isolated from CC CLI)

Chores

• Removed proprietary models (Gemini, Claude, GPT) from builtin list
• Removed CLAUDE_MODEL_MAP dead code
• OpenCode setup defaults to global scope (no local file created)
• Docs updated for new auth flow and model list