Initial release: OpenAI-compatible proxy for Claude CLI

Routes OpenClaw requests through `claude -p` CLI, letting you use
Claude Pro/Max subscriptions as a model provider without API keys.

- SSE streaming + non-streaming responses
- Auto-setup script for OpenClaw configuration
- Supports Opus 4.6, Sonnet 4.6, Haiku 4

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

start.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+# Start claude-proxy if not already running
+if ! lsof -i :3456 -sTCP:LISTEN &>/dev/null; then
+  unset CLAUDECODE
+  nohup /opt/homebrew/bin/node /Users/taodeng/.openclaw/projects/claude-proxy/server.mjs \
+    >> ~/.openclaw/logs/claude-proxy.log \
+    2>> ~/.openclaw/logs/claude-proxy.err.log &
+  echo "claude-proxy started (pid $!)"
+else
+  echo "claude-proxy already running"
+fi