Does ClaudeAgentConfig support CLAUDE_CODE_USE_BEDROCK AWS_BEARER_TOKEN_BEDROCK

Under Xcode -> Settings -> Intelligence -> Account it states "Not Signed In" An anthropic api key or claude.ai account is N/A

Is pretty sparse in actual details. https://developer.apple.com/documentation/xcode/setting-up-coding-intelligence

Related:

https://developer.apple.com/forums/thread/814595

I've put a config.json file into

~/Library/Developer/Xcode/CodingAssistant/ClaudeAgentConfig

  "awsAuthRefresh": "aws sso login --profile ai",
  "env": {
    "AWS_PROFILE": "ai",
    "AWS_REGION":"ap-southeast-2"
	"CLAUDE_CODE_USE_BEDROCK":"1",
	"ANTHROPIC_MODEL":"au.anthropic.claude-sonnet-4-5-20250929-v1:0",
	"ANTHROPIC_SMALL_FAST_MODEL":"au.anthropic.claude-haiku-4-5-20251001-v1:0",
	"CLAUDE_CODE_MAX_OUTPUT_TOKENS":"4096",
	"MAX_THINKING_TOKENS":"1024"
  }
}

These are the env vars I use for Claude Code. I'm not sure how that relates to Claude Agent within Xcode or whether it is even possible to use Bedrock from within Xcode.