Claude Code System Prompts
Usage: claude self-hosted-runner decode-token [token] [options]
Decode a session-ingress JWT (CLAUDE_CODE_SESSION_ACCESS_TOKEN) and print its claims as JSON to stdout. Strips any sk-ant-cc- / sk-ant-si- prefix automatically. Pipe to jq to extract a single claim.
Token source (first non-empty wins):
- Positional argument
- $CLAUDE_CODE_SESSION_ACCESS_TOKEN
- Piped stdin