Add prominent Question tool guidance to AGENTS.md and expand coverage in CLAUDE.md with chezmoi-specific examples. Refactor share.ts error handling to show last 10 lines of stderr instead of full output, remove hardcoded env var docs now that credentials are templated.
Reorganize symlinked configs from .config-source to .managed directory for better clarity on auto-updated vs manual files. Add mise config.toml to replace .tool-versions, pin zoxide and deno versions. Remove Go from PATH templates since it's now managed via mise.