Track ~/.aws/config (profiles only, never credentials) as a copied
config: setup.sh restores it, update.fish refreshes it. Document the
S3 state backend setup for resoftware-iac in the README, including
the config/credentials profile-header gotcha behind "failed to get
shared config profile".
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- Re-dump brewfile (adds postgresql@16, tree; drops typeit4me)
- Refresh claude-settings.json, hosts, and serena_config.yml from machine
- Add update.fish to actualise the copied configs in one go
- Rewrite README as a complete ordered fresh-machine setup guide
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MN5eka2MuNJP9uCMdTda75
