Credential broker via keyring (zero plaintext on disk), CLI secrets subcommand, 29 new tests. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Structure, config loader, personality/tools/memory from clawd, venv, 22 tests passing. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>