TDD-driven plan covering Progress interface, symlink support, Argon2id key derivation, chunked AEAD streaming encryption, streaming compression, and collect local pipeline rewrite. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Approved design for fixing collect local on large directories, streaming encryption, Argon2id key derivation, symlink handling, and quiet/scripted mode. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>