unified-diff 3

dsh-patch-apply — apply structured unified diffs (git format) to the real filesystem inside DeepSeek Harness: multi-file/multi-hunk parsing, fuzzy hunk location with line-offset correction, all-or-nothing application with precise conflict reports, automat

Patch-style file editing for DeepSeek Harness: one apply_patch tool accepting git/unified diff (default) and Codex apply_patch syntax (opt-in), with all-or-nothing application, read-before-write intent dance, sandbox-aware delete/move, (declarative volat

Normalized diff engine service for DeepSeek Harness Web plugins