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Stop breaking git inside workspace snapshots. Three key changes: 1. Remove .git/config from snapshot security patterns — the file is now copied normally and sanitized by the ConfigSanitizer post-processor. The sanitizer no longer destroys worktree .git files; it resolves the config path through the gitdir/commondir chain within the snapshot. 2. Narrow diff security patterns from .git (entire directory) to .git/config and .git/hooks/ — objects, refs, HEAD, and branches now sync back so agent git operations (commits, branches, push) persist. Hooks are blocked at the diff layer as defense-in-depth. 3. Delete the commit replay mechanism (~960 lines) — with .git/ state syncing back naturally through the flush pipeline, the fragile replay that couldn't handle branches, merges, or divergence is no longer needed. Fixes #49 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Stop breaking git inside workspace snapshots. Three key changes:
Remove .git/config from snapshot security patterns — the file is now
copied normally and sanitized by the ConfigSanitizer post-processor.
The sanitizer no longer destroys worktree .git files; it resolves the
config path through the gitdir/commondir chain within the snapshot.
Narrow diff security patterns from .git (entire directory) to
.git/config and .git/hooks/ — objects, refs, HEAD, and branches now
sync back so agent git operations (commits, branches, push) persist.
Hooks are blocked at the diff layer as defense-in-depth.
Delete the commit replay mechanism (~960 lines) — with .git/ state
syncing back naturally through the flush pipeline, the fragile
replay that couldn't handle branches, merges, or divergence is no
longer needed.
Fixes #49
Co-Authored-By: Claude Opus 4.6 (1M context) noreply@anthropic.com