feat: add --amend flag to carry over existing patch#7
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When `p12y patch <package> --amend` is used and a matching patch file exists in patches/, it is applied to the new workspace so users can continue editing from where they left off. Default behavior remains clean (no carry-over). Recovery handles partial failures via dry-run validation followed by git add/reset/clean. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
uv hardlinks installed files to its cache by default. When users edit files in the patch workspace, the hardlink causes the cache entry to be modified too, corrupting subsequent installs of the same package. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
nomyfan
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May 25, 2026
Sync SKILL.md with PR #7 which added the --amend option to `p12y patch`. Documents the flag in the command synopsis and in the standard workflow section, including fallback behaviour when the patch cannot be applied. Co-authored-by: Claude <noreply@anthropic.com>
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Summary
--amendflag top12y patchthat applies an existing patch file to the new workspace, so users can continue editing from where they left offgit add . && git reset --hard HEAD && git clean -fdXTest plan
find_existing_patch(found, not found, version mismatch)--amendcarries over existing patch into new workspace--amendrecovers to clean state (no modified files, no.rej, no ignored residue)🤖 Generated with Claude Code