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fix(nix): install hunkdiff alias so hunk patch works #1108

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Merged
benvinegar merged 1 commit into from
Sep 23, 2026
Merged

fix(nix): install hunkdiff alias so hunk patch works #1108

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5 changes: 5 additions & 0 deletions .changeset/nix-hunkdiff-alias.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
---
"hunkdiff": patch
---

Fix `hunk patch` (and other review flows) under the Nix flake package by installing the `hunkdiff` alias next to `hunk`, mirroring the npm package's dual binaries. Without it the review flow fails with "unable to execute '…/bin/hunkdiff'".
5 changes: 5 additions & 0 deletions nix/package.nix
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Expand Up @@ -82,6 +82,11 @@ in
runHook preInstall
mkdir -p $out/bin
cp -p ./hunk-bin $out/bin/hunk
# `hunk patch` (and friends) respawn the TUI through a `hunkdiff`
# lookup, mirroring the npm package's dual `hunk`/`hunkdiff` bins.
# Without this alias the review flow fails with
# "unable to execute '…/bin/hunkdiff'".
ln -s hunk $out/bin/hunkdiff
cp -r ./packages/hunk/skills $out/
wrapProgram $out/bin/hunk --set HUNK_INSTALL_SOURCE nix
runHook postInstall
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