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fix: quote ${CLAUDE_PLUGIN_ROOT} in plugin hook commands - #79644
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rahulrshetty45 wants to merge 1 commit into
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On macOS the plugin root resolves under ~/Library/Application Support/, which contains a space. The unquoted path in these hooks.json commands word-splits, so the hook script is never found and the hook fails -- blocking every tool for hookify's PreToolUse hook, and failing silently for the SessionStart/Stop hooks. Quote the interpolated path, matching the pattern security-guidance already uses.
This was referenced Jul 21, 2026
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Fixes #78490
On macOS the plugin root resolves under
~/Library/Application Support/…, which contains a space. Several bundled plugins interpolate${CLAUDE_PLUGIN_ROOT}unquoted into theirhooks.jsoncommands, so the shell word-splits on the space, never finds the script, and the hook fails:hookify— the broken command is onPreToolUse, which blocks every tool call.learning-output-style,explanatory-output-style(SessionStart) andralph-wiggum(Stop) fail silently.This quotes the interpolated path in all four
hooks.jsonfiles, matching the patternsecurity-guidancealready uses (bash "${CLAUDE_PLUGIN_ROOT}/…"). JSON validity confirmed after the change.Reproduced with a space in the path: unquoted exits 127 (
No such file or directory); quoted runs the script.