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fix: normalize path slashes in PostToolUse hook to prevent session_id write failure #68

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Merged
SihaoLiu merged 2 commits into from
Apr 13, 2026
Merged

fix: normalize path slashes in PostToolUse hook to prevent session_id write failure #68

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fix: normalize path slashes in PostToolUse hook to prevent session_id…
gyy0592 Apr 4, 2026
707097c
revert: remove version bump, keep only hook fix
gyy0592 Apr 4, 2026
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10 changes: 10 additions & 0 deletions hooks/loop-post-bash-hook.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -67,6 +67,16 @@ if [[ -n "$COMMAND_SIGNATURE" ]]; then
exit 0
fi

# Normalize consecutive slashes (e.g. "humania//scripts" -> "humania/scripts").
# CLAUDE_PLUGIN_ROOT may have a trailing slash, producing double slashes when
# concatenated with "/scripts/..." in the command template. The setup script
# normalizes its own path via cd+pwd (removing double slashes), but the
# tool_input.command preserves the original string. Without normalization,
# the string comparison below always fails and session_id is never written.
# See: https://github.com/humania-org/humanize/issues/67
HOOK_COMMAND=$(printf '%s' "$HOOK_COMMAND" | tr -s '/')
COMMAND_SIGNATURE=$(printf '%s' "$COMMAND_SIGNATURE" | tr -s '/')

# Boundary-aware match: command must be a valid setup invocation form.
# Requires the script path to be followed by end-of-string or any POSIX
# whitespace ([[:space:]]), preventing concatenated forms.
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