From 4ccb409c5601273fdcbfc9962e6b43b3119931ab Mon Sep 17 00:00:00 2001
From: Alexey <1556417+alex-solovyev@users.noreply.github.com>
Date: Sat, 28 Feb 2026 09:12:36 +0100
Subject: [PATCH] fix: use POSIX-compatible parameter expansion for SCRIPT_DIR
 resolution

Replace `dirname` with ${BASH_SOURCE[0]%/*} in issue-sync-helper.sh and
issue-sync-lib.sh so they work in stripped PATH environments (e.g., Claude
Code MCP pulse sessions) where `dirname` is not available.

Closes #2605
---
 .agents/scripts/issue-sync-helper.sh | 2 +-
 .agents/scripts/issue-sync-lib.sh    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.agents/scripts/issue-sync-helper.sh b/.agents/scripts/issue-sync-helper.sh
index 5052be77db..898ac9f791 100755
--- a/.agents/scripts/issue-sync-helper.sh
+++ b/.agents/scripts/issue-sync-helper.sh
@@ -18,7 +18,7 @@
 
 set -euo pipefail
 
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" || exit
+SCRIPT_DIR="$(cd "${BASH_SOURCE[0]%/*}" && pwd)" || exit
 source "${SCRIPT_DIR}/shared-constants.sh"
 # shellcheck source=issue-sync-lib.sh
 source "${SCRIPT_DIR}/issue-sync-lib.sh"
diff --git a/.agents/scripts/issue-sync-lib.sh b/.agents/scripts/issue-sync-lib.sh
index 09fe44b292..8b20366167 100755
--- a/.agents/scripts/issue-sync-lib.sh
+++ b/.agents/scripts/issue-sync-lib.sh
@@ -28,7 +28,7 @@ _ISSUE_SYNC_LIB_LOADED=1
 # Source shared-constants.sh to make the library self-contained.
 # Resolves SCRIPT_DIR from BASH_SOURCE so it works when sourced from any location.
 if [[ -z "${SCRIPT_DIR:-}" ]]; then
-	SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+	SCRIPT_DIR="$(cd "${BASH_SOURCE[0]%/*}" && pwd)"
 fi
 source "${SCRIPT_DIR}/shared-constants.sh"