fix(hooks): auto-continue hook should only run for Stop events

- Modified auto-continue.py to silently no-op (return {}) for non-Stop events
- Updated deploy-skills.bash to register auto-continue ONLY in Stop section
- Deploy script now removes auto-continue from PreToolUse if incorrectly added
- Prevents confusing "stopped continuation" messages on every tool call

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: Joseph Edmonds

.claude/hooks/php-qa-ci__auto-continue.py

@@ -202,6 +202,9 @@ def main() -> None:
     """
     Default entry point - determines event from script name or env var.
 
+    IMPORTANT: This hook is ONLY designed for Stop events (auto-continue).
+    For PreToolUse/PostToolUse, it silently no-ops to avoid confusing messages.
+
     Event detection order:
     1. CLAUDE_HOOK_EVENT environment variable (explicit)
     2. Script name suffix (e.g., script--stop.py -> Stop)
@@ -210,17 +213,22 @@ def main() -> None:
     # Check environment variable first
     event_from_env = os.environ.get("CLAUDE_HOOK_EVENT")
     if event_from_env:
+        # This hook only makes sense for Stop events
+        # For other events, silently allow without any message
+        if event_from_env != "Stop":
+            print("{}")
+            sys.exit(0)
         process_hook_logic(event_from_env)
         return
 
     # Check script name for event suffix
     script_name = os.path.basename(sys.argv[0]) if sys.argv else ""
     if "--stop" in script_name.lower():
         main_stop()
-    elif "--pretooluse" in script_name.lower():
-        main_pre_tool_use()
-    elif "--posttooluse" in script_name.lower():
-        main_post_tool_use()
+    elif "--pretooluse" in script_name.lower() or "--posttooluse" in script_name.lower():
+        # Silently no-op for PreToolUse/PostToolUse - this hook is Stop-only
+        print("{}")
+        sys.exit(0)
     else:
         # This hook's primary purpose is Stop event - use that as default
         main_stop()

scripts/deploy-skills.bash

@@ -169,6 +169,11 @@ import sys
 settings_file = sys.argv[1]
 hooks_to_add = sys.argv[2:]
 
+# Hooks that should ONLY be registered in Stop event (not PreToolUse)
+STOP_ONLY_HOOKS = {
+    ".claude/hooks/php-qa-ci__auto-continue.py",
+}
+
 # Load existing settings
 try:
     with open(settings_file, 'r') as f:
@@ -181,31 +186,58 @@ if 'hooks' not in settings:
     settings['hooks'] = {}
 if 'PreToolUse' not in settings['hooks']:
     settings['hooks']['PreToolUse'] = [{'hooks': []}]
+if 'Stop' not in settings['hooks']:
+    settings['hooks']['Stop'] = [{'hooks': []}]
 
-# Get existing hooks list
+# Get existing PreToolUse hooks list
 pre_tool_use = settings['hooks']['PreToolUse']
 if not pre_tool_use:
     pre_tool_use = [{'hooks': []}]
     settings['hooks']['PreToolUse'] = pre_tool_use
+pre_hooks_list = pre_tool_use[0].get('hooks', [])
 
-hooks_list = pre_tool_use[0].get('hooks', [])
+# Get existing Stop hooks list
+stop_hooks = settings['hooks']['Stop']
+if not stop_hooks:
+    stop_hooks = [{'hooks': []}]
+    settings['hooks']['Stop'] = stop_hooks
+stop_hooks_list = stop_hooks[0].get('hooks', [])
 
-# Get existing hook commands
-existing_commands = {h.get('command') for h in hooks_list if isinstance(h, dict)}
+# Get existing hook commands (check both raw command and with env prefix)
+pre_existing_commands = {h.get('command') for h in pre_hooks_list if isinstance(h, dict)}
+stop_existing_commands = {h.get('command') for h in stop_hooks_list if isinstance(h, dict)}
 
-# Add new hooks if not already present
+# Remove any Stop-only hooks that were incorrectly added to PreToolUse
+pre_hooks_list = [h for h in pre_hooks_list if h.get('command') not in STOP_ONLY_HOOKS]
+
+# Add new hooks to appropriate sections
 for hook_path in hooks_to_add:
-    if hook_path not in existing_commands:
-        hooks_list.append({
-            'type': 'command',
-            'command': hook_path,
-            'timeout': 5
-        })
-        print(f"    Registered: {hook_path}")
+    if hook_path in STOP_ONLY_HOOKS:
+        # Stop-only hooks get CLAUDE_HOOK_EVENT=Stop prefix
+        stop_command = f"CLAUDE_HOOK_EVENT=Stop {hook_path}"
+        if stop_command not in stop_existing_commands and hook_path not in stop_existing_commands:
+            stop_hooks_list.append({
+                'type': 'command',
+                'command': stop_command,
+                'timeout': 5
+            })
+            print(f"    Registered (Stop): {stop_command}")
+        else:
+            print(f"    Already registered (Stop): {hook_path}")
     else:
-        print(f"    Already registered: {hook_path}")
-
-pre_tool_use[0]['hooks'] = hooks_list
+        # Regular hooks go to PreToolUse
+        if hook_path not in pre_existing_commands:
+            pre_hooks_list.append({
+                'type': 'command',
+                'command': hook_path,
+                'timeout': 5
+            })
+            print(f"    Registered (PreToolUse): {hook_path}")
+        else:
+            print(f"    Already registered (PreToolUse): {hook_path}")
+
+pre_tool_use[0]['hooks'] = pre_hooks_list
+stop_hooks[0]['hooks'] = stop_hooks_list
 
 # Write back
 with open(settings_file, 'w') as f: