Replace with B2 archive contents

scripts/kill-orphan-claude.sh

@@ -0,0 +1,55 @@
+#!/bin/bash
+# Kill orphaned Claude processes (no TTY or parent is init)
+# An orphaned Claude process is one where:
+#   - TTY is "?" (no terminal attached), OR
+#   - Parent PID is 1 (adopted by init)
+
+LOG_TAG="orphan-claude-killer"
+
+# Find all claude processes
+CLAUDE_PIDS=$(pgrep -x claude 2>/dev/null)
+
+if [ -z "$CLAUDE_PIDS" ]; then
+    exit 0
+fi
+
+for PID in $CLAUDE_PIDS; do
+    # Get TTY and PPID for this process
+    PROC_INFO=$(ps -o tty=,ppid= -p "$PID" 2>/dev/null)
+
+    if [ -z "$PROC_INFO" ]; then
+        # Process already gone
+        continue
+    fi
+
+    PROC_TTY=$(echo "$PROC_INFO" | awk '{print $1}')
+    PARENT_PID=$(echo "$PROC_INFO" | awk '{print $2}')
+
+    ORPHANED=false
+    REASON=""
+
+    # Check if TTY is "?" (no terminal)
+    if [ "$PROC_TTY" = "?" ]; then
+        ORPHANED=true
+        REASON="no TTY attached"
+    fi
+
+    # Check if parent PID is 1 (adopted by init)
+    if [ "$PARENT_PID" = "1" ]; then
+        ORPHANED=true
+        REASON="parent is init (PPID=1)"
+    fi
+
+    if [ "$ORPHANED" = true ]; then
+        # Get process start time for logging
+        START_TIME=$(ps -o lstart= -p "$PID" 2>/dev/null)
+        CPU=$(ps -o %cpu= -p "$PID" 2>/dev/null)
+        MEM=$(ps -o %mem= -p "$PID" 2>/dev/null)
+
+        logger "$LOG_TAG: Killing orphaned claude process PID=$PID ($REASON) started='$START_TIME' cpu=$CPU% mem=$MEM%"
+
+        # Kill the process tree (claude may have child processes)
+        pkill -9 -P "$PID" 2>/dev/null
+        kill -9 "$PID" 2>/dev/null
+    fi
+done