feat: rename rails/ to tools/ and add service tool suites (#4)

Co-authored-by: Jason Woltje <jason@diversecanvas.com>
Co-committed-by: Jason Woltje <jason@diversecanvas.com>

tools/qa/debug-hook.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+# Debug hook to identify available variables
+
+echo "=== Hook Debug ===" >> /tmp/hook-debug.log
+echo "Date: $(date)" >> /tmp/hook-debug.log
+echo "All args: $@" >> /tmp/hook-debug.log
+echo "Arg count: $#" >> /tmp/hook-debug.log
+echo "Arg 1: ${1:-EMPTY}" >> /tmp/hook-debug.log
+echo "Arg 2: ${2:-EMPTY}" >> /tmp/hook-debug.log
+echo "Arg 3: ${3:-EMPTY}" >> /tmp/hook-debug.log
+echo "Environment:" >> /tmp/hook-debug.log
+env | grep -i file >> /tmp/hook-debug.log 2>/dev/null || true
+env | grep -i path >> /tmp/hook-debug.log 2>/dev/null || true
+env | grep -i tool >> /tmp/hook-debug.log 2>/dev/null || true
+echo "==================" >> /tmp/hook-debug.log