Add test automation hooks and background watcher

- Claude Code post-edit hook that runs related tests after file edits
- Background watcher script for continuous test monitoring
- Supports NTFY push notifications for test failures

Usage:
  ./scripts/watch-and-test.sh &  # Background watcher
  # Hook runs automatically on Edit/Write in Claude Code

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

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

Author: etewiah

.claude/hooks/post-edit-tests.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+#
+# Claude Code Post-Edit Hook
+# Runs quick tests after file edits to catch issues early
+#
+
+cd "$CLAUDE_PROJECT_DIR" || exit 0
+
+# Get the file that was edited from environment
+FILE="${CLAUDE_TOOL_INPUT_file_path:-}"
+
+# Skip if no file or not a Ruby/ERB file
+if [ -z "$FILE" ]; then
+    exit 0
+fi
+
+# Determine what tests to run based on file type
+case "$FILE" in
+    */models/*.rb)
+        # Run related model specs
+        MODEL_NAME=$(basename "$FILE" .rb)
+        SPEC_FILE="spec/models/pwb/${MODEL_NAME}_spec.rb"
+        if [ -f "$SPEC_FILE" ]; then
+            echo "Running model tests for $MODEL_NAME..."
+            bundle exec rspec "$SPEC_FILE" --fail-fast 2>&1 | tail -15
+        fi
+        ;;
+    */helpers/*.rb)
+        # Run helper specs
+        HELPER_NAME=$(basename "$FILE" .rb)
+        SPEC_FILE="spec/helpers/pwb/${HELPER_NAME}_spec.rb"
+        if [ -f "$SPEC_FILE" ]; then
+            echo "Running helper tests for $HELPER_NAME..."
+            bundle exec rspec "$SPEC_FILE" --fail-fast 2>&1 | tail -15
+        fi
+        ;;
+    */controllers/*.rb)
+        # Run controller specs
+        CONTROLLER_NAME=$(basename "$FILE" .rb)
+        SPEC_FILE="spec/controllers/pwb/${CONTROLLER_NAME}_spec.rb"
+        if [ -f "$SPEC_FILE" ]; then
+            echo "Running controller tests for $CONTROLLER_NAME..."
+            bundle exec rspec "$SPEC_FILE" --fail-fast 2>&1 | tail -15
+        fi
+        ;;
+    */lib/tasks/*.rake)
+        # Run rake task specs
+        TASK_NAME=$(basename "$FILE" .rake)
+        SPEC_FILE="spec/lib/tasks/${TASK_NAME}_spec.rb"
+        if [ -f "$SPEC_FILE" ]; then
+            echo "Running rake task tests for $TASK_NAME..."
+            bundle exec rspec "$SPEC_FILE" --fail-fast 2>&1 | tail -15
+        fi
+        ;;
+    *.rb)
+        # For other Ruby files, just check syntax
+        echo "Checking Ruby syntax..."
+        ruby -c "$FILE" 2>&1
+        ;;
+    *.erb|*.liquid)
+        # For templates, run a quick asset check
+        echo "Template modified: $FILE"
+        ;;
+esac
+
+exit 0

scripts/watch-and-test.sh

@@ -0,0 +1,71 @@
+#!/bin/bash
+#
+# Background test watcher - monitors git commits and runs tests
+#
+# Usage:
+#   ./scripts/watch-and-test.sh              # Run in foreground
+#   ./scripts/watch-and-test.sh &            # Run in background
+#   nohup ./scripts/watch-and-test.sh &      # Run and persist after terminal close
+#
+# Stop with: pkill -f watch-and-test.sh
+#
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
+cd "$PROJECT_ROOT"
+
+NTFY_TOPIC="${NTFY_TOPIC:-}"  # Set to your ntfy.sh topic for push notifications
+LAST_COMMIT=""
+
+notify() {
+    local title="$1"
+    local message="$2"
+    local priority="${3:-default}"
+
+    echo "[$title] $message"
+
+    # Desktop notification (macOS)
+    if command -v osascript &> /dev/null; then
+        osascript -e "display notification \"$message\" with title \"$title\""
+    fi
+
+    # NTFY push notification
+    if [ -n "$NTFY_TOPIC" ]; then
+        curl -s -d "$message" -H "Title: $title" -H "Priority: $priority" \
+            "https://ntfy.sh/$NTFY_TOPIC" > /dev/null
+    fi
+}
+
+run_tests() {
+    local commit="$1"
+    local commit_msg=$(git log -1 --format="%s" "$commit" 2>/dev/null)
+
+    echo ""
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+    echo "🔍 Testing commit: $commit"
+    echo "   Message: $commit_msg"
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+
+    # Run RSpec tests
+    echo "Running RSpec tests..."
+    if bundle exec rspec --fail-fast 2>&1 | tail -20; then
+        notify "✅ Tests Passed" "$commit_msg"
+    else
+        notify "❌ Tests Failed" "$commit_msg" "high"
+    fi
+}
+
+echo "👀 Watching for new commits..."
+echo "   Press Ctrl+C to stop"
+echo ""
+
+while true; do
+    CURRENT_COMMIT=$(git rev-parse HEAD 2>/dev/null)
+
+    if [ "$CURRENT_COMMIT" != "$LAST_COMMIT" ] && [ -n "$LAST_COMMIT" ]; then
+        run_tests "$CURRENT_COMMIT"
+    fi
+
+    LAST_COMMIT="$CURRENT_COMMIT"
+    sleep 5
+done