🩺 New: crew_doctor & crew_syntax - OZMAI würde nicken

"Systeme die sich selbst überprüfen" - Selbstdiagnose implementiert!

✅ crew_doctor - System-Diagnose:
  📋 waldwaechter.sh Version Check (erkennt veraltete Versionen!)
  📂 CRUMB_LOGS_DIR Pfad-Validierung
  🌲 Alle 17 Waldwächter Scripts vorhanden?
  🔧 Dependencies Check (jq, bc, curl)
  📊 Token-Logging in allen Scripts?
  🔑 API Key konfiguriert?

  → Warnt wenn "source lib/waldwaechter.sh" nötig ist!
  → Löst das Problem von vorhin automatisch

✅ crew_syntax - Syntax Check:
  🔍 bash -n für alle Scripts
  📝 lib/waldwaechter.sh + 17 Character Scripts
  📋 Alle Mission Scripts
  📊 Detaillierte Fehler-Ausgabe bei Problemen

🔧 Technische Details:
- Version-Marker via mtime (modification time)
- Export WALDWAECHTER_LOADED_${mtime}=1
- crew_doctor erkennt ob Version aktuell ist
- LC-independent (stat -f macOS, stat -c Linux)

🔍 OZMAI-Prinzip: "Ich schau drauf, nicht drüber hinweg"
→ Präventive Diagnose statt reaktive Fehlersuche

Neue Befehle in crew_help dokumentiert.

🤖 Generated with Claude Code
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

lib/waldwaechter.sh

@@ -221,6 +221,192 @@ function crew_memory() {
     fi
 }
 
+# 🩺 crew_doctor - System-Diagnose
+function crew_doctor() {
+    echo "🩺 CrumbCrew System-Diagnose"
+    echo ""
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+    echo ""
+
+    local issues=0
+
+    # 1. Waldwaechter.sh Version Check
+    echo "📋 Checking waldwaechter.sh..."
+    local lib_file="${WALDWAECHTER_DIR}/lib/waldwaechter.sh"
+    if [[ -f "$lib_file" ]]; then
+        local lib_mtime=$(stat -f "%m" "$lib_file" 2>/dev/null || stat -c "%Y" "$lib_file" 2>/dev/null)
+        local loaded_check_var="WALDWAECHTER_LOADED_${lib_mtime}"
+
+        if [[ -z "${!loaded_check_var}" ]]; then
+            echo "  ⚠️  waldwaechter.sh wurde aktualisiert!"
+            echo "      → Bitte neu laden: source lib/waldwaechter.sh"
+            issues=$((issues + 1))
+        else
+            echo "  ✅ waldwaechter.sh ist aktuell"
+        fi
+    else
+        echo "  ❌ waldwaechter.sh nicht gefunden!"
+        issues=$((issues + 1))
+    fi
+
+    # 2. CRUMB_LOGS_DIR Check
+    echo ""
+    echo "📂 Checking CRUMB_LOGS_DIR..."
+    if [[ -d "$CRUMB_LOGS_DIR" ]]; then
+        echo "  ✅ $CRUMB_LOGS_DIR existiert"
+
+        # Prüfe ob es der richtige Pfad ist (sollte im Repo sein)
+        if [[ "$CRUMB_LOGS_DIR" == *"CF_Zero_V1/logs"* ]]; then
+            echo "  ✅ Pfad sieht korrekt aus"
+        else
+            echo "  ⚠️  Pfad sieht ungewöhnlich aus: $CRUMB_LOGS_DIR"
+            echo "      Erwartet: .../CF_Zero_V1/logs"
+            issues=$((issues + 1))
+        fi
+    else
+        echo "  ❌ $CRUMB_LOGS_DIR existiert nicht!"
+        issues=$((issues + 1))
+    fi
+
+    # 3. Character Scripts Check
+    echo ""
+    echo "🌲 Checking 17 Waldwächter Scripts..."
+    local expected_chars=("mayaeule" "deepbit" "bugsy" "schnippsi" "templatus" "tobi" "schraubaer" "schnecki" "dumbosql" "funkfox" "taichitaube" "snakepy" "pepperphp" "crabbyrust" "spider" "vektor" "asciimonster")
+    local missing_count=0
+
+    for char in "${expected_chars[@]}"; do
+        local script="${ROLES_DIR}/${char}_zero.sh"
+        [[ "$char" == "schraubaer" ]] && script="${ROLES_DIR}/schraubaer_zero_final.sh"
+
+        if [[ ! -f "$script" ]]; then
+            echo "  ❌ $char Script fehlt!"
+            missing_count=$((missing_count + 1))
+        fi
+    done
+
+    if [[ $missing_count -eq 0 ]]; then
+        echo "  ✅ Alle 17 Waldwächter Scripts vorhanden"
+    else
+        echo "  ❌ $missing_count Scripts fehlen!"
+        issues=$((issues + 1))
+    fi
+
+    # 4. Dependencies Check
+    echo ""
+    echo "🔧 Checking Dependencies..."
+    local deps_ok=0
+    for cmd in jq bc curl; do
+        if command -v "$cmd" &> /dev/null; then
+            echo "  ✅ $cmd verfügbar"
+            deps_ok=$((deps_ok + 1))
+        else
+            echo "  ❌ $cmd fehlt!"
+            issues=$((issues + 1))
+        fi
+    done
+
+    # 5. Token-Logging Check
+    echo ""
+    echo "📊 Checking Token-Logging..."
+    local scripts_with_logging=$(grep -l "token_log.json" "${ROLES_DIR}"/*.sh 2>/dev/null | wc -l | tr -d ' ')
+    if [[ $scripts_with_logging -eq 17 ]]; then
+        echo "  ✅ Alle 17 Scripts haben Token-Logging"
+    else
+        echo "  ⚠️  Nur $scripts_with_logging/17 Scripts haben Token-Logging"
+        issues=$((issues + 1))
+    fi
+
+    # 6. API Key Check
+    echo ""
+    echo "🔑 Checking API Key..."
+    if [[ -n "$OPENROUTER_API_KEY" ]]; then
+        echo "  ✅ OPENROUTER_API_KEY gesetzt"
+    else
+        echo "  ⚠️  OPENROUTER_API_KEY nicht gesetzt"
+        echo "      → Bitte in .env konfigurieren"
+        issues=$((issues + 1))
+    fi
+
+    # Summary
+    echo ""
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+    if [[ $issues -eq 0 ]]; then
+        echo "  ✅ Alle Checks bestanden! System gesund 💚"
+    else
+        echo "  ⚠️  $issues Problem(e) gefunden"
+        echo "      Bitte oben genannte Punkte beheben"
+    fi
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+}
+
+# 🔍 crew_syntax - Syntax Check aller Scripts
+function crew_syntax() {
+    echo "🔍 CrumbCrew Syntax Check"
+    echo ""
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+    echo ""
+
+    local errors=0
+    local checked=0
+
+    echo "Prüfe Waldwächter Scripts..."
+    echo ""
+
+    # Check lib/waldwaechter.sh
+    if bash -n "${WALDWAECHTER_DIR}/lib/waldwaechter.sh" 2>/dev/null; then
+        echo "  ✅ lib/waldwaechter.sh"
+    else
+        echo "  ❌ lib/waldwaechter.sh - SYNTAX ERROR!"
+        bash -n "${WALDWAECHTER_DIR}/lib/waldwaechter.sh"
+        errors=$((errors + 1))
+    fi
+    checked=$((checked + 1))
+
+    # Check all character scripts
+    for script in "${ROLES_DIR}"/*_zero*.sh; do
+        if [[ -f "$script" ]]; then
+            local name=$(basename "$script")
+            if bash -n "$script" 2>/dev/null; then
+                echo "  ✅ $name"
+            else
+                echo "  ❌ $name - SYNTAX ERROR!"
+                echo ""
+                bash -n "$script" 2>&1 | sed 's/^/      /'
+                echo ""
+                errors=$((errors + 1))
+            fi
+            checked=$((checked + 1))
+        fi
+    done
+
+    # Check mission scripts (optional)
+    echo ""
+    echo "Prüfe Mission Scripts..."
+    echo ""
+
+    for script in "${WALDWAECHTER_DIR}/missions"/*/*.sh; do
+        if [[ -f "$script" ]]; then
+            local name=$(basename "$script")
+            if bash -n "$script" 2>/dev/null; then
+                echo "  ✅ $name"
+            else
+                echo "  ❌ $name - SYNTAX ERROR!"
+                errors=$((errors + 1))
+            fi
+            checked=$((checked + 1))
+        fi
+    done
+
+    echo ""
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+    if [[ $errors -eq 0 ]]; then
+        echo "  ✅ $checked Scripts geprüft - Keine Syntax-Fehler! 💚"
+    else
+        echo "  ❌ $errors von $checked Scripts haben Syntax-Fehler"
+    fi
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+}
+
 # ❓ crew_help - Hilfe für Crew-Befehle
 function crew_help() {
     cat << 'EOF'
@@ -233,6 +419,8 @@ Crew-Verwaltung:
   crew_status    Status aller 17 Waldwächter
   crew_tokens    Token-Verbrauch ALLER Charaktere
   crew_memory    Erinnerungen durchsuchen
+  crew_doctor    System-Diagnose (Version, Pfade, Dependencies)
+  crew_syntax    Syntax Check aller Scripts
 
 Einzelne Waldwächter:
 
@@ -295,4 +483,12 @@ export -f asciimonster
 export -f crew_tokens
 export -f crew_status
 export -f crew_memory
+export -f crew_doctor
+export -f crew_syntax
 export -f crew_help
+
+# Set version marker for crew_doctor to detect reloads
+if [[ -f "${WALDWAECHTER_DIR}/lib/waldwaechter.sh" ]]; then
+    WALDWAECHTER_LIB_MTIME=$(stat -f "%m" "${WALDWAECHTER_DIR}/lib/waldwaechter.sh" 2>/dev/null || stat -c "%Y" "${WALDWAECHTER_DIR}/lib/waldwaechter.sh" 2>/dev/null)
+    export "WALDWAECHTER_LOADED_${WALDWAECHTER_LIB_MTIME}=1"
+fi