diff --git a/.phase36-state.json b/.phase36-state.json
index ee4245d..0555515 100644
--- a/.phase36-state.json
+++ b/.phase36-state.json
@@ -1,5 +1,8 @@
 {
   "completed_features": [],
-  "current_feature": "input-component",
-  "started_at": "2026-05-23T09:58:25.839766"
+  "current_feature": "textarea-component",
+  "started_at": "2026-05-23T09:58:25.839766",
+  "attempted_features": [
+    "input-component"
+  ]
 }
\ No newline at end of file
diff --git a/GENERATION_LOG.md b/GENERATION_LOG.md
index 58b914c..ce2b7d0 100644
--- a/GENERATION_LOG.md
+++ b/GENERATION_LOG.md
@@ -3895,3 +3895,21 @@ src/index.ts(27,25): error TS2769: No overload matches this call.
   Overload 1 of 3, '(plugin: FastifyPluginCallback<{ limits: { fileSize: number; }; }, RawServerDefault, FastifyTypeProvider, FastifyBaseLogger>, opts?: FastifyRegisterOptions<...> | undefined): FastifyInstance<...> & PromiseLike<...>', gave the following error.
     Argument of type 'Promise<FastifyMultipartPlugin>' is not assignable to parameter of type 'FastifyPluginCallback<{ limits: { fileSize: number; }; }, RawServerDefault, FastifyTypeProvider, FastifyBaseLogger>'.
       Type 'Promise<FastifyMultipartPlugin>' provides no match for the signature '(instance: FastifyInstance<RawServerDefault, IncomingMessage, ServerResponse<IncomingMessage>, 
+- `09:58:44` **INFO**   Committed feature input-component
+- `09:58:44` **INFO**   Pushed: rc=0
+
+## Phase-3 Feature: textarea-component (2026-05-23 09:58:44)
+
+- `09:58:44` **INFO** Description: Textarea mit auto-resize + char-count
+- `09:58:44` **INFO**   Generating apps/web/src/components/Textarea.tsx (Textarea-Component. Props: value, onChange, label?, error?, placeholde…)
+- `09:59:01` **INFO**     wrote 1912 chars in 16.6s (attempt 1)
+- `09:59:01` **INFO** Running tsc --noEmit on api…
+- `09:59:03` **WARN**   tsc errors:
+src/db/schema.ts(37,14): error TS7022: 'customers' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer.
+src/db/schema.ts(45,59): error TS7024: Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions.
+src/db/schema.ts(49,14): error TS7022: 'projects' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer.
+src/db/schema.ts(53,56): error TS7024: Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions.
+src/index.ts(27,25): error TS2769: No overload matches this call.
+  Overload 1 of 3, '(plugin: FastifyPluginCallback<{ limits: { fileSize: number; }; }, RawServerDefault, FastifyTypeProvider, FastifyBaseLogger>, opts?: FastifyRegisterOptions<...> | undefined): FastifyInstance<...> & PromiseLike<...>', gave the following error.
+    Argument of type 'Promise<FastifyMultipartPlugin>' is not assignable to parameter of type 'FastifyPluginCallback<{ limits: { fileSize: number; }; }, RawServerDefault, FastifyTypeProvider, FastifyBaseLogger>'.
+      Type 'Promise<FastifyMultipartPlugin>' provides no match for the signature '(instance: FastifyInstance<RawServerDefault, IncomingMessage, ServerResponse<IncomingMessage>, 
diff --git a/apps/web/src/components/Textarea.tsx b/apps/web/src/components/Textarea.tsx
new file mode 100644
index 0000000..249a285
--- /dev/null
+++ b/apps/web/src/components/Textarea.tsx
@@ -0,0 +1,72 @@
+import React, { useEffect, useRef } from 'react';
+
+interface TextareaProps extends React.TextareaHTMLAttributes<HTMLTextAreaElement> {
+  label?: string;
+  error?: string;
+  autoResize?: boolean;
+}
+
+const Textarea: React.FC<TextareaProps> = ({
+  label,
+  error,
+  placeholder,
+  rows = 4,
+  maxLength,
+  autoResize = false,
+  value,
+  onChange,
+  className = '',
+  ...props
+}) => {
+  const textareaRef = useRef<HTMLTextAreaElement>(null);
+
+  useEffect(() => {
+    if (autoResize && textareaRef.current) {
+      textareaRef.current.style.height = 'auto';
+      textareaRef.current.style.height = `${textareaRef.current.scrollHeight}px`;
+    }
+  }, [value, autoResize]);
+
+  return (
+    <div className="flex flex-col gap-1.5 w-full">
+      {label && (
+        <label className="text-sm font-medium text-slate-700 dark:text-slate-300">
+          {label}
+        </label>
+      )}
+      
+      <div className="relative">
+        <textarea
+          ref={textareaRef}
+          value={value}
+          onChange={onChange}
+          placeholder={placeholder}
+          rows={autoResize ? 1 : rows}
+          maxLength={maxLength}
+          className={`
+            w-full px-3 py-2 text-sm bg-white dark:bg-slate-900 
+            border rounded-md outline-none transition-colors
+            ${error 
+              ? 'border-red-500 focus:ring-1 focus:ring-red-500' 
+              : 'border-slate-300 dark:border-slate-700 focus:border-blue-500 focus:ring-1 focus:ring-blue-500'
+            }
+            ${className}
+          `}
+          {...props}
+        />
+        
+        {maxLength && value && (
+          <div className="absolute bottom-2 right-2 text-[10px] text-slate-400 pointer-events-none">
+            {value.length}/{maxLength}
+          </div>
+        )}
+      </div>
+
+      {error && (
+        <span className="text-xs text-red-500">{error}</span>
+      )}
+    </div>
+  );
+};
+
+export default Textarea;
\ No newline at end of file