fix: compact ask_user_question validation output

Author: guima-why

src/iac_code/i18n/locales/de/LC_MESSAGES/messages.po

@@ -3069,6 +3069,10 @@ msgstr ""
 msgid "The user-facing question to ask."
 msgstr "Die dem Benutzer zu stellende Frage."
 
+#: src/iac_code/pipeline/engine/ask_user_question_tool.py
+msgid "ask_user_question validation failed."
+msgstr "Die Validierung von ask_user_question ist fehlgeschlagen."
+
 #: src/iac_code/pipeline/engine/ask_user_question_tool.py
 msgid "ask_user_question requires a pipeline event queue."
 msgstr "ask_user_question erfordert eine Pipeline-Ereigniswarteschlange."
@@ -3366,6 +3370,7 @@ msgid "<fill according to the current step requirements>"
 msgstr "<gemäß den Anforderungen des aktuellen Schritts ausfüllen>"
 
 #: src/iac_code/pipeline/engine/complete_step_tool.py
+#: src/iac_code/ui/renderer.py
 msgid "complete_step validation failed."
 msgstr "Die Validierung von complete_step ist fehlgeschlagen."
 

src/iac_code/i18n/locales/es/LC_MESSAGES/messages.po

@@ -3070,6 +3070,10 @@ msgstr ""
 msgid "The user-facing question to ask."
 msgstr "La pregunta que se mostrará al usuario."
 
+#: src/iac_code/pipeline/engine/ask_user_question_tool.py
+msgid "ask_user_question validation failed."
+msgstr "La validación de ask_user_question falló."
+
 #: src/iac_code/pipeline/engine/ask_user_question_tool.py
 msgid "ask_user_question requires a pipeline event queue."
 msgstr "ask_user_question requiere una cola de eventos del pipeline."
@@ -3358,6 +3362,7 @@ msgid "<fill according to the current step requirements>"
 msgstr "<rellenar según los requisitos del paso actual>"
 
 #: src/iac_code/pipeline/engine/complete_step_tool.py
+#: src/iac_code/ui/renderer.py
 msgid "complete_step validation failed."
 msgstr "La validación de complete_step falló."
 

src/iac_code/i18n/locales/fr/LC_MESSAGES/messages.po

@@ -3077,6 +3077,10 @@ msgstr ""
 msgid "The user-facing question to ask."
 msgstr "Question à poser à l’utilisateur."
 
+#: src/iac_code/pipeline/engine/ask_user_question_tool.py
+msgid "ask_user_question validation failed."
+msgstr "La validation de ask_user_question a échoué."
+
 #: src/iac_code/pipeline/engine/ask_user_question_tool.py
 msgid "ask_user_question requires a pipeline event queue."
 msgstr "ask_user_question nécessite une file d’événements du pipeline."
@@ -3365,6 +3369,7 @@ msgid "<fill according to the current step requirements>"
 msgstr "<renseigner selon les exigences de l’étape actuelle>"
 
 #: src/iac_code/pipeline/engine/complete_step_tool.py
+#: src/iac_code/ui/renderer.py
 msgid "complete_step validation failed."
 msgstr "La validation de complete_step a échoué."
 

src/iac_code/i18n/locales/ja/LC_MESSAGES/messages.po

@@ -2958,6 +2958,10 @@ msgstr "ユーザーに選択肢の選択または確認内容の入力を求め
 msgid "The user-facing question to ask."
 msgstr "ユーザーに表示する質問です。"
 
+#: src/iac_code/pipeline/engine/ask_user_question_tool.py
+msgid "ask_user_question validation failed."
+msgstr "ask_user_question の検証に失敗しました。"
+
 #: src/iac_code/pipeline/engine/ask_user_question_tool.py
 msgid "ask_user_question requires a pipeline event queue."
 msgstr "ask_user_question にはパイプラインイベントキューが必要です。"
@@ -3201,6 +3205,7 @@ msgid "<fill according to the current step requirements>"
 msgstr "<現在のステップ要件に従って入力>"
 
 #: src/iac_code/pipeline/engine/complete_step_tool.py
+#: src/iac_code/ui/renderer.py
 msgid "complete_step validation failed."
 msgstr "complete_step の検証に失敗しました。"
 

src/iac_code/i18n/locales/pt/LC_MESSAGES/messages.po

@@ -3053,6 +3053,10 @@ msgstr ""
 msgid "The user-facing question to ask."
 msgstr "A pergunta a ser exibida ao usuário."
 
+#: src/iac_code/pipeline/engine/ask_user_question_tool.py
+msgid "ask_user_question validation failed."
+msgstr "A validação de ask_user_question falhou."
+
 #: src/iac_code/pipeline/engine/ask_user_question_tool.py
 msgid "ask_user_question requires a pipeline event queue."
 msgstr "ask_user_question requer uma fila de eventos do pipeline."
@@ -3335,6 +3339,7 @@ msgid "<fill according to the current step requirements>"
 msgstr "<preencher conforme os requisitos da etapa atual>"
 
 #: src/iac_code/pipeline/engine/complete_step_tool.py
+#: src/iac_code/ui/renderer.py
 msgid "complete_step validation failed."
 msgstr "A validação de complete_step falhou."
 

src/iac_code/i18n/locales/zh/LC_MESSAGES/messages.po

@@ -2934,6 +2934,10 @@ msgstr "仅用于 pipeline 的工具，用于请用户选择选项或输入澄
 msgid "The user-facing question to ask."
 msgstr "要询问用户的问题。"
 
+#: src/iac_code/pipeline/engine/ask_user_question_tool.py
+msgid "ask_user_question validation failed."
+msgstr "ask_user_question 校验失败。"
+
 #: src/iac_code/pipeline/engine/ask_user_question_tool.py
 msgid "ask_user_question requires a pipeline event queue."
 msgstr "ask_user_question 需要 pipeline 事件队列。"
@@ -3167,6 +3171,7 @@ msgid "<fill according to the current step requirements>"
 msgstr "<按当前步骤要求填写>"
 
 #: src/iac_code/pipeline/engine/complete_step_tool.py
+#: src/iac_code/ui/renderer.py
 msgid "complete_step validation failed."
 msgstr "complete_step 校验失败。"
 

src/iac_code/pipeline/engine/ask_user_question_tool.py

@@ -68,6 +68,15 @@ def is_concurrency_safe(self, tool_input: dict[str, Any]) -> bool:
     def needs_event_queue(self) -> bool:
         return True
 
+    def render_tool_result_message(self, output: str, *, is_error: bool = False, verbose: bool = False) -> str | None:
+        if not output or not is_error:
+            return None
+        if output.startswith("Invalid input for tool 'ask_user_question':"):
+            if verbose:
+                return output.strip()
+            return _("ask_user_question validation failed.")
+        return output.strip()
+
     async def execute(self, *, tool_input: dict[str, Any], context: ToolContext) -> ToolResult:
         if context.event_queue is None:
             return ToolResult.error(_("ask_user_question requires a pipeline event queue."))

src/iac_code/ui/renderer.py

@@ -106,6 +106,15 @@ def _known_tool_result_message(
             return output.strip()
         return _("complete_step validation failed.")
 
+    if (
+        tool_name == "ask_user_question"
+        and is_error
+        and output.startswith("Invalid input for tool 'ask_user_question':")
+    ):
+        if verbose:
+            return output.strip()
+        return _("ask_user_question validation failed.")
+
     if tool_name == "ros_deploy":
         from iac_code.pipeline.selling.tools.ros_deploy_tool import RosDeployTool
 

tests/pipeline/engine/test_ask_user_question_tool.py

@@ -42,6 +42,19 @@ def test_schema_requires_question_and_options(self):
         assert option_schema["required"] == ["id", "label"]
         assert schema["additionalProperties"] is False
 
+    def test_validation_error_renders_compact_summary(self):
+        long_error = (
+            "Invalid input for tool 'ask_user_question': "
+            "[{'id': 'tech_stack_nodejs', 'label': 'Node.js'}] is not of type 'object'. "
+            "Please provide all required parameters as defined in the tool schema."
+        )
+
+        compact = AskUserQuestionTool().render_tool_result_message(long_error, is_error=True)
+
+        assert compact == "ask_user_question validation failed."
+        assert "tech_stack_nodejs" not in compact
+        assert "not of type" not in compact
+
 
 class TestAskUserQuestionToolExecute:
     @pytest.mark.asyncio

tests/ui/test_renderer_helpers.py

@@ -376,6 +376,31 @@ def test_replay_history_summarizes_legacy_complete_step_error_without_metadata(s
         assert "'conclusion' is a required property" not in output
         assert "schema summary" not in output
 
+    def test_replay_history_summarizes_legacy_ask_user_question_error_without_metadata(self):
+        renderer = Renderer(make_console(), ToolRegistry(), status_callback=lambda: "ready")
+        long_error = (
+            "Invalid input for tool 'ask_user_question': "
+            "[{'id': 'tech_stack_nodejs', 'label': 'Node.js'}] is not of type 'object'. "
+            "Please provide all required parameters as defined in the tool schema."
+        )
+        messages = [
+            Message(
+                role="assistant",
+                content=[ToolUseBlock(id="tu_bad", name="ask_user_question", input={})],
+            ),
+            Message(
+                role="user",
+                content=[ToolResultBlock(tool_use_id="tu_bad", content=long_error, is_error=True)],
+            ),
+        ]
+
+        renderer.replay_history(messages)
+
+        output = renderer.console.file.getvalue()
+        assert "ask_user_question validation failed." in output
+        assert "tech_stack_nodejs" not in output
+        assert "not of type" not in output
+
     def test_render_progress_groups_include_resource_rows(self):
         renderer = make_renderer()