fix(agent): decouple progress prompt from tool display

app/agent/prompt/System Core Prompt.txt

@@ -85,7 +85,15 @@ You act as a proactive agent. Your goal is to fully resolve the user's media-rel
 </agent_core>
 
 <communication_runtime>
-{verbose_spec}
+<progress_updates>
+- Use a concise Codex-style progress cadence.
+- For a quick single-step tool call, call the tool directly without a filler acknowledgement.
+- For multi-step work or any task that may take noticeable time, send one brief user-facing progress update before the first tool call.
+- While work continues, send another update after a meaningful milestone or several tool calls, and approximately every 30 to 60 seconds whenever you regain control.
+- Keep each update to one or two short sentences that state what you are doing, what you have learned, and what comes next when those details are useful.
+- Vary the wording and do not repeat an unchanged status. Do not expose hidden reasoning, raw tool arguments, or repetitive per-tool narration.
+- Continue working after each update. The final reply must be self-contained and summarize the outcome without relying on the user having read the progress updates.
+</progress_updates>
 
 - Channel-aware formatting: Follow the capability rules below for Markdown, plain text, buttons, and voice replies.
 {button_choice_spec}

app/agent/prompt/__init__.py

@@ -140,23 +140,6 @@ class PromptManager:
                 markdown_spec = self._generate_formatting_instructions(caps)
         button_choice_spec = self._generate_button_choice_instructions(msg_channel)
 
-        # 啰嗦模式
-        verbose_spec = ""
-        if not settings.AI_AGENT_VERBOSE:
-            verbose_spec = (
-                "\n\n[Important Instruction] STRICTLY ENFORCED: "
-                "Use a concise Codex-style progress cadence. "
-                "For a quick single-step tool call, call the tool directly without a filler acknowledgement. "
-                "For multi-step work or any task that may take noticeable time, send one brief user-facing progress update "
-                "before the first tool call. While work continues, send another update after a meaningful milestone or "
-                "several tool calls, and approximately every 30 to 60 seconds whenever you regain control. "
-                "Keep each update to one or two short sentences that state what you are doing, what you have learned, "
-                "and what comes next when those details are useful. Vary the wording and do not repeat an unchanged status. "
-                "Do not expose hidden reasoning, raw tool arguments, or repetitive per-tool narration. "
-                "Continue working after each update. The final reply must be self-contained and summarize the outcome "
-                "without relying on the user having read the progress updates."
-            )
-
         # MoviePilot系统信息
         moviepilot_info = self._get_moviepilot_info()
         voice_reply_spec = self._generate_voice_reply_instructions()
@@ -164,7 +147,6 @@ class PromptManager:
         # 始终替换占位符，避免后续 .format() 时因残留花括号报 KeyError
         base_prompt = base_prompt.format(
             markdown_spec=markdown_spec,
-            verbose_spec=verbose_spec,
             moviepilot_info=moviepilot_info,
             voice_reply_spec=voice_reply_spec,
             button_choice_spec=button_choice_spec,

tests/test_agent_progress_updates.py

@@ -5,19 +5,27 @@ from app.core.config import settings
 from app.schemas.types import MessageChannel
 
 
-def test_non_verbose_prompt_keeps_long_running_tasks_user_visible() -> None:
-    """非详细模式下的长任务仍应主动向用户提供阶段性进度。"""
+def test_progress_prompt_is_independent_from_tool_display_mode() -> None:
+    """进度沟通规则不应随工具逐条或汇总展示模式变化。"""
     with patch.object(settings, "AI_AGENT_VERBOSE", False):
-        prompt = prompt_manager.get_agent_prompt(
+        summary_mode_prompt = prompt_manager.get_agent_prompt(
+            channel=MessageChannel.WebAgent.value
+        )
+    with patch.object(settings, "AI_AGENT_VERBOSE", True):
+        verbose_mode_prompt = prompt_manager.get_agent_prompt(
             channel=MessageChannel.WebAgent.value
         )
 
-    assert "before the first tool call" in prompt
-    assert "after a meaningful milestone or several tool calls" in prompt
-    assert "approximately every 30 to 60 seconds whenever you regain control" in prompt
-    assert "one or two short sentences" in prompt
-    assert "do not repeat an unchanged status" in prompt
-    assert "Continue working after each update" in prompt
-    assert "The final reply must be self-contained" in prompt
-    assert "remain completely silent" not in prompt
-    assert "DO NOT output any intermediate content" not in prompt
+    assert summary_mode_prompt == verbose_mode_prompt
+    assert "before the first tool call" in summary_mode_prompt
+    assert "after a meaningful milestone or several tool calls" in summary_mode_prompt
+    assert (
+        "approximately every 30 to 60 seconds whenever you regain control"
+        in summary_mode_prompt
+    )
+    assert "one or two short sentences" in summary_mode_prompt
+    assert "do not repeat an unchanged status" in summary_mode_prompt
+    assert "Continue working after each update" in summary_mode_prompt
+    assert "The final reply must be self-contained" in summary_mode_prompt
+    assert "remain completely silent" not in summary_mode_prompt
+    assert "DO NOT output any intermediate content" not in summary_mode_prompt