Feed options positions and playbook brief into trading coach.

Coach context previously omitted options_snapshot details; also inject a short 执行手册 summary each turn.

Co-authored-by: Cursor <cursoragent@cursor.com>

manual_trading_hub/hub_ai/chat.py

@@ -25,6 +25,7 @@ from hub_ai.context import (
     format_chat_context_for_chat,
     format_chat_position_overview,
 )
+from hub_ai.playbook_brief import format_playbook_brief_for_chat
 from hub_ai.prompts import (
     CHAT_GENERAL_SYSTEM,
     CHAT_SYSTEM,
@@ -217,6 +218,10 @@ def send_chat_message(
         ctx = build_chat_context(exchanges, trading_day=day)
         day = ctx["trading_day"]
         brief_ctx, excerpt = _trading_context_bundle(ctx, prior_count=prior_count)
+        # 首轮带完整手册摘要;续聊缩短,避免挤占对话上下文
+        playbook = format_playbook_brief_for_chat(
+            max_chars=1200 if prior_count <= 0 else 700
+        )
         user_prompt = build_chat_user_prompt(
             context_text=brief_ctx,
             trading_day=day,
@@ -225,6 +230,7 @@ def send_chat_message(
             history_lines=history_tail,
             user_message=user_for_prompt,
             attachment_note=str(parsed.get("attachment_note") or ""),
+            playbook_brief=playbook,
         )
         if parsed.get("text_append"):
             user_prompt += "\n\n【附件正文】\n" + _clip_text(parsed["text_append"], 3000)