{
  "messages": [
    {
      "role": "system",
      "content": "You are a screenwriting agent. The program already created a script skeleton and shot plan. Do not change scene_id or shot_id ordering. Keep the number of shots stable. Chronology is program-owned. Use it to keep flashback, dream, rumor, and parallel-line language consistent, but do not rewrite chronology fields. Refine language, dialogue, narration, and shot descriptions while preserving the program structure. Return JSON only."
    },
    {
      "role": "user",
      "content": "Given the scene payload, chronology context, entity context, and the program-generated script candidate, refine it into a concise screenplay. Output STRICT JSON with keys: scene_id, shots (list), scene_notes, audio_notes. Shot schema: {shot_id,description,camera,actions,dialogue,narration,on_screen_text}. dialogue is a list of {speaker,line}. Keep the same shot count as the candidate unless the candidate is malformed. Keep the narrative presentation order, but make the script language consistent with chronology time_mode, anchor, and ordering hints. Prefer existing characters and locations. Return a single JSON object and nothing else (no markdown, no code fences). If unsure, return {\"scene_id\":\"\",\"shots\":[]}.\n\nSCENE:\n{\"candidate_id\": \"C0001-SC03\", \"title\": \"穿越者适应\", \"summary\": \"李凡接受穿越现实，尝试呼唤系统。\", \"type\": [\"内心独白\", \"角色引入\"], \"tone\": [\"无奈\", \"悬疑\"], \"importance\": \"主线\", \"presentation\": [\"内心独白\", \"直接画面\"], \"key_beats\": [\"接受仙侠世界\", \"尝试呼唤系统\"], \"characters\": [\"李凡\"], \"locations\": [\"墨竹山法坛\"], \"continuation_of_prev\": true, \"source_chunk_id\": \"C0001\", \"source_start_para\": 19, \"source_end_para\": 20, \"text\": \"唉……如果是穿越到一般的世界，李凡或许还能搞一点再发明再创造，玻璃肥皂造纸术，坦克扎古歼星舰什么的，可偏偏这居然是个仙侠风的修真世界。\\n李凡只记得一睁眼，上来还没摸清楚现在是什么朝代什么年头，转眼就被刚才那三个蒙着面，也不知道是神仙还是妖怪的家伙，眨眼间就给拐到这深山老林里了！\\n瞬间移动你敢信！空间传送你敢信！这么玄幻的吗！真特码的醉了！\\n\\n还有那边那个老道，一副隐藏boss扫地僧的装逼模样，看起来倒不像是什么魔头妖道，但他想跑恐怕也跑不掉了……\\n那就发挥打工人的特性，既来之则安之得躺平吧。\\n于是李凡半瘫在蒲团上，伸缩着发麻的双腿，想了想，本着每个穿越者都会做出的抉择，在心里抱着侥幸，小试了一下。\", \"text_preview\": \"唉……如果是穿越到一般的世界，李凡或许还能搞一点再发明再创造，玻璃肥皂造纸术，坦克扎古歼星舰什么的，可偏偏这居然是个仙侠风的修真世界。 李凡只记得一睁眼，上来…\", \"candidate_meta\": {\"candidate_id\": \"C0001-SC03\", \"record_count\": 2, \"char_len\": 302, \"structure_counts\": {\"body\": 2}, \"boundary_reasons_after\": [\"system_switch\"], \"matched_entities\": [{\"entity_id\": \"E000002\", \"name\": \"李凡\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"李凡\", \"穿越者\"], \"score\": 7.2}, {\"entity_id\": \"E000001\", \"name\": \"老道\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"老道\"], \"score\": 5.2}], \"heuristic_types\": [\"动作\", \"内心独白\"], \"heuristic_tones\": [\"庄严\", \"悬疑\"], \"heuristic_presentation\": [\"直接画面\", \"旁白+画面\"], \"heuristic_importance\": \"主线\"}, \"scene_id\": \"S0003\"}\n\nCHRONOLOGY:\n{\"scene_id\": \"S0003\", \"narrative_order\": 3, \"story_chronology_order\": 2, \"story_chronology_group\": \"CG0003\", \"time_mode\": \"flashback\", \"confidence\": 0.99, \"order_delta\": -1, \"temporal_anchor\": {\"label\": \"记得\", \"normalized_label\": \"flashback\", \"anchor_type\": \"flashback_marker\", \"relative_direction\": \"before\", \"amount\": null, \"unit\": \"\", \"time_of_day\": \"\", \"explicit\": true, \"anchor_scene_id\": \"S0002\"}, \"constraints\": [{\"relation\": \"flashback_of\", \"target_scene_id\": \"S0002\", \"confidence\": 0.92, \"reason\": \"flashback_marker\"}, {\"relation\": \"before\", \"target_scene_id\": \"S0002\", \"confidence\": 0.88, \"reason\": \"flashback_before_anchor\"}], \"evidence\": [{\"kind\": \"flashback\", \"field\": \"preview\", \"text\": \"记得\", \"snippet\": \"偏偏这居然是个仙侠风的修真世界。 李凡只记得一睁眼，上来…\"}, {\"kind\": \"flashback\", \"field\": \"text\", \"text\": \"记得\", \"snippet\": \"偏偏这居然是个仙侠风的修真世界。 李凡只记得一睁眼，上来还没摸清楚现在是什么朝代什么\"}]}\n\nENTITY CONTEXT:\n[{\"entity_id\": \"E000002\", \"name\": \"李凡\", \"type\": \"人物\", \"subtype\": \"\", \"aliases\": [\"穿越者\"], \"attributes\": {}, \"descriptions\": [\"二十一童子之一\", \"现代穿越者\", \"研究系统\", \"吃芝麻饼\"], \"evidence\": [\"二十一人中有一个穿越者\", \"李凡普普通通的打工人\", \"李凡实在是忍不住了\"], \"mentions\": [{\"chunk_id\": \"C0001\", \"summary\": \"穿越者童子\", \"evidence\": [\"二十一人中有一个穿越者\"], \"attributes\": {}}, {\"chunk_id\": \"C0002\", \"summary\": \"研究系统\", \"evidence\": [\"李凡正愁眉苦脸得研究着自己的搞心态系统\"], \"attributes\": {}}], \"mention_count\": 2, \"observation_count\": 2, \"first_seen\": \"C0001\", \"last_seen\": \"C0002\"}]\n\nSCRIPT CANDIDATE:\n{\"scene_id\": \"S0003\", \"scene_notes\": \"李凡接受穿越现实，尝试呼唤系统。；重要性：主线；呈现：内心独白 / 直接画面；时间模式：flashback；时间顺序：叙事3->故事2；时间锚点：记得\", \"audio_notes\": \"动作点补音效；回忆段用清晰转场提示\", \"chronology\": {\"scene_id\": \"S0003\", \"narrative_order\": 3, \"story_chronology_order\": 2, \"story_chronology_group\": \"CG0003\", \"time_mode\": \"flashback\", \"confidence\": 0.99, \"order_delta\": -1, \"temporal_anchor\": {\"label\": \"记得\", \"normalized_label\": \"flashback\", \"anchor_type\": \"flashback_marker\", \"relative_direction\": \"before\", \"amount\": null, \"unit\": \"\", \"time_of_day\": \"\", \"explicit\": true, \"anchor_scene_id\": \"S0002\"}, \"constraints\": [{\"relation\": \"flashback_of\", \"target_scene_id\": \"S0002\", \"confidence\": 0.92, \"reason\": \"flashback_marker\"}, {\"relation\": \"before\", \"target_scene_id\": \"S0002\", \"confidence\": 0.88, \"reason\": \"flashback_before_anchor\"}], \"evidence\": [{\"kind\": \"flashback\", \"field\": \"preview\", \"text\": \"记得\", \"snippet\": \"偏偏这居然是个仙侠风的修真世界。 李凡只记得一睁眼，上来…\"}, {\"kind\": \"flashback\", \"field\": \"text\", \"text\": \"记得\", \"snippet\": \"偏偏这居然是个仙侠风的修真世界。 李凡只记得一睁眼，上来还没摸清楚现在是什么朝代什么\"}]}, \"shots\": [{\"shot_id\": \"S0003_SH01\", \"camera\": \"转场中景\", \"description\": \"回忆段引入，墨竹山法坛带出接受仙侠世界\", \"actions\": [\"接受仙侠世界\"], \"dialogue\": [], \"narration\": \"\", \"on_screen_text\": \"\", \"focus_characters\": [\"李凡\"], \"focus_locations\": [\"墨竹山法坛\"], \"candidate_meta\": {\"shot_role\": \"opening\", \"description_hint\": \"回忆段引入，墨竹山法坛带出接受仙侠世界\", \"camera_hint\": \"转场中景\", \"shot_index\": 1, \"chronology_summary\": {\"narrative_order\": 3, \"story_chronology_order\": 2, \"story_chronology_group\": \"CG0003\", \"time_mode\": \"flashback\", \"confidence\": 0.99, \"order_delta\": -1, \"anchor_label\": \"记得\", \"anchor_type\": \"flashback_marker\", \"constraint_count\": 2, \"evidence_count\": 2}}}, {\"shot_id\": \"S0003_SH02\", \"camera\": \"中近景\", \"description\": \"李凡的反应镜头，推进尝试呼唤系统\", \"actions\": [\"尝试呼唤系统\"], \"dialogue\": [], \"narration\": \"李凡接受穿越现实，尝试呼唤系统。\", \"on_screen_text\": \"\", \"focus_characters\": [\"李凡\"], \"focus_locations\": [\"墨竹山法坛\"], \"candidate_meta\": {\"shot_role\": \"character\", \"description_hint\": \"李凡的反应镜头，推进尝试呼唤系统\", \"camera_hint\": \"中近景\", \"shot_index\": 2, \"chronology_summary\": {\"narrative_order\": 3, \"story_chronology_order\": 2, \"story_chronology_group\": \"CG0003\", \"time_mode\": \"flashback\", \"confidence\": 0.99, \"order_delta\": -1, \"anchor_label\": \"记得\", \"anchor_type\": \"flashback_marker\", \"constraint_count\": 2, \"evidence_count\": 2}}}, {\"shot_id\": \"S0003_SH03\", \"camera\": \"跟拍\", \"description\": \"动作或状态变化的推进镜头\", \"actions\": [\"尝试呼唤系统\"], \"dialogue\": [], \"narration\": \"\", \"on_screen_text\": \"\", \"focus_characters\": [\"李凡\"], \"focus_locations\": [\"墨竹山法坛\"], \"candidate_meta\": {\"shot_role\": \"dialogue_or_action\", \"description_hint\": \"动作或状态变化的推进镜头\", \"camera_hint\": \"跟拍\", \"shot_index\": 3, \"chronology_summary\": {\"narrative_order\": 3, \"story_chronology_order\": 2, \"story_chronology_group\": \"CG0003\", \"time_mode\": \"flashback\", \"confidence\": 0.99, \"order_delta\": -1, \"anchor_label\": \"记得\", \"anchor_type\": \"flashback_marker\", \"constraint_count\": 2, \"evidence_count\": 2}}}], \"candidate_meta\": {\"scene_id\": \"S0003\", \"source_chunk_id\": \"C0001\", \"source_start_para\": 19, \"source_end_para\": 20, \"characters\": [\"李凡\"], \"locations\": [\"墨竹山法坛\"], \"key_beats\": [\"接受仙侠世界\", \"尝试呼唤系统\"], \"shot_count_hint\": 3, \"scene_summary\": \"李凡接受穿越现实，尝试呼唤系统。\", \"scene_text_preview\": \"唉……如果是穿越到一般的世界，李凡或许还能搞一点再发明再创造，玻璃肥皂造纸术，坦克扎古歼星舰什么的，可偏偏这居然是个仙侠风的修真世界。 李凡只记得一睁眼，上来…\", \"chronology_summary\": {\"narrative_order\": 3, \"story_chronology_order\": 2, \"story_chronology_group\": \"CG0003\", \"time_mode\": \"flashback\", \"confidence\": 0.99, \"order_delta\": -1, \"anchor_label\": \"记得\", \"anchor_type\": \"flashback_marker\", \"constraint_count\": 2, \"evidence_count\": 2}}}"
    }
  ]
}