{
  "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. Adaptation is also program-owned. Use the adaptation brief to decide what to fully dramatize, what to compress, and what to turn into bridge narration. Refine language, dialogue, narration, and shot descriptions while preserving the program structure. Prefer the existing entity display names from the entity context. Do not invent unnecessary new speaker variants when the candidate already provides a stable character name. Return JSON only."
    },
    {
      "role": "user",
      "content": "Given the scene payload, chronology context, adaptation 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, narrator_profile_id. Shot schema: {shot_id,description,camera,actions,dialogue,narration,on_screen_text,narrator_profile_id,narration_delivery_hint}. dialogue is a list of {speaker,speaker_entity_uid,delivery_hint,line}. speaker_entity_uid and narrator_profile_id are program-owned identity fields: preserve the candidate values when unsure, and do not fabricate random IDs. 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, ordering hints, and adaptation decision/presentation_mode. 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-SC01\", \"title\": \"天降异象\", \"summary\": \"汉末朝纲混乱，天降灾异，张角得南华老仙授书，创立太平道。\", \"type\": [\"历史\", \"奇幻\", \"序幕\"], \"tone\": [\"庄严\", \"悬疑\", \"宏大\"], \"importance\": \"主线\", \"presentation\": [\"直接画面\", \"旁白叙述\"], \"key_beats\": [\"殿前青蛇惊帝\", \"蔡邕上疏被贬\", \"张角得授天书\"], \"characters\": [\"汉灵帝\", \"蔡邕\", \"张角\", \"南华老仙\", \"十常侍\"], \"locations\": [\"洛阳\", \"温德殿\"], \"entity_refs\": [{\"entity_id\": \"E000008\", \"entity_uid\": \"E000008\", \"name\": \"十常侍\", \"canonical_name\": \"十常侍\", \"type\": \"组织\", \"subtype\": \"\", \"matched_terms\": [\"十常侍\"], \"match_score\": 5.3, \"ref_role\": \"organization_candidate\"}, {\"entity_id\": \"E000067\", \"entity_uid\": \"E000067\", \"name\": \"段珪\", \"canonical_name\": \"段珪\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"段珪\"], \"match_score\": 5.2, \"ref_role\": \"character_candidate\"}, {\"entity_id\": \"E000082\", \"entity_uid\": \"E000082\", \"name\": \"蔡邕\", \"canonical_name\": \"蔡邕\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"蔡邕\"], \"match_score\": 5.1, \"ref_role\": \"character_candidate\"}, {\"entity_id\": \"E000001\", \"entity_uid\": \"E000001\", \"name\": \"张角\", \"canonical_name\": \"张角\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"太平道人\"], \"match_score\": 2.3, \"ref_role\": \"character_candidate\"}, {\"entity_id\": \"E000077\", \"entity_uid\": \"E000077\", \"name\": \"袁隗\", \"canonical_name\": \"袁隗\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"太傅\"], \"match_score\": 2.2, \"ref_role\": \"character_candidate\"}], \"continuation_of_prev\": false, \"source_chunk_id\": \"C0001\", \"source_start_para\": 1, \"source_end_para\": 15, \"text\": \"第一回：宴桃園豪傑三結義，斬黃巾英雄首立功\\n\\n詞曰：\\n\\n滾滾長江東逝水，浪花淘盡英雄。是非成敗轉頭空：青山依舊在，幾度夕陽紅。白\\n髮漁樵江渚上，慣看秋月春風。一壺濁酒喜相逢：古今多少事，都付笑談中。\\n\\n話說天下大勢，分久必合，合久必分：周末七國分爭，并入於秦。及秦滅之後，楚\\n、漢分爭，又并入於漢。漢朝自高祖斬白蛇而起義，一統天下。後來光武中興，傳至獻\\n帝，遂分為三國。推其致亂之由，殆始於桓、靈二帝。桓帝禁錮善類，崇信宦官。及桓\\n\\n帝崩，靈帝即位，大將軍竇武、太傅陳蕃，共相輔佐。時有宦官曹節等弄權，竇武、陳\\n蕃謀誅之，作事不密，反為所害。中涓自此愈橫。\\n\\n建寧二年四月望日，帝御溫德殿。方陞座，殿角狂風驟起，只見一條大青蛇，從梁\\n上飛將下來，蟠於椅上。帝驚倒，左右急救入宮，百官俱奔避。須臾，蛇不見了。忽然\\n大雷大雨，加以冰雹，落到半夜方止，壞卻房屋無數。建寧四年二月，洛陽地震；又海\\n\\n水泛溢，沿海居民，盡被大浪捲入海中。光和元年，雌雞化雄。六月朔，黑氣十餘丈，\\n飛入溫德殿中。秋七月，有虹見於玉堂；五原山岸，盡皆崩裂。種種不祥，非止一端。\\n\\n帝下詔問群臣以災異之由，議郎蔡邕上疏，以為蜺墮雞化，乃婦寺干政之所致，言\\n頗切直。帝覽奏歎息，因起更衣。曹節在後竊視，悉宣告左右。遂以他事陷邕於罪，放\\n歸田里。後張讓，趙忠，封諝，段珪，曹節，候覽，蹇碩，程曠，夏惲，郭勝十人朋比\\n\\n為奸，號為「十常侍」。帝尊信張讓，呼為「阿父」，朝政日非，以致天下人心思亂，\\n\\n盜賊蜂起。\\n\\n時鉅鹿郡有兄弟三人：一名張角，一名張寶，一名張梁。那張角本是個不第秀才。\\n因入山採藥，遇一老人，碧眼童顏，手執藜杖，喚角至一洞中，以天書三卷授之，曰：\\n\\n「此名太平要術。汝得之，當代天宣化，普救世人；若萌異心，必獲惡報。」角拜問姓\\n\\n名。老人曰：「吾乃南華老仙也。」言訖，化陣清風而去。\\n\\n角得此書，曉夜攻習，能呼風喚雨，號為太平道人。中平元年正月內，疫氣流行，\\n張角散施符水，為人治病，自稱大賢良師。角有徒弟五百餘人，雲游四方，皆能書符念\\n咒。次後徒眾日多，角乃立三十六方，─大方萬餘人，小方六七千─，各立渠帥，稱為\\n\\n將軍。訛言「蒼天已死，黃天當立。」又云「歲在甲子，天下大吉。」令人各以白土，\\n書「甲子」二字於家中大門上。青、幽、徐、冀、荊、揚、兗、豫八州之人，家家侍奉\\n大賢良師張角名字。角遣其黨馬元義，暗齎金帛，結交中涓封諝，以為內應。角與二弟\", \"text_preview\": \"第一回：宴桃園豪傑三結義，斬黃巾英雄首立功 詞曰： 滾滾長江東逝水，浪花淘盡英雄。是非成敗轉頭空：青山依舊在，幾度夕陽紅。白 髮漁樵江渚上，慣看秋月春風。一壺…\", \"candidate_meta\": {\"candidate_id\": \"C0001-SC01\", \"record_count\": 15, \"char_len\": 1015, \"structure_counts\": {\"chapter_heading\": 1, \"short_line\": 2, \"body\": 11, \"dialogue\": 1}, \"boundary_reasons_after\": [\"hard_length_break\"], \"matched_entities\": [{\"entity_id\": \"E000008\", \"name\": \"十常侍\", \"type\": \"组织\", \"subtype\": \"\", \"matched_terms\": [\"十常侍\"], \"score\": 5.3}, {\"entity_id\": \"E000067\", \"name\": \"段珪\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"段珪\"], \"score\": 5.2}, {\"entity_id\": \"E000082\", \"name\": \"蔡邕\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"蔡邕\"], \"score\": 5.1}, {\"entity_id\": \"E000001\", \"name\": \"张角\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"太平道人\"], \"score\": 2.3}, {\"entity_id\": \"E000077\", \"name\": \"袁隗\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"太傅\"], \"score\": 2.2}], \"entity_refs\": [{\"entity_id\": \"E000008\", \"entity_uid\": \"E000008\", \"name\": \"十常侍\", \"canonical_name\": \"十常侍\", \"type\": \"组织\", \"subtype\": \"\", \"matched_terms\": [\"十常侍\"], \"match_score\": 5.3, \"ref_role\": \"organization_candidate\"}, {\"entity_id\": \"E000067\", \"entity_uid\": \"E000067\", \"name\": \"段珪\", \"canonical_name\": \"段珪\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"段珪\"], \"match_score\": 5.2, \"ref_role\": \"character_candidate\"}, {\"entity_id\": \"E000082\", \"entity_uid\": \"E000082\", \"name\": \"蔡邕\", \"canonical_name\": \"蔡邕\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"蔡邕\"], \"match_score\": 5.1, \"ref_role\": \"character_candidate\"}, {\"entity_id\": \"E000001\", \"entity_uid\": \"E000001\", \"name\": \"张角\", \"canonical_name\": \"张角\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"太平道人\"], \"match_score\": 2.3, \"ref_role\": \"character_candidate\"}, {\"entity_id\": \"E000077\", \"entity_uid\": \"E000077\", \"name\": \"袁隗\", \"canonical_name\": \"袁隗\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"太傅\"], \"match_score\": 2.2, \"ref_role\": \"character_candidate\"}], \"heuristic_types\": [\"动作\"], \"heuristic_tones\": [\"庄严\", \"悬疑\"], \"heuristic_presentation\": [\"直接画面\"], \"heuristic_importance\": \"主线\"}, \"scene_id\": \"S0001\"}\n\nCHRONOLOGY:\n{\"scene_id\": \"S0001\", \"narrative_order\": 1, \"story_chronology_order\": 1, \"story_chronology_group\": \"CG0001\", \"time_mode\": \"unknown\", \"confidence\": 0.3, \"order_delta\": 0, \"temporal_anchor\": {\"label\": \"\", \"normalized_label\": \"unknown\", \"anchor_type\": \"unknown\", \"relative_direction\": \"unknown\", \"amount\": null, \"unit\": \"\", \"time_of_day\": \"\", \"explicit\": false, \"anchor_scene_id\": \"\"}, \"constraints\": [], \"evidence\": []}\n\nADAPTATION:\n{\"scene_id\": \"S0001\", \"source_chunk_id\": \"C0001\", \"scene_summary\": \"汉末朝纲混乱，天降灾异，张角得南华老仙授书，创立太平道。\", \"chronology\": {\"scene_id\": \"S0001\", \"narrative_order\": 1, \"story_chronology_order\": 1, \"story_chronology_group\": \"CG0001\", \"time_mode\": \"unknown\", \"confidence\": 0.3, \"order_delta\": 0, \"temporal_anchor\": {\"label\": \"\", \"normalized_label\": \"unknown\", \"anchor_type\": \"unknown\", \"relative_direction\": \"unknown\", \"amount\": null, \"unit\": \"\", \"time_of_day\": \"\", \"explicit\": false, \"anchor_scene_id\": \"\"}, \"constraints\": [], \"evidence\": []}, \"decision\": \"retain\", \"presentation_mode\": \"montage\", \"story_function\": [\"序幕\", \"世界观建立\", \"核心冲突铺垫\"], \"adaptation_focus\": \"通过快速蒙太奇展现汉末天灾人祸的末世景象，并引出张角获得天书这一关键转折点。\", \"must_keep\": [\"殿前青蛇惊帝\", \"蔡邕上疏被贬\", \"张角得授天书\", \"十常侍弄权\"], \"may_compress\": [\"开篇词\", \"历史背景概述\", \"连续灾异的具体描述\"], \"visual_focus\": [\"温德殿青蛇\", \"张角与南华老仙\", \"蔡邕奏疏\", \"十常侍窃听\"], \"audio_focus\": [\"惊雷暴雨音效\", \"旁白（可选）\", \"张角与南华老仙对话\"], \"continuity_requirements\": [\"张角形象首次亮相\", \"十常侍作为反派势力引入\", \"汉末乱世基调确立\"], \"script_objective\": \"以视觉冲击力强的蒙太奇快速建立故事背景（天灾、朝政腐败、民间异动），并明确张角获得力量、成为未来冲突源头的关键事件。\", \"conflict\": \"天意（灾异）与人祸（宦官专权）的对抗；正统朝廷与即将兴起的民间反抗力量（太平道）的潜在冲突。\", \"turning_point\": \"张角获得《太平要术》，从落魄秀才转变为拥有超凡力量的“太平道人”。\", \"reason\": \"场景涵盖多个跨越数年的独立事件（青蛇、地震、张角遇仙），时间跨度大且地点分散，适合用蒙太奇（montage）手法进行浓缩和视觉化呈现，既能保留核心情节，又能营造史诗感和悬疑氛围。原候选的‘dialogue’模式难以有效串联这些非对话主导的片段。\", \"candidate_meta\": {\"scene_id\": \"S0001\", \"decision_reasons\": [\"main_conflict_or_dialogue_dense\"], \"presentation_reasons\": [\"dialogue_priority\"], \"metrics\": {\"text_length\": 1151, \"quote_count\": 7, \"action_score\": 1, \"exposition_score\": 0, \"inner_score\": 0, \"transition_score\": 0, \"reveal_score\": 0, \"tension_score\": 1, \"environment_score\": 2, \"character_count\": 6, \"location_count\": 2, \"beat_count\": 3, \"continuation_of_prev\": false, \"time_mode\": \"unknown\", \"order_delta\": 0}, \"characters\": [\"汉灵帝\", \"蔡邕\", \"张角\", \"南华老仙\", \"十常侍\", \"段珪\"], \"locations\": [\"洛阳\", \"温德殿\"], \"key_beats\": [\"殿前青蛇惊帝\", \"蔡邕上疏被贬\", \"张角得授天书\"], \"entity_refs\": [{\"entity_uid\": \"E000008\", \"entity_id\": \"E000008\", \"canonical_name\": \"十常侍\", \"name\": \"十常侍\", \"type\": \"组织\", \"subtype\": \"\", \"matched_terms\": [\"十常侍\"], \"match_score\": 5.3, \"display_name\": \"\", \"conflict_group_id\": \"\", \"identity_conflict\": false, \"ref_role\": \"organization_candidate\"}, {\"entity_uid\": \"E000067\", \"entity_id\": \"E000067\", \"canonical_name\": \"段珪\", \"name\": \"段珪\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"段珪\"], \"match_score\": 5.2, \"display_name\": \"\", \"conflict_group_id\": \"\", \"identity_conflict\": false, \"ref_role\": \"character_candidate\"}, {\"entity_uid\": \"E000082\", \"entity_id\": \"E000082\", \"canonical_name\": \"蔡邕\", \"name\": \"蔡邕\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"蔡邕\"], \"match_score\": 5.1, \"display_name\": \"\", \"conflict_group_id\": \"\", \"identity_conflict\": false, \"ref_role\": \"character_candidate\"}, {\"entity_uid\": \"E000001\", \"entity_id\": \"E000001\", \"canonical_name\": \"张角\", \"name\": \"张角\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"太平道人\"], \"match_score\": 2.3, \"display_name\": \"\", \"conflict_group_id\": \"\", \"identity_conflict\": false, \"ref_role\": \"character_candidate\"}, {\"entity_uid\": \"E000077\", \"entity_id\": \"E000077\", \"canonical_name\": \"袁隗\", \"name\": \"袁隗\", \"type\": \"人物\", \"subtype\": \"\", \"matched_terms\": [\"太傅\"], \"match_score\": 2.2, \"display_name\": \"\", \"conflict_group_id\": \"\", \"identity_conflict\": false, \"ref_role\": \"character_candidate\"}]}, \"retained_group_id\": \"AG0001\", \"beat_id\": \"AB0001\", \"group_role\": \"standalone\", \"group_strategy\": \"single_scene\", \"hard_merge\": false, \"script_render_mode\": \"full_scene\", \"drop_from_script\": false, \"merge_lead_scene_id\": \"S0001\", \"merge_reason\": \"\", \"group_scene_count\": 1, \"group_context\": {\"group_id\": \"AG0001\", \"group_strategy\": \"single_scene\", \"hard_merge\": false, \"lead_scene_id\": \"S0001\", \"support_scene_ids\": [], \"merged_scene_count\": 0, \"group_summary\": \"汉末朝纲混乱，天降灾异，张角得南华老仙授书，创立太平道。\", \"script_objective\": \"以视觉冲击力强的蒙太奇快速建立故事背景（天灾、朝政腐败、民间异动），并明确张角获得力量、成为未来冲突源头的关键事件。\", \"story_functions\": [\"序幕\", \"世界观建立\", \"核心冲突铺垫\"], \"must_keep\": [\"殿前青蛇惊帝\", \"蔡邕上疏被贬\", \"张角得授天书\", \"十常侍弄权\"], \"continuity_requirements\": [\"张角形象首次亮相\", \"十常侍作为反派势力引入\", \"汉末乱世基调确立\"], \"merged_scene_summaries\": []}}\n\nENTITY CONTEXT:\n{\"registry_entities\": [{\"entity_uid\": \"E000067\", \"canonical_name\": \"段珪\", \"aliases\": [], \"type\": \"人物\", \"subtype\": \"\", \"voice_card_id\": \"VO000067\"}, {\"entity_uid\": \"E000082\", \"canonical_name\": \"蔡邕\", \"aliases\": [], \"type\": \"人物\", \"subtype\": \"\", \"voice_card_id\": \"VO000082\"}, {\"entity_uid\": \"E000001\", \"canonical_name\": \"张角\", \"aliases\": [\"太平道人\", \"大贤良师\", \"天公将军\"], \"type\": \"人物\", \"subtype\": \"\", \"voice_card_id\": \"VO000001\"}, {\"entity_uid\": \"E000077\", \"canonical_name\": \"袁隗\", \"aliases\": [\"太傳\", \"太傅\"], \"type\": \"人物\", \"subtype\": \"\", \"voice_card_id\": \"VO000077\"}, {\"entity_uid\": \"E000005\", \"canonical_name\": \"南华老仙\", \"aliases\": [], \"type\": \"人物\", \"subtype\": \"\", \"voice_card_id\": \"VO000005\"}, {\"entity_uid\": \"E000008\", \"canonical_name\": \"十常侍\", \"aliases\": [], \"type\": \"组织\", \"subtype\": \"\", \"voice_card_id\": \"\"}, {\"entity_uid\": \"E000012\", \"canonical_name\": \"温德殿\", \"aliases\": [], \"type\": \"地点\", \"subtype\": \"洞府/殿阁\", \"voice_card_id\": \"\"}], \"kg_entities\": [{\"entity_id\": \"E000001\", \"name\": \"张角\", \"type\": \"人物\", \"subtype\": \"\", \"aliases\": [\"太平道人\", \"大贤良师\", \"天公将军\"], \"attributes\": {}, \"descriptions\": [\"钜鹿郡人\", \"得南华老仙授天书\", \"黄巾首领\", \"已死\"], \"evidence\": [\"张角本是个不第秀才\", \"旗上大书天公将军\", \"张角已死\"], \"mentions\": [{\"chunk_id\": \"C0001\", \"summary\": \"黄巾起义首领\", \"evidence\": [\"张角闻知事露，星夜举兵\"], \"attributes\": {}}, {\"chunk_id\": \"C0003\", \"summary\": \"被提及已死\", \"evidence\": [\"张角已死\"], \"attributes\": {}}, {\"chunk_id\": \"C0003\", \"summary\": \"天公将军旗号\", \"evidence\": [\"旗上大书天公将军\"], \"attributes\": {}}], \"mention_count\": 3, \"observation_count\": 3, \"first_seen\": \"C0001\", \"last_seen\": \"C0003\"}, {\"entity_id\": \"E000067\", \"name\": \"段珪\", \"type\": \"人物\", \"subtype\": \"\", \"aliases\": [], \"attributes\": {}, \"descriptions\": [\"十常侍之一\", \"被闵贡所杀\"], \"evidence\": [\"闵贡赶上段珪拏住...贡遂杀段珪\", \"段珪，劫擁少帝及陳留王；貢遂殺段珪\"], \"mentions\": [{\"chunk_id\": \"C0007\", \"summary\": \"劫持少帝后被擒杀\", \"evidence\": [\"闵贡赶上段珪拏住...贡遂杀段珪\"], \"attributes\": {}}, {\"chunk_id\": \"C0007\", \"summary\": \"劫持少帝后被闵贡杀\", \"evidence\": [\"段珪，劫擁少帝；貢遂殺段珪\"], \"attributes\": {}}], \"mention_count\": 2, \"observation_count\": 2, \"first_seen\": \"C0007\", \"last_seen\": \"C0007\"}, {\"entity_id\": \"E000082\", \"name\": \"蔡邕\", \"type\": \"人物\", \"subtype\": \"\", \"aliases\": [], \"attributes\": {}, \"descriptions\": [\"被董卓胁迫为官\"], \"evidence\": [\"卓命征之，邕不赴。卓怒，使人谓邕曰：如不来，当灭汝族\"], \"mentions\": [{\"chunk_id\": \"C0009\", \"summary\": \"蔡邕被董卓胁迫\", \"evidence\": [\"卓命征之，邕不赴。卓怒，使人谓邕曰：如不来，当灭汝族\"], \"attributes\": {}}], \"mention_count\": 1, \"observation_count\": 1, \"first_seen\": \"C0009\", \"last_seen\": \"C0009\"}, {\"entity_id\": \"E000077\", \"name\": \"袁隗\", \"type\": \"人物\", \"subtype\": \"\", \"aliases\": [\"太傳\", \"太傅\"], \"attributes\": {}, \"descriptions\": [\"太傅\", \"袁绍叔父\"], \"evidence\": [\"太傳袁隗與百官皆到\", \"是日，太傅袁隗与百官皆到。\"], \"mentions\": [{\"chunk_id\": \"C0008\", \"summary\": \"袁隗参加宴会\", \"evidence\": [\"太傳袁隗與百官皆到\"], \"attributes\": {}}, {\"chunk_id\": \"C0008\", \"summary\": \"袁隗参与废立\", \"evidence\": [\"卓谓太傅袁隗曰：‘汝侄无礼，吾看汝面，姑恕之。’\"], \"attributes\": {}}], \"mention_count\": 2, \"observation_count\": 2, \"first_seen\": \"C0008\", \"last_seen\": \"C0008\"}]}\n\nSCRIPT CANDIDATE:\n{\"scene_id\": \"S0001\", \"scene_notes\": 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}