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Chanjing text to digital person

Skill chanjing-ai/chan-skills/skills/chanjing-text-to-digital-person

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Install
npx -y skills add chanjing-ai/chan-skills --skill chanjing-text-to-digital-person

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Use Chanjing text-to-digital-person APIs for AI portraits, talking videos, optional LoRA training, polling, and explicit downloads when requested.

SKILL.md

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Chanjing Text To Digital Person

功能说明

文生图、图生说话视频、可选 LoRA 训练与轮询;用户明确要求时下载生成物。凭据与权限见 manifest.yaml。脚本依赖 ffmpeg/ffprobe。

运行依赖

  • python3 与同仓库 scripts/*.py(含 _auth.py_task_api.py
  • ffmpeg/ffprobe 门控

环境变量与机器可读声明

  • 环境变量键名与说明:manifest.yamlenvironment 段)及本文
  • 变量、凭据模型、合规 permissionsclientPermissionsagentPolicymanifest.yaml

使用命令

  • ClawHub(slug 以注册表为准):clawhub run chanjing-text-to-digital-person
  • 本仓库python skills/chanjing-text-to-digital-person/scripts/create_photo_task.py …(见 Standard Workflow

登记与审稿(单一事实来源)

路径、primaryEnv 省略、persistAccessTokenOnDisk、敏感字段、agentPolicy、可选 env 等:manifest.yaml 为准。实现上由 _auth.py_task_api.py 与各 CLI 脚本承担;本篇从 When to Use 起写流程。

When to Use This Skill

当用户要做这些事时使用本 Skill:

  • 根据人物提示词生成数字人形象图
  • 把生成的人物图转成会说话的短视频
  • 查询文生图 / 图生视频 / LoRA 任务状态
  • 在用户明确要求时,把生成图片或视频下载到本地

如果需求是“上传真人素材训练定制数字人”,优先使用 chanjing-customised-person
如果需求是“拿已有数字人做口播视频合成”,优先使用 chanjing-video-compose

Preconditions

执行本 Skill 前,必须先通过 chanjing-credentials-guard 完成 AK/SK 与 Token 校验。

本 Skill 与 guard 共用:

  • ~/.chanjing/credentials.json
  • https://open-api.chanjing.cc

无凭证时,脚本会自动打开蝉镜登录页(若同仓库存在则执行 chanjing-credentials-guard/scripts/open_login_page.py,否则 webbrowser.open),并提示本地执行 chanjing_config.py

审阅与安全(凭据)

Purpose / Credentials / Persistence 相关的逐项说明见 manifest.yaml(缺凭证时可能子进程调用 guard 的 open_login_page.py 等行为见 clientPermissions)。

Standard Workflow

主流程通常分两段,且都是异步任务:

  1. 调用 create_photo_task.py 创建文生图任务,得到 photo_unique_id
  2. 调用 poll_photo_task.py 轮询到成功,选一张 photo_path
  3. 调用 create_motion_task.py 创建图生视频任务,得到 motion_unique_id
  4. 调用 poll_motion_task.py 轮询到成功,得到最终 video_url
  5. 只有在用户明确要求保存到本地时,才调用 download_result.py

可选扩展:

  • 若用户想做 LoRA 训练,调用 create_lora_task.pypoll_lora_task.py
  • poll_lora_task.py 成功后会返回一条 photo_task_id,可继续用 poll_photo_task.py 拿图

Covered APIs

本 Skill 当前覆盖:

  • POST /open/v1/aigc/photo
  • GET /open/v1/aigc/photo/task
  • GET /open/v1/aigc/photo/task/page
  • POST /open/v1/aigc/motion
  • GET /open/v1/aigc/motion/task
  • POST /open/v1/aigc/lora/task/create
  • GET /open/v1/aigc/lora/task

Scripts

脚本目录:

  • skills/chanjing-text-to-digital-person/scripts/

本仓库随附文件(勿与仅含 _auth.py 的精简包混淆)

完整包内含 _auth.py_task_api.py(供任务脚本复用)及下列 .py CLI;请用 python3 <路径>/<脚本名>.py 调用(与仓库内其它蝉镜 skill 约定一致)。

文件名(仓库内)说明
_auth.pycredentials.json、刷新并 写回 access_token / expire_in;缺 AK/SK 时尝试 open_login_page.py
_task_api.py任务 API 共用逻辑(由各 CLI import)
create_photo_task.py创建文生图任务 → photo_unique_id
get_photo_task.py单个文生图任务详情
list_tasks.py任务列表(type=1 photo,type=2 motion)
poll_photo_task.py轮询文生图至完成 → 默认首张图 URL
create_motion_task.py创建图生视频 → motion_unique_id
get_motion_task.py单个图生视频任务详情
poll_motion_task.py轮询图生视频至完成 → 默认视频 URL
create_lora_task.py创建 LoRA 训练 → lora_id
get_lora_task.pyLoRA 任务详情
poll_lora_task.py轮询 LoRA 至完成 → 默认首条 photo_task_id
download_result.py仅在需要落盘时:下载到 outputs/text-to-digital-person/(或 --output

若环境中 缺少 上表任一入口或 _task_api.py,属于 分发/打包不完整

Usage Examples

示例 1:文生图后直接图生视频

PHOTO_TASK_ID=$(python3 skills/chanjing-text-to-digital-person/scripts/create_photo_task.py \
  --age "Young adult" \
  --gender Female \
  --number-of-images 1 \
  --industry "教育培训" \
  --background "现代直播间背景" \
  --detail "短发,亲和力强,职业装" \
  --talking-pose "上半身特写,站立讲解")

PHOTO_URL=$(python3 skills/chanjing-text-to-digital-person/scripts/poll_photo_task.py \
  --unique-id "$PHOTO_TASK_ID")

MOTION_TASK_ID=$(python3 skills/chanjing-text-to-digital-person/scripts/create_motion_task.py \
  --photo-unique-id "$PHOTO_TASK_ID" \
  --photo-path "$PHOTO_URL" \
  --emotion "自然播报,语气清晰自信" \
  --gesture)

python3 skills/chanjing-text-to-digital-person/scripts/poll_motion_task.py \
  --unique-id "$MOTION_TASK_ID"

示例 2:LoRA 训练

LORA_ID=$(python3 skills/chanjing-text-to-digital-person/scripts/create_lora_task.py \
  --name "演示LoRA" \
  --photo-url https://example.com/1.jpg \
  --photo-url https://example.com/2.jpg \
  --photo-url https://example.com/3.jpg \
  --photo-url https://example.com/4.jpg \
  --photo-url https://example.com/5.jpg)

python3 skills/chanjing-text-to-digital-person/scripts/poll_lora_task.py \
  --lora-id "$LORA_ID"

Download Rule

下载是显式动作,不是默认动作:

  • poll_photo_task.pypoll_motion_task.py 成功后应先返回远端 URL
  • 不要自动下载结果文件
  • 只有当用户明确表达“下载到本地”“保存到 outputs”“帮我落盘”时,才执行 download_result.py

Output Convention

默认本地输出目录:

  • outputs/text-to-digital-person/

Additional Resources

更多接口细节见:

  • skills/chanjing-text-to-digital-person/reference.md
  • skills/chanjing-text-to-digital-person/examples.md

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