Skill: iamzn1018/chanjing-tts-voice-clone (version 1.0.3)

--- name: chanjing-tts-voice-clone description: "Use Chanjing TTS API to synthesize speech from text, using user-provided voice. Primary credential: credentials.json (app_id/secret_key; access_token and expire_in persisted on disk—do not commit; user accepts file-based secrets). Same credentials file as chanjing-credentials-guard. Not OpenClaw primaryEnv. Default path in metadata.openclaw.credentialModel. CHANJING_API_BASE and CHANJING_CONFIG_DIR optional. User supplies a public URL for reference audio (fetched by Chanjing servers). No ffmpeg/ffprobe required by this skill's scripts." author: chan-skills binaries: [] env: - CHANJING_CONFIG_DIR - CHANJING_API_BASE category: 媒体处理 tags: - TTS - 声音克隆 - ChanjingAPI - 蝉镜 sibling_skills: - chanjing-credentials-guard credential_hint: "~/.chanjing/credentials.json（可用 CHANJING_CONFIG_DIR 覆盖目录）" metadata: openclaw: homepage: https://doc.chanjing.cc credentialModel: type: credentials_json defaultPath: "~/.chanjing/credentials.json" optionalEnv: - CHANJING_CONFIG_DIR - CHANJING_API_BASE apiBaseDefault: https://open-api.chanjing.cc primaryEnvIntentionallyOmitted: true persistAccessTokenOnDisk: true sensitiveFields: - app_id - secret_key - access_token - expire_in doNotCommitToVcs: - credentials.json agentPolicy: alwaysSkill: false modifiesOtherSkillsOrGlobalAgent: false --- # Chanjing TTS Voice Clone 技能包标识：`chanjing-tts-voice-clone`。 ## 功能说明 基于用户提供的**参考音频公网 URL**（由蝉镜服务端拉取）创建音色并合成语音；轮询任务并从接口返回 URL 下载结果。脚本**不**依赖 ffmpeg/ffprobe。机器可读凭据声明见篇首 **`metadata.openclaw.credentialModel`**。**`access_token` 与 `expire_in` 会写入同一 `credentials.json`；刷新令牌时由本技能覆盖文件中对应字段，请勿将凭证提交到版本库。** ## 运行依赖 - **python3** 与同仓库 `scripts/*.py` - **无** ffmpeg/ffprobe 门控 ## 环境变量 1. **CHANJING_CONFIG_DIR**（可选）：`credentials.json` 所在目录，默认 `~/.chanjing` 2. **CHANJING_API_BASE**（可选）：Open API 基址，默认 `https://open-api.chanjing.cc` ## 使用命令 - **ClawHub**（slug 以注册表为准）：`clawhub run chanjing-tts-voice-clone` - **本仓库**：`python skills/chanjing-tts-voice-clone/scripts/create_voice.py …`（见正文 **How to Use**） --- ## 登记摘要（英文 · ClawHub / OpenClaw） **Primary credential (not `primaryEnv`)**: `app_id` + `secret_key` in `~/.chanjing/credentials.json` (or `$CHANJING_CONFIG_DIR/credentials.json`); `access_token` and `expire_in` **read/written** in the same file (**overwritten** on token refresh). **`primaryEnv` omitted** by design. **`metadata.openclaw.credentialModel`** is the machine-readable registry source of truth. **Required vs optional**: **`CHANJING_API_BASE`** **optional** (default `https://open-api.chanjing.cc`). **`CHANJING_CONFIG_DIR`** optional. **No** `ffmpeg`/`ffprobe` in skill `metadata`. **Purpose alignment**: **Voice clone TTS**—**user-supplied public URL** for reference audio (**Chanjing servers fetch it**); then synthesize and **download from API-returned URLs**. **Trust** API host, response URLs, and **user-chosen reference URL**. See **How to Use** → **Reviewer Q&A (four items)** → **Security & credentials (registry summary)**. ## When to Use This Skill Use this skill when the user needs to generate speech from text, with a user-provided reference voice. The reference audio needs to be provided as a publicly accessible url. This TTS service supports: * bilingual Chinese and English * adjustment of speech rate * sentence-level timestamp ## How to Use This Skill **前置条件（权限验证）**：执行本 Skill 前，必须先通过 **chanjing-credentials-guard** 完成 AK/SK 与 Token 校验。脚本与 guard 使用同一套凭证；无凭证时会执行 `open_login_page.py` 打开注册/登录页。 ### Reviewer Q&A (four items) Direct answers for **Purpose & Capability / Instruction Scope / Credentials / Persistence**-style reviews; aligned with code, top **Registry summary (English)**, and `description` frontmatter. | # | Topic | Answer | |---|-------|--------| | **1** | **Purpose vs implementation; primary credential** | **Aligned**. **Voice-clone TTS** client; **reference audio via user-provided public URL** (server-side fetch). **`CHANJING_API_BASE` not required**. **Primary credential** in **`credentials.json`**; **`primaryEnv` omitted**. **No** `ffmpeg`/`ffprobe` in `metadata`. | | **2** | **Runtime scope: secrets, URLs** | **In scope**. **Read/write** credentials; **browser** if needed; **HTTPS**; **user reference URL** + **output URLs from API**—trust boundaries include **user-chosen reference URL** and **API host**. | | **3** | **Env vs file secrets** | **`CHANJING_*`** optional; **`app_id` / `secret_key` / `access_token` / `expire_in` on disk**—sensitive; token fields **overwritten** on refresh. | | **4** | **Persistence & privilege** | **`always: false`** default; **does not** modify other skills or global agent config. | ### Security & credentials (registry summary) Aligned with **Reviewer Q&A** above, top English registry summary, and `description`. | Aspect | Details | |--------|---------| | **Primary credential** | Same file-based `app_id` / `secret_key` as other Chanjing skills. **Not** `primaryEnv`. | | **Token** | Refreshed and **written** to `~/.chanjing/credentials.json` (or `CHANJING_CONFIG_DIR`); **`access_token` and `expire_in` are overwritten** when the skill refreshes the token. | | **Env** | Optional `CHANJING_API_BASE`, `CHANJING_CONFIG_DIR`. | | **User-supplied URL** | Create Voice API takes a **public URL** to reference audio; the user is responsible for that URL’s safety and legality; Chanjing’s servers retrieve it. | | **Network / browser** | HTTPS to `https://open-api.chanjing.cc`; may open login when credentials are missing. | | **Downloads** | Generated audio is downloaded from URLs returned by the API—trust the API host. | | **Persistence** | Default `always: false`; does not modify other skills. | Chanjing-TTS-Voice-Clone provides an asynchronous speech synthesis API. Hostname for all APIs is: "https://open-api.chanjing.cc". All requests communicate using json. You should use utf-8 to encode and decode text throughout this task. 1. Obtain an access\_token, which is required for subsequent requests 2. Call the Create Voice API, which accepts a url to an audio file as reference voice 3. Poll the Query Voice API until the result is success; keep the voice ID 4. Call the Create Speech Generation Task API, using the voice ID, record the `task_id` 5. Poll the Query Speech Generation Task Status API until the result is success 6. When the task status is complete, use the corresponding url in API response to download the generated audio file ### Get Access Token API 从 `~/.chanjing/credentials.json` 读取 `app_id` 和 `secret_key`，若无有效 Token 则调用： ```http POST /open/v1/access_token Content-Type: application/json ``` 请求体（使用本地配置的 app_id、secret_key）： ```json { "app_id": "<从 credentials.json 读取>", "secret_key": "<从 credentials.json 读取>" } ``` Response example: ```json { "trace_id": [REDACTED_SECRET], "code": 0, "msg": "success", "data": { "access_token": [REDACTED_SECRET], "expire_in": 1721289220 } } ``` Response field description: | First-level Field | Second-level Field | Description | |---|---|---| | code | | Response status code | | msg | | Response message | | data | | Response data | | | access\_token | Valid for one day, previous token will be invalidated | | | expire\_in | Token expiration time | Response status code description: | code | Description | |---|---| | 0 | Success | | 400 | Parameter format error | | 40000 | Parameter error | | 50000 | System internal error | ### Create Voice API Post to the following endpoint to create a voice. ```http POST /open/v1/create_customised_audio access_token: {{access_token}} Content-Type: application/json ``` Request body example: ```json { "name": "example", "url": "https://example.com/abc.mp3" } ``` Request field description: | Field | Type | Required | Description | |---|---|---|---| | name | string | Yes | A name for this voice | | url | string | Yes | url to the reference audio file, format must be one of mp3, wav or m4a. Supported mime: audio/x-wav, audio/mpeg, audio/m4a, video/mp4. Size must not exceed 100MB. Recommended audio length: 30s-5min | | model\_type | string | Yes | Use "Cicada3.0-turbo" | | language | string | No | Either "cn" or "en", default to "cn" | Response example: ```json { "trace_id": [REDACTED_SECRET], "code": 0, "msg": "success", "data": [REDACTED_SECRET] } ``` Response field description: | Field | Description | |---|---| | code | Status Code | | msg | Message | | data | Voice ID, to be used in following steps | Response status code description: | Code | Description | |---|---| | 0 | Success | | 400 | Parameter Format Error | | 10400 | AccessToken Error | | 40000 | Parameter Error | | 40001 | QPS Exceeded | | 50000 | Internal System Error | ### Poll Voice API Send a GET request to the following endpoint to query whether the voice is ready to be used, voice ID is obtained in the previous step. The polling process may take a few minutes, keep polling until the status indicates the voice is ready. ```http GET /open/v1/customised_audio?id={{voice_id}} access_token: {{access_token}} ``` Response example: ```json { "trace_id": [REDACTED_SECRET], "code": 0, "msg": "success", "data": { "id": [REDACTED_SECRET], "name": "声音克隆", "type": "cicada1.0", "progress": 0, "audio_path": "", "err_msg": "不支持的音频格式，请阅读接口文档", "status": 2 } } ``` Response field description: | First-level Field | Second-level Field | Description | |---|---|---| | code | | Status Code | | msg | | Response Message | | data | | | | | id | Voice ID | | | progress | Progress: range 0-100 | | | type | | | | name | | | | err\_msg | Error Message | | | audio\_path | | | | status | 0-queued; 1-in progress; 2-done; 3-expired; 4-failed; 99-deleted | Response status code description: | Code | Description | |---|---| | 0 | Success | | 10400 | AccessToken Error | | 40000 | Parameter Error | | 40001 | QPS Exceeded | | 50000 | Internal System Error | ### Create Speech Generation Task API Post to the following endpoint to submit a speech generation task: ```http POST /open/v1/create_audio_task access_token: {{access_token}} Content-Type: application/json ``` Request body example: ```json { "audio_man": [REDACTED_SECRET], "speed": 1, "pitch": 1, "text": { "text": "Hello, I am your AI assistant." } } ``` Request field description: | Parameter Name | Type | Nested Key | Required | Example | Description | |---|---|---|---|---|---| | audio\_man | string | | Yes | C-Audio-53e4e53ba1bc40de91ffaa74f20470fc | Voice ID, obtained from previous step | | speed | number | | Yes | 1 | Speech rate, range: 0.5 (slow) to 2 (fast) | | pitch | number | | Yes | 1 | Pitch (always set to 1) | | text | object | text | Yes | Hello, I am your Cicada digital human | Rich text, text length limit less than 4,000 characters | | aigc\_watermark | bool | | No | false | Whether to add visible watermark to audio, default is false | Response field description: | Field | Description | |---|---| | code | Response status code | | msg | Response message | | task\_id | Speech synthesis task ID | Example Response ```json { "trace_id": [REDACTED_SECRET], "code": 0, "msg": "success", "data": { "task_id": [REDACTED_SECRET] } } ``` Response status code description: | code | Description | |---|---| | 0 | Success | | 400 | Incoming parameter format error | | 10400 | AccessToken verification failed | | 40000 | Parameter error | | 40001 | Exceeds QPS limit | | 40002 | Production duration reached limit | | 50000 | System internal error | #### Query Speech Generation Task Status API Post a request to the following endpoint: ```http POST /open/v1/audio_task_state access_token: {{access_token}} Content-Type: application/json ``` Request body example: ```json { "task_id": [REDACTED_SECRET] } ``` Request field description: | Parameter Name | Type | Required | Example | Description | |---|---|---|---|---| | task\_id | string | Yes | 88f789dd9b8e4a121abb9d4679e0edc8 | Task ID obtained in previous step | Response body example: ```json { "trace_id": [REDACTED_SECRET], "code": 0, "msg": "success", "data": { "id": [REDACTED_SECRET], "type": "tts", "status": 9, "text": [ "猫在跌落时能够在空中调整身体，通常能够四脚着地，这种”猫右自己“反射显示了它们惊人的身体协调能力和灵活性。核磁共振成像技术通过利用人体细胞中氢原子的磁性来生成详细的内部图像，为医学诊断提供了重要工具。" ], "full": { "url": "https://cy-cds-test-innovation.cds8.cn/chanjing/res/upload/tts/2025-04-08/093a59021d85a72d28a491f21820ece4.wav", "path": "093a59013d85a72d28a491f21820ece4.wav", "duration": 18.81 }, "slice": null, "errMsg": "", "errReason": "", "subtitles": [ { "key": [REDACTED_SECRET], "start_time": 0, "end_time": 2.77, "subtitle": "猫在跌落时能够在空中调整身体" }, { "key": [REDACTED_SECRET], "start_time": 2.77, "end_time": 4.49, "subtitle": "通常能够四脚着地" }, { "key": [REDACTED_SECRET], "start_time": 4.49, "end_time": 5.73, "subtitle": "这种，猫右自己" }, { "key": [REDACTED_SECRET], "start_time": 5.73, "end_time": 7.97, "subtitle": "反射显示了它们惊人的身体" }, { "key": [REDACTED_SECRET], "start_time": 7.97, "end_time": 9.45, "subtitle": "协调能力和灵活性" }, { "key": [REDACTED_SECRET], "start_time": 9.45, "end_time": 12.49, "subtitle": "核磁共振成像技术通过利用人体" }, { "key": [REDACTED_SECRET], "start_time": 12.49, "end_time": 14.77, "subtitle": "细胞中氢原子的磁性来生成" }, { "key": [REDACTED_SECRET], "start_time": 14.77, "end_time": 15.97, "subtitle": "详细的内部图像" }, { "key": [REDACTED_SECRET], "start_time": 15.97, "end_time": 18.41, "subtitle": "为医学诊断提供了重要工具" } ] } } ``` Response field description: | First-level Field | Second-level Field | Third-level Field | Description | |---|---|---|---| | code | | | Response status code | | msg | | | Response message | | data | id | | Audio ID | | | type | | Speech type | | | status | | Status: 1 - in progress, 9 - done | | | text | | Speech text | | | full | url | url to download generated audio file | | | | path | | | | | duration | Audio duration | | | slice | | | | | errMsg | | Error message | | | errReason | | Error reason | | | subtitles(array type) | key | Subtitle ID | | | | start\_time | Subtitle start time point | | | | end\_time | Subtitle end time point | | | | subtitle | Subtitle text | Response field description: | Code | Description | |---|---| | 0 | Response successful | | 10400 | AccessToken verification failed | | 40000 | Parameter error | | 50000 | System internal error | ## Scripts 本 Skill 提供脚本（[REDACTED_SECRET]），与 **chanjing-credentials-guard** 使用同一配置文件；无 AK/SK 时会**执行 `open_login_page.py` 脚本**打开注册/登录页。 | 脚本 | 说明 | |------|------| | `create_voice.py` | 提交定制声音任务（参考音频 URL），输出 voice_id | | `poll_voice.py` | 轮询定制声音直到就绪（status=2），输出 voice_id | | `create_task.py` | 使用定制声音创建 TTS 任务，输出 task_id | | `poll_task.py` | 轮询 TTS 任务直到完成，输出音频下载 URL | 示例（在项目根或 skill 目录下执行）： ```bash # 1. 创建定制声音（参考音频需为公开 URL） VOICE_ID=$(python skills/chanjing-tts-voice-clone/scripts/create_voice.py --name "我的声音" --url "https://example.com/ref.mp3") # 2. 轮询直到声音就绪 python skills/chanjing-tts-voice-clone/scripts/poll_voice.py --voice-id "$VOICE_ID" # 3. 创建 TTS 任务 TASK_ID=$(python skills/chanjing-tts-voice-clone/scripts/create_task.py --audio-man "$VOICE_ID" --text "Hello, I am your AI assistant.") # 4. 轮询到完成，得到音频下载链接 python skills/chanjing-tts-voice-clone/scripts/poll_task.py --task-id "$TASK_ID" ```


Security scan verdicts — ClawScan: clean | static analysis: clean | VirusTotal: clean | SkillSpector: suspicious (CRITICAL)