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Install in OpenClaw
/install wechat-channel-live-replay
Description
(已验证) 根据视频号名称搜索用户并下载指定日期的直播回放视频,支持自动转写直播稿。
Usage Guidance
This skill appears to implement the advertised functionality, but there are important inconsistencies and privacy implications you should consider before installing:
- The registry entry does not declare the TikHub API token or config path, but SKILL.md and the script require you to store tikhub_api_token in ~/.openclaw/config.json (or provide TIKHUB_TOKEN). If that config file contains other secrets, the script will read it to find the token — review that file first.
- The script accesses the network (api.tikhub.io and media URLs returned by the API) and will download media to your machine and write transcriptions into ~/.openclaw/skills/live-replay-analyzer/input and workspace/data. Ensure you are comfortable with those write locations and have sufficient disk space.
- It requires ffmpeg on PATH and the Whisper package (local transcription). Confirm you install those from trusted sources.
- The SKILL.md source URL is a placeholder; provenance is weak. If you don't fully trust this package, run it in a sandbox or inspect the full export.py yourself. Check the full remainder of the script (the provided file was truncated in the listing) for any unexpected network calls or data exfiltration paths.
Actionable steps before installing:
1) Open and inspect ~/.openclaw/config.json to ensure it only contains keys you are willing to expose to the skill; consider creating a dedicated TikHub token with limited scope.
2) Review the complete export.py file locally for any additional endpoints or behaviors not covered in SKILL.md.
3) Run the tool in an isolated environment (container or VM) if you are unsure, and monitor network activity during first runs.
4) If you rely on a centralized skill registry, ask the publisher to update registry metadata to declare required env vars and config paths so the requirements and permissions are explicit.
Capability Analysis
Type: OpenClaw Skill
Name: wechat-channel-live-replay
Version: 1.0.0
The skill is a legitimate tool designed to download and transcribe WeChat Channel live replays using the TikHub API (api.tikhub.io). The code in export.py correctly handles API authentication via a user-provided token, implements robust input sanitization for filenames to prevent injection during subprocess calls to ffmpeg, and follows the stated purpose in SKILL.md without any evidence of malicious intent or unauthorized data exfiltration.
Capability Assessment
Purpose & Capability
The skill's description (search TikHub, download replays, transcribe) matches the code behavior. However the registry metadata declares no required env vars/config paths/binaries, while SKILL.md and export.py require a TikHub API token, ffmpeg, and Whisper (pip package). The skill also declares a dependency on another skill (live-replay-analyzer / douyin-video-transcriber) in SKILL.md that is not reflected in registry requirements. The mismatch between declared registry requirements and actual runtime needs is an incoherence.
Instruction Scope
SKILL.md and export.py instruct the agent to locate ~/.openclaw/config.json (or a project .openclaw dir), read a tikhub_api_token, call TikHub API endpoints (api.tikhub.io) to search users and fetch live history, download media URLs returned by the API, extract audio with ffmpeg, and save transcriptions into the live-replay-analyzer skills input directory. These actions are in-scope for the stated purpose, but they involve reading a config file and writing into ~/.openclaw/skills/* and workspace/data, and they perform network requests to TikHub and arbitrary media URLs present in the API response — all of which the user should expect and consent to.
Install Mechanism
There is no install spec (instruction-only + included script). No downloads from untrusted URLs or archive extraction are present. Runtime requires pip packages (whisper, requests) and the ffmpeg executable; those are typical for this task. SKILL.md's listed source URL is a placeholder (github.com/your-repo) which reduces provenance confidence.
Credentials
The code requires a sensitive credential (tikhub_api_token) stored in ~/.openclaw/config.json or the TIKHUB_TOKEN env var but the registry metadata lists no required env variables or config paths — this is a clear omission. The script reads the config.json file (and will search parent directories), so it may have access to other keys stored there; while the code only uses tikhub_api_token, reading config files is sensitive and should be disclosed. No other credentials are requested, which is proportionate to the function, but the missing declaration is the issue.
Persistence & Privilege
The skill does not request 'always: true' and does not modify other skills' configuration. It writes downloaded videos and transcriptions into ~/.openclaw/workspace/data and ~/.openclaw/skills/live-replay-analyzer/input, which is expected for integration but is a write access to the agent's skill workspace that the user should be aware of. Autonomous invocation is enabled by default (normal) — combine that with network access and token use when considering risk.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install wechat-channel-live-replay - After installation, invoke the skill by name or use
/wechat-channel-live-replay - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
wechat-channel-live-replay v1.0.0
- 首次发布:支持根据微信视频号名称搜索用户并下载指定日期的直播回放视频。
- 支持自动转写直播视频为文字稿,输出到指定目录,便于后续复盘分析。
- 可通过参数选择是否转写或仅下载视频文件。
- 输出包含:回放视频、文字稿、和详细的汇总报告(JSON)。
- 与 live-replay-analyzer 技能深度集成,实现自动化复盘数据流。
Metadata
Frequently Asked Questions
What is WeChat Channel Live Replay?
(已验证) 根据视频号名称搜索用户并下载指定日期的直播回放视频,支持自动转写直播稿。 It is an AI Agent Skill for Claude Code / OpenClaw, with 101 downloads so far.
How do I install WeChat Channel Live Replay?
Run "/install wechat-channel-live-replay" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is WeChat Channel Live Replay free?
Yes, WeChat Channel Live Replay is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does WeChat Channel Live Replay support?
WeChat Channel Live Replay is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created WeChat Channel Live Replay?
It is built and maintained by an (@ahsbnb); the current version is v1.0.0.
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