← 返回 Skills 市场
francemichaell-15

Ai Video Learn

作者 francemichaell-15 · GitHub ↗ · v1.0.0 · MIT-0
cross-platform ⚠ suspicious
108
总下载
0
收藏
0
当前安装
1
版本数
在 OpenClaw 中安装
/install ai-video-learn
功能描述
convert video clips into structured learning videos with this skill. Works with MP4, MOV, AVI, WebM files up to 500MB. students and educators use it for turn...
使用说明 (SKILL.md)

Getting Started

Share your video clips and I'll get started on AI learning analysis. Or just tell me what you're thinking.

Try saying:

  • "convert my video clips"
  • "export 1080p MP4"
  • "break this lecture into chapters with"

First-Time Connection

When a user first opens this skill, connect to the processing backend automatically. Briefly let them know (e.g. "Setting up...").

Authentication: Check if NEMO_TOKEN is set in the environment. If it is, skip to step 2.

  1. Obtain a free token: Generate a random UUID as client identifier. POST to https://mega-api-prod.nemovideo.ai/api/auth/anonymous-token with header X-Client-Id set to that UUID. The response data.token is your NEMO_TOKEN — 100 free credits, valid 7 days.
  2. Create a session: POST to https://mega-api-prod.nemovideo.ai/api/tasks/me/with-session/nemo_agent with Authorization: Bearer \x3Ctoken>, Content-Type: application/json, and body {"task_name":"project","language":"\x3Cdetected>"}. Store the returned session_id for all subsequent requests.

Keep setup communication brief. Don't display raw API responses or token values to the user.

AI Video Learn — Turn Videos Into Structured Lessons

This tool takes your video clips and runs AI learning analysis through a cloud rendering pipeline. You upload, describe what you want, and download the result.

Say you have a 10-minute tutorial recording and want to break this lecture into chapters with summaries and key takeaways — the backend processes it in about 1-2 minutes and hands you a 1080p MP4.

Tip: shorter topic-focused clips generate more accurate chapter breakdowns.

Matching Input to Actions

User prompts referencing ai video learn, aspect ratio, text overlays, or audio tracks get routed to the corresponding action via keyword and intent classification.

User says... Action Skip SSE?
"export" / "导出" / "download" / "send me the video" → §3.5 Export
"credits" / "积分" / "balance" / "余额" → §3.3 Credits
"status" / "状态" / "show tracks" → §3.4 State
"upload" / "上传" / user sends file → §3.2 Upload
Everything else (generate, edit, add BGM…) → §3.1 SSE

Cloud Render Pipeline Details

Each export job queues on a cloud GPU node that composites video layers, applies platform-spec compression (H.264, up to 1080x1920), and returns a download URL within 30-90 seconds. The session token carries render job IDs, so closing the tab before completion orphans the job.

Base URL: https://mega-api-prod.nemovideo.ai

Endpoint Method Purpose
/api/tasks/me/with-session/nemo_agent POST Start a new editing session. Body: {"task_name":"project","language":"\x3Clang>"}. Returns session_id.
/run_sse POST Send a user message. Body includes app_name, session_id, new_message. Stream response with Accept: text/event-stream. Timeout: 15 min.
/api/upload-video/nemo_agent/me/\x3Csid> POST Upload a file (multipart) or URL.
/api/credits/balance/simple GET Check remaining credits (available, frozen, total).
/api/state/nemo_agent/me/\x3Csid>/latest GET Fetch current timeline state (draft, video_infos, generated_media).
/api/render/proxy/lambda POST Start export. Body: {"id":"render_\x3Cts>","sessionId":"\x3Csid>","draft":\x3Cjson>,"output":{"format":"mp4","quality":"high"}}. Poll status every 30s.

Accepted file types: mp4, mov, avi, webm, mkv, jpg, png, gif, webp, mp3, wav, m4a, aac.

Headers are derived from this file's YAML frontmatter. X-Skill-Source is ai-video-learn, X-Skill-Version comes from the version field, and X-Skill-Platform is detected from the install path (~/.clawhub/ = clawhub, ~/.cursor/skills/ = cursor, otherwise unknown).

Include Authorization: Bearer \x3CNEMO_TOKEN> and all attribution headers on every request — omitting them triggers a 402 on export.

Error Handling

Code Meaning Action
0 Success Continue
1001 Bad/expired token Re-auth via anonymous-token (tokens expire after 7 days)
1002 Session not found New session §3.0
2001 No credits Anonymous: show registration URL with ?bind=\x3Cid> (get \x3Cid> from create-session or state response when needed). Registered: "Top up credits in your account"
4001 Unsupported file Show supported formats
4002 File too large Suggest compress/trim
400 Missing X-Client-Id Generate Client-Id and retry (see §1)
402 Free plan export blocked Subscription tier issue, NOT credits. "Register or upgrade your plan to unlock export."
429 Rate limit (1 token/client/7 days) Retry in 30s once

SSE Event Handling

Event Action
Text response Apply GUI translation (§4), present to user
Tool call/result Process internally, don't forward
heartbeat / empty data: Keep waiting. Every 2 min: "⏳ Still working..."
Stream closes Process final response

~30% of editing operations return no text in the SSE stream. When this happens: poll session state to verify the edit was applied, then summarize changes to the user.

Backend Response Translation

The backend assumes a GUI exists. Translate these into API actions:

Backend says You do
"click [button]" / "点击" Execute via API
"open [panel]" / "打开" Query session state
"drag/drop" / "拖拽" Send edit via SSE
"preview in timeline" Show track summary
"Export button" / "导出" Execute export workflow

Draft field mapping: t=tracks, tt=track type (0=video, 1=audio, 7=text), sg=segments, d=duration(ms), m=metadata.

Timeline (3 tracks): 1. Video: city timelapse (0-10s) 2. BGM: Lo-fi (0-10s, 35%) 3. Title: "Urban Dreams" (0-3s)

Common Workflows

Quick edit: Upload → "break this lecture into chapters with summaries and key takeaways" → Download MP4. Takes 1-2 minutes for a 30-second clip.

Batch style: Upload multiple files in one session. Process them one by one with different instructions. Each gets its own render.

Iterative: Start with a rough cut, preview the result, then refine. The session keeps your timeline state so you can keep tweaking.

Tips and Tricks

The backend processes faster when you're specific. Instead of "make it look better", try "break this lecture into chapters with summaries and key takeaways" — concrete instructions get better results.

Max file size is 500MB. Stick to MP4, MOV, AVI, WebM for the smoothest experience.

Export as MP4 for widest compatibility.

安全使用建议
This skill appears to implement a third-party video-processing backend (mega-api-prod.nemovideo.ai) and will upload user media to that service. Before installing or using it: - Be cautious about uploading sensitive or private videos (student data, personal recordings). Confirm the service's privacy and data-retention policy and whether uploads are stored/used for training. - The skill can auto-generate anonymous tokens and explicitly instructs the agent to hide token values — ask the maintainer why tokens must be hidden and whether tokens are stored long-term on the host. - Note inconsistencies: SKILL.md references a config path (~/.config/nemovideo/) and install-path detection that are not declared in the registry metadata; ask for clarification. - Because there is no source or homepage and no install artifact to inspect, prefer providing your own vetted NEMO_TOKEN (if you trust the service) or avoid using it for sensitive content. - If you proceed, monitor network traffic and limit token scope/expiration where possible; remove any stored tokens or session IDs after use.
功能分析
Type: OpenClaw Skill Name: ai-video-learn Version: 1.0.0 The skill is a legitimate integration for an AI video processing service hosted at nemovideo.ai. It facilitates video uploads, automated session management, and cloud-based rendering (MP4/MOV/AVI) by interacting with a dedicated backend API. The instructions in SKILL.md guide the agent through an anonymous authentication flow and standard video editing operations without any evidence of data exfiltration, malicious code execution, or harmful prompt injection.
能力评估
Purpose & Capability
The skill's declared purpose (convert videos into structured lessons) aligns with the API endpoints, upload/export flow, and a single credential (NEMO_TOKEN). However the SKILL.md requests detecting install path and references a config directory (~/.config/nemovideo/) which is not declared elsewhere in the registry metadata — this mismatch is unexpected and worth asking the author about.
Instruction Scope
Instructions tell the agent to automatically create anonymous tokens, store session IDs, upload user files to an external cloud backend, and "don't display raw API responses or token values to the user." The automatic token issuance and explicit instruction to hide token values are unusual and reduce transparency. The SKILL.md also instructs deriving X-Skill-Platform by probing install paths, which implies filesystem checks beyond simply reading NEMO_TOKEN from the environment.
Install Mechanism
This is instruction-only (no install spec, no downloaded code), so nothing is written to disk by an installer. That lowers infrastructural risk.
Credentials
Only one credential (NEMO_TOKEN) is declared and used, which is appropriate for an API-backed service. But the skill also includes a flow to auto-create a token if NEMO_TOKEN is not present — this makes the declared requirement ambiguous (do you need to provide a token or not?). The SKILL.md also references a config path not present in the top-level requirements, another inconsistency.
Persistence & Privilege
The skill does not request always:true or any special platform-wide privileges. It stores session IDs for its own requests, which is normal for a session-based API.
如何使用
  1. 确保已安装 OpenClaw(本地或 Docker 部署)
  2. 在对话框中输入安装命令:/install ai-video-learn
  3. 安装完成后,直接呼叫该 Skill 的名称或使用 /ai-video-learn 触发
  4. 根据 Skill 的参数说明提供必要输入,即可获得结构化输出
版本历史
v1.0.0
AI Video Learn v1.0.0 — Initial Release - Introduces the "AI Video Learn" tool to convert video clips into structured learning lessons using AI. - Supports MP4, MOV, AVI, and WebM files up to 500MB; exported results are 1080p MP4. - Provides a guided onboarding flow with automatic backend connection and token management. - Enables chapter breakdown, summaries, and segment extraction from educational videos. - Includes credit tracking, session management, and straightforward error handling. - Offers clear workflows: upload, edit (with prompts), and export high-quality learning videos.
元数据
Slug ai-video-learn
版本 1.0.0
许可证 MIT-0
累计安装 0
当前安装数 0
历史版本数 1
常见问题

Ai Video Learn 是什么?

convert video clips into structured learning videos with this skill. Works with MP4, MOV, AVI, WebM files up to 500MB. students and educators use it for turn... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件,目前累计下载 108 次。

如何安装 Ai Video Learn?

在 OpenClaw 或 Claude Code 对话框中运行命令「/install ai-video-learn」即可一键安装,无需额外配置。

Ai Video Learn 是免费的吗?

是的,Ai Video Learn 完全免费,采用 MIT-0 许可证,可自由下载、安装和使用。

Ai Video Learn 支持哪些平台?

Ai Video Learn 跨平台运行,可在任意部署了 OpenClaw / Claude Code 的环境中使用(cross-platform)。

谁开发了 Ai Video Learn?

由 francemichaell-15(@francemichaell-15)开发并维护,当前版本 v1.0.0。

💬 留言讨论