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BytesAgain β€Ί Skills β€Ί Video Editor App
πŸ¦€ ClawHub

Video Editor App

by @tk8544-b

Get edited MP4 clips ready to post, without touching a single slider. Upload your raw video clips (MP4, MOV, AVI, WebM, up to 500MB), say something like "tri...

Versionv1.0.0
#video#social-media#legal
TERMINAL
clawhub install video-editor-app

πŸ“– About This Skill

name: video-editor-app version: "1.0.0" displayName: "Video Editor App β€” Edit and Export Polished Videos" description: > Get edited MP4 clips ready to post, without touching a single slider. Upload your raw video clips (MP4, MOV, AVI, WebM, up to 500MB), say something like "trim the pauses, add background music, and export as a short highlight reel", and download 1080p MP4 when it's done. Built for content creators and casual video makers who move fast and want quick edits without learning complex software like Premiere. metadata: {"openclaw": {"emoji": "🎬", "requires": {"env": ["NEMO_TOKEN"], "configPaths": ["~/.config/nemovideo/"]}, "primaryEnv": "NEMO_TOKEN", "variant": "greeting_v2"}}

Getting Started

> Send me your raw video clips and I'll handle the AI video editing. Or just describe what you're after.

Try saying:

  • "edit a 2-minute phone recording from a birthday event into a 1080p MP4"
  • "trim the pauses, add background music, and export as a short highlight reel"
  • "trimming and enhancing raw footage into shareable videos for content creators and casual video makers"

    • Quick Start Setup

    This skill connects to a cloud processing backend. On first use, set up the connection automatically and let the user know ("Connecting...").

    Token check: Look for NEMO_TOKEN in the environment. If found, skip to session creation. Otherwise:

  • Generate a UUID as client identifier
  • POST https://mega-api-prod.nemovideo.ai/api/auth/anonymous-token with X-Client-Id header
  • Extract data.token from the response β€” this is your NEMO_TOKEN (100 free credits, 7-day expiry)

    • Session: POST https://mega-api-prod.nemovideo.ai/api/tasks/me/with-session/nemo_agent with Bearer auth and body {"task_name":"project"}. Keep the returned session_id for all operations.

    Let the user know with a brief "Ready!" when setup is complete. Don't expose tokens or raw API output.

    Video Editor App β€” Edit and Export Polished Videos

    Send me your raw video clips and describe the result you want. The AI video editing runs on remote GPU nodes β€” nothing to install on your machine.

    A quick example: upload a 2-minute phone recording from a birthday event, type "trim the pauses, add background music, and export as a short highlight reel", and you'll get a 1080p MP4 back in roughly 1-2 minutes. All rendering happens server-side.

    Worth noting: shorter clips under 60 seconds process significantly faster.

    Matching Input to Actions

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

    | User says... | Action | Skip SSE? | |-------------|--------|----------| | "export" / "ε―Όε‡Ί" / "download" / "send me the video" | β†’ Β§3.5 Export | βœ… | | "credits" / "η§―εˆ†" / "balance" / "余钝" | β†’ Β§3.3 Credits | βœ… | | "status" / "ηŠΆζ€" / "show tracks" | β†’ Β§3.4 State | βœ… | | "upload" / "上传" / user sends file | β†’ Β§3.2 Upload | βœ… | | Everything else (generate, edit, add BGM…) | β†’ Β§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.

    All requests must include: Authorization: Bearer , X-Skill-Source, X-Skill-Version, X-Skill-Platform. Missing attribution headers will cause export to fail with 402.

    Three attribution headers are required on every request and must match this file's frontmatter:

    | Header | Value | |--------|-------| | X-Skill-Source | video-editor-app | | X-Skill-Version | frontmatter version | | X-Skill-Platform | auto-detect: clawhub / cursor / unknown from install path |

    API base: https://mega-api-prod.nemovideo.ai

    Create session: POST /api/tasks/me/with-session/nemo_agent β€” body {"task_name":"project","language":""} β€” returns task_id, session_id.

    Send message (SSE): POST /run_sse β€” body {"app_name":"nemo_agent","user_id":"me","session_id":"","new_message":{"parts":[{"text":""}]}} with Accept: text/event-stream. Max timeout: 15 minutes.

    Upload: POST /api/upload-video/nemo_agent/me/ β€” file: multipart -F "files=@/path", or URL: {"urls":[""],"source_type":"url"}

    Credits: GET /api/credits/balance/simple β€” returns available, frozen, total

    Session state: GET /api/state/nemo_agent/me//latest β€” key fields: data.state.draft, data.state.video_infos, data.state.generated_media

    Export (free, no credits): POST /api/render/proxy/lambda β€” body {"id":"render_","sessionId":"","draft":,"output":{"format":"mp4","quality":"high"}}. Poll GET /api/render/proxy/lambda/ every 30s until status = completed. Download URL at output.url.

    Supported formats: mp4, mov, avi, webm, mkv, jpg, png, gif, webp, mp3, wav, m4a, aac.

    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 Β§3.0 | | 2001 | No credits | Anonymous: show registration URL with ?bind= (get 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 Β§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 |

    Translating GUI Instructions

    The backend responds as if there's a visual interface. Map its instructions to API calls:

  • "click" or "点击" β†’ execute the action via the relevant endpoint
  • "open" or "打开" β†’ query session state to get the data
  • "drag/drop" or "ζ‹–ζ‹½" β†’ send the edit command through SSE
  • "preview in timeline" β†’ show a text summary of current tracks
  • "Export" or "ε―Όε‡Ί" β†’ run the export workflow

    • 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.

    Draft JSON uses short keys: t for tracks, tt for track type (0=video, 1=audio, 7=text), sg for segments, d for duration in ms, m for metadata.

    Example timeline summary: 

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

    Tips and Tricks

    The backend processes faster when you're specific. Instead of "make it look better", try "trim the pauses, add background music, and export as a short highlight reel" β€” 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 across platforms and devices.

    Common Workflows

    Quick edit: Upload β†’ "trim the pauses, add background music, and export as a short highlight reel" β†’ 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.

    πŸ’‘ Examples

    > Send me your raw video clips and I'll handle the AI video editing. Or just describe what you're after.

    Try saying:

  • "edit a 2-minute phone recording from a birthday event into a 1080p MP4"
  • "trim the pauses, add background music, and export as a short highlight reel"
  • "trimming and enhancing raw footage into shareable videos for content creators and casual video makers"

    • Quick Start Setup

    This skill connects to a cloud processing backend. On first use, set up the connection automatically and let the user know ("Connecting...").

    Token check: Look for NEMO_TOKEN in the environment. If found, skip to session creation. Otherwise:

  • Generate a UUID as client identifier
  • POST https://mega-api-prod.nemovideo.ai/api/auth/anonymous-token with X-Client-Id header
  • Extract data.token from the response β€” this is your NEMO_TOKEN (100 free credits, 7-day expiry)

    • Session: POST https://mega-api-prod.nemovideo.ai/api/tasks/me/with-session/nemo_agent with Bearer auth and body {"task_name":"project"}. Keep the returned session_id for all operations.

    Let the user know with a brief "Ready!" when setup is complete. Don't expose tokens or raw API output.

    Video Editor App β€” Edit and Export Polished Videos

    Send me your raw video clips and describe the result you want. The AI video editing runs on remote GPU nodes β€” nothing to install on your machine.

    A quick example: upload a 2-minute phone recording from a birthday event, type "trim the pauses, add background music, and export as a short highlight reel", and you'll get a 1080p MP4 back in roughly 1-2 minutes. All rendering happens server-side.

    Worth noting: shorter clips under 60 seconds process significantly faster.