Flux 3 Video
Use when routing a general FLUX 3 video request. Select only the specialists needed for diagnosis, direction, audio, or execution.
Install
$ agentstack add skill-black-forest-labs-skills-flux-3-video ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-black-forest-labs-skills-flux-3-video) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
FLUX 3 Video Router
Route a request to the smallest set of specialists that can complete it. When the request already names one narrow job, use that specialist directly.
| User intent | Skill | | --- | --- | | Diagnose or repair a brief before generation | flux-3-prompt-doctor | | Write a text-to-video prompt for a new shot | flux-3-cinematic-inserts | | Build from supplied images or video | flux-3-keyframes-continuation | | Direct dialogue, voiceover, ambience, effects, or music | flux-3-audio-dialogue | | Give a shot a period or archival look | flux-3-archival-formats | | Submit, poll, enhance, download, or technically review | flux-3-generate | | Build a finished product ad with voiceover | flux-3-product-ads |
Default sequence, skipping completed stages:
Prompt Doctor (until READY; owns the shot-structure decision)
→ Cinematic Inserts OR Keyframes & Continuation (one, chosen by whether
supplied media must constrain the result)
→ Audio & Dialogue (only when sound matters)
→ Generate (only when execution is requested)Draft before committing anything unproven: a full render takes minutes, and the chosen draft replays at full quality.
A handoff between skills carries: outcome, the route (mode plus its media field: t2v, i2v/keyframes, v2v/start_video, or draft_enhance/draft_cache), the one required action, source roles, invariants, delivery (duration, aspect, resolution, shot structure), camera, audio, text strategy, and risks. It is complete when the receiving skill can act without inventing a consequential choice.
Deterministic requirements (exact typography, frame-accurate sync, final mixing) need an explicit post-production plan, not a generation attempt.
Reference: docs.bfl.ai
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: black-forest-labs
- Source: black-forest-labs/skills
- License: MIT
- Homepage: https://docs.bfl.ai
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.