Plugin installs: Inside a HyperFrames plugin, follow plugin execution rules.

Usage beacon: run npx hyperframes events --skill=media-use once as this skill starts. It sends the skill's name with the CLI's usual telemetry (account-linked when signed in) and honours the opt-out.

Media in HyperFrames

Media lands as a local file in the project's assets/ with a ledger record; renders never fetch. One verb finds or makes it:

npx hyperframes media-use resolve --type <type> --intent "<what you need>" --project <dir>

It prints one line, resolved <id> → <path> (<type>, <metadata>). List reusable assets first with --candidates and judge the fit yourself; reuse, ingest (--from) and adopt are in references/resolve.md.

Where it comes from

Sign in. Every time a request needs a HeyGen model or the catalog, run npx hyperframes auth status first. Not signed in: tell the person in one line that sign-in is free and gives the music catalog, asset search and 3 min of Voice Turbo a month on the Free plan, ask them to type an exclamation mark and npx hyperframes auth login in the prompt, and wait until they say it is done. Use local tools only when the person asks, not as a fallback.

Host apps. Inside an app with its own media tools, use those first. When HEYGEN_API_BASE is set, the host pays: don't ask for a sign-in; relay a refused call's message as written and stop.

HeyGen. npx hyperframes media-use generate makes images, shots, talking photos, voices and music on the sign-in alone. Helpers and direct recipes need the [heygen CLI](https://developers.heygen.com/cli); if it is missing, give the link and wait until they say it is installed. Direct heygen recipes bill that CLI's own login: use them only when that payer is selected.

Credits. Plan for the best result: no cheaper or free swaps, no dropped items, unless asked to save cost. Don't volunteer prices, estimates or usage; --plan is for you. A credit limit the person sets: write it once to .hyperframes/credit-limit.json as {"credits": N}; every paid call then refuses what would go past it (--max-credits only tightens). A step that won't fit (a --plan over what is left, or a refused call): say what doesn't, ask before dropping or shrinking it. A refused call names a billing command: say why, ask them to run it, then retry.

Looks on real footage

Feedback that footage is dark, flat or dull, should feel retro or printed, needs a face hidden, or needs a reveal is media intent. Inspect the real <img>/<video>, pick one intent, and follow references/media-treatments.md; persist with npx hyperframes media-treatment, never a CSS, SVG or .cube stand-in.

Offer once, never add silently

Scan a piece you build or review once for concrete gaps (on-screen text with no voiceover, emoji standing in for icons, placeholder images, silent cuts, 10 s+ with no music, a colour cast) and offer the fixes in one ask. No signal, no suggestion; respect "leave it".

Where to look