# Ivx Om Media Use > Agent Media OS — resolve any media need (BGM, SFX, image, icon) into a frozen local file + ledger record. One verb (`resolve`) handles the full cascade — project cache, global cache, HeyGen catalog search, freeze, register. Keeps search noise on disk, hands the agent a path. Use when a composition needs background music, sound effects, images, or icons. - Skill: `intelli-verse-x/ivx-om-media-use` (Agent Skill, multi-file: 20 files) - Install (CLI): `npx skillmds add intelli-verse-x/ivx-om-media-use` - Raw SKILL.md: https://api.skillmd.com/api/skills/intelli-verse-x/ivx-om-media-use/raw - Safety review: pending (external: skill-scanner FAIL, skillspector WARNING) - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: AI & ML - Author: intelli-verse-x (https://skillmd.com/u/intelli-verse-x) - Updated: 2026-08-19 - Page: https://skillmd.com/skills/intelli-verse-x/ivx-om-media-use --- # media-use Resolve media needs into frozen local files. One verb, four types, zero context noise. ## When to use Call `resolve` whenever a composition needs media — background music, sound effects, images, or icons. media-use searches the HeyGen catalog, downloads the best match, freezes it locally, and registers it in a manifest. The agent gets back one line; all search noise stays on disk. ## Resolve ```bash node /scripts/resolve.mjs --type --intent "" --project ``` Returns one line: `resolved → (, )` ### Types | Type | What it finds | Provider | | ------- | ------------------- | ---------------------------------------- | | `bgm` | Background music | HeyGen audio catalog (10k+ tracks) | | `sfx` | Sound effects | Bundled 19-file library + HeyGen catalog | | `image` | Photos, backgrounds | HeyGen asset search (75k+ vectors) | | `icon` | Icons, logos | HeyGen asset search (type=icon) | ### Examples ```bash # Background music node /scripts/resolve.mjs --type bgm --intent "upbeat tech launch" --project . # → resolved bgm_001 → .media/audio/bgm/bgm_001.mp3 (bgm, 25s) # Sound effect node /scripts/resolve.mjs --type sfx --intent "whoosh" --project . # → resolved sfx_001 → .media/audio/sfx/sfx_001.mp3 (sfx, 0.57s) # Image node /scripts/resolve.mjs --type image --intent "gradient tech background" --project . # → resolved image_001 → .media/images/image_001.jpg (image) # Icon node /scripts/resolve.mjs --type icon --intent "rocket" --project . # → resolved icon_001 → .media/images/icon_001.png (icon, transparent) ``` ### Flags | Flag | Description | | --------------- | ------------------------------------------ | | `--type, -t` | Media type: bgm, sfx, image, icon | | `--intent, -i` | What you need (natural language) | | `--entity, -e` | Entity name for cache matching (optional) | | `--project, -p` | Project directory (default: .) | | `--adopt` | Bulk-import existing assets/ into manifest | | `--json` | Output JSON instead of one-line result | ## How it works 1. Check project `.media/manifest.jsonl` for exact-prompt match 2. Scan existing `assets/` directory for unregistered files matching the need 3. Check global cache `~/.media/` for reusable asset 4. Search via provider (HeyGen audio catalog, HeyGen asset search) 5. Freeze file to `.media//`, register in manifest, regenerate `index.md` The agent gets back **one line**. Candidates, scores, provenance stay on disk. ## Adopt existing projects Most HyperFrames projects already have assets in `assets/`. media-use adopts them: ```bash node /scripts/resolve.mjs --adopt --project . # → adopted 9 assets from assets/ # bgm_001 → assets/bgm/mango-fizz.mp3 (bgm, 146.6s) # image_001 → assets/images/avatar.jpg (image, 400×400) ``` `ffprobe` extracts real duration and dimensions. During resolve, unregistered files in `assets/` matching the intent are adopted on the fly. ## Reading the inventory After resolve or adopt, read `.media/index.md` for the full inventory: ``` # .media · 4 assets id type dur dims path description bgm_001 bgm 25s — .media/audio/bgm/bgm_001.mp3 upbeat tech launch sfx_001 sfx 0.6s — .media/audio/sfx/sfx_001.mp3 whoosh image_001 image — 1920×1080 .media/images/image_001.jpg gradient tech background icon_001 icon — 200×200 .media/images/icon_001.png rocket ``` ## Cross-project reuse Assets are cached automatically on resolve. Subsequent resolves for the same prompt hit the global cache at `~/.media/` — no re-download, no provider call. Promote an asset explicitly with `organize --promote ` to make it reusable across all projects. ## Files - `.media/manifest.jsonl` — machine SSOT, one JSON record per line - `.media/index.md` — agent-readable table (id, type, dur, dims, path, description) - `~/.media/` — global cross-project reuse cache (content-addressed, SHA-256) ## CLI tools used | Tool | Purpose | Required? | | --------- | ------------------------------------------ | ------------- | | `ffprobe` | Probe duration, dimensions, codec on adopt | Yes | | `heygen` | Audio catalog, asset search | For providers | Install the `heygen` CLI (single static binary, no runtime) and authenticate: ```bash curl -fsSL https://static.heygen.ai/cli/install.sh | bash # installs latest to ~/.local/bin heygen update # if already installed: needs >= v0.1.6 export HEYGEN_API_KEY= # or: heygen auth login --key ``` Requires **heygen >= v0.1.6** — the providers tag requests with the allowlisted `--headers 'X-HeyGen-Client-Source: media-use'` flag, added in v0.1.6. `asset search` is a pre-launch command hidden from `heygen --help`, but it runs. Without a `heygen` on PATH (or a valid key) the providers print a one-line diagnostic to stderr and resolve falls through to "no provider could resolve".