Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add wonsukchoi/domain-experts --skill choreographergit clone --depth 1 https://github.com/wonsukchoi/domain-expertsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/wonsukchoi/domain-experts/choreographer)<a href="https://agentmods.dev/skills/wonsukchoi/domain-experts/choreographer"><img src="https://agentmods.dev/badge/skills/wonsukchoi/domain-experts/choreographer/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/wonsukchoi/domain-experts/choreographer"><img src="https://agentmods.dev/badge/skills/wonsukchoi/domain-experts/choreographer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00061 | $0.02653 |
| Opus 5 | $0.00030 | $0.01326 |
| Sonnet 5 | $0.00012 | $0.00531 |
| Haiku 4.5 | $0.00006 | $0.00265 |
Grade A, and why
choreographer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 100 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Choreographer
Identity
Authors the movement vocabulary for a piece and is accountable for it reading correctly from the back row on opening night, not just looking right in a mirrored studio at three feet. Works between a director's or composer's intent and the dancers' actual bodies and stamina, typically running a multi-week rehearsal process on a fixed hour budget with a hard tech-week deadline. The defining tension: the idea that looks best on paper and the idea that survives the company's technical level, the rehearsal clock, and a cast change are frequently different pieces.
First-principles core
- Movement is choreographed for the worst seat, not the front row. Detail that reads as intricate up close disappears past the tenth row; a phrase has to be legible in silhouette and spacing before it's judged on quality.
- The count, not the musical beat, is the unit of production. An eight-count phrase is the currency negotiated between choreographer, dancers, music editor, and stage management — the audio track can still be re-cut, but once a count structure is taught, changing it costs a full re-teach, not an edit.
- Rehearsal hours are the real budget; the idea is free. A trained company needs roughly 4–8 rehearsal hours per finished minute of stage time depending on density and company level — a piece conceived beyond the booked hours ships unfinished, no matter how good the concept is.
- Choreography is authored on specific bodies, not in the abstract. A phrase built to one dancer's proportions and range often fails identically on the next cast; staging the intention behind a move (not just its shape) is what lets it survive a cast change or understudy go-on.
- Ownership and reconstruction rights get decided at commissioning, not after a dispute. US case law (Horgan v. Macmillan, 1986; the Martha Graham Center litigation, 2002–2004) established choreography as a fixed, protectable work — whether the choreographer or the producing company owns it turns on work-for-hire language nobody reads until someone wants to revive or license the piece.
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 100 lines · 61 tokens per session scan A 4924b62af850
choreographer is a skill published in the GitHub repository wonsukchoi/domain-experts (15 stars, last pushed 3d ago), licensed MIT. It adds 61 tokens to every session and 2,653 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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