Borrowing it
Nothing to install: this file belongs to joelmoss/proscenium. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/joelmoss/proscenium/master/.claude/skills/release/SKILL.mdgit clone --depth 1 https://github.com/joelmoss/prosceniumWrote 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/joelmoss/proscenium/release)<a href="https://agentmods.dev/skills/joelmoss/proscenium/release"><img src="https://agentmods.dev/badge/skills/joelmoss/proscenium/release/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/joelmoss/proscenium/release"><img src="https://agentmods.dev/badge/skills/joelmoss/proscenium/release.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 | $0.00060 | $0.01898 |
| Opus 5.5 | $0.00024 | $0.00759 |
| Sonnet 5.5 | $0.00012 | $0.00380 |
| Haiku 4.5 | $0.00006 | $0.00190 |
Grade A, and why
release scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 23d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
`curl -s https://rubygems.org/api/v1/versions/proscenium.json` lists `$NEW` for every platform. How it starts
The opening of the file, as written. The whole thing — 143 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Release Proscenium
Releases run from .github/workflows/release.yml, never from a laptop: rake release aborts on
purpose. AGENTS.md's "Releasing" section is the reference; this skill is the order to do it in.
Usage
/release- pick the version from the commits since the last tag/release 0.27.0- release that version/release patch|minor- bump that part
Rules
- Confirm before each step that leaves this machine: pushing master, pushing the tag, and
gh release create. Show what is about to go out. An instruction from the user that names the step ("push master and the tag") is the confirmation. - Never force-push, never
rake release, neverrake push, never approve thereleaseenvironment. The user approves the publish in GitHub. - The repository is public. Nothing published may name a private consumer app, its UI gem or their
org. The names are in the user's memory (
private-consumer-names); if it is not loaded, read it before step 7. Use AGENTS.md's placeholders (app-a,app-b,app-c,ui-gem). ghneeds the sandbox off (dangerouslyDisableSandbox: true). Watch a run with a background Bash loop that printsgherrors, not a Monitor.
Steps
1. Preflight
git status -sb # on master, clean, level with origin/master
git fetch -q --tags origin
PREV=$(git describe --tags --abbrev=0); echo "$PREV"
git log --oneline "$PREV"..HEAD
Stop if the tree is dirty, the branch is not master, or master is behind origin.
2. Dependencies (only when asked, or offered once if the last update is older than the last tag)
Per AGENTS.md's Gotchas: bundle update --all, the same with BUNDLE_GEMFILE for each
gemfiles/*.gemfile, and bundle update --all --local in fixtures/adopted (move its pinned
Rails to the main lock's first). For Go, GOWORK=off go get -u ./..., then
go get go@<current go line> to undo any go line raise, and esbuild-internal's newest tag by
date (git tag --sort=-creatordate in ../esbuild-internal). Run every lane (step 5's list),
then commit as build: ....
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.
- 23d ago First seen · 143 lines · 60 tokens per session scan A 69d0167c5f10
release is a skill published in the GitHub repository joelmoss/proscenium (104 stars, last pushed yesterday), licensed MIT. It adds 60 tokens to every session and 1,898 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-14.
release compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| releasejoelmoss/proscenium | Skill | 104 | yesterday | MIT | A | 60 | Claude Code |
| draft-release-notesprisma/orm | Skill | 48k | yesterday | Apache-2.0 | A | 174 | Claude Code, Codex |
| publish-npm-versionprisma/orm | Skill | 48k | yesterday | Apache-2.0 | A | 182 | Claude Code, Codex |
| hero-diff-highlightUnclecheng-li/AI_Animation | Skill | 1.7k | 11d ago | MIT | A | 0 | Claude Code, Codex |
| playground-snapshot-releasemastra-ai/mastra | Skill | 29k | yesterday | none | A | 114 | Claude Code, Codex |
| pr-snapshot-releasemastra-ai/mastra | Skill | 29k | yesterday | none | A | 88 | Claude Code, Codex |
| publish-releaseloopdive/js2 | Skill | 67 | today | Apache-2.0 | A | 183 | Claude Code |