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playground-snapshot-release

95 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By mastra-ai/mastra (GitHub) · coding · 29,480 stars · scanned at commit 43d1e9c

Publish a Playground UI snapshot (`@mastra/playground-ui`, `@mastra/observability`, `@mastra/mcp-apps-components`, and their workspace dependencies) from `main` or the current branch via the `playground-snapshot` mode of the Publish to npm workflow, wait for it to finish, then open a PR on `mastra-ai/platform` bumping the frontend to the published snapshot version. Use when asked to release, publish, or ship a playground/studio UI snapshot to the platform frontend.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'playground-snapshot-release' ] || [ -L ~/.agents/skills/'playground-snapshot-release' ]; then echo 'A skill folder named playground-snapshot-release already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/mastra-ai/mastra' "$d" && git -C "$d" checkout --quiet '43d1e9c16d6681a66636e318c34118597911f7c5' -- '.mastracode/skills/playground-snapshot-release' && mkdir -p ~/.agents/skills && cp -R "$d"/'.mastracode/skills/playground-snapshot-release' ~/.agents/skills/'playground-snapshot-release' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'playground-snapshot-release' ~/.claude/skills/'playground-snapshot-release' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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