play SKILL.md skillA
play from summerengine/summer is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add summerengine/summer/play@git:20261010.4ade947Pins git:20261010.4ade947 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- summerengine/summer
- Path
library/skills/play/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261010.4ade947, committed Oct 10, 2026
- First version recorded
- Sep 1, 2026
- Size
- 3,654 bytes
- Repository stars
- 86
- License
- MIT
Run the project in Summer Engine, wait briefly, then report what's happening — clean run, errors, or warnings.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# /play — Run the Game ## Overview Press play. Watch what happens. Report it back. ## Steps ### 1. Check if it's already running ``` summer_is_running ``` If running: > The game is already playing. Stop and restart, or leave it? Wait for the user. Don't unilaterally stop. If not running, continue. ### 2. Pre-check for compile errors Cheapest call. If the script won't compile, play will fail with a noisy error — better to surface that clearly first. `summer_get_script_errors` checks **one** file and `path` is required — there is no project-wide form. Call it on the scripts you just touched: ``` summer_get_script_errors(path="res://scripts/player.gd") ``` If you don't know which scripts changed, use `summer_get_diagnostics` instead — it takes no arguments and reports editor + runtime counts across the project. If errors found: > Won't run yet — there's a script error: `<one-line summary>`. Want me to /debug it? Stop here on user's no. ### 3. Clear and play ``` summer_clear_console summer_play ``` ### 4. Brief wait, then read state Wait ~2 seconds (so the engine has time to process at least one frame). Then: ``` summer_get_diagnostics summer_get_debugger_errors …
Read the whole file at its exact version.
How to install
mdr add summerengine/summer/play@sha256:23ee588cffb32bd5The line at the top of this page pins the label git:20261010.4ade947, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_oztk3ftykce7tgck)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Sep 1, 2026 and Oct 10, 2026, about one every 19 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261010.4ade947 latest | 2026-10-10 | 4ade947 | 3,654 B | A | view · diff |
| git:20260911.b4df358 | 2026-09-11 | b4df358 | 3,734 B | A | view · diff |
| git:20260901.0837e7a | 2026-09-01 | 0837e7a | 3,825 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3654 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
summerengine/summer · 86 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_oztk3ftykce7tgck GET https://markdownregistry.com/api/v1/resolve?ref=summerengine/summer/play GET https://markdownregistry.com/api/v1/blob/23ee588cffb32bd54db8e3f751916e9e7798ab24c2575e5c0e45e24106fbaae1
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from summerengine/summer
Every file in summerengine/summer