chatgpt-app-submission SKILL.md skillA
chatgpt-app-submission from nteract/semiotic is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nteract/semiotic/chatgpt-app-submission@git:20260716.67a0899Pins git:20260716.67a0899 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nteract/semiotic
- Path
chatgpt-app-submission/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260716.67a0899, committed Jul 16, 2026
- Size
- 11,256 bytes
- Repository stars
- 2,716
- License
- Apache-2.0
Inspect a ChatGPT Apps MCP server codebase and generate chatgpt-app-submission.json with app info suggestions, tool hint justifications, test cases, and negative test cases, then report review-check findings and outputSchema warnings for submission review.
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
# ChatGPT App Submission Use this skill when a developer needs a `chatgpt-app-submission.json` file for a ChatGPT Apps submission. The file is uploaded in the Apps submission form to fill out parts of App Info, MCP Server, and Testing. ## Workflow 1. Inspect the MCP server codebase from the current working directory. 2. Read repo metadata, package metadata, README files, app manifests, tool descriptors, resource templates, and widget metadata needed to understand the app. 3. Find every exposed MCP tool, its declared `readOnlyHint`, `openWorldHint`, and `destructiveHint` annotations, and whether it declares `outputSchema`. 4. Read each tool implementation and any called helper functions needed to understand side effects. 5. Compare tool annotations, tool names, tool descriptions, and CSP values against actual behavior. If any value is missing, stale, misleading, or inconsistent, ask the developer for approval before updating source. 6. Generate concise review-facing app info suggestions, tool hint justifications, positive test cases, and negative test cases. 7. Write `chatgpt-app-submission.json` in the current working directory. …
Read the whole file at its exact version.
How to install
mdr add nteract/semiotic/chatgpt-app-submission@sha256:c9b43ca8fe60189eThe line at the top of this page pins the label git:20260716.67a0899, 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_amr45utyaiysrxjf)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 16, 2026.
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 (11256 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
nteract/semiotic · 2,716 stars · license Apache-2.0 · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_amr45utyaiysrxjf GET https://markdownregistry.com/api/v1/resolve?ref=nteract/semiotic/chatgpt-app-submission GET https://markdownregistry.com/api/v1/blob/c9b43ca8fe60189e541afa30ea32a86f1bd7ab58a353faac777192a282b796cf
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.