cmd-new-sdk-app Cursor ruleA
cmd-new-sdk-app from nota-america/forgecat-agent-profiles is a Cursor rule: instructions the Cursor agent follows in that repo.
mdr add nota-america/forgecat-agent-profiles/profiles/anthropics/claude-plugins-official/anthropics_claude-plugins-official_agent-sdk-dev/for-cursor/.cursor/rules/cmd-new-sdk-app.mdc@git:20260610.c645100Pins git:20260610.c645100 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- Cursor rule
- Repository
- nota-america/forgecat-agent-profiles
- Path
profiles/anthropics/claude-plugins-official/anthropics_claude-plugins-official_agent-sdk-dev/for-cursor/.cursor/rules/cmd-new-sdk-app.mdc- Versions recorded
- 1
- Latest version
- git:20260610.c645100, committed Jun 10, 2026
- Size
- 7,834 bytes
- Repository stars
- 93
- License
- Apache-2.0
Create and setup a new Claude Agent SDK application.
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
You are tasked with helping the user create a new Claude Agent SDK application. Follow these steps carefully: ## Reference Documentation Before starting, review the official documentation to ensure you provide accurate and up-to-date guidance. Use WebFetch to read these pages: 1. **Start with the overview**: https://docs.claude.com/en/api/agent-sdk/overview 2. **Based on the user's language choice, read the appropriate SDK reference**: - TypeScript: https://docs.claude.com/en/api/agent-sdk/typescript - Python: https://docs.claude.com/en/api/agent-sdk/python 3. **Read relevant guides mentioned in the overview** such as: - Streaming vs Single Mode - Permissions - Custom Tools - MCP integration - Subagents - Sessions - Any other relevant guides based on the user's needs **IMPORTANT**: Always check for and use the latest versions of packages. Use WebSearch or WebFetch to verify current versions before installation. ## Gather Requirements IMPORTANT: Ask these questions one at a time. Wait for the user's response before asking the next question. This makes it easier for the user to respond. …
Read the whole file at its exact version.
How to install
mdr add nota-america/forgecat-agent-profiles/profiles/anthropics/claude-plugins-official/anthropics_claude-plugins-official_agent-sdk-dev/for-cursor/.cursor/rules/cmd-new-sdk-app.mdc@sha256:98d203a6d0045335The line at the top of this page pins the label git:20260610.c645100, 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_6yovshnysjon6edf)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jun 10, 2026.
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (7834 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
nota-america/forgecat-agent-profiles · 93 stars · license Apache-2.0 · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_6yovshnysjon6edf GET https://markdownregistry.com/api/v1/resolve?ref=nota-america/forgecat-agent-profiles/profiles/anthropics/claude-plugins-official/anthropics_claude-plugins-official_agent-sdk-dev/for-cursor/.cursor/rules/cmd-new-sdk-app.mdc GET https://markdownregistry.com/api/v1/blob/98d203a6d0045335c18bc456f2d19185ce8d19724f18638281f64e7c7011dc8b
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Guides: Cursor rules vs AGENTS.md · which agent file does what.