pulumi-cdk-to-pulumi SKILL.md skillA
pulumi-cdk-to-pulumi from pulumi/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add pulumi/agent-skills/pulumi-cdk-to-pulumi@git:20260330.2f41625Pins git:20260330.2f41625 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- pulumi/agent-skills
- Path
migration/skills/pulumi-cdk-to-pulumi/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260330.2f41625, committed Mar 30, 2026
- First version recorded
- Jan 27, 2026
- Size
- 11,838 bytes
- Repository stars
- 78
- License
- Apache-2.0
Load this skill when a user wants to migrate, convert, port, translate, or move an AWS CDK application (including CDK stacks, constructs, or CloudFormation-synthesized templates) to Pulumi. Phrases such as "convert CDK to Pulumi", "migrate CDK app", "port CDK stacks", "replace CDK with Pulumi", "stop using CDK". Do NOT load for general CDK questions, CDK-only help, or CDK vs Pulumi comparisons where no migration is requested.
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
# CRITICAL SUCCESS REQUIREMENTS
The migration output MUST meet all of the following:
1. **Complete Resource Coverage**
- Every CloudFormation resource synthesized by CDK MUST:
- Be represented in the Pulumi program **OR**
- Be explicitly justified in the final report.
2. **Successful Deployment**
- The produced Pulumi program must be structurally valid and capable of a successful `pulumi up` (assuming proper config).
3. **Final Migration Report**
- Always output a formal migration report suitable for a Pull Request.
- Include:
- CDK → Pulumi resource mapping
- Provider decisions (aws-native vs aws)
- Behavioral differences
- Missing or manually required steps
- Validation instructions
## WHEN INFORMATION IS MISSING
If a user-provided CDK project is incomplete, ambiguous, or missing artifacts (such as `cdk.out`), ask **targeted questions** before generating Pulumi code.
## MIGRATION WORKFLOW
Follow this workflow **exactly** and in this order:
### 1. INFORMATION GATHERING
#### 1.1 Verify AWS Credentials (ESC)
…Read the whole file at its exact version.
How to install
mdr add pulumi/agent-skills/pulumi-cdk-to-pulumi@sha256:7710b575e4eafa2eThe line at the top of this page pins the label git:20260330.2f41625, 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_3lxbdbzc55s7jblx)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jan 27, 2026 and Mar 30, 2026, about one every 31 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260330.2f41625 latest | 2026-03-30 | 2f41625 | 11,838 B | A | view · diff |
| git:20260128.ad57447 | 2026-01-28 | ad57447 | 11,557 B | A | view · diff |
| git:20260127.62f2745 | 2026-01-27 | 62f2745 | 11,554 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 (11838 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
pulumi/agent-skills · 78 stars · license Apache-2.0 · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3lxbdbzc55s7jblx GET https://markdownregistry.com/api/v1/resolve?ref=pulumi/agent-skills/pulumi-cdk-to-pulumi GET https://markdownregistry.com/api/v1/blob/7710b575e4eafa2e8ceecf64aa7d8ea093aff5e0a3e5df676d49669c05e8ded5
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.