agents-sdk SKILL.md skillA
agents-sdk from d-padmanabhan/agent-engineering-handbook is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add d-padmanabhan/agent-engineering-handbook/agents-sdk@git:20260824.a419591Pins git:20260824.a419591 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- d-padmanabhan/agent-engineering-handbook
- Path
skills/agents-sdk/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260824.a419591, committed Aug 24, 2026
- First version recorded
- Jun 1, 2026
- Size
- 12,129 bytes
- Repository stars
- 20
- License
- MIT
Build AI agents on Cloudflare Workers using the Agents SDK. Load when creating stateful agents, durable workflows, real-time WebSocket apps, scheduled tasks, MCP servers, chat applications, voice agents, or browser automation. Covers Agent class, state management, callable RPC, Workflows, durable execution, queues, retries, observability, and React hooks. Biases towards retrieval from Cloudflare docs over pre-trained knowledge.
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
# Cloudflare Agents SDK Your knowledge of the Agents SDK may be outdated. **Prefer retrieval over pre-training** for any Agents SDK task. ## Retrieval Sources Cloudflare docs: <https://developers.cloudflare.com/agents/> | Topic | Docs URL | Use for | |-------|----------|---------| | Getting started | [Quick start](https://developers.cloudflare.com/agents/getting-started/quick-start/) | First agent, project setup | | Adding to existing project | [Add to existing project](https://developers.cloudflare.com/agents/getting-started/add-to-existing-project/) | Install into existing Workers app | | Configuration | [Configuration](https://developers.cloudflare.com/agents/api-reference/configuration/) | `wrangler.jsonc`, bindings, assets, deployment | | Agent class | [Agents API](https://developers.cloudflare.com/agents/api-reference/agents-api/) | Agent lifecycle, patterns, pitfalls | | State | [Store and sync state](https://developers.cloudflare.com/agents/api-reference/store-and-sync-state/) | `setState`, `validateStateChange`, persistence | | Routing | [Routing](https://developers.cloudflare.com/agents/api-reference/routing/) | URL patterns, `routeAgentRequest` | …
Read the whole file at its exact version.
How to install
mdr add d-padmanabhan/agent-engineering-handbook/agents-sdk@sha256:7d58c56b5ae9511aThe line at the top of this page pins the label git:20260824.a419591, 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_jor6gjnbgufha7td)
6 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Jun 1, 2026 and Aug 24, 2026, about one every 84 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260824.a419591 latest | 2026-08-24 | a419591 | 12,129 B | A | view · diff |
| git:20260601.8111c35 | 2026-06-01 | 8111c35 | 12,205 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 (12129 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
d-padmanabhan/agent-engineering-handbook · 20 stars · license MIT · pushed 2026-10-30 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jor6gjnbgufha7td GET https://markdownregistry.com/api/v1/resolve?ref=d-padmanabhan/agent-engineering-handbook/agents-sdk GET https://markdownregistry.com/api/v1/blob/7d58c56b5ae9511a92668b202c0b8bc0b31912c0832556c2167aca5c277c4ba6
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.
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