AGENT DEVELOPMENT / Cloudflare
Cloudflare Agents SDK
Guides stateful Cloudflare agent applications through current SDK documentation, persistence, scheduling and approval-aware tool flows.
“Build, debug, or review Cloudflare Agents SDK applications using the agents package.”
01 / THE REASONING
Why this made the selection.
- Treats installed SDK versions and current docs as the basis for implementation.
- Explains the difference between synchronized state, database history, chat-tool approvals and durable-workflow pauses.
02 / THE REVIEW RECORD
What we actually inspected.
Source review has boundaries.
A clear record is more useful than a “safe” badge.
Material inspected
- skills/agents-sdk/SKILL.md
- skills/agents-sdk/references/human-in-the-loop.md
- skills/agents-sdk/references/state-scheduling.md
- LICENSE
Our findings
- The definition checks SDK installation, bindings and migrations and warns against editing old migration tags.
- The state reference separates validation of proposed updates from reactions to accepted changes.
- The human-in-the-loop reference distinguishes approval responses from client tool outputs and calls for timeout handling before gated work.
Not established by this review
- Source inspection only; no skill installation or workflow execution was performed.
The review applies to the material and revision named here. A newer upstream release can change its behavior.
03 / PUT IT TO WORK
Add a skill to your workflow.
DOCUMENTED COMMAND
npx skills add https://github.com/cloudflare/skills/tree/b052c32bab7dd493513260228a36c88294f343f1/skills/agents-sdkCopying does not execute this command. It may retrieve a newer version than the reviewed source.
- Install the complete skill directory with its references and helpers; a copied SKILL.md alone may be incomplete.
- Choose the intended agent and project scope in the installer, then review its permissions before using the skill.
Before you start
- Node.js/npm for this installer
- An agent that supports the Agent Skills format
- A configured Workers project
- Cloudflare account access for deployment and provider credentials where used
04 / FOLLOW THE EVIDENCE
The source trail.
Our notes are separate from the original resource.
Check upstream before adopting a new version.
https://github.com/cloudflare/skills/blob/b052c32bab7dd493513260228a36c88294f343f1/skills/agents-sdk/SKILL.md
Supports: summary, upstreamDescription, whySelected, bestFor, limitations, review, compatibility, access
https://github.com/cloudflare/skills/blob/b052c32bab7dd493513260228a36c88294f343f1/skills/agents-sdk/references/human-in-the-loop.md
Supports: review, limitations, access
https://github.com/cloudflare/skills/blob/b052c32bab7dd493513260228a36c88294f343f1/skills/agents-sdk/references/state-scheduling.md
Supports: review, limitations, access
https://github.com/cloudflare/skills/blob/b052c32bab7dd493513260228a36c88294f343f1/LICENSE
Supports: license
https://github.com/cloudflare/skills/blob/b052c32bab7dd493513260228a36c88294f343f1/README.md
Supports: install, compatibility, access
https://github.com/vercel-labs/skills/blob/7407f3893ad4dceab546ac002c3ef806e4000c73/README.md
Supports: install
https://github.com/vercel-labs/skills/blob/7407f3893ad4dceab546ac002c3ef806e4000c73/src/git.ts
Supports: install