Agent SDK Builder | Agent Skills Atlas

About this skill

Build apps with the Claude Agent SDK (formerly Claude Code SDK). Covers programmatic agent loops, tool integration, subagent orchestration, prompt caching, and migration between Claude model versions. TRIGGER WHEN: code references claude-agent-sdk, user says "agent sdk", "build an agent", "programmatic claude", "claude code sdk", "sidecar", "run claude programmatically". DO NOT TRIGGER WHEN: user is using the Claude API client SDK (anthropic/@anthropic-ai/sdk) for direct chat completions, or doing general programming unrelated to agent orchestration.

Quick start

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Review, license & listing details

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Automated security scan: Partial

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0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: 0cb5bcde81830a554d254ba2488af982b2606390bd20afc401eadc4768b558e9

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Original listing metadata

Original name

agent-sdk-builder

Original description

Build apps with the Claude Agent SDK (formerly Claude Code SDK). Covers programmatic agent loops, tool integration, subagent orchestration, prompt caching, and migration between Claude model versions. TRIGGER WHEN: code references claude-agent-sdk, user says "agent sdk", "build an agent", "programmatic claude", "claude code sdk", "sidecar", "run claude programmatically". DO NOT TRIGGER WHEN: user is using the Claude API client SDK (`anthropic`/`@anthropic-ai/sdk`) for direct chat completions, or doing general programming unrelated to agent orchestration.

About this listing

Category: Developer tools
Reported license: MIT
Listing language (estimated): English
Review status: Not individually reviewed
Agent compatibility: Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.