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AI Primer
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files-sdk

haydenbleaselby haydenbleasel2 months ago1.5k

Use files-sdk to add file storage to a TypeScript/JavaScript app with a unified API across S3, R2, GCS, Azure, Vercel Blob, the local filesystem, and 40+ other providers. Triggers when the user wants to upload/download/list/move/delete/copy files, generate presigned URLs, do multipart or resumable uploads, range downloads, bulk (array) operations, migrate between providers, list folders, scope to a prefix, observe activity with hooks, use the `files` CLI or its MCP server, expose storage to an AI agent (Vercel AI SDK, OpenAI Responses/Agents, Claude Agent SDK), or asks about "files-sdk", "Files SDK", `new Files(...)`, `files.upload`, `files.move`, `files.url`, `files.signedUploadUrl`, `transfer(...)`, `UploadControl`, or any `files-sdk/<adapter>` subpath import.

Install

npx skills add https://github.com/haydenbleasel/files-sdk --skill files-sdk
Show step-by-step
  1. 1

    Open your terminal

    • Mac: Press ⌘ Space, type "Terminal", press Enter
    • Windows: Press Win R, type "cmd", press Enter
  2. 2

    Paste the command above and press Enter

    Use the Copy command button, then paste in your terminal (Mac: ⌘V, Windows: Ctrl V).

  3. 3

    Restart Claude Code

    Close and reopen Claude Code, or start a new session, so it picks up the new skill.

Where it lives
~/.claude/skills/haydenbleasel--files-sdk--skills--files-sdk/
├── SKILL.md
└── ... (skill resource files)
View on GitHub

Comments

X@haydenbleasel

"Files SDK 1.4 → 9 new storage adapters → new CLI for agents → installable skill → optional peer deps"

Always review skill code before installing. Third-party skills may contain scripts that run on your machine.

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