Upload and download files from Unity Catalog Volumes in Databricks Apps.

Custom licenceAuto-check passedBackend & APIs

Install Cookbook Volumes

skills CLI
$ npx skills add databricks-solutions/databricks-apps-cookbook --skill cookbook-volumes -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install databricks-solutions/databricks-apps-cookbook cookbook-volumes --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/databricks-solutions/databricks-apps-cookbook.git skills-src && mkdir -p .claude/skills && cp -r skills-src/databricks-skills/volumes .claude/skills/cookbook-volumes && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
cookbook-volumes
GitHub stars
183
Token cost
~974 tokens
SKILL.md length
121 words
Files
1
Skills in repo
12
Repo updated
First seen
Licence
Custom licence

At a glance

Upload and download files from Unity Catalog Volumes in Databricks Apps.

  • The user needs file upload
  • SKILL.md covers Recipes, Volume Path Format, Resources and Permissions, plus 1 more section
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • File management with UC Volumes in Dash

What it does

Cookbook Volumes is an agent skill from databricks-solutions/databricks-apps-cookbook. Upload and download files from Unity Catalog Volumes in Databricks Apps. Use when the user needs file upload, file download, or file management with UC Volumes in Dash, Streamlit, Reflex, or FastAPI.

Its SKILL.md is about 970 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Backend & APIs, covering Backend development, File uploads and storage and File organization. It works with Databricks, Streamlit and FastAPI. The repository describes itself as: Ready-to-use code snippets for building interactive Databricks Apps.

When your agent uses it

  • The user needs file upload
  • File management with UC Volumes in Dash

Example prompts

  • “/cookbook-volumes”

Requirements

  • Python 3

What it can do on your machine

Read from SKILL.md and the folder at commit 4018368. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are python).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • docs.databricks.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Cookbook Volumes loads about 974 tokens when it runs. Until then it costs about 54 tokens; SKILL.md has 121 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~54
When it runs · the whole SKILL.md, loaded when a task matches
~974

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 121 words (~974 tokens).

“Upload and download files from Unity Catalog Volumes using the Databricks SDK. Unlike notebooks, Databricks Apps cannot mount volumes directly -- files must be uploaded/downloaded via the SDK.”

— opening of SKILL.md by databricks-solutions, Custom licence
name
cookbook-volumes

Read the full SKILL.md on GitHub

Files

Just SKILL.md in databricks-skills/volumes of databricks-solutions/databricks-apps-cookbook.

Open the folder on GitHubat commit 4018368

Compare with similar skills

Cookbook Volumes next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Cookbook Volumes compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Cookbook Volumes this skilldatabricks-solutions/databricks-apps-cookbook183—~974Automated safety check: PassCustom licence
Databricks Apps Pythondatabricks/databricks-agent-skills345—~3.1kAutomated safety check: PassCustom licence
Fastcrudbenavlabs/fastcrud1.6k—~5kAutomated safety check: PassMIT
FastapiOpen-TutorAi/open-tutor-ai-CE1082 repos~2.6kAutomated safety check: PassBSD-3-Clause
API Surface Reviewpolarsource/polar10k—~1.3kAutomated safety check: PassMIT
FastAPI-Redis SDK Developmentredis/fastapi-redis-sdk405—~2.5kAutomated safety check: NotesMIT

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  • Cookbook Compute

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  • Cookbook External Services

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    Connect Databricks Apps to external services using Unity Catalog HTTP connections and retrieve Databricks secrets.

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  • Cookbook Tables

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Categories

Questions about Cookbook Volumes

What does Cookbook Volumes do?

Upload and download files from Unity Catalog Volumes in Databricks Apps. Cookbook Volumes is an agent skill from databricks-solutions/databricks-apps-cookbook. Upload and download files from Unity Catalog Volumes in Databricks Apps.

When should I use Cookbook Volumes?

Cookbook Volumes fits situations like: the user needs file upload; file management with UC Volumes in Dash.

How do I install Cookbook Volumes in Claude Code?

Run `npx skills add databricks-solutions/databricks-apps-cookbook --skill cookbook-volumes -a claude-code`. Or copy the skill folder (databricks-skills/volumes in databricks-solutions/databricks-apps-cookbook) into .claude/skills/cookbook-volumes in your project. Claude Code loads it when a task matches its description.

How do I install Cookbook Volumes in Codex?

Run `npx skills add databricks-solutions/databricks-apps-cookbook --skill cookbook-volumes -a codex`. Or copy the skill folder (databricks-skills/volumes in databricks-solutions/databricks-apps-cookbook) into .agents/skills/cookbook-volumes in your project. Codex loads it when a task matches its description.

Can I use Cookbook Volumes in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add databricks-solutions/databricks-apps-cookbook --skill cookbook-volumes -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/cookbook-volumes, .gemini/skills/cookbook-volumes, .github/skills/cookbook-volumes and .opencode/skills/cookbook-volumes in your project.

What does Cookbook Volumes need to run?

SKILL.md names no scripts, command-line tools or credentials: Cookbook Volumes is instructions for the agent only. Our summary lists: Python 3.

Does Cookbook Volumes access the network?

SKILL.md names 1 domain. As links in the text: docs.databricks.com. This is read from the text; nothing was executed.

Is Cookbook Volumes safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Cookbook Volumes use?

Cookbook Volumes has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Cookbook Volumes use?

About 974 tokens (SKILL.md is roughly 3.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Cookbook Volumes?

Skills that share tags, products or a category with Cookbook Volumes: Databricks Apps Python (databricks/databricks-agent-skills, 345 stars), Fastcrud (benavlabs/fastcrud, 1.6k stars), Fastapi (Open-TutorAi/open-tutor-ai-CE, 108 stars) and API Surface Review (polarsource/polar, 10k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Cookbook Volumes?

databricks-solutions (a GitHub organization) maintains it in databricks-solutions/databricks-apps-cookbook, which has 183 GitHub stars. The repository holds 12 skills in this directory. The repository was last updated on October 4, 2026.

Source: databricks-solutions/databricks-apps-cookbook on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.