Agent skill

Windsurf Custom Prompts

by jeremylongshore in jeremylongshore/tons-of-skills-marketplace

Create and manage custom prompt libraries for Cascade. An agent skill from jeremylongshore/tons-of-skills-marketplace.

MITAuto-check passedAI & LLM Engineering

Install Windsurf Custom Prompts

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill windsurf-custom-prompts -a claude-code

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

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace windsurf-custom-prompts --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/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.curated/windsurf-custom-prompts .claude/skills/windsurf-custom-prompts && 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
windsurf-custom-prompts
GitHub stars
2.8k
Token cost
~479 tokens
SKILL.md length
121 words
Files
5 (incl. references)
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Create and manage custom prompt libraries for Cascade. An agent skill from jeremylongshore/tons-of-skills-marketplace.

  • Works in 5 steps: Plan Prompt Library → Create Prompt Templates → Configure Variables → …
  • S mention custom prompts
  • SKILL.md covers Overview, Prerequisites, Instructions and Output, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Windsurf Custom Prompts is an agent skill from jeremylongshore/tons-of-skills-marketplace. Create and manage custom prompt libraries for Cascade. Activate when users mention "custom prompts", "prompt library", "prompt templates", "cascade prompts", or "prompt management". Handles prompt library creation and organization. Use when working with windsurf custom prompts functionality. Trigger with phrases like "windsurf custom prompts", "windsurf prompts", "windsurf".

Its SKILL.md is about 480 tokens, which your agent loads only when the skill is triggered. The skill folder holds 5 other files, including reference files (for example `references/directory-structure.md`, `references/errors.md` and `references/examples.md`). Compatibility notes: Designed for Claude Code

It sits in AI & LLM Engineering, covering Prompt engineering. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.

When your agent uses it

  • S mention custom prompts
  • Prompt templates
  • Cascade prompts
  • Prompt management

Example prompts

  • “custom prompts”
  • “prompt library”
  • “prompt templates”
  • “/windsurf-custom-prompts”

Requirements

  • Compatibility (from SKILL.md): Designed for Claude Code
  • Pre-approved tools (allowed-tools): Read, Write, Edit, Grep, Glob

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Plan Prompt Library
  2. Create Prompt Templates
  3. Configure Variables
  4. Organize and Index
  5. Enable Team Sharing

What it can do on your machine

Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Write
    • Edit
    • Grep
    • Glob

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    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.windsurf.ai

    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.

  • Compatibility

    Designed for Claude Code

    From compatibility in the SKILL.md frontmatter.

Context cost

Windsurf Custom Prompts loads about 479 tokens when it runs, and up to ~1.6k if it reads all its reference files. Until then it costs about 100 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
~100
When it runs · the whole SKILL.md, loaded when a task matches
~479
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.6k

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

The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 121 words, ~479 tokens.

Download SKILL.mdSave it as .claude/skills/windsurf-custom-prompts/SKILL.md (or your agent's skills folder). This skill also uses 4 other files; get the full folder from GitHub.
name
windsurf-custom-prompts
description
Create and manage custom prompt libraries for Cascade. Activate when users mention "custom prompts", "prompt library", "prompt templates", "cascade prompts", or "prompt management". Handles prompt library creation and organization. Use when working with windsurf custom prompts functionality. Trigger with phrases like "windsurf custom prompts", "windsurf prompts", "windsurf".
allowed-tools
Read, Write, Edit, Grep, Glob
compatibility
Designed for Claude Code
version
1.0.0
license
MIT
author
Jeremy Longshore <jeremy@intentsolutions.io>
tags
saas, skill-databases, windsurf-custom

Windsurf Custom Prompts

Overview

This skill enables creation and management of custom prompt libraries for Cascade. Teams can build reusable prompt templates for common tasks like code generation, code review, documentation, and debugging.

Prerequisites

  • Windsurf IDE with Cascade enabled
  • Understanding of effective prompting techniques
  • Project conventions documented
  • Team agreement on prompt standards
  • Use cases identified for automation

Instructions

  1. Plan Prompt Library
  2. Create Prompt Templates
  3. Configure Variables
  4. Organize and Index
  5. Enable Team Sharing

See ${CLAUDE_SKILL_DIR}/references/implementation.md for detailed implementation guide.

Output

  • Organized prompt library
  • Reusable prompt templates
  • Variable configuration files
  • Usage statistics and favorites

Error Handling

See ${CLAUDE_SKILL_DIR}/references/errors.md for comprehensive error handling.

Examples

See ${CLAUDE_SKILL_DIR}/references/examples.md for detailed examples.

Resources

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 4 other files (references) in skills/.curated/windsurf-custom-prompts of jeremylongshore/tons-of-skills-marketplace.

  • SKILL.md
  • references/directory-structure.md
  • references/errors.md
  • references/examples.md
  • references/implementation.md

Open the folder on GitHubat commit cfae287

Compare with similar skills

Windsurf Custom Prompts 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.

Windsurf Custom Prompts compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Windsurf Custom Prompts this skilljeremylongshore/tons-of-skills-marketplace2.8k—~479Automated safety check: PassMIT
Prompt Improverseverity1/claude-code-prompt-improver1.9k1 repos~1.7kAutomated safety check: PassMIT
Prompt Engineering Patternsynulihao/AgentSkillOS61814 repos~1.7kAutomated safety check: PassNone
Patch CreationPiebald-AI/tweakcc2.5k—~1.6kAutomated safety check: PassMIT
Senior Prompt Engineermaslennikov-ig/claude-code-orchestrator-kit2603 repos~1.4kAutomated safety check: PassCustom licence
Codex Fable5baskduf/FableCodex437—~1.6kAutomated safety check: PassAGPL-3.0

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Questions about Windsurf Custom Prompts

What does Windsurf Custom Prompts do?

Create and manage custom prompt libraries for Cascade. An agent skill from jeremylongshore/tons-of-skills-marketplace. Windsurf Custom Prompts is an agent skill from jeremylongshore/tons-of-skills-marketplace. Create and manage custom prompt libraries for Cascade.

When should I use Windsurf Custom Prompts?

Windsurf Custom Prompts fits situations like: S mention custom prompts; prompt templates; cascade prompts; prompt management.

How do I install Windsurf Custom Prompts in Claude Code?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill windsurf-custom-prompts -a claude-code`. Or copy the skill folder (skills/.curated/windsurf-custom-prompts in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/windsurf-custom-prompts in your project. Claude Code loads it when a task matches its description.

How do I install Windsurf Custom Prompts in Codex?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill windsurf-custom-prompts -a codex`. Or copy the skill folder (skills/.curated/windsurf-custom-prompts in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/windsurf-custom-prompts in your project. Codex loads it when a task matches its description.

Can I use Windsurf Custom Prompts 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 jeremylongshore/tons-of-skills-marketplace --skill windsurf-custom-prompts -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/windsurf-custom-prompts, .gemini/skills/windsurf-custom-prompts, .github/skills/windsurf-custom-prompts and .opencode/skills/windsurf-custom-prompts in your project.

What does Windsurf Custom Prompts need to run?

SKILL.md names no scripts, command-line tools or credentials: Windsurf Custom Prompts is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Write, Edit, Grep, Glob. Compatibility (from SKILL.md): Designed for Claude Code.

Does Windsurf Custom Prompts access the network?

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

Is Windsurf Custom Prompts 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 Windsurf Custom Prompts use?

Windsurf Custom Prompts is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Windsurf Custom Prompts use?

About 479 tokens (SKILL.md is roughly 1.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 1.1k tokens, read only when the agent opens those files.

What are the alternatives to Windsurf Custom Prompts?

Skills that share tags, products or a category with Windsurf Custom Prompts: Prompt Improver (severity1/claude-code-prompt-improver, 1.9k stars), Prompt Engineering Patterns (ynulihao/AgentSkillOS, 618 stars), Patch Creation (Piebald-AI/tweakcc, 2.5k stars) and Senior Prompt Engineer (maslennikov-ig/claude-code-orchestrator-kit, 260 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Windsurf Custom Prompts?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.

Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.