Tool Discovery

Organization

aiskillstore

tool-discovery

Recommend the right agents and skills for any task. Covers both heavyweight agents (Task tool) and lightweight skills (Skill tool). Triggers on: which agent, which skill, what tool should I use, help me choose, recommend agent, find the right tool.

Overview

Publisher	aiskillstore
Repository	`marketplace`
Skill name	`tool-discovery`
Stars	427
Forks	45
Bundled files	4
License	MIT
Links	Skill source Repository Homepage

Markdown instructions
A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.
Works with any LLM
AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.
4 bundled files
Scripts, templates, and references the model can read while it works. Files are read-only and never executed.
Open source
Published by aiskillstore on GitHub. Read the source before you install it.

Installation

Install the Tool Discovery AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

Open the app and go to Plugins → Skills.
Choose "Install from GitHub".
Paste the skill folder URL below and confirm.
Enable the skill in any chat where you want it available.

Store

Installed

Skills

Add skills

Import one or more skills from a public GitHub folder or a local .skill or .zip archive, or SKILL.md file.

From GitHub URLFrom .skill, .zip, or SKILL.md

GitHub repo or folder

https://github.com/aiskillstore/marketplace/tree/main/skills/0xdarkmatter/tool-discovery

Points to a single skill folder, or any folder that contains multiple skills. Public repos only.

CancelContinue

Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills

git clone --depth 1 https://github.com/aiskillstore/marketplace.git /tmp/marketplace
mkdir -p .claude/skills
cp -r /tmp/marketplace/skills/0xdarkmatter/tool-discovery .claude/skills/tool-discovery

Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Tool Discovery in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Tool Discovery on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Tool Discovery is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

Loaded only when it is needed
The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.
Switch models mid-chat
Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Tool Discovery

Recommend the right agents and skills for any task.

Decision Flowchart


Is this a reference/lookup task?
├── YES → Use a SKILL (lightweight, auto-injects)
└── NO → Does it require reasoning/decisions?
         ├── YES → Use an AGENT (heavyweight, spawns subagent)
         └── MAYBE → Check catalogs below

Rule: Skills = patterns/reference. Agents = decisions/expertise.

Quick Skill Reference

Skill	Triggers
file-search	fd, rg, fzf, find files
find-replace	sd, batch replace
code-stats	tokei, difft, line counts
data-processing	jq, yq, json, yaml
structural-search	ast-grep, sg, ast pattern
git-ops	git, gh, lazygit, delta, commit, PR, release, rebase
python-env	uv, venv, pyproject
go-ops	golang, go, goroutine, channel, context, errgroup, go test
rust-ops	rust, cargo, ownership, tokio, serde, trait, Result, Option
typescript-ops	typescript, type system, generics, utility types, Zod
docker-ops	docker, Dockerfile, docker-compose, multi-stage build
ci-cd-ops	github actions, CI, CD, pipeline, release, workflow
api-design-ops	api design, gRPC, GraphQL, REST advanced, protobuf
rest-ops	http methods, status codes
sql-ops	cte, window functions
postgres-ops	postgresql, postgres, EXPLAIN ANALYZE, vacuum, pgbouncer, JSONB, RLS, replication
sqlite-ops	sqlite, aiosqlite
tailwind-ops	tailwind, tw classes, dark mode, responsive
mcp-ops	mcp server, fastmcp, tool handler, transport
react-ops	react, hooks, useState, next.js, RSC, zustand
vue-ops	vue, composition api, pinia, nuxt, script setup
javascript-ops	javascript, node, esm, async/await, event loop
astro-ops	astro, islands, content collections, partial hydration
laravel-ops	laravel, eloquent, artisan, sanctum, pest
payloadcms-ops	payload, payload cms, headless cms, collections
craftcms-ops	craft, craftcms, twig, matrix fields
asus-router-ops	asus router, asuswrt, merlin, network hardening
nginx-ops	nginx, reverse proxy, ssl, load balancer, proxy_pass
cloudflare-ops	cloudflare, workers, KV, D1, R2, pages, wrangler, edge
cypress-ops	cypress, e2e, component testing, custom commands, stubbing
bash-ops	bash, shell scripting, traps, CI scripts, defensive scripting
claude-code-ops	claude code extensions, skills, agents, hooks, MCP, plugins
auth-ops	jwt, oauth2, session, rbac, passkey, mfa, login
monitoring-ops	prometheus, grafana, opentelemetry, SLO, alerting
debug-ops	debug, crash, memory leak, race condition, bisect
perf-ops	performance, profiling, flamegraph, bundle size, load test, benchmark
migrate-ops	migrate, upgrade, breaking changes, codemod, version upgrade
refactor-ops	refactor, extract, code smell, dead code, rename, restructure
scaffold	scaffold, boilerplate, project template, init project, new project
log-ops	JSONL, log analysis, parse logs, lnav, log search, timeline

Quick Agent Reference

Agent	Triggers
firecrawl-expert	web scraping, crawling, anti-bot
project-organizer	restructure, organize, cleanup
git-agent	commit, push, PR (dispatched by git-ops)
Explore	"where is", "find"
Plan	design, architect

For Cloudflare/Workers, Cypress/E2E, shell scripting, Claude Code extension work, and CMS/device domains (Payload, Craft, Asus routers), use the matching -ops skill (cloudflare-ops, cypress-ops, bash-ops, claude-code-ops, payloadcms-ops, craftcms-ops, asus-router-ops). For language/framework work (Python, TypeScript, React, Postgres, etc.), use the matching -ops skill — or dispatch general-purpose with an instruction to read that skill's SKILL.md first.

How to Launch

Skills:


Skill tool → skill: "file-search"

Agents:


Task tool → subagent_type: "firecrawl-expert"
         → prompt: "Your task"

Match by Task Type

Task	Skill First	Agent If Needed
"How to write a CTE?"	sql-ops	—
"Optimize this query"	postgres-ops	—
"Find files named X"	file-search	Explore
"Set up Python project"	python-env	—
"What HTTP status for X?"	rest-ops	—
"React Server Components?"	react-ops	—
"Vue 3 composable pattern"	vue-ops	—
"Configure nginx SSL"	nginx-ops	—
"JWT vs session auth"	auth-ops	—
"Set up Prometheus"	monitoring-ops	—
"Debug memory leak"	debug-ops	—
"Scrape a blocked site"	jina-ops	firecrawl-expert

Tips

Skills are cheaper - Use for lookups, patterns
Agents are powerful - Use for decisions, optimization
Don't over-recommend - Max 2-3 tools per task

Additional Resources

For complete catalogs, load:

./references/agents-catalog.md - All agents with capabilities
./references/skills-catalog.md - All skills with details

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

Frequently asked questions

What does the Tool Discovery AI skill do?

Why use Tool Discovery on TypingMind?

Because you install it once and use it with any model. Tool Discovery is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Tool Discovery in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/aiskillstore/marketplace/tree/main/skills/0xdarkmatter/tool-discovery. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Tool Discovery?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Tool Discovery?

As many as you like. As long as a model supports skills, you can use Tool Discovery with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Tool Discovery AI skill free?

Yes. It is published on GitHub by aiskillstore under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

View all

Receiving Code Review

obra

CommunityPopular

Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or technically questionable - requires technical rigor and verification, not performative…

Requesting Code Review

obra

CommunityPopular

Use when completing tasks, implementing major features, or before merging to verify work meets requirements

Systematic Debugging

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes

Test Driven Development

obra

CommunityPopular

Use when implementing any feature or bugfix, before writing implementation code

Overview

Installation

Install in TypingMind

Install in another agent

Use it in TypingMind

Works with any AI model

Skill instructions

Tool Discovery

Decision Flowchart

Quick Skill Reference

Quick Agent Reference

How to Launch

Match by Task Type

Tips

Additional Resources

Bundled files

Frequently asked questions

Related AI Skills

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