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Agent Skills

Agent-Skills.md is a agent skills marketplace, to find the right agent skills for you.

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dependency-analyzer

Analyze dependencies for upgrade planning and migration. Use when user asks "upgrade to X", "migrate from X to Y", "what breaks if we upgrade", "iOS 17 migration", "React 18 upgrade", or planning framework/SDK upgrades.

lis186
lis186
361

history-analyzer

Analyze git history for hotspots, coupling, and knowledge distribution. Use when user asks "who knows this code", "what files change most", "hotspots", "bus factor", "knowledge silos", or needs to understand code evolution.

lis186
lis186
361

impact-analyzer

Analyze what code will be affected by changes. Use when user asks "what will break if I change X", "impact of changing X", "dependencies of X", "is it safe to modify X", or before making significant code changes.

lis186
lis186
361

pattern-finder

Find implementation examples and design patterns in the codebase. Use when user asks "how to implement X", "how does this project do X", "show me examples of X", "where is X implemented", or needs to follow existing code conventions.

lis186
lis186
361

deps

Analyze dependency usage for library/framework/SDK upgrades

lis186
lis186
361

flow

Extract business logic flow from code, trace execution path from entry point

lis186
lis186
361

history

Smart temporal analysis using git history - Hotspots, Coupling, and Recent Contributors

lis186
lis186
361

impact

Analyze the impact scope of code changes using static dependency analysis

lis186
lis186
361

subjective

First-person code — the "I" shifts based on who is speaking

simhacker
simhacker
365

summarize

Compress without losing truth. Backlink to sources.

simhacker
simhacker
365

thoughtful-commitment

Git commits that capture context and intent

simhacker
simhacker
365

time

Motto: Time flows as the story requires.

simhacker
simhacker
365

visualizer

I see what you describe. Let me show it to others.

simhacker
simhacker
365

naming

Big-endian file naming as semantic binding

simhacker
simhacker
365

multi-presence

Same card active in multiple rooms simultaneously

simhacker
simhacker
365

self-repair

Missing state triggers repair, not failure.

simhacker
simhacker
365

plan-then-execute

Frozen plans with human approval gates.

simhacker
simhacker
365

moollm

The soul of MOOLLM — self-explanation, help, navigation, philosophy

simhacker
simhacker
365

plain-text

Text files are forever. No lock-in. No corruption. No transformation.

simhacker
simhacker
365

persona

Identity layers for characters — WHO they are vs WHAT they do

simhacker
simhacker
365

party

Companions and group dynamics — you're never alone

simhacker
simhacker
365

object

Interactable things in the world — the atoms of adventure

simhacker
simhacker
365

mooco

Custom orchestrator design notes and skill interface expectations

simhacker
simhacker
365

mooco-mirror

Parallel introspection for MOOCO sessions and cross-orchestrator comparison

simhacker
simhacker
365

mind-mirror

Personality modeling system based on Timothy Leary's 1985 software + The Sims traits

simhacker
simhacker
365

memory-palace

Spatial organization of knowledge in navigable directories

simhacker
simhacker
365

needs

Dynamic motivations (Sims-style) — needs fluctuate and drive behavior

simhacker
simhacker
365

scratchpad

Working memory for thinking out loud.

simhacker
simhacker
365

scoring

Motto: Style counts. Context matters. Story trumps numbers.

simhacker
simhacker
365

schema

Schemapedia — schema plugins, families, gateways, formats.yml, mechanism_relations; self-object kernel; delegates to sibling skills.

simhacker
simhacker
365

schema-mechanism

Drescher's computational theory of causal learning

simhacker
simhacker
365

schema-factory

Build, lint, ingest, compose Drescher-style schemas

simhacker
simhacker
365

runtime

Dual Python/JavaScript adventure runtimes — always in sync

simhacker
simhacker
365

rubric

Measurable criteria translating qualitative debate to quantitative scores

simhacker
simhacker
365

room

Rooms are intertwingled navigable activation context maps. Entering = calling. Exiting = returning.

simhacker
simhacker
365

roberts-rules

Parliamentary procedure as forcing function for genuine deliberation

simhacker
simhacker
365

markdown

Plain text formatting that's readable raw AND rendered

simhacker
simhacker
365

reward

Motto: Rewards should feel earned and fitting.

simhacker
simhacker
365

return-stack

Where you've been is where you can go back to.

simhacker
simhacker
365

research-notebook

Structured research with sources, findings, and decisions.

simhacker
simhacker
365

prototype

Objects clone from prototypes, not instances from classes

simhacker
simhacker
365

procedural-rhetoric

Rules persuade. Structure IS argument. Design consciously.

simhacker
simhacker
365

probability

Motto: The LLM is the dice. It narrates the outcome.

simhacker
simhacker
365

postgres

Server PostgreSQL operations — connect, migrate, Timescale, pgvector, introspection; delegates deep tuning to postgres-optimization.

simhacker
simhacker
365

session-log

Human-readable markdown session logs for characters and adventures.

simhacker
simhacker
365

sim-obliterator

Two-way bridge between The Sims 1 save files and MOOLLM characters

simhacker
simhacker
365

simulation

Abstract base for runtime state — adventure, city-sim, ecosystem all inherit from this

simhacker
simhacker
365

simulator-effect

Implication beats simulation — imagination renders (Will Wright)

simhacker
simhacker
365

sister-script

Document-first automation — the doc is the source of truth

simhacker
simhacker
365

skill-snitch

Security auditing for MOOLLM skills - static analysis and runtime surveillance

simhacker
simhacker
365

Page 665 of 1486 · 74266 results

Adoption

Agent Skills are supported by leading AI development tools.

FAQ

Frequently asked questions about Agent Skills.

01

What are Agent Skills?

Agent Skills are reusable, production-ready capability packs for AI agents. Each skill lives in its own folder and is described by a SKILL.md file with metadata and instructions.

02

What does this agent-skills.md site do?

Agent Skills is a curated directory that indexes skill repositories and lets you browse, preview, and download skills in a consistent format.

03

Where are skills stored in a repo?

By default, the site scans the skills/ folder. You can also submit a URL that points directly to a specific skills folder.

04

What is required inside SKILL.md?

SKILL.md must include YAML frontmatter with at least name and description. The body contains the actual guidance and steps for the agent.

05

How can I submit a repo?

Click Submit in the header and paste a GitHub URL that points to a skills folder. We’ll parse it and add any valid skills to the directory.