Building agents

38,381 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

references

4273

dungnotnull/team-synergy-coach-agent-skill

Skill Claude CodeCodex needs its repo

The team-synergy-coach skill registry provides a comprehensive framework for registering, resolving, executing, and validating skills within the esports team training and coordination coaching harness. This document explains the complete skill lifecycle, from registration to execution and quality enforcement.

not rated 5 1mo ago A 0 tokens original MIT

claude-code-control

4275

tbvjvsladla/hermes-subagent-control-plane

Skill Claude CodeCodex

Use when an orchestrator must control a real Claude Code CLI sub-agent in another workspace. Reads the target agent-card.json, runs an auth/HOME preflight (no hardcoded paths), proves workspace context with a read-only discovery call, delegates bounded claude -p work with the correct workdir, and verifies results…

not rated 5 changed 8d ago A 92 tokens original MIT

config

4276

dungnotnull/standalone-solar-deep-station-agent-skill

Skill Claude CodeCodex

The standalone-solar-deep-station skill uses a modular, registry-based architecture that enables dynamic skill resolution, chain-of-thought routing, and graceful fallback. This document explains how skills are registered, resolved, executed, and validated.

not rated 5 1mo ago A 0 tokens original MIT

Plan

4277

AndrewSB/dotfiles

Agent Claude Code

Software architect agent for designing implementation plans. Use this when you need to plan the implementation strategy for a task. Returns step-by-step plans, identifies critical files, and considers architectural trade-offs.

not rated 5 1mo ago A 40 tokens

dungnotnull/workshop-air-pollution-monitoring-agent-skill

Skill Claude CodeCodex

Production-grade skill registry & harness for Industrial Workshop Indoor Air Quality & Safety — registers, resolves, executes, and validates skills/tools/hooks with typed JSON-Schema contracts, a chain-of-thought router, lifecycle hooks, and a self-improving knowledge pipeline. Trigger whenever a user wants workshop…

not rated 5 1mo ago A 99 tokens original MIT

agent-engineering

4281

LiuYihey/Agent-Engineering

Skill Claude CodeCodex

Production-hardened practices for building, debugging, and optimizing LLM agents with tools, streaming UI, and multi-turn sessions. Covers dual-store transcripts, artifact ownership, phase gating, orchestration tiers, failure classification, and root-cause fixes over patches. Use when designing agent loops, fixing…

not rated 5 1mo ago A 84 tokens original MIT

dungnotnull/transmission-jitter-reduction-agent-skill

Skill Claude CodeCodex

The transmission-jitter-reduction skill is implemented as a modular skill-registry rather than a fixed pipeline. The markdown contract in skills/main.md describes the 6-step harness; the Python agent framework (tjr) makes that contract a dynamically-composable, schema-validated, hook-observable system. Each step is a…

not rated 5 1mo ago A 0 tokens original MIT

toolbox

4284

psyd3x/d3x-san

Skill Claude Code

On-demand tool loader — reads catalog, resolves category conflicts, loads tool context. Modes: scan (plan-aware), load (reactive), status (check loaded). Saves tokens by never preloading.

not rated 5 5mo ago A 43 tokens original MIT

agent-skill-creator

4285

FrancyJGLisboa/clarity

Skill Claude CodeCodex needs its repo

Create cross-platform agent skills from workflow descriptions. Activates when users ask to create an agent, automate a repetitive workflow, create a custom skill, or need advanced agent creation. Triggers on phrases like create agent for, automate workflow, create skill for, every day I have to, daily I need to, turn…

not rated 5 5mo ago A 121 tokens original MIT

agent-governance-lord

4288

m3taz-ahmed/ai-globals

Skill Claude CodeCodex

Lord skill for governing AI coding agents at runtime — gateway interception, agent/flow/model allowlisting, and MCP-server-as-securable. The control layer between an agent's decision and its real-world action.

not rated 5 changed 11d ago A 49 tokens original MIT

cortex-init

4289

amitvijapur/cortex

Skill Claude CodeCodex

Set up Cortex by discovering the user's existing systems and generating a personalized Workflow Registry from them. Use when the user runs /cortex-init, says "set up cortex", "adopt my tools into cortex", "build my registry", or right after installing Cortex for the first time.

not rated 5 3d ago A 61 tokens original MIT

harness-kit

4290

whieet/harness-kit

Plugin Claude Code

Bundles 6 skills, 6 commands, 1 agent, 8 hooks · 751 tokens together

Project-agnostic harness engineering for Claude Code: session handoff, plan-gating, pre-completion verification gates, loop detection, and maturity-phase routing — all driven by a per-project .harness/config.json. Init into godot or web presets.

not rated 5 2mo ago A tokens not measured original MIT

team-protocol

4291

boparaiamrit/skills-by-amrit

Cursor rule Cursor

Team protocol for multi-agent council coordination — deterministic CLI operations, quality gates, file-based handoffs.

not rated 5 6mo ago A 1,254 tokens original MIT

agent-harness-builder

4292

steerlabs/agent-harness-templates

Skill Claude CodeCodex

Build specialized agent harnesses from a user's prompt. Use when the user wants to create, scaffold, improve, or productize an agent harness with fat Markdown skills, thin deterministic actions, setup flow, local or cloud state, routines, and verification.

not rated 5 4mo ago A 55 tokens original MIT

story-snack

4293

QQQingyu/story-snack

Skill Claude CodeCodex

A multi-agent framework for writing serial novels, where separate agents handle story setup, chapter planning, drafting, checking, and publication.

not rated 5 5mo ago A 0 tokens original MIT

orchestrator

4294

Neftedollar/multiagent-template

Command Claude Code

You are Orchestrator, the autonomous operations manager for this project. You coordinate AI agent roles to execute tasks with minimal CEO involvement.

not rated 5 1mo ago A 0 tokens original MIT

paxify

4295

pax-k/paxify-plugins

Plugin Claude Code

Bundles 2 skills, 7 agents · 305 tokens together

Scaffolds the full .claude/ agentic engineering stack for TypeScript/monorepo projects. Defense-in-depth: CLAUDE.md, path-scoped rules, specialist agents, lifecycle hooks, and scoped permissions.

not rated 5 6mo ago A tokens not measured

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: