Planning

37,011 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.

discovery-synthesis

313

andreaskelm/pm-brain

Skill Claude Code

Plan customer discovery, turn interview snapshots into synthesis and evidence-based opportunities, build or update an Opportunity Solution Tree, map jobs and segments, and design RAT tests for the riskiest assumption. Use when the user says "synthesize interviews", "what did we learn from research", "turn notes into…

not rated 235 +1 changed 8d ago A 170 tokens

prd-generator

314

Fokkyp/claude-skills

Skill Claude CodeCodex

A product-requirements-document writer that gathers information through questions, researches competitors, and produces a structured PRD. A PRD is a document describing what a product should do and why.

not rated 234 +2 7mo ago A 50 tokens

design-harness

315

tigerless-labs/design-harness

Plugin Claude Code

Bundles 1 skill · 102 tokens together

Step one of vibe coding — turn scattered reading and half-formed ideas into a design you can defend. Three markdown layers (sources → ideas → output) synced on the human's command on a visual canvas; the human adjudicates, the agent runs errands.

not rated 233 1mo ago A tokens not measured

project-structure

316

jumpstarter-dev/jumpstarter

Cursor rule Cursor

This project follows a monorepo structure with a top-level pyproject.toml that manages all packages using UV workspace.

not rated 232 +4 yesterday A 1,460 tokens original Apache-2.0

broll-director

317

erduo1998-cell/erduo-broll-loop-engineering

Skill Codex

Turn a complete original SRT and design into immutable shot truth, revisable creative proposals, semantic chapters, a shared visual world, a compact motion map, and three representative-scene choices.

not rated 232 +6 17d ago A SkillSpector: pass 43 tokens original MIT

goal-prompt-builder

318

win4r/goal-prompt-builder

Skill Claude CodeCodex

Build high-quality /goal commands for OpenAI Codex CLI 0.128+ that maximize audit-friendliness and minimize false-completion. Use this skill whenever the user wants to write, draft, generate, improve, or refine a /goal prompt — even if they don't say "skill" — including phrases like "help me write a goal", "design a…

not rated 231 +2 5mo ago A 223 tokens original MIT

team-mode

319

oil-oil/codex-team-mode

Skill Codex

Use when a task may benefit from a bounded subagent for implementation, large-codebase discovery at task start, independent review, requested or pre-commit code simplification, or expert work on complex decisions, modeling, automation, or repeated failures. The main agent chooses whether to delegate and accepts the…

not rated 231 +6 changed 1mo ago A SkillSpector: pass 80 tokens original MIT

keep-the-why

320

oliver-zehentleitner/keep-the-why

Cursor rule Cursor

In a project that uses Keep the Why (a .keep-the-why file at the workspace root, or a legacy keep-the-why:config block in AGENTS.md), load the keep-the-why skill first. Anywhere else, leave the skill alone.

not rated 231 +2 2d ago A 188 tokens original MIT

hoangnb24/skills

Skill Codex

Build dependency-aware plans from goals, incidents, backlogs, or priorities. Use when priority conflicts with execution order and Codex must test prerequisites or mitigations, preserve absorbed-work traceability, or explain why lower-priority work happens first.

not rated 228 3mo ago A 53 tokens

thinking-partner

325

mattnowdev/thinking-partner

Plugin Claude Code

Bundles 1 skill · 183 tokens together

A deterministic thinking partner that challenges assumptions and applies 150+ mental models to sharpen decisions, solve problems, and think more clearly. Features orientation detection, cognitive operations framework, and structured diagnostic workflows.

not rated 222 +4 7mo ago A tokens not measured original MIT

council

326

kitze/council

Skill Claude CodeCodex

Convene a council of AI coding agents before finalizing a plan. The agent you're talking to — whichever CLI is the lead (claude, codex, cursor, gemini, grok, opencode) — drafts a plan, presents it independently to every other agent CLI installed on the machine, each member gives ONE reply per turn, and the lead…

not rated 222 +20 2d ago A 0 tokens original MIT

plaid

327

BuildGreatProducts/plaid

Skill Claude CodeCodex

Product Led AI Development — guides founders from idea to launched product. Six capabilities: Idea (discover a product idea), Validate (pressure-test the idea against fatal flaws, problem reality, competition, and 2-week MVP feasibility), Plan (vision intake + document generation), Design (translate image references…

not rated 219 +1 5mo ago A 242 tokens original MIT

decomposition

328

fumiya-kume/claude-code

Plugin Claude Code

Bundles 1 skill, 1 command · 24 tokens together

Decompose complex tasks into detailed, actionable todos with rich descriptions. Each todo is specific, achievable, and small enough to execute independently.

not rated 217 3mo ago A tokens not measured GPL-3.0

sumeru-worldbuilder

329

xindoo/sumeru

Skill Claude CodeCodex

A guided workflow for creating a Chinese web novel from an initial idea through planning, writing, review, and polishing. It helps keep the story world consistent across chapters.

not rated 216 +4 2mo ago A Socket: passSnyk: pass 182 tokens

Niall-Young/Canvasight

Skill Claude CodeCodex

Create, refine, or replace Canvasight graphs through writecanvasightgraph; combine professional content Skills with Canvasight's validated horizontal graph structure; and assign explicit or clearly matched Skills to individual Task Nodes. Use when the user asks Codex to generate or update Canvasight nodes, Asset…

not rated 216 1mo ago A SkillSpector: pass 156 tokens original MIT

improve-plan

331

TentacleOpera/switchboard

Skill Claude CodeCodex

Use this workflow to strengthen an existing feature plan in a single fluid pass.

not rated 215 changed 1mo ago A SkillSpector: warn 0 tokens original MIT

openspec-plus-apply

332

sudokar/openspec-plus

Skill Claude CodeCodex

MANDATORY skill that activates whenever the OpenSpec apply phase begins. Triggers: /opsx-apply runs, the openspec-apply-change vanilla skill is referenced or active, openspec instructions apply is invoked, or the user asks to implement, apply, execute, or build out an OpenSpec change ('implement the change', 'apply…

not rated 215 changed 1mo ago A SkillSpector: warn 110 tokens original MIT

goal-forge

333

michaelpersonal/goal-forge

Skill Codex

Turn a rough coding or repo idea into a spec, executable plan, and long-running Codex /goal contract. Use when the user wants to create a coding spec, spec out a repo feature, tighten a coding spec, turn an implementation idea into a /goal-ready plan, prepare for autonomous coding, forge a goal, start a /goal…

not rated 213 3mo ago B 92 tokens original MIT

workflow

334

NicholasSpisak/claude-code-subagents

Command Claude Code

Product Manager-led orchestration with optional thinking modes, MCP servers, and flexible input types (request/PRD/PRP).

not rated 213 +1 1y ago A 26 tokens

qiaomu-ai-prd

335

joeseesun/qiaomu-ai-prd

Skill Claude CodeCodex

A product-requirements document writer that turns a brief or unclear idea for an app, website, or tool into a detailed plan. It writes the plan in Chinese by default and structures it for people and AI coding assistants to implement.

not rated 212 +1 4mo ago A 82 tokens original MIT

it235/multica-best-practices

Skill Claude CodeCodex

Tester T1/T2/T3 orchestration and gatekeeping—sub-skill routing, assembling materials from Issue comments, and BLOCKED interruption list. Integrates acceptance-verifier-squad; the preferred mount for @Tester.

not rated 212 +17 changed 1mo ago A 52 tokens original MIT

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: