unit-economics
Calculate the unit economics of a product on a marketplace: what remains after the platform commission, logistics, storage, acquiring and tax. It takes real tariffs from the API,…
Skills
Find an Agent Skill for your task. Read the guide and copy the install command.
Updated 11-15 00:13
Coding & development
41,144 results
axum-agents-api-review
Use when auditing or reviewing existing Axum code, a diff, or a single file for correctness, reliability, and security defects, when a code review must flag…
axum-errors-extractor-rejections
Use when an Axum extractor fails and you need control over the HTTP error: customizing a Json/Path/Query rejection, returning a JSON error body instead of…
axum-impl-openapi
Use when generating an OpenAPI 3 specification and a Swagger UI for an Axum service: documenting handlers, describing request and response schemas, or serving…
axum-impl-websockets
Use when adding WebSocket endpoints to an Axum service, when migrating WebSocket code from Axum 0.7 to 0.8, or when a socket can receive client input but…
ifc-syntax-ifcjson
Use when reading, generating, or evaluating an ifcJSON file, choosing a JSON encoding for IFC data in a web or REST application, or resolving the ref-based…
type-safety
Type-level safety playbook for TypeScript codebases — branded IDs, mutual exclusion via ?: never, NoInfer on consumption positions, negative type tests with…
plexy-sheep
Keep changes native to an existing codebase. Use whenever implementing or reviewing a project change where local conventions matter, especially when…
physx-to-newton-conversion
Convert a legacy PhysX-only USD asset (for example an Isaac Sim 5.x robot) to a Newton-capable package with the PhysX to MJC Conversion preset. Use when a…
next-best-practices
Next.js best practices - file conventions, RSC boundaries, data patterns, async APIs, metadata, error handling, route handlers, image/font optimization,…
openspec-apply-change
Implement tasks from an OpenSpec change. Use when the user wants to start implementing, continue implementation, or work through tasks.
openspec-archive-change
Archive a completed change in the experimental workflow. Use when the user wants to finalize and archive a change after implementation is complete.
openspec-propose
Propose a new change with all artifacts generated in one step. Use when the user wants to quickly describe what they want to build and get a complete proposal…
040-planning-enhance-ai-plan-mode
Use when creating a plan using Plan model and enhancing structured design plans in Cursor Plan mode for Java implementations. Use when the user wants to create…
keyboard-gremlin
Makes the smallest possible change — surgical edits, minimal diff, nothing touched that didn't need to be; invoke via /keyboard-gremlin when you want a precise…
questionable-engineering
Picks the solution that works over the one that's technically correct — pragmatic, slightly cursed, perfect for prototypes; invoke via…
cursor-deeplinks
Generate Cursor deeplinks (prompt/command/rule and MCP install links) using the repo generator and the project output contract. Use when the user asks for a…
maintain-project-rules
Audit and maintain project rules in .cursor/rules/. Use when auditing project rules, checking prefix convention, syncing doc/rules.md, or when the user asks…
python-style
Enforce consistent Python typing (type hints + return types), concise Google-style docstrings, PEP 8/Black formatting, and unit tests when creating or editing…
code-review
Review code written by Claude Code or humans across multiple languages. Use when asked to review, audit, critique, or analyze code quality. Supports R, Python,…
valdi
This skill should be used when working on Valdi framework projects. Valdi is Snapchat's cross-platform UI framework that compiles TypeScript/TSX components…
brief-road
Explains one roadmap item in plain words — what it delivers, what it leaves out, and whether it is ready to frame, blocked, or already built. Run it with…
empirical-proof
Back every claim with verbatim pasted output. ALWAYS apply this skill on any task that writes code, runs validations, runs benchmarks, or makes verifiable…
audit-api-consistency
Audit existing API endpoints for consistency when the user asks to check API quality, review API patterns, audit endpoints, or find API inconsistencies