Skill Claude CodeCodex
A design guide for Domain-Driven Design (DDD) aggregates: groups of related objects managed through one main entry point and kept within consistency boundaries.
not rated 80 6mo ago A 360 tokens
original MIT
80Stars on the repository
78Mods indexed here, across every type
6mo agoLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown
Skill Claude CodeCodex
A code-review and design guide for keeping domain objects and database transactions separate. An aggregate is a group of related data treated as one consistency boundary, while eventual consistency lets related updates finish later.
not rated 80 6mo ago A 283 tokens
original MIT
auditcodex
03Skill Claude Code
Send recent work to OpenAI Codex CLI for an independent audit/review.
not rated 80 6mo ago A 15 tokens
original MIT
Skill Claude CodeCodex
A governance guide for managing backward compatibility, meaning keeping older clients and integrations working while planning when old interfaces can be removed.
not rated 80 6mo ago A 288 tokens
original MIT
Skill Claude CodeCodex
A guide to naming getters that expose data from a domain model after bypassing its usual encapsulation. Encapsulation means keeping an object's internal details protected behind its behavior.
not rated 80 6mo ago A 218 tokens
original MIT
Skill Claude CodeCodex
A design and review guide for projects using Clean Architecture, a way of arranging code into domain, use-case, interface-adapter, and infrastructure layers. It explains where business rules, repositories, external-service gateways, logging, and configuration belong.
not rated 80 6mo ago A 220 tokens
original MIT
Skill Claude CodeCodex
A guide to reshaping CQRS aggregates so they keep only the state needed to validate commands, while separate read models handle display and search data. An aggregate is a group of related data changed as one unit.
not rated 80 6mo ago A 263 tokens
original MIT
Skill Claude CodeCodex
An architecture guide explaining why CQRS—separating commands that change data from queries that read it—often leads to event sourcing, where events become the main record of changes.
not rated 80 6mo ago A 246 tokens
original MIT
Skill Claude CodeCodex
A guide for deciding whether CQRS fits a system. CQRS separates the parts of an application that change data from the parts that read it, and the guide explains its trade-offs around consistency, availability, and scaling.
not rated 80 6mo ago A 260 tokens
copy · 86% MIT
Skill Claude CodeCodex
Creates Claude Code rules (.claude/rules/.md) with YAML frontmatter and path-specific scoping. Use when creating project rules, coding standards, or conditional guidelines for specific file types.
not rated 80 6mo ago A 43 tokens
original MIT
Skill Claude CodeCodex
Guidance for handling business rules that require checking the state of two separate domain groups. It helps decide whether to change the requirement, combine the groups, or accept temporary inconsistency.
not rated 80 6mo ago A 267 tokens
original MIT
Skill Claude CodeCodex
A guide for adding project-specific lint rules to standard tools such as ESLint, Pylint, Go's golangci-lint, and Rust's Dylint. Its error messages are written as repair instructions that an AI coding agent can follow.
not rated 80 6mo ago A 320 tokens
original MIT
Skill Claude CodeCodex
A packaging guide for the domain layer of a DDD codebase. It recommends organizing files around business concepts such as orders or customers instead of technical groups such as entities or services.
not rated 80 6mo ago A 185 tokens
original MIT
Skill Claude CodeCodex
A skill for creating, improving, or reviewing GitHub README files. It organizes information around what a project does, why it matters, how to start, where to get help, and how to maintain it.
not rated 80 6mo ago A 140 tokens
original MIT
Skill Claude CodeCodex
A language-independent guide to Domain-Driven Design, a way to model software around real business concepts. It covers value objects, entities, aggregates, and domain services, with TypeScript examples.
not rated 80 6mo ago A 142 tokens
original MIT
Skill Claude CodeCodex
A code-analysis skill that proposes a domain model: the business concepts, rules, and boundaries represented in an existing codebase. Domain-driven design, or DDD, is a way to structure software around the real-world problem it serves.
not rated 80 6mo ago A 200 tokens
original MIT
Skill Claude CodeCodex
A development guide that designs and tests the business rules of a domain before connecting them to databases or other infrastructure. TDD means writing tests before the code they check, and a domain model represents the rules and concepts of the problem being solved.
not rated 80 6mo ago A 133 tokens
original MIT
Skill Claude CodeCodex
A design guide for domain primitives and always-valid domain models: types that validate their values when created and remain valid afterward.
not rated 80 6mo ago A 218 tokens
original MIT
Skill Claude CodeCodex
A terminology guide that explains the differences between error, defect, fault, and failure in software, using definitions from industry standards and testing practice.
not rated 80 6mo ago A 241 tokens
original MIT
Skill Claude CodeCodex
An error-handling guide for designing how programs report and recover from problems. It distinguishes recoverable errors, returned with values such as Result, from failures that should stop the program.
not rated 80 6mo ago A 174 tokens
original MIT
Skill Claude CodeCodex
A code-design pattern that wraps a collection, such as a list of orders, in a dedicated class with its related rules and operations.
not rated 80 6mo ago A 188 tokens
original MIT
Skill Claude CodeCodex
A code-design guide for deciding when similar code should be combined based on its purpose, not only on matching text. It explains how to avoid misapplying DRY, the practice of not repeating code.
not rated 80 6mo ago A 237 tokens
original MIT
Skill Claude CodeCodex
A code-design guide based on the Law of Demeter, which says that code should mainly talk to its immediate collaborators rather than objects several steps away.
not rated 80 6mo ago A 223 tokens
original MIT
Skill Claude CodeCodex needs its repo
A migration guide for moving a skill from Claude Code's skill directory into a shared agents directory and linking it for both Claude Code and Codex.
not rated 80 6mo ago A 201 tokens
original MIT
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