backend-development

Plugin backend-development from marketplace claude-code-workflows in shotcowboystyle/ag-skills. Commands read from the repo's manifest — 11 days ago.

Skills (9)

• api-design-principles

  Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers. Use when designing new APIs, reviewing API specifications, or establishing API design standards.

• architecture-patterns

  Implement proven backend architecture patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design. Use this skill when designing clean architecture for a new microservice, when refactoring a monolith to use bounded contexts, when implementing hexagonal or onion architectu

• cqrs-implementation

  Implement Command Query Responsibility Segregation for scalable architectures. Use when separating read and write models, optimizing query performance, or building event-sourced systems.

• event-store-design

  Design and implement event stores for event-sourced systems. Use when building event sourcing infrastructure, choosing event store technologies, or implementing event persistence patterns.

• microservices-patterns

  Design microservices architectures with service boundaries, event-driven communication, and resilience patterns. Use when building distributed systems, decomposing monoliths, or implementing microservices.

• projection-patterns

  Build read models and projections from event streams. Use when implementing CQRS read sides, building materialized views, or optimizing query performance in event-sourced systems.

• saga-orchestration

  Implement saga patterns for distributed transactions and cross-aggregate workflows. Use this skill when implementing distributed transactions across microservices where 2PC is unavailable, designing compensating actions for failed order workflows that span inventory, payment, and shipping services,

• temporal-python-testing

  Test Temporal workflows with pytest, time-skipping, and mocking strategies. Covers unit testing, integration testing, replay testing, and local development setup. Use when implementing Temporal workflow tests or debugging test failures.

• workflow-orchestration-patterns

  Design durable workflows with Temporal for distributed systems. Covers workflow vs activity separation, saga patterns, state management, and determinism constraints. Use when building long-running processes, distributed transactions, or microservice orchestration.

Slash commands (1)

• /backend-development:feature-development

  Orchestrate end-to-end feature development from requirements to deployment

Subagents (8)

• backend-development-backend-architect

  Design the backend for one feature or service, covering service boundaries, the API contract, data ownership, failure handling and the plan to build it. Use when a feature needs a backend design before implementation, or an existing API or service split needs review. Not for writing the implementati

• event-sourcing-architect

  Decide whether a domain needs event sourcing or CQRS, and if so design the aggregates, events, projections and sagas for it. Use when a system needs a complete audit trail, temporal queries, or separate read and write models, or when someone proposes event sourcing and the fit is unclear.

• backend-development-graphql-architect

  Design or review the GraphQL schema for one API or federated subgraph, covering types, queries, mutations, pagination, errors, authorization and query cost limits. Use when a GraphQL API needs a new schema, a schema change needs a breaking-change check, or resolvers need a performance review.

• backend-development-performance-engineer

  Measure the performance of one application, endpoint or page, find the bottlenecks from profiles, traces and load tests, and return ranked optimizations with measured before and after numbers. Use when something is slow, a performance budget or SLO is at risk, or a change needs a performance review

• backend-development-security-auditor

  Audit one codebase, service or change for security vulnerabilities against the OWASP Top 10:2025 and OWASP ASVS 5.0, and return evidenced findings with severity and remediation guidance. Use when code or architecture needs a security review before release, after a security fix, or for a compliance e

• backend-development-tdd-orchestrator

  Build or change one behavior test-first with a strict red-green-refactor loop, running the tests at every step, and report each cycle. Use when a feature, bug fix or refactor should be driven by tests, or when code must be refactored while keeping every test green.

• temporal-python-pro

  Write, fix or review Temporal workflows, activities and workers in Python for one task, using the project's pinned temporalio SDK. Use when the work is durable workflows, retries and timeouts, signals, queries or updates, saga compensation, or a determinism failure in Temporal code.

• backend-development-test-automator

  Write and run the tests for one feature, fix or module in the project's existing framework, and report what passed, what failed and what is still untested. Use when a change needs unit, integration or end-to-end tests, a bug fix needs a regression test, or a suite needs to be run and its gaps report

Similar plugins