Charles C. Figueiredo
Community@ccf · New York, NY
Engineering @ Verition, previously Citadel and Bridgewater Associates.
Agent Skills by Charles C. Figueiredo
Showing 43 vetted skills indexed across 1 GitHub repositories.
ccfapi-design-principles
Enforce standardized design principles for REST and GraphQL APIs.
ccfarchitecture-patterns
Design backend systems with Clean Architecture, Hexagonal Architecture, and Domain-Driven Design.
ccfevent-store-design
Design event stores with schemas, versioning, and append-only streams.
ccfmicroservices-patterns
Design microservices architectures with service boundaries and Saga patterns.
ccfworkflow-orchestration-patterns
Orchestrate long-running distributed workflows with deterministic execution using Temporal.
ccfsoftware-architecture
Guide software architecture design using Clean Architecture and DDD principles.
ccfsaga-orchestration
Coordinate distributed transactions across services using saga patterns.
ccfprojection-patterns
Build Python read models from event streams using Live, Catchup, Persistent, and Inline projections.
ccftemporal-python-testing
Test Temporal Python workflows with pytest and mocked activities.
ccfcqrs-implementation
Implement CQRS by separating write and read models with command and query handlers.
ccfarchitecture-decision-records
Document architectural decisions with a MADR-style template and lifecycle.
ccfchangelog-automation
Generate CHANGELOG.md from commits, PRs, and releases using Keep a Changelog.
ccfchangelog-generator
Generate user-facing changelogs from Git commits with categorized release notes.
ccfopenapi-spec-generation
Generate and validate OpenAPI 3.1 specifications from design or code sources.
ccfterminal-title
Update terminal window titles to reflect the current Claude Code task.
ccfauth-implementation-patterns
Implement JWT, OAuth2, and RBAC authentication patterns for APIs.
ccfmonorepo-management
Configure pnpm workspaces and Turborepo or Nx pipelines for monorepos.
ccfbazel-build-optimization
Optimize Bazel builds for large monorepos with workspace and caching patterns.
ccferror-handling-patterns
Define cross-language error handling patterns with retry, circuit breakers, and Result types.
ccfdebugging-strategies
Apply a structured debugging framework to reproduce, diagnose, and verify software defects.
ccfcode-review-excellence
Standardize code reviews with structured feedback frameworks and checklists.
ccfsql-optimization-patterns
Optimize slow PostgreSQL and MySQL queries using EXPLAIN analysis and indexing strategies.
ccfturborepo-caching
Configure Turborepo local and remote caching for monorepo builds.
ccfnx-workspace-patterns
Codify Nx workspace patterns for monorepo setup, boundary enforcement, and caching.