Python skills

This skill helps you implement AWS CloudFormation IAM resources with least privilege, cross-account access, and structured templates for secure infrastructure.

This skill helps you unit test REST controllers with MockMvc by isolating the web layer and validating requests, responses, and errors.

This skill enables efficient DynamoDB usage with AWS SDK for Java 2.x, delivering type-safe operations and Spring Boot integration.

This skill guides you in writing parameterized unit tests with JUnit 5 using various sources to cover multiple scenarios efficiently.

This skill helps you optimize retrieval by selecting and tuning chunking strategies for RAG systems and large documents.

This skill helps you implement AWS messaging with SQS and SNS using Java SDK 2.x, covering queues, topics, DLQ, and Spring Boot patterns.

This skill helps you validate @ConfigurationProperties bindings with ApplicationContextRunner, ensuring proper binding, validation, defaults, profiles, and

This skill guides building robust Spring Boot test suites with unit, slice, and integration patterns using Testcontainers and MockMvc.

This skill helps you apply comprehensive unit-test boundary patterns, covering min/max values, nulls, empties, precision, and edge cases across Java/Python

This skill helps Java developers integrate Amazon Bedrock patterns with AWS SDK 2.x, enabling model listing, invocation, streaming, and Spring Boot integration.

This skill helps you configure AWS SDK for Java 2.x with best practices for clients, authentication, timeouts, and error handling.

This skill helps you create secure AWS CloudFormation templates by applying best practices for encryption, secrets management, and defense-in-depth.

This skill helps you build declarative, type-safe AI services with LangChain4j in Java, enabling memory, tool integration, and structured outputs.

This skill helps you unit-test Jakarta Bean Validation with patterns and examples for built-in constraints and custom validators.

This skill provides patterns to integrate SpringDoc OpenAPI 3.0 with Spring Boot 3.x, generating comprehensive REST API documentation and Swagger UI.

This skill provides AWS CloudFormation patterns for ECS clusters, services, task definitions, and blue/green deployments to simplify infrastructure as code.

This skill helps you implement production-grade AWS CloudWatch monitoring with CloudFormation templates, covering metrics, alarms, dashboards, logs, and

This skill helps you trade on Polymarket with split and CLOB execution, track P&L, and discover hedges using LLM insights.

This skill enables rapid Python scripting and Gemini image generation with uv, guiding one-off image tasks, iterative workflows, and self-contained scripts.

This skill provides expert guidance for Dagster projects, scaffolding definitions, CLI usage, and troubleshooting to accelerate production pipelines.

This skill guides you toward modern, production-ready Python by enforcing typing, LBYL, pathlib, and ABC patterns across projects.