Skill UI

Safely rebase the checked-out feature branch onto the latest upstream default branch, detecting main or master and handling conflicts without discarding work.

This skill helps design and review API contract tests between providers and consumers. It focuses on verifying wire-level behavior during schema changes, compatibility regressions, and client integration failures. By using local fixtures and existing tools, it ensures type assertions alone are not validation. It classifies changes as breaking or compatible, builds test matrices for various scenarios, and verifies boundaries without provisioning new services.

This tool builds, tests, upgrades, deploys, and verifies Power Apps Component Framework (PCF) controls for model-driven apps and Power Pages. It handles quality gates, deployment, registration verification, and troubleshooting for field and dataset controls. Supports canvas app setup and inventory checks.

Audit a pytest suite for surviving mutants, untested code, flaky and order-dependent tests, slow tests, and removal candidates, with report-only findings.

This skill verifies Python code changes by running mutation testing on modified lines. It ensures every mutant is caught by tests, generating evidence of coverage rather than diffs. It helps confirm that new code is properly tested before completion, using pytest and mutation analysis to validate behavior and trust the change.

Creates disposable private webhook, email, and DNS inboxes via MCP so agents can wait for asynchronous callbacks, inspect received payloads, validate integration test events, and clean up safely.

This skill covers Quarkus-specific testing features including zero-config containers for databases like PostgreSQL and Kafka. It explains how to use annotations like @QuarkusTest, @QuarkusIntegrationTest, and @InjectMock for unit and integration testing. It also details test resources, profiles, continuous testing, and running tests with Maven. Ideal for developers writing or fixing tests in Quarkus projects.

Build Quarkus native executables using Mandrel/GraalVM, resolve native reflection failures, test native binaries, and generate container images and Kubernetes/OpenShift manifests. Ideal for native, Docker, Jib, or Kubernetes tasks in Quarkus projects.

Turn trading ideas into tested strategies with backtesting, paper trading, and optional live deployment via Krexa's MCP server. Supports crypto venues like Solana, Hyperliquid, and Polymarket.

Query Microsoft Fabric and Power BI semantic models with DAX to build trustworthy dashboards: reuse governed measures, design KPIs with target and trend, wire crossfiltering, and test queries with an execute-inspect-fix loop.

Fast Rust-based browser automation CLI for AI agents, driving Chrome/Chromium via CDP with accessibility-tree snapshots. Handles navigation, form filling, clicking, screenshots, data scraping, web app testing, plus Electron apps, Slack, and cloud browsers.

This tool validates AI agent changes by running statistical regression tests to ensure performance doesn't degrade. It grades tool trajectories, detects flaky cases, and integrates with CI to block merges when significant regressions occur. Supports pass@k metrics and paired statistics for reliable evaluation.