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Found 14 Skills
Turborepo monorepo build system guidance. Triggers on: turbo.json, task pipelines, dependsOn, caching, remote cache, the "turbo" CLI, --filter, --affected, CI optimization, environment variables, internal packages, monorepo structure/best practices, and boundaries. Use when user: configures tasks/workflows/pipelines, creates packages, sets up monorepo, shares code between apps, runs changed/affected packages, debugs cache, or has apps/packages directories.
Audit GitHub Actions workflow efficiency and recommend fixes to reduce CI minutes and costs.
Use before pushing, force-pushing, or marking a branch ready for review — and after any history rewrite — to select the smallest checks that cover the outgoing diff instead of reflexively running everything.
Audit and update repositories to follow Workleap's Chromatic best practices for snapshot cost control and CI optimization. Use this skill when: (1) Auditing a repository for Chromatic best practices compliance (2) Implementing Chromatic cost optimizations in a project (3) Fixing TurboSnap-disabling patterns in code (4) Setting up chromatic.config.json with the untraced option (5) Updating CI workflows for conditional Chromatic execution (6) Refactoring barrel file imports in Storybook preview files (7) Reviewing PRs for Chromatic cost impact (8) Setting up Chromatic in a new Turborepo project (9) Checking for local Chromatic usage that should be removed
Helps with running tasks in an Nx workspace. USE WHEN the user wants to execute build, test, lint, serve, or run any other tasks defined in the workspace.
Expert in monorepo architecture, build systems, and dependency management at scale. Masters Nx, Turborepo, Bazel, and Lerna for efficient multi-project development. Use PROACTIVELY for monorepo setup,
Configure and optimize Nx monorepo workspaces. Use when setting up Nx, configuring project boundaries, optimizing build caching, or implementing affected commands.
Guide for using MSBuild Server to improve CLI build performance. Only activate in MSBuild/.NET build context. Activate when developers report slow incremental builds from the command line, or when CLI builds are noticeably slower than IDE builds. Covers MSBUILDUSESERVER=1 environment variable for persistent server-based caching. Do not activate for IDE-based builds (Visual Studio already uses a long-lived process).
Optimize GitHub Actions matrix strategies for testing across multiple versions, platforms, and configurations. Use when configuring matrix builds, testing multiple versions, cross-platform testing, or optimizing CI resource usage. Trigger words include "matrix strategy", "test matrix", "multiple versions", "cross-platform".
Optimize Django and pytest-django test execution in CI with cache configuration, slow-test splitting, database reuse strategy, parallel workers, pytest-xdist, CircleCI/GitHub Actions/Jenkins/Travis patterns, and full-coverage safeguards. Use when CI test jobs are slow, flaky under parallelism, missing slow-test coverage, or need a local-vs-CI test command design.
Profile and measure slow Django test suites with Django's runner, pytest-django, shell timing, py-spy, cProfile, pytest durations, and profiler visualizations. Use when a Django project has slow tests, unclear test-runtime bottlenecks, CI timing problems, startup overhead, database setup overhead, or a request to find the slowest tests before optimizing.
Audits a repository's GitHub Actions workflows for CI optimization opportunities — missing caches, redundant setup, sleep-based readiness, long test jobs without sharding, full-history checkout, dead env vars, build-cache misconfig, and ~60 more patterns across caching, redundancy, parallelization, conditional execution, trigger scope, and hidden failures. Use when: (1) analyzing a repo's CI for optimization opportunities, (2) producing a prioritized report with measured wall-clock and runner-minute savings, (3) re-auditing after upstream CI changes. Do not trigger for: general CI setup help, writing new workflows from scratch, non-GitHub-Actions CI systems, or security/posture audits — use `ci-secure` for those.