Comprehensive guide for BlazeMeter Test Data Management, including data entities, parameters, generation, orchestration, and management operations. Use when working with test data for (1) Creating and managing data entities and parameters, (2) Generating synthetic test data with seed lists and functions, (3) Using test data in tests (CSV, Data Entities), (4) Managing test data (backup, import/export, sharing), (5) Using Test Data Orchestration and Profiler, (6) Working with Test Data Pro, or any other Test Data Management tasks.

Run Grove tests and diagnose failures. Use when the user asks to "run the tests", "run my test", "debug this test failure", "why is this test failing", "check if tests pass", or wants to execute and troubleshoot code example tests.

MLflow 3 GenAI agent evaluation. Use when writing mlflow.genai.evaluate() code, creating @scorer functions, using built-in scorers (Guidelines, Correctness, Safety, RetrievalGroundedness), building eval datasets from traces, setting up trace ingestion and production monitoring, aligning judges with MemAlign from domain expert feedback, or running optimize_prompts() with GEPA for automated prompt improvement.

AEM as a Cloud Service Java/OSGi best practices, guardrails, and legacy-to-cloud pattern transformations. Use for Cloud Service–correct bundles, deprecated APIs, schedulers, ResourceChangeListener, replication, Replicator, JCR observation (javax.jcr.observation.EventListener), OSGi Event Admin (org.osgi.service.event.EventHandler), DAM AssetManager, BPA-style fixes, HTL (Sightly) Cloud SDK lint warnings (data-sly-test redundant constant value comparison), or any time you need the detailed pattern reference modules under this skill.

Use when updating the Electron version in the RStudio repository, e.g. bumping to a new release

Set up Cursor for teams: plan selection, member management, shared rules, admin dashboard, and onboarding. Triggers on "cursor team", "cursor organization", "cursor business", "cursor enterprise setup", "cursor admin".

Create or refine a creative brief that bridges discovery and execution. Use this skill whenever the user is starting a new project, kicking off a website, beginning a brand build or redesign, briefing a designer or developer or AI agent, or trying to align a team before building. Triggers on creative brief, design brief, brand brief, project kickoff, kicking off, briefing the team, project intake, design direction, brief the designer, brief the dev, where do we start, how do we start, write a brief, project overview, scope this project, align on direction. Also triggers when the user has a vague idea and needs to make it concrete enough to hand off, even if they do not say 'brief' explicitly.

Weekly engineering retrospective. Analyzes commit history, work patterns, and code quality metrics with persistent history and trend tracking. Team-aware with per-person contributions, praise, and growth areas. Use when asked for weekly retro, what shipped this week, or engineering retrospective.

Instrument a webapp to send useful telemetry data to Azure App Insights

**WORKFLOW SKILL** — Guides Microsoft Entra ID app registration, OAuth 2.0 authentication, and MSAL integration. WHEN: "create app registration", "register Azure AD app", "configure OAuth", "add API permissions", "generate service principal", "MSAL example", "Entra ID setup". DO NOT USE FOR: Azure RBAC (azure-rbac), Key Vault audits (azure-compliance), resource security scanning (azure-compliance).

**ANALYSIS SKILL** — Identify cost savings across Azure subscriptions via cost + utilization analysis. WHEN: "optimize Azure costs", "reduce Azure spending", "find cost savings", "rightsize VMs", "find orphaned resources", "optimize Redis costs". DO NOT USE FOR: deploying (azure-deploy), general diagnostics (azure-diagnostics), security issues (azure-compliance).

Route ambiguous Harness Engineering requests to one lifecycle stage when users ask where to start, resume, plan, implement, review, debug, schedule a heartbeat, or resolve domain terminology.

Comprehensive guide for BlazeMeter Performance Testing, including load configuration, reporting, JMeter configuration, Taurus, scenarios, and advanced features. Use when working with Performance tests for (1) Configuring load settings and distribution, (2) Creating and running tests (JMeter, Browser, URL/API, Multi-Test), (3) Analyzing reports and filtering data, (4) Configuring JMeter properties and scenarios, (5) Using Taurus for test configuration, (6) Advanced features (AI Log Analysis, APM Integration, Network Emulation, Mainframe Testing), (7) Troubleshooting test issues, or any other Performance Testing tasks.

Comprehensive guide for BlazeMeter Functional Testing, including GUI Functional Tests, API Tests (deprecated), Action Library, and debugging. Use when working with Functional Testing for (1) Creating GUI Functional Tests (YAML, Java IDE, Python IDE), (2) Managing Functional Tests (duplicate, delete, move, rename), (3) Using test data in Functional Tests, (4) Working with Action Library, (5) Debugging Functional Tests, (6) Understanding browser support, or any other Functional Testing tasks. Note - API Functional Tests are deprecated in favor of API Monitoring.

Backend development guide for the Phoenix AI observability platform (Strawberry GraphQL, SQLAlchemy async, FastAPI). Use this skill when writing or modifying Python server code in the phoenix repo — adding mutations, types, migrations, or tests. Trigger on any backend task touching src/phoenix/server/, src/phoenix/db/, or tests/unit/server/.

Guidelines for creating API routes in Expo Router with EAS Hosting

Test-driven development with red-green-refactor loop. Use when user wants to build features or fix bugs using TDD, mentions "red-green-refactor", wants integration tests, or asks for test-first development.

A decision-support framework that evaluates systems, architectures, and strategies through the entropy (decay) vs negentropy (growth) lens, while surfacing tacit knowledge gaps. Use this skill whenever the user is making architecture decisions, evaluating system designs, reviewing technical approaches, choosing between options, auditing existing systems, or planning strategies. Also trigger when the user explicitly asks to "apply the negentropy lens", mentions "entropy", "negentropy", "tacit knowledge", "knowledge engine", or "flip the switch". Nudge activation when you detect the user is at a decision point — even if they haven't asked for this lens — by briefly noting the entropic/negentropic dimension before proceeding.

Implement efficient similarity search with vector databases. Use when building semantic search, implementing nearest neighbor queries, or optimizing retrieval performance.

Use this skill when creating, managing, or working with Conductor tracks - the logical work units for features, bugs, and refactors. Applies to spec.md, plan.md, and track lifecycle operations.