pascalvanderheiden

Expert knowledge for Azure App Service development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. Use when choosing App Service plans/tiers, configuring TLS/domains, deploying via slots/CI-CD, or securing with Entra/managed identity, and other Azure App Service related development tasks. Not for Azure Functions (use azure-functions), Azure Spring Apps (use azure-spring-apps), Azure Static Web Apps (use azure-static-web-apps), Azure Kubernetes Service (AKS) (use azure-kubernetes-service).

Expert guidance for designing Azure solutions using Azure Architecture. Covers reference architectures, solution ideas, design patterns, technology choices, architecture styles, best practices, anti-patterns, example workloads, and migration guides. Use when designing AKS or AVD solutions, hybrid/Arc setups, multiregion DR, SAP/IoT platforms, or GenAI/RAG workloads, and other Azure Architecture related development tasks.

Expert guidance for planning and executing cloud adoption using Azure Cloud Adoption Framework. Covers strategy, planning, readiness & landing zones, adoption patterns, governance, security, operations & management, organization & teams, and adoption scenarios. Use when designing Azure landing zones, AVS/VMware, SAP/Oracle, AKS, or AI/analytics workloads, and other Azure Cloud Adoption Framework related development tasks.

Expert knowledge for Azure Container Apps development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. Use when configuring ingress/scale, securing with Entra/OIDC, wiring Dapr/Spring, or deploying via GitHub Actions, and other Azure Container Apps related development tasks. Not for Azure Kubernetes Service (AKS) (use azure-kubernetes-service), Azure Container Instances (use azure-container-instances), Azure App Service (use azure-app-service), Azure Functions (use azure-functions).

Expert knowledge for Azure Monitor development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. Use when configuring Log Analytics, Application Insights, DCRs/agents, Prometheus/Grafana, or Azure Monitor alerts, and other Azure Monitor related development tasks. Not for Azure Network Watcher (use azure-network-watcher), Azure Service Health (use azure-service-health), Azure Defender For Cloud (use azure-defender-for-cloud), Azure Security (use azure-security).

Expert knowledge for Azure Private Link development including best practices, decision making, architecture & design patterns, limits & quotas, security, and configuration. Use when configuring Private Endpoints, DNS and Private Resolver, NSP migrations, Azure Firewall traffic control, or High Scale limits, and other Azure Private Link related development tasks. Not for Azure Virtual Network (use azure-virtual-network), Azure VPN Gateway (use azure-vpn-gateway), Azure ExpressRoute (use azure-expressroute), Azure Virtual WAN (use azure-virtual-wan).

Expert knowledge for Azure Role-based access control development including troubleshooting, best practices, decision making, limits & quotas, security, configuration, and integrations & coding patterns. Use when managing Azure RBAC/ABAC roles, PIM, custom roles, Activity Log audits, or role assignments via CLI/ARM, and other Azure Role-based access control related development tasks. Not for Azure Active Directory B2C (use azure-active-directory-b2c), Azure Information Protection (use azure-information-protection), Azure Policy (use azure-policy), Azure Security (use azure-security).

Expert knowledge for Azure Resource Graph development including troubleshooting, best practices, decision making, limits & quotas, configuration, and integrations & coding patterns. Use when querying via CLI/PowerShell/REST, using GET/LIST vs Query APIs, shared queries, alerts, or Power BI, and other Azure Resource Graph related development tasks. Not for Azure Monitor (use azure-monitor), Azure Policy (use azure-policy), Azure Resource Manager (use azure-resource-manager), Azure Portal (use azure-portal).

Spec-Driven Development methodology for meta-agentic workflows. Use when planning or executing green-field, brown-field, or modernization scenarios that require team formation, capability mapping, confidence scoring, and iterative spec-first development. Covers 10-phase SDD pipeline, artifact conventions, team-formation algorithm, capability-acquisition decision tree, and 6-dimension confidence rubric.

Generate and update real-time HTML progress reports for meta-agentic workflows. Use when generating progress dashboards, tracking multi-phase SDD execution, visualizing confidence scores, reporting team composition, displaying capability gaps, or updating status for green-field, brown-field, and modernization scenarios. Self-contained HTML with embedded JSON data island.

Extend or modify existing codebases using Spec-Driven Development (SDD). Use when adding features to an existing system, modifying current functionality, or working within an established codebase. Discovers existing architecture, analyzes change requirements, forms specialized agent team, and delivers safe changes with confidence scoring.

Build new systems from scratch using Spec-Driven Development (SDD). Use when creating a new application, service, or project with no existing codebase. Gathers requirements, forms specialized agent team, acquires capabilities (MCP/skills/instructions), and delivers verified solutions with confidence scoring.

Migrate or modernize legacy systems using Spec-Driven Development (SDD). Use when migrating between platforms, modernizing legacy code to current-generation stacks, or performing cross-platform migrations. Assesses legacy capabilities, maps to target platform, forms specialized agent team, and delivers verified migration with parity testing and confidence scoring.

Create and maintain an LLM-owned repo wiki for indexing and understanding existing codebases. Use for codebase understanding, repo wiki, LLM wiki, brown-field or modernization Discovery context, source assessment, architecture discovery, token-efficient repository indexing, and replacing ad hoc RAG with maintained markdown knowledge.

Domain knowledge for the legacy COBOL accounting system used in Scenario 3 (cloned from github.com/tjsingh85/cobol-accounting-system into examples/scenario-3-legacy-cobol-library/cobol-source). Use when reading, explaining, or modernizing that program.

Guide for creating effective skills for AI coding agents working with Azure SDKs and Microsoft Foundry services. Use when creating new skills or updating existing skills.

Opinionated, framework-free frontend defaults for small workshop apps. Use when generating HTML/CSS/JS UIs without a build step.

Create GitHub Copilot Custom Agents with proper YAML frontmatter, tools configuration, and prompt engineering