// Implementation details for the EF Core Azure Cosmos DB provider. Use when changing Cosmos-specific code.
Create new Agent Skills for GitHub Copilot. Use when asked to create, scaffold, or add a skill. Generates SKILL.md with frontmatter, directory structure, and optional resources.
Guide for migrating MSBuild tasks to multithreaded mode support, including compatibility red-team review. Use this when converting tasks to thread-safe versions, implementing IMultiThreadableTask, adding TaskEnvironment support, or auditing migrations for behavioral compatibility.
Manage MSBuild Change Waves: create new waves, condition features behind opt-out flags, write tests for wave-gated features, document change waves in ChangeWaves.md, and retire expired waves. Use when adding changes that need an opt-out or rotating out old change waves. Changes that introduce a user-visible behavior change should consider whether to use a changewave.
Analyze CI build and test status from Azure DevOps and Helix for dotnet repository PRs. Use when checking CI status, investigating failures, determining if a PR is ready to merge, or given URLs containing dev.azure.com or helix.dot.net. Also use when asked "why is CI red", "test failures", "retry CI", "rerun tests", "is CI green", "build failed", "checks failing", or "flaky tests".
Multi-agent review council. Invoke for: review council, fellowship review, multi-agent review, panel review, diverse model review.
| name | cosmos-provider |
| description | Implementation details for the EF Core Azure Cosmos DB provider. Use when changing Cosmos-specific code. |
| user-invocable | false |
Non-relational provider with its own parallel query pipeline. Uses JSON for document materialization.
CosmosClientWrapperEnsureCreated()ETag for optimistic concurrency