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Secure MCP server authentication in C# with OAuth protected resource metadata, JWT bearer validation, authorization filters, and claims-aware MCP tools. Link to article: https://www.devleader.ca/2026/07/23/securing-remote-mcp-servers-in-c-oauth-20-jwt-and-protected-resource-metadata
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GitHub Copilot CLI custom agents guide: compare instructions, skills, .agent.md files, and SKILL.md workflows for extensible team developer workflows. Link to article: https://www.devleader.ca/2026/07/23/github-copilot-cli-custom-agents-and-skills
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Understand Roslyn analyzers vs incremental source generators -- how each hooks into the compilation pipeline and when to combine both in one NuGet package. Link to article: https://www.devleader.ca/2026/07/22/roslyn-analyzers-vs-incremental-source-generators-understanding-the-pipeline
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Modular monolith database design in C#: compare shared DbContext, DbContext per module, and database per module .NET strategies with real EF Core code. Link to article: https://www.devleader.ca/2026/07/22/modular-monolith-database-design-in-c-one-database-or-multiple
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Build an MCP client in C# that connects over stdio or HTTP, discovers capabilities, calls tools, handles result content, and manages lifecycle safely. Link to article: https://www.devleader.ca/2026/07/21/building-an-mcp-client-in-c-connecting-discovering-and-calling-tools
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GitHub Copilot CLI permissions explained: trusted directories, allow and deny flags, sandboxing, hooks, URL access, secret redaction, and safe agent workflows. Link to article: https://www.devleader.ca/2026/07/21/the-github-copilot-cli-permission-model-what-it-can-and-cant-touch
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Learn how to test a modular monolith in C# with unit and integration test strategies. Verify bounded context isolation, cross-module event flows, and module contracts in .NET. Link to article: https://www.devleader.ca/2026/07/20/testing-a-modular-monolith-in-c-unit-and-integration-test-strategies
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Host an MCP server in ASP.NET Core with MapMcp, stateless HTTP transport, CORS, AllowedHosts, health checks, and production configuration guidance today. Link to article: https://www.devleader.ca/2026/07/19/hosting-an-mcp-server-in-aspnet-core-mapmcp-stateless-mode-and-production-config
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GitHub Copilot CLI agentic workflows help developers plan, test, review, use /fleet, and delegate scoped feature work from the terminal with control today. Link to article: https://www.devleader.ca/2026/07/19/github-copilot-cli-agentic-workflows-delegating-real-work-to-your-terminal
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Master testing Roslyn analyzers using Microsoft.CodeAnalysis.Testing in C#. Learn NuGet setup, diagnostic markers, code fix testing, and CI integration. Link to article: https://www.devleader.ca/2026/07/18/testing-roslyn-analyzers-with-microsoftcodeanalysistesting-in-c
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Apply Domain-Driven Design bounded contexts to your modular monolith in C#. Learn how each module maps to a bounded context, with practical .NET code examples. Link to article: https://www.devleader.ca/2026/07/18/ddd-and-bounded-contexts-in-a-modular-monolith-with-c-a-practical-guide
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Compare MCP transports in C# across stdio, Streamable HTTP, stateless/stateful sessions, and legacy SSE migration so .NET teams choose safe .NET wiring. Link to article: https://www.devleader.ca/2026/07/17/mcp-transports-in-c-stdio-vs-streamable-http-vs-legacy-sse
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Practical guide to GitHub Copilot CLI slash commands, modes, shortcuts, context controls, and TUI workflow habits for agentic coding sessions in 2026. Link to article: https://www.devleader.ca/2026/07/17/github-copilot-cli-slash-commands-inside-the-session-modes-and-shortcuts
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Learn when to use IOperation Roslyn vs SyntaxNode vs Symbol APIs. Compare the three analysis layers to pick the right one for your C# analyzer in .NET 10. Link to article: https://www.devleader.ca/2026/07/16/ioperation-vs-syntaxnode-vs-symbol-in-roslyn-choosing-the-right-analysis-api
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Learn module communication modular monolith C# patterns: in-process events, MediatR notifications, and contracts to keep your modules cleanly decoupled. Link to article: https://www.devleader.ca/2026/07/16/module-communication-patterns-in-modular-monolith-c-inprocess-events-and-contracts
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