By SebastienDegodez

A skill your agent uses when configuring Git hooks in .NET projects before team commits occur, to enforce commit message standards and code formatting automatically

SebastienDegodez/copilot-instructions

A skill your agent uses when domain logic leaks into API/Infrastructure, project references violate layer boundaries, or you need to decide between CQS (always), CQRS bus (complex domains), and DDD…

SebastienDegodez/copilot-instructions

A skill your agent uses when writing tests from the outside-in, defining behavior before code, or any feature where tests should start from observable business behavior and let internal design emerge

SebastienDegodez/copilot-instructions

A skill your agent uses when building Model Context Protocol (MCP) servers in .NET, configuring tools, transports (SSE/stdio), JSON serialization for AOT, or testing MCP endpoints

SebastienDegodez/copilot-instructions

A skill your agent uses when creating OpenAPI mock examples for Microcks, setting up request/response routing with dispatchers, or mapping request fields to mock responses

SebastienDegodez/copilot-instructions

A skill your agent uses when understanding project composition by language, measuring code change impact, or generating code statistics for CI/CD metrics

SebastienDegodez/copilot-instructions

A skill your agent uses when listing all methods, functions, or classes in a file, exploring unfamiliar code, getting API overviews, or deciding what to read selectively without loading entire files

SebastienDegodez/copilot-instructions

A skill your agent uses when searching for files by name, pattern, or type in large directories, or building file lists for pipelines with other tools

SebastienDegodez/copilot-instructions

A skill your agent uses when choosing interactively from search results, files, processes, or any command output with preview capabilities

SebastienDegodez/copilot-instructions

A skill your agent uses when converting existing .prompt.md or .instructions.md files to reusable SKILL.md format, before guessing structure or deciding what to keep/remove

SebastienDegodez/copilot-instructions

A skill your agent uses when running mutation testing, killing mutants, verifying test quality, checking mutation score, or analyzing survivors after the test baseline is green

SebastienDegodez/copilot-instructions

A skill your agent uses when querying JSON files, filtering or transforming JSON data, or extracting specific fields from large JSON files without loading entire file contents (saves 80-95% context)

SebastienDegodez/copilot-instructions

A skill your agent uses when querying YAML files, filtering or transforming configuration data, or extracting specific fields from large YAML files like docker-compose.yml or GitHub Actions…

SebastienDegodez/copilot-instructions

A skill your agent uses when performing text find & replace, batch transformations across files, or when JavaScript-style regex syntax is preferred over sed

SebastienDegodez/copilot-instructions

A skill your agent uses when searching for text patterns across files, finding specific code locations, or getting lines with surrounding context in a single call

SebastienDegodez/copilot-instructions

A skill your agent uses when viewing source files or documentation with syntax highlighting, previewing files with Git integration, or when enhanced readability would improve code review

SebastienDegodez/copilot-instructions

A skill your agent uses when editing code structure with text matching ambiguity, handling "oldstring not unique" problems, or performing formatting-independent pattern matching across function…

SebastienDegodez/copilot-instructions

Use before writing any test or implementation task, when observable behavior needs to be captured in business language scenarios and approved by the user before code begins

SebastienDegodez/copilot-instructions

A skill your agent uses when implementing any feature or fix using TDD, before writing any implementation code

SebastienDegodez/copilot-instructions