IDE Integration

VS Code

dcr gen vscode

Generates in .vscode/:

File	Purpose
`tasks.json`	`build` task (dcr build)
`launch.json`	Debug launch configuration
`settings.json`	clangd/IntelliSense: include paths, standard
`extensions.json`	Recommends vscode-clangd, vscode-lldb

dcr gen clion

Generates in .idea/:

File	Purpose
`externalTools.xml`	Build, Run, Clean, Test as external tools
`customTargets.xml`	Custom build targets
`misc.xml`	C/C++ project settings
`runConfigurations/<name>.xml`	Per-binary run configurations

dcr gen compile-commands

Generates compile_commands.json at project root. Standard format for clangd, C/C++ IntelliSense, static analyzers.

dcr gen project-info

Outputs JSON array with project metadata (see gen-commands).