follow up to https://github.com/chdsbd/vscode-github-code-owners/pull/17 - [ ] show number of matching files with [code lens](https://github.com/microsoft/vscode/blob/main/extensions/typescript-language-features/src/languageFeatures/codeLens/baseCodeLensProvider.ts) via [git-ls-files](https://git-scm.com/docs/git-ls-files) - [ ] allow click through to reveal matches for pattern in VSCode via vscode.commands.executeCommand("revealInExplorer", vscode.Uri.file( "/my/path") - [x] show [diagnostics](https://code.visualstudio.com/api/references/vscode-api#DiagnosticCollection) for patterns that are invalid
follow up to #17