NewCmdPreview creates the "skills preview" command.
(f *cmdutil.Factory, telemetry ghtelemetry.CommandRecorder, runF func(*PreviewOptions) error)
| 42 | |
| 43 | // NewCmdPreview creates the "skills preview" command. |
| 44 | func NewCmdPreview(f *cmdutil.Factory, telemetry ghtelemetry.CommandRecorder, runF func(*PreviewOptions) error) *cobra.Command { |
| 45 | opts := &PreviewOptions{ |
| 46 | IO: f.IOStreams, |
| 47 | Telemetry: telemetry, |
| 48 | HttpClient: f.HttpClient, |
| 49 | Prompter: f.Prompter, |
| 50 | ExecutablePath: f.ExecutablePath, |
| 51 | } |
| 52 | opts.RenderFile = func(filePath, content string) string { |
| 53 | return renderMarkdownPreview(opts.IO, filePath, content) |
| 54 | } |
| 55 | |
| 56 | cmd := &cobra.Command{ |
| 57 | Use: "preview <repository> [<skill>]", |
| 58 | Short: "Preview a skill from a GitHub repository (preview)", |
| 59 | Long: heredoc.Docf(` |
| 60 | Render a skill's %[1]sSKILL.md%[1]s content in the terminal. This fetches the |
| 61 | skill file from the repository and displays it using the configured |
| 62 | pager, without installing anything. |
| 63 | |
| 64 | A file tree is shown first, followed by the rendered %[1]sSKILL.md%[1]s content. |
| 65 | When running interactively and the skill contains additional files |
| 66 | (scripts, references, etc.), a file picker lets you browse them |
| 67 | individually. |
| 68 | |
| 69 | When run with only a repository argument, lists available skills and |
| 70 | prompts for selection. |
| 71 | |
| 72 | The skill argument can be a name, a namespaced name (%[1]sauthor/skill%[1]s), |
| 73 | or an exact path within the repository (%[1]sskills/author/skill%[1]s, |
| 74 | %[1]spackages/agent-skills/code-review%[1]s, or any %[1]s.../SKILL.md%[1]s path). |
| 75 | Namespaced names with one slash are matched by name. Use a %[1]sSKILL.md%[1]s |
| 76 | suffix to force a one-directory path outside the standard conventions. |
| 77 | |
| 78 | To preview a specific version of the skill, append %[1]s@VERSION%[1]s to the |
| 79 | skill name. The version is resolved as a git tag, branch, or commit SHA. |
| 80 | `, "`"), |
| 81 | Example: heredoc.Doc(` |
| 82 | # Preview a specific skill |
| 83 | $ gh skill preview github/awesome-copilot documentation-writer |
| 84 | |
| 85 | # Preview a skill at a specific version |
| 86 | $ gh skill preview github/awesome-copilot documentation-writer@v1.2.0 |
| 87 | |
| 88 | # Preview a skill at a specific commit SHA |
| 89 | $ gh skill preview github/awesome-copilot documentation-writer@abc123def456 |
| 90 | |
| 91 | # Preview from a non-standard nested path (efficient, skips full discovery) |
| 92 | $ gh skill preview monalisa/skills-repo packages/agent-skills/code-review |
| 93 | |
| 94 | # Browse and preview interactively |
| 95 | $ gh skill preview github/awesome-copilot |
| 96 | `), |
| 97 | Aliases: []string{"show"}, |
| 98 | Args: cobra.RangeArgs(1, 2), |
| 99 | RunE: func(c *cobra.Command, args []string) error { |
| 100 | opts.RepoArg = args[0] |
| 101 | if len(args) == 2 { |