CLAUDE.md

@@ -53,7 +53,7 @@ artifact and never compile.
 
 Global `--host` flag: orchestrator base URL. **Default is
 `https://my.blockninjacms.com` — PRODUCTION.** For local dev always pass
-`--host https://my.blockninja.dev` (or set it as the active host via
+`--host https://my.localdev.blockninjacms.com` (or set it as the active host via
 `ninja login`). Never publish dev/test plugins to the prod registry by omitting
 `--host`.
 

cmd/ninja/cmd/theme.go

@@ -23,11 +23,9 @@ func newThemeCmd() *cobra.Command {
 
 func newThemeScreenshotCmd() *cobra.Command {
 	var gallery, slug, out, mobileOut, themeName, waitSelector string
-	var pages, screenshotsDir, modes string
+	var pages, screenshotsDir string
 	var mobile bool
 	var width, height int
-	var scale float64
-	var settle time.Duration
 	cmd := &cobra.Command{
 		Use:   "screenshot",
 		Short: "Render this theme's showcase page and write preview.png into the repo",
@@ -57,7 +55,7 @@ the rest of the CLI.`,
 				themeName = mod.Plugin.Name
 			}
 			if gallery == "" {
-				return fmt.Errorf("--gallery is required (the gallery CMS site base, e.g. https://showcase.blockninja.dev)")
+				return fmt.Errorf("--gallery is required (the gallery CMS site base, e.g. https://showcase.localdev.blockninjacms.com)")
 			}
 
 			ctx := context.Background()
@@ -70,8 +68,6 @@ the rest of the CLI.`,
 				Height:       height,
 				WaitSelector: waitSelector,
 				Timeout:      45 * time.Second,
-				Scale:        scale,
-				Settle:       settle,
 			})
 			if err != nil {
 				return err
@@ -90,8 +86,6 @@ the rest of the CLI.`,
 					Height:       844,
 					WaitSelector: waitSelector,
 					Timeout:      45 * time.Second,
-					Scale:        scale,
-					Settle:       settle,
 				})
 				if err != nil {
 					return err
@@ -107,48 +101,33 @@ the rest of the CLI.`,
 			// files the .bnp packer ships under screenshots/ and the registry
 			// ingests into the plugin gallery at publish.
 			if pages != "" {
-				modeList, err := parseModes(modes)
-				if err != nil {
-					return err
-				}
 				if err := os.MkdirAll(screenshotsDir, 0o755); err != nil {
 					return fmt.Errorf("create %s: %w", screenshotsDir, err)
 				}
-				n := 0
-				for _, pageSlug := range strings.Split(pages, ",") {
+				for i, pageSlug := range strings.Split(pages, ",") {
 					pageSlug = strings.TrimSpace(pageSlug)
 					if pageSlug == "" {
 						continue
 					}
-					for _, mode := range modeList {
 					pURL := shot.PreviewURL(gallery, pageSlug, themeName)
-						fmt.Fprintf(os.Stderr, "capturing page %s (%s): %s\n", pageSlug, modeLabel(mode), pURL)
+					fmt.Fprintf(os.Stderr, "capturing page %s: %s\n", pageSlug, pURL)
 					ppng, err := shot.Capture(ctx, shot.Options{
 						URL:          pURL,
 						Width:        width,
 						Height:       height,
 						WaitSelector: waitSelector,
 						Timeout:      45 * time.Second,
-							Mode:         mode,
-							Scale:        scale,
-							Settle:       settle,
 					})
 					if err != nil {
 						return err
 					}
-						n++
-						name := fmt.Sprintf("%02d-%s.png", n, slugFileName(pageSlug))
-						if mode != "" {
-							name = fmt.Sprintf("%02d-%s-%s.png", n, slugFileName(pageSlug), mode)
-						}
-						dest := filepath.Join(screenshotsDir, name)
+					dest := filepath.Join(screenshotsDir, fmt.Sprintf("%02d-%s.png", i+1, slugFileName(pageSlug)))
 					if err := os.WriteFile(dest, ppng, 0o644); err != nil {
 						return fmt.Errorf("write %s: %w", dest, err)
 					}
 					fmt.Printf("wrote %s (%d bytes)\n", dest, len(ppng))
 				}
 			}
-			}
 			return nil
 		},
 	}
@@ -163,36 +142,9 @@ the rest of the CLI.`,
 	cmd.Flags().IntVar(&height, "height", 900, "Desktop viewport height")
 	cmd.Flags().StringVar(&pages, "pages", "", "Comma-separated page slugs to capture into --screenshots-dir (e.g. /,/blog,/about)")
 	cmd.Flags().StringVar(&screenshotsDir, "screenshots-dir", "screenshots", "Directory for --pages captures (packed into the .bnp)")
-	cmd.Flags().DurationVar(&settle, "settle", 0, "Extra wait after --wait matches before capturing (e.g. 1500ms; lets reveal transitions and canvas animations finish)")
-	cmd.Flags().Float64Var(&scale, "scale", 1, "Device scale factor (2 = retina PNGs at Width*2 x Height*2)")
-	cmd.Flags().StringVar(&modes, "modes", "", `Comma-separated color modes for --pages captures: "light", "dark" or "light,dark" (sets the bn-theme cookie per capture; empty = site default, unsuffixed filenames)`)
 	return cmd
 }
 
-// parseModes validates the --modes flag: empty means one site-default capture
-// (mode ""), otherwise each entry must be "light" or "dark".
-func parseModes(modes string) ([]string, error) {
-	if strings.TrimSpace(modes) == "" {
-		return []string{""}, nil
-	}
-	var out []string
-	for _, m := range strings.Split(modes, ",") {
-		m = strings.TrimSpace(m)
-		if m != "light" && m != "dark" {
-			return nil, fmt.Errorf("--modes: %q is not a valid mode (want light or dark)", m)
-		}
-		out = append(out, m)
-	}
-	return out, nil
-}
-
-func modeLabel(mode string) string {
-	if mode == "" {
-		return "default"
-	}
-	return mode
-}
-
 // slugFileName turns a page slug into a filename fragment ("/" → "home",
 // "/blog/post" → "blog-post").
 func slugFileName(slug string) string {

internal/shot/shot.go

@@ -11,8 +11,6 @@ import (
 	"strings"
 	"time"
 
-	"github.com/chromedp/cdproto/emulation"
-	"github.com/chromedp/cdproto/network"
 	"github.com/chromedp/chromedp"
 )
 
@@ -24,9 +22,6 @@ type Options struct {
 	FullPage     bool          // capture the full scroll height, not just the viewport
 	WaitSelector string        // CSS selector to wait for before capturing (e.g. "section")
 	Timeout      time.Duration // overall navigation+capture timeout
-	Mode         string        // "" (site default), "light" or "dark" — sets the bn-theme cookie + emulated prefers-color-scheme before navigation
-	Scale        float64       // device scale factor; 0 = 1.0. 2 captures retina PNGs (Width*2 × Height*2 px)
-	Settle       time.Duration // extra wait after WaitSelector before capturing — lets scroll-reveal transitions and canvas animations finish (0 = capture immediately)
 }
 
 // PreviewURL composes the gallery-page URL with the render-only override.
@@ -70,39 +65,15 @@ func Capture(ctx context.Context, opts Options) ([]byte, error) {
 	defer cancelTimeout()
 
 	var buf []byte
-	viewport := []chromedp.EmulateViewportOption(nil)
-	if opts.Scale > 0 {
-		viewport = append(viewport, chromedp.EmulateScale(opts.Scale))
-	}
 	tasks := chromedp.Tasks{
-		chromedp.EmulateViewport(int64(opts.Width), int64(opts.Height), viewport...),
+		chromedp.EmulateViewport(int64(opts.Width), int64(opts.Height)),
+		chromedp.Navigate(opts.URL),
 	}
-	if opts.Mode == "light" || opts.Mode == "dark" {
-		u, err := url.Parse(opts.URL)
-		if err != nil {
-			return nil, fmt.Errorf("parse %s: %w", opts.URL, err)
-		}
-		host := u.Hostname()
-		mode := opts.Mode
-		tasks = append(tasks,
-			chromedp.ActionFunc(func(ctx context.Context) error {
-				return network.SetCookie("bn-theme", mode).
-					WithDomain(host).WithPath("/").Do(ctx)
-			}),
-			emulation.SetEmulatedMedia().WithFeatures([]*emulation.MediaFeature{
-				{Name: "prefers-color-scheme", Value: mode},
-			}),
-		)
-	}
-	tasks = append(tasks, chromedp.Navigate(opts.URL))
 	if opts.WaitSelector != "" {
 		tasks = append(tasks, chromedp.WaitVisible(opts.WaitSelector, chromedp.ByQuery))
 	} else {
 		tasks = append(tasks, chromedp.WaitReady("body", chromedp.ByQuery))
 	}
-	if opts.Settle > 0 {
-		tasks = append(tasks, chromedp.Sleep(opts.Settle))
-	}
 	if opts.FullPage {
 		tasks = append(tasks, chromedp.FullScreenshot(&buf, 90))
 	} else {

internal/shot/shot_test.go

@@ -3,16 +3,16 @@ package shot
 import "testing"
 
 func TestPreviewURLComposesQuery(t *testing.T) {
-	got := PreviewURL("https://showcase.blockninja.dev", "/", "gotham")
-	want := "https://showcase.blockninja.dev/?preview_template=gotham"
+	got := PreviewURL("https://showcase.localdev.blockninjacms.com", "/", "gotham")
+	want := "https://showcase.localdev.blockninjacms.com/?preview_template=gotham"
 	if got != want {
 		t.Fatalf("PreviewURL = %q, want %q", got, want)
 	}
 }
 
 func TestPreviewURLTrimsTrailingSlashHost(t *testing.T) {
-	got := PreviewURL("https://showcase.blockninja.dev/", "/", "noir")
-	want := "https://showcase.blockninja.dev/?preview_template=noir"
+	got := PreviewURL("https://showcase.localdev.blockninjacms.com/", "/", "noir")
+	want := "https://showcase.localdev.blockninjacms.com/?preview_template=noir"
 	if got != want {
 		t.Fatalf("PreviewURL = %q, want %q", got, want)
 	}