Rename app to radiantwave: embed and provision assets, drop proclamations

internal/application/application.go

@@ -2,6 +2,7 @@ package application
 
 import (
 	"errors"
+	"io/fs"
 	"os"
 	"path/filepath"
 	"time"
@@ -10,6 +11,7 @@ import (
 	"github.com/veandco/go-sdl2/sdl"
 	"github.com/veandco/go-sdl2/ttf"
 	"gorm.io/gorm"
+	"rhemawavetech.com/rhemawave/internal/assets"
 	"rhemawavetech.com/rhemawave/internal/db"
 	"rhemawavetech.com/rhemawave/internal/download"
 	"rhemawavetech.com/rhemawave/internal/fontManager"
@@ -59,11 +61,16 @@ type Application struct {
 var lastNetworkCheckTime time.Time
 var networkIsUp bool
 
+// DataDirFor returns the per-user data directory for the application.
+func DataDirFor(homeDir string) string {
+	return filepath.Join(homeDir, ".local", "share", "radiantwave")
+}
+
 // ----------------------------------------------------------------------------
 // Main Entry Point
 // ----------------------------------------------------------------------------
 
-func Run() {
+func Run(bundled fs.FS) {
 	var err error
 	var homeDir string
 	var dataDir string
@@ -79,7 +86,7 @@ func Run() {
 		return
 	}
 
-	dataDir = filepath.Join(homeDir, ".local", "share", "rhemawave")
+	dataDir = DataDirFor(homeDir)
 	if err := os.MkdirAll(dataDir, 0755); err != nil {
 		logger.Error("unable to create data directory %s %v", dataDir, err)
 		return
@@ -137,6 +144,16 @@ func Run() {
 
 	logger.AddDatabase(DB)
 
+	// Ensure bundled static assets (fonts, shaders, tos) are present in the
+	// assets directory before any manager tries to load them.
+	config, err := db.GetConfig(DB)
+	if err != nil {
+		panic(err)
+	}
+	if err := assets.Provision(bundled, config.AssetsDir); err != nil {
+		logger.Error("failed to provision bundled assets into %s: %v", config.AssetsDir, err)
+	}
+
 	app := &Application{
 		DB: DB,
 	}

internal/application/application_test.go

@@ -445,6 +445,16 @@ func TestMultipleComputeStateCallsAfterDownloadComplete(t *testing.T) {
 	}
 }
 
+// TestDataDirFor verifies the per-user data directory resolves to the
+// radiantwave path, not the legacy rhemawave name.
+func TestDataDirFor(t *testing.T) {
+	got := DataDirFor("/home/kiosk")
+	want := "/home/kiosk/.local/share/radiantwave"
+	if got != want {
+		t.Errorf("DataDirFor(/home/kiosk) = %q, want %q", got, want)
+	}
+}
+
 func setupTestDB(t *testing.T) *gorm.DB {
 	t.Helper()
 	d, err := db.Connect(":memory:")