Fixed some bugs for publishing a first site

providers/sitereader/provider.go

@@ -19,13 +19,23 @@ func New(fs fs.FS) *Provider {
 	}
 }
 
-func (p *Provider) ReadSite() (models.Sites, error) {
+func (p *Provider) ReadSite() (models.Site, error) {
 	posts, err := p.ListPosts()
 	if err != nil {
-		return models.Sites{}, err
+		return models.Site{}, err
 	}
 
-	return models.Sites{
+	meta := models.SiteMeta{}
+	metaBytes, err := fs.ReadFile(p.fs, "site.yaml")
+	if err != nil {
+		return models.Site{}, err
+	}
+	if err := yaml.Unmarshal(metaBytes, &meta); err != nil {
+		return models.Site{}, err
+	}
+
+	return models.Site{
+		Meta:  meta,
 		Posts: posts,
 	}, nil
 }
@@ -60,7 +70,7 @@ func (p *Provider) ReadPost(path string) (*models.Post, error) {
 		return nil, io.ErrUnexpectedEOF
 	}
 
-	var meta models.Meta
+	var meta models.PostMeta
 	if err := yaml.Unmarshal(parts[1], &meta); err != nil {
 		return nil, err
 	}

providers/sitereader/provider_test.go

@@ -13,6 +13,7 @@ import (
 func TestProvider_ReadPost(t *testing.T) {
 	t.Run("with meta", func(t *testing.T) {
 		testFS := fstest.MapFS{
+			"site.yaml": {Data: []byte(`base_url: https://example.com`)},
 			"posts/test.md": {Data: []byte(`---
 date: 2026-02-18T19:59:00Z
 title: Test Post Here
@@ -44,7 +45,7 @@ This is just a test post.
 
 		post, err := pr.ReadPost("posts/test.md")
 		assert.NoError(t, err)
-		assert.Equal(t, models.Meta{}, post.Meta)
+		assert.Equal(t, models.PostMeta{}, post.Meta)
 		assert.Equal(t, "This is just a test post.\n", post.Content)
 	})
 }