Add paddock briefing RSS backend spike

2026-08-07 19:56:18 -04:00 · 2026-05-25 12:02:18 -04:00
parent 79b0b9f469
commit 84a8827244
12 changed files with 804 additions and 2 deletions
--- a/internal/news/news.go
+++ b/internal/news/news.go
@@ -0,0 +1,260 @@
+package news
+
+import (
+	"context"
+	"encoding/xml"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"sort"
+	"strings"
+	"time"
+)
+
+const UserAgent = "box-box/phase-19b-rss-spike"
+
+// Source describes a feed that can be fetched and normalized.
+type Source struct {
+	ID       string
+	Name     string
+	URL      string
+	Category string
+}
+
+// Item is the normalized shape consumed by storage and API layers.
+type Item struct {
+	Source      string
+	Title       string
+	URL         string
+	PublishedAt time.Time
+	Summary     string
+	Category    string
+	FetchedAt   time.Time
+}
+
+// DefaultSources are free RSS/Atom feeds worth using for the Paddock Briefing spike.
+var DefaultSources = []Source{
+	{ID: "fia", Name: "FIA", URL: "https://www.fia.com/rss/news", Category: "official"},
+	{ID: "bbc-f1", Name: "BBC Sport F1", URL: "https://feeds.bbci.co.uk/sport/formula1", Category: "news"},
+	{ID: "autosport-f1", Name: "Autosport F1", URL: "https://www.autosport.com/rss/f1/news/", Category: "news"},
+	{ID: "racefans-f1", Name: "RaceFans F1", URL: "https://www.racefans.net/category/f1-news/feed/", Category: "news"},
+	{ID: "guardian-f1", Name: "Guardian Formula One", URL: "https://www.theguardian.com/sport/formulaone/rss", Category: "news"},
+	{ID: "racer-f1", Name: "RACER F1", URL: "https://racer.com/f1/feed", Category: "news"},
+	{ID: "f1-youtube", Name: "Formula 1 YouTube", URL: "https://www.youtube.com/feeds/videos.xml?channel_id=UCB_qr75-ydFVKSF9Dmo6izg", Category: "video"},
+}
+
+// Fetch retrieves and parses one RSS or Atom feed with the provided HTTP client.
+func Fetch(ctx context.Context, client *http.Client, source Source) ([]Item, error) {
+	if client == nil {
+		client = &http.Client{Timeout: 10 * time.Second}
+	}
+	req, err := http.NewRequestWithContext(ctx, http.MethodGet, source.URL, nil)
+	if err != nil {
+		return nil, err
+	}
+	req.Header.Set("User-Agent", UserAgent)
+
+	resp, err := client.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode < 200 || resp.StatusCode >= 300 {
+		return nil, fmt.Errorf("fetch %s: status %d", source.ID, resp.StatusCode)
+	}
+	return Parse(source, resp.Body, time.Now().UTC())
+}
+
+// Parse normalizes RSS 2.0 or Atom XML into Items.
+func Parse(source Source, r io.Reader, fetchedAt time.Time) ([]Item, error) {
+	payload, err := io.ReadAll(io.LimitReader(r, 2<<20))
+	if err != nil {
+		return nil, err
+	}
+
+	var rss rssFeed
+	if err := xml.Unmarshal(payload, &rss); err == nil && len(rss.Channel.Items) > 0 {
+		return normalizeRSS(source, rss.Channel.Items, fetchedAt), nil
+	}
+
+	var atom atomFeed
+	if err := xml.Unmarshal(payload, &atom); err != nil {
+		return nil, err
+	}
+	if len(atom.Entries) == 0 {
+		return nil, fmt.Errorf("parse %s: no RSS items or Atom entries found", source.ID)
+	}
+	return normalizeAtom(source, atom.Entries, fetchedAt), nil
+}
+
+// DeduplicateByURL keeps the newest instance of each canonical URL.
+func DeduplicateByURL(items []Item) []Item {
+	byURL := make(map[string]Item, len(items))
+	for _, item := range items {
+		key := canonicalURL(item.URL)
+		if key == "" {
+			continue
+		}
+		item.URL = key
+		if existing, ok := byURL[key]; !ok || item.PublishedAt.After(existing.PublishedAt) {
+			byURL[key] = item
+		}
+	}
+
+	out := make([]Item, 0, len(byURL))
+	for _, item := range byURL {
+		out = append(out, item)
+	}
+	sort.Slice(out, func(i, j int) bool {
+		return out[i].PublishedAt.After(out[j].PublishedAt)
+	})
+	return out
+}
+
+type rssFeed struct {
+	Channel struct {
+		Items []rssItem `xml:"item"`
+	} `xml:"channel"`
+}
+
+type rssItem struct {
+	Title       string   `xml:"title"`
+	Link        string   `xml:"link"`
+	GUID        string   `xml:"guid"`
+	PubDate     string   `xml:"pubDate"`
+	Description string   `xml:"description"`
+	Categories  []string `xml:"category"`
+}
+
+type atomFeed struct {
+	Entries []atomEntry `xml:"entry"`
+}
+
+type atomEntry struct {
+	Title      string     `xml:"title"`
+	ID         string     `xml:"id"`
+	Updated    string     `xml:"updated"`
+	Published  string     `xml:"published"`
+	Summary    string     `xml:"summary"`
+	Content    string     `xml:"content"`
+	Links      []atomLink `xml:"link"`
+	Categories []struct {
+		Term  string `xml:"term,attr"`
+		Label string `xml:"label,attr"`
+	} `xml:"category"`
+}
+
+type atomLink struct {
+	Href string `xml:"href,attr"`
+	Rel  string `xml:"rel,attr"`
+}
+
+func normalizeRSS(source Source, raw []rssItem, fetchedAt time.Time) []Item {
+	items := make([]Item, 0, len(raw))
+	for _, entry := range raw {
+		link := strings.TrimSpace(entry.Link)
+		if link == "" {
+			link = strings.TrimSpace(entry.GUID)
+		}
+		items = append(items, Item{
+			Source:      source.ID,
+			Title:       cleanText(entry.Title),
+			URL:         link,
+			PublishedAt: parseFeedTime(entry.PubDate),
+			Summary:     cleanText(entry.Description),
+			Category:    firstNonEmpty(entry.Categories, source.Category),
+			FetchedAt:   fetchedAt,
+		})
+	}
+	return DeduplicateByURL(items)
+}
+
+func normalizeAtom(source Source, raw []atomEntry, fetchedAt time.Time) []Item {
+	items := make([]Item, 0, len(raw))
+	for _, entry := range raw {
+		category := source.Category
+		if len(entry.Categories) > 0 {
+			category = firstNonEmpty([]string{entry.Categories[0].Label, entry.Categories[0].Term}, source.Category)
+		}
+		items = append(items, Item{
+			Source:      source.ID,
+			Title:       cleanText(entry.Title),
+			URL:         atomEntryURL(entry),
+			PublishedAt: parseFeedTime(firstNonEmpty([]string{entry.Published, entry.Updated}, "")),
+			Summary:     cleanText(firstNonEmpty([]string{entry.Summary, entry.Content}, "")),
+			Category:    category,
+			FetchedAt:   fetchedAt,
+		})
+	}
+	return DeduplicateByURL(items)
+}
+
+func atomEntryURL(entry atomEntry) string {
+	for _, link := range entry.Links {
+		if link.Rel == "" || link.Rel == "alternate" {
+			return strings.TrimSpace(link.Href)
+		}
+	}
+	if len(entry.Links) > 0 {
+		return strings.TrimSpace(entry.Links[0].Href)
+	}
+	return strings.TrimSpace(entry.ID)
+}
+
+func parseFeedTime(value string) time.Time {
+	value = strings.TrimSpace(value)
+	if value == "" {
+		return time.Time{}
+	}
+	layouts := []string{
+		time.RFC1123Z,
+		time.RFC1123,
+		time.RFC3339,
+		time.RFC3339Nano,
+		"Mon, 02 Jan 2006 15:04:05 -0700",
+		"Mon, 2 Jan 2006 15:04:05 -0700",
+	}
+	for _, layout := range layouts {
+		if ts, err := time.Parse(layout, value); err == nil {
+			return ts.UTC()
+		}
+	}
+	return time.Time{}
+}
+
+func cleanText(value string) string {
+	value = strings.TrimSpace(value)
+	value = strings.ReplaceAll(value, "\n", " ")
+	value = strings.ReplaceAll(value, "\t", " ")
+	return strings.Join(strings.Fields(value), " ")
+}
+
+func firstNonEmpty(values []string, fallback string) string {
+	for _, value := range values {
+		if strings.TrimSpace(value) != "" {
+			return strings.TrimSpace(value)
+		}
+	}
+	return fallback
+}
+
+func canonicalURL(raw string) string {
+	raw = strings.TrimSpace(raw)
+	if raw == "" {
+		return ""
+	}
+	parsed, err := url.Parse(raw)
+	if err != nil || parsed.Scheme == "" || parsed.Host == "" {
+		return raw
+	}
+	parsed.Fragment = ""
+	q := parsed.Query()
+	for key := range q {
+		if strings.HasPrefix(strings.ToLower(key), "utm_") {
+			q.Del(key)
+		}
+	}
+	parsed.RawQuery = q.Encode()
+	return parsed.String()
+}
--- a/internal/news/news_test.go
+++ b/internal/news/news_test.go
@@ -0,0 +1,72 @@
+package news
+
+import (
+	"strings"
+	"testing"
+	"time"
+)
+
+func TestParseRSSDeduplicatesByURL(t *testing.T) {
+	fixture := `<?xml version="1.0"?>
+<rss version="2.0">
+  <channel>
+    <item>
+      <title>First story</title>
+      <link>https://example.com/f1/story?utm_source=rss</link>
+      <pubDate>Mon, 25 May 2026 10:00:00 GMT</pubDate>
+      <description>Latest from the paddock</description>
+      <category>Formula 1</category>
+    </item>
+    <item>
+      <title>Duplicate story newer</title>
+      <link>https://example.com/f1/story</link>
+      <pubDate>Mon, 25 May 2026 11:00:00 GMT</pubDate>
+      <description>Updated headline</description>
+    </item>
+  </channel>
+</rss>`
+	source := Source{ID: "example", Category: "news"}
+	items, err := Parse(source, strings.NewReader(fixture), time.Unix(100, 0).UTC())
+	if err != nil {
+		t.Fatalf("Parse() error = %v", err)
+	}
+	if len(items) != 1 {
+		t.Fatalf("items len = %d, want 1", len(items))
+	}
+	if items[0].Title != "Duplicate story newer" {
+		t.Fatalf("title = %q, want newer duplicate", items[0].Title)
+	}
+	if items[0].URL != "https://example.com/f1/story" {
+		t.Fatalf("url = %q, want canonical URL", items[0].URL)
+	}
+	if items[0].PublishedAt.IsZero() {
+		t.Fatal("PublishedAt was not parsed")
+	}
+}
+
+func TestParseAtom(t *testing.T) {
+	fixture := `<?xml version="1.0" encoding="UTF-8"?>
+<feed xmlns="http://www.w3.org/2005/Atom">
+  <entry>
+    <title>Formula 1 video</title>
+    <link rel="alternate" href="https://www.youtube.com/watch?v=abc123"/>
+    <published>2026-05-25T12:30:00Z</published>
+    <summary>Highlights from the weekend</summary>
+    <category term="video"/>
+  </entry>
+</feed>`
+	source := Source{ID: "f1-youtube", Category: "video"}
+	items, err := Parse(source, strings.NewReader(fixture), time.Unix(200, 0).UTC())
+	if err != nil {
+		t.Fatalf("Parse() error = %v", err)
+	}
+	if len(items) != 1 {
+		t.Fatalf("items len = %d, want 1", len(items))
+	}
+	if items[0].Source != "f1-youtube" || items[0].Category != "video" {
+		t.Fatalf("item = %+v, want source/category preserved", items[0])
+	}
+	if items[0].URL != "https://www.youtube.com/watch?v=abc123" {
+		t.Fatalf("url = %q, want alternate link", items[0].URL)
+	}
+}
--- a/internal/query/news.go
+++ b/internal/query/news.go
@@ -0,0 +1,51 @@
+package query
+
+import (
+	"time"
+
+	"github.com/AmanTahiliani/box-box/internal/store"
+)
+
+// NewsItem is the frontend-facing cached briefing shape.
+type NewsItem struct {
+	Source      string     `json:"source"`
+	Title       string     `json:"title"`
+	URL         string     `json:"url"`
+	PublishedAt *time.Time `json:"published_at,omitempty"`
+	Summary     string     `json:"summary,omitempty"`
+	Category    string     `json:"category,omitempty"`
+	FetchedAt   time.Time  `json:"fetched_at"`
+}
+
+// ListNews returns cached briefing items.
+func (s *Service) ListNews(limit int, source string) ([]NewsItem, error) {
+	rows, err := s.store.ListNewsItems(limit, source)
+	if err != nil {
+		return nil, err
+	}
+	out := make([]NewsItem, 0, len(rows))
+	for _, row := range rows {
+		out = append(out, NewsItem{
+			Source:      row.Source,
+			Title:       row.Title,
+			URL:         row.URL,
+			PublishedAt: row.PublishedAt,
+			Summary:     row.Summary,
+			Category:    row.Category,
+			FetchedAt:   row.FetchedAt,
+		})
+	}
+	return out, nil
+}
+
+func NewsItemToStore(item NewsItem) store.NewsItem {
+	return store.NewsItem{
+		URL:         item.URL,
+		Source:      item.Source,
+		Title:       item.Title,
+		PublishedAt: item.PublishedAt,
+		Summary:     item.Summary,
+		Category:    item.Category,
+		FetchedAt:   item.FetchedAt,
+	}
+}
--- a/internal/store/migrations/003_news.sql
+++ b/internal/store/migrations/003_news.sql
@@ -0,0 +1,24 @@
+CREATE TABLE IF NOT EXISTS news_sources (
+    source      TEXT    PRIMARY KEY,
+    name        TEXT    NOT NULL,
+    feed_url    TEXT    NOT NULL,
+    category    TEXT,
+    enabled     INTEGER NOT NULL DEFAULT 1,
+    fetched_at  INTEGER,
+    expires_at  INTEGER,
+    updated_at  INTEGER NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS news_items (
+    url          TEXT    PRIMARY KEY,
+    source      TEXT    NOT NULL,
+    title       TEXT    NOT NULL,
+    published_at INTEGER,
+    summary     TEXT,
+    category    TEXT,
+    fetched_at  INTEGER NOT NULL,
+    FOREIGN KEY (source) REFERENCES news_sources(source)
+);
+
+CREATE INDEX IF NOT EXISTS idx_news_items_published ON news_items (published_at DESC);
+CREATE INDEX IF NOT EXISTS idx_news_items_source_published ON news_items (source, published_at DESC);
--- a/internal/store/models.go
+++ b/internal/store/models.go
@@ -28,6 +28,29 @@ type IngestionRun struct {
 	SummaryJSON string
 }

+// NewsSource stores RSS/Atom feed metadata for local-first briefing reads.
+type NewsSource struct {
+	Source    string
+	Name      string
+	FeedURL   string
+	Category  string
+	Enabled   bool
+	FetchedAt *time.Time
+	ExpiresAt *time.Time
+	UpdatedAt time.Time
+}
+
+// NewsItem stores a normalized feed item deduplicated by URL.
+type NewsItem struct {
+	URL         string
+	Source      string
+	Title       string
+	PublishedAt *time.Time
+	Summary     string
+	Category    string
+	FetchedAt   time.Time
+}
+
 // Meeting is a race weekend record.
 type Meeting struct {
 	MeetingKey          int
--- a/internal/store/news.go
+++ b/internal/store/news.go
@@ -0,0 +1,134 @@
+package store
+
+import (
+	"database/sql"
+	"fmt"
+	"time"
+)
+
+// UpsertNewsSource inserts or updates RSS/Atom feed metadata.
+func (s *Store) UpsertNewsSource(src NewsSource) error {
+	updatedAt := src.UpdatedAt
+	if updatedAt.IsZero() {
+		updatedAt = time.Now().UTC()
+	}
+	_, err := s.db.Exec(`
+		INSERT INTO news_sources (
+			source, name, feed_url, category, enabled, fetched_at, expires_at, updated_at
+		) VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+		ON CONFLICT(source) DO UPDATE SET
+			name = excluded.name,
+			feed_url = excluded.feed_url,
+			category = excluded.category,
+			enabled = excluded.enabled,
+			fetched_at = excluded.fetched_at,
+			expires_at = excluded.expires_at,
+			updated_at = excluded.updated_at
+	`,
+		src.Source,
+		src.Name,
+		src.FeedURL,
+		nullString(src.Category),
+		boolInt(src.Enabled),
+		nullableTime(src.FetchedAt),
+		nullableTime(src.ExpiresAt),
+		updatedAt.Unix(),
+	)
+	if err != nil {
+		return fmt.Errorf("upsert news source: %w", err)
+	}
+	return nil
+}
+
+// UpsertNewsItem inserts or updates a normalized feed item.
+func (s *Store) UpsertNewsItem(item NewsItem) error {
+	_, err := s.db.Exec(`
+		INSERT INTO news_items (
+			url, source, title, published_at, summary, category, fetched_at
+		) VALUES (?, ?, ?, ?, ?, ?, ?)
+		ON CONFLICT(url) DO UPDATE SET
+			source = excluded.source,
+			title = excluded.title,
+			published_at = excluded.published_at,
+			summary = excluded.summary,
+			category = excluded.category,
+			fetched_at = excluded.fetched_at
+	`,
+		item.URL,
+		item.Source,
+		item.Title,
+		nullableTime(item.PublishedAt),
+		nullString(item.Summary),
+		nullString(item.Category),
+		item.FetchedAt.Unix(),
+	)
+	if err != nil {
+		return fmt.Errorf("upsert news item: %w", err)
+	}
+	return nil
+}
+
+// ListNewsItems returns newest cached news items, optionally filtered by source.
+func (s *Store) ListNewsItems(limit int, source string) ([]NewsItem, error) {
+	if limit <= 0 || limit > 100 {
+		limit = 25
+	}
+
+	query := `
+		SELECT url, source, title, published_at, summary, category, fetched_at
+		FROM news_items
+	`
+	var args []any
+	if source != "" {
+		query += ` WHERE source = ?`
+		args = append(args, source)
+	}
+	query += ` ORDER BY COALESCE(published_at, fetched_at) DESC, fetched_at DESC LIMIT ?`
+	args = append(args, limit)
+
+	rows, err := s.db.Query(query, args...)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	var out []NewsItem
+	for rows.Next() {
+		var item NewsItem
+		var published sql.NullInt64
+		var summary, category sql.NullString
+		var fetched int64
+		if err := rows.Scan(
+			&item.URL,
+			&item.Source,
+			&item.Title,
+			&published,
+			&summary,
+			&category,
+			&fetched,
+		); err != nil {
+			return nil, err
+		}
+		item.PublishedAt = nullTimePtr(published)
+		item.Summary = summary.String
+		item.Category = category.String
+		item.FetchedAt = time.Unix(fetched, 0).UTC()
+		out = append(out, item)
+	}
+	return out, rows.Err()
+}
+
+func nullableTime(v *time.Time) any {
+	if v == nil || v.IsZero() {
+		return nil
+	}
+	return v.Unix()
+}
+
+func nullTimePtr(v sql.NullInt64) *time.Time {
+	if !v.Valid {
+		return nil
+	}
+	t := time.Unix(v.Int64, 0).UTC()
+	return &t
+}
--- a/internal/store/store_test.go
+++ b/internal/store/store_test.go
@@ -28,8 +28,8 @@ func TestOpenAppliesMigrations(t *testing.T) {
 	if err != nil {
 		t.Fatalf("SchemaVersion() error = %v", err)
 	}
-	if version != 2 {
-		t.Fatalf("SchemaVersion() = %d, want 2", version)
+	if version != 3 {
+		t.Fatalf("SchemaVersion() = %d, want 3", version)
 	}

 	tables := []string{
@@ -48,6 +48,8 @@ func TestOpenAppliesMigrations(t *testing.T) {
 		"race_control",
 		"weather",
 		"laps",
+		"news_sources",
+		"news_items",
 	}
 	for _, table := range tables {
 		var name string
@@ -84,6 +86,12 @@ func TestMigrationsAreIdempotent(t *testing.T) {
 	if count != 1 {
 		t.Fatalf("schema_migrations v2 count = %d, want 1", count)
 	}
+	if err := s.db.QueryRow(`SELECT COUNT(*) FROM schema_migrations WHERE version = 3`).Scan(&count); err != nil {
+		t.Fatalf("count schema_migrations v3: %v", err)
+	}
+	if count != 1 {
+		t.Fatalf("schema_migrations v3 count = %d, want 1", count)
+	}
 }

 func TestRawPayloadInsertAndRead(t *testing.T) {
@@ -597,6 +605,58 @@ func TestAnalyticsUpsertRead(t *testing.T) {
 	}
 }

+func TestNewsUpsertRead(t *testing.T) {
+	s := openTestStore(t)
+	now := time.Unix(1800000000, 0).UTC()
+	expires := now.Add(30 * time.Minute)
+
+	if err := s.UpsertNewsSource(NewsSource{
+		Source:    "bbc-f1",
+		Name:      "BBC Sport F1",
+		FeedURL:   "https://feeds.bbci.co.uk/sport/formula1",
+		Category:  "news",
+		Enabled:   true,
+		FetchedAt: &now,
+		ExpiresAt: &expires,
+		UpdatedAt: now,
+	}); err != nil {
+		t.Fatalf("UpsertNewsSource() error = %v", err)
+	}
+
+	published := now.Add(-time.Hour)
+	item := NewsItem{
+		URL:         "https://example.com/f1/story",
+		Source:      "bbc-f1",
+		Title:       "Paddock update",
+		PublishedAt: &published,
+		Summary:     "Short briefing text",
+		Category:    "news",
+		FetchedAt:   now,
+	}
+	if err := s.UpsertNewsItem(item); err != nil {
+		t.Fatalf("UpsertNewsItem() error = %v", err)
+	}
+	updated := item
+	updated.Title = "Paddock update revised"
+	if err := s.UpsertNewsItem(updated); err != nil {
+		t.Fatalf("second UpsertNewsItem() error = %v", err)
+	}
+
+	items, err := s.ListNewsItems(10, "bbc-f1")
+	if err != nil {
+		t.Fatalf("ListNewsItems() error = %v", err)
+	}
+	if len(items) != 1 {
+		t.Fatalf("items len = %d, want 1", len(items))
+	}
+	if items[0].Title != updated.Title {
+		t.Fatalf("title = %q, want %q", items[0].Title, updated.Title)
+	}
+	if items[0].PublishedAt == nil || !items[0].PublishedAt.Equal(published) {
+		t.Fatalf("published_at = %v, want %v", items[0].PublishedAt, published)
+	}
+}
+
 func TestWithTxRollback(t *testing.T) {
 	s := openTestStore(t)

--- a/internal/web/api.go
+++ b/internal/web/api.go
@@ -115,6 +115,24 @@ func (s *Server) handleSessions(w http.ResponseWriter, r *http.Request) {
 	writeJSON(w, sessions)
 }

+// --- /api/v1/news ---
+
+func (s *Server) handleNews(w http.ResponseWriter, r *http.Request) {
+	if !s.hasLocalQuery() {
+		writeJSON(w, []query.NewsItem{})
+		return
+	}
+
+	limit, _ := strconv.Atoi(r.URL.Query().Get("limit"))
+	source := strings.TrimSpace(r.URL.Query().Get("source"))
+	items, err := s.query.ListNews(limit, source)
+	if err != nil {
+		writeError(w, err, http.StatusInternalServerError, false)
+		return
+	}
+	writeJSON(w, items)
+}
+
 // --- /api/v1/drivers ---

 func (s *Server) handleDrivers(w http.ResponseWriter, r *http.Request) {
--- a/internal/web/racehub_test.go
+++ b/internal/web/racehub_test.go
@@ -192,6 +192,52 @@ func TestHandleSeasonsWithData(t *testing.T) {
 	}
 }

+func TestHandleNewsWithLocalData(t *testing.T) {
+	st := openTestStore(t)
+	now := time.Unix(1800000000, 0).UTC()
+	published := now.Add(-30 * time.Minute)
+	if err := st.UpsertNewsSource(store.NewsSource{
+		Source:    "racefans-f1",
+		Name:      "RaceFans F1",
+		FeedURL:   "https://www.racefans.net/category/f1-news/feed/",
+		Category:  "news",
+		Enabled:   true,
+		UpdatedAt: now,
+	}); err != nil {
+		t.Fatalf("UpsertNewsSource() error = %v", err)
+	}
+	if err := st.UpsertNewsItem(store.NewsItem{
+		URL:         "https://example.com/story",
+		Source:      "racefans-f1",
+		Title:       "RaceFans story",
+		PublishedAt: &published,
+		Summary:     "Brief summary",
+		Category:    "news",
+		FetchedAt:   now,
+	}); err != nil {
+		t.Fatalf("UpsertNewsItem() error = %v", err)
+	}
+
+	srv := testServer(t, st)
+	req := httptest.NewRequest(http.MethodGet, "/api/v1/news?source=racefans-f1&limit=5", nil)
+	rec := httptest.NewRecorder()
+	srv.handleNews(rec, req)
+
+	if rec.Code != http.StatusOK {
+		t.Fatalf("status = %d, want 200", rec.Code)
+	}
+	var items []query.NewsItem
+	if err := json.Unmarshal(rec.Body.Bytes(), &items); err != nil {
+		t.Fatalf("decode response: %v", err)
+	}
+	if len(items) != 1 {
+		t.Fatalf("items len = %d, want 1", len(items))
+	}
+	if items[0].Source != "racefans-f1" || items[0].Title != "RaceFans story" {
+		t.Fatalf("items[0] = %+v, want seeded item", items[0])
+	}
+}
+
 func TestHandleWeekendNotFound(t *testing.T) {
 	st := openTestStore(t)
 	srv := testServer(t, st)
--- a/internal/web/server.go
+++ b/internal/web/server.go
@@ -64,6 +64,7 @@ func (s *Server) routes() (http.Handler, error) {
 	mux.HandleFunc("/api/v1/race-hub", s.handleRaceHub)
 	mux.HandleFunc("/api/v1/seasons", s.handleSeasons)
 	mux.HandleFunc("/api/v1/weekend", s.handleWeekend)
+	mux.HandleFunc("/api/v1/news", s.handleNews)
 	mux.HandleFunc("/api/v1/meetings", s.handleMeetings)
 	mux.HandleFunc("/api/v1/sessions", s.handleSessions)
 	mux.HandleFunc("/api/v1/drivers", s.handleDrivers)