Add the picked providers and a Must include group

media-scrape/src/filter-presets.ts

@@ -50,21 +50,32 @@ export function resolutionCondition(preset: string): string | null {
 }
 
 /**
- * The providers that dominate the archive, for the "Do not include" shortcuts.
+ * The providers that dominate the archive, for the "Do not include" and "Must include" shortcuts.
  * Aggregated 2026-09-17 over media-scrape/db (`provider` column, distinct URLs; discord folds in
- * cdn.discordapp.com and media.discordapp.net). Matching is a case-insensitive substring on
- * `provider`, so "twitter" also covers fxtwitter.com. The 4chan hosts stay out: the default URL
- * host exclusion already hides them.
+ * cdn.discordapp.com, media.discordapp.net, and images-ext-*.discordapp.net). Matching is a
+ * case-insensitive substring on `provider`, so "twitter" also covers fxtwitter.com, vxtwitter.com,
+ * and twitfix; "reddit" covers www.reddit.com and vxreddit. Entries with several substrings are
+ * joined with a comma and the UI shows "Giphy/Tenor": checking it applies both. 4chan's CDN hosts
+ * are hidden by the default URL host exclusion, so 2ch.hk stands in for the provider box.
  */
 export const PROVIDER_FILTERS = [
     "discord",
     "youtube",
-    "tenor",
+    "giphy,tenor",
     "twitch",
     "twitter",
+    "reddit",
+    "streamable",
+    "instagram",
+    "facebook",
     "steam",
+    "gyazo",
+    "tiktok",
     "medal",
     "sketchfab",
     "gfycat",
-    "imgur"
+    "2ch.hk",
+    "imgur",
+    "funnyjunk",
+    "internet archive"
 ] as const;

media-scrape/src/store.ts

@@ -119,6 +119,10 @@ export interface MediaFilterOptions {
     excludeProviders?: string[];
     /** Row sources to hide (attachment, sticker, embed). */
     excludeSources?: string[];
+    /** Keep only providers matching one of these substrings; empty keeps all. */
+    includeProviders?: string[];
+    /** Keep only these row sources; empty keeps all. */
+    includeSources?: string[];
     /** Bytes; rows with no known size drop out while this is set. */
     sizeLessThan?: number;
     sizeGreaterThan?: number;
@@ -609,6 +613,17 @@ export class ScrapeStore {
             conditions.push(`COALESCE(source, '') NOT IN (${options.excludeSources.map(() => "?").join(", ")})`);
             values.push(...options.excludeSources);
         }
+        if (options.includeProviders?.length) {
+            const clauses = options.includeProviders.map(() => "lower(COALESCE(provider, '')) LIKE ?");
+            conditions.push(`(${clauses.join(" OR ")})`);
+            for (const provider of options.includeProviders) {
+                values.push(`%${provider.toLowerCase()}%`);
+            }
+        }
+        if (options.includeSources?.length) {
+            conditions.push(`COALESCE(source, '') IN (${options.includeSources.map(() => "?").join(", ")})`);
+            values.push(...options.includeSources);
+        }
         if (options.sizeLessThan !== undefined) {
             conditions.push("COALESCE(file_bytes, size) < ?");
             values.push(options.sizeLessThan);