feat(providers): add Wikimedia Commons provider

README.md

@@ -242,6 +242,7 @@ Provider and query may be given as positionals after `s` / `-s`, or with `-P` /
 | `cupcake` | [Cupcake](https://cupcake.nilssonlee.se) | Free CC0 stock photography by Jonas Nilsson Lee | Direct master resolution photo downloads. |
 | `freenaturestock` | [Free Nature Stock](https://freenaturestock.com) | Free CC0 nature & wildlife stock photography by Adrian Pelletier | Direct master full-resolution photo downloads (up to 20+ MB). |
 | `goodfreephotos` | [Good Free Photos](https://goodfreephotos.com) | Free CC0 public domain photos, state parks, and landmarks by Yinan Chen | Direct master full-resolution photo downloads. |
+| `wikimedia` | [Wikimedia Commons](https://commons.wikimedia.org) | Freely licensed and public domain educational & stock media repository | Direct master full-resolution image downloads. |
 
 List providers at runtime via `ast help` (printed under **PROVIDERS**).
 
@@ -312,6 +313,7 @@ src/
     cupcake.zig
     freenaturestock.zig
     goodfreephotos.zig
+    wikimedia.zig
 assets/                    README banner and static assets
 docs/                      Provider implementation notes
 install.sh                 curl | bash installer (Linux release binaries)

docs/providers.md

@@ -259,3 +259,19 @@ This document summarizes the network endpoints, transport models, and image down
   * Master full-resolution URLs constructed by rewriting `/cache/` to `/albums/` and stripping thumbnail geometry tokens (`_200_w200_..._thumb`).
 * **Download**: Direct GET on master original camera photo JPEG files.
 * **License**: CC0 / 100% Free Public Domain.
+
+---
+
+## 22. Wikimedia Commons (`commons.wikimedia.org`)
+
+* **Search**: `GET https://commons.wikimedia.org/w/api.php?action=query&generator=search&gsrnamespace=6&gsrsearch={query}&gsrlimit={limit}&prop=imageinfo&iiprop=url|size|mime&iiurlwidth=500&format=json`
+* **Format**: Official MediaWiki Action API querying Wikimedia's file repository (namespace 6).
+* **Extraction**:
+  * Sorted ascending by search relevance rank (`index`).
+  * File IDs formatted as `wikimedia-{pageid}`.
+  * Titles cleaned by stripping `File:` prefix and file extensions, and replacing underscores with spaces.
+  * Full original master media URLs extracted from `imageinfo.url` (with query tracking stripped).
+  * 500px thumbnail URLs extracted from `imageinfo.thumburl`.
+  * Dimensions extracted from `imageinfo.width` and `imageinfo.height`.
+* **Download**: Direct GET on full master resolution media via `upload.wikimedia.org`.
+* **License**: Public Domain, CC0, and Creative Commons.

docs/stock_photo_sites.md

@@ -8,7 +8,7 @@ This document tracks all 24 stock photo websites listed in the [GrayGrids 21+ Be
 
 - **Total Sites Listed**: 24
 - **Implemented & Working**: 13 (`unsplash`, `isorepublic`, `picjumbo`, `foodiesfeed`, `picography`, `gratisography`, `startupstockphotos`, `burst`, `jaymantri`, `publicdomainarchive`, `magdeleine`, `splitshire`, `deviantart`)
-- *(Additional Providers Implemented in `ast`)*: `aura` ([Aura.build](https://www.aura.build)), `negativespace` ([NegativeSpace.co](https://negativespace.co)), `skitterphoto` ([Skitterphoto.com](https://skitterphoto.com)), `libreshot` ([LibreShot.com](https://libreshot.com)), `moveast` ([Moveast.me](https://moveast.me)), `cupcake` ([Cupcake](https://cupcake.nilssonlee.se)), `freenaturestock` ([FreeNatureStock](https://freenaturestock.com)), `goodfreephotos` ([Good Free Photos](https://goodfreephotos.com))
+- *(Additional Providers Implemented in `ast`)*: `aura` ([Aura.build](https://www.aura.build)), `negativespace` ([NegativeSpace.co](https://negativespace.co)), `skitterphoto` ([Skitterphoto.com](https://skitterphoto.com)), `libreshot` ([LibreShot.com](https://libreshot.com)), `moveast` ([Moveast.me](https://moveast.me)), `cupcake` ([Cupcake](https://cupcake.nilssonlee.se)), `freenaturestock` ([FreeNatureStock](https://freenaturestock.com)), `goodfreephotos` ([Good Free Photos](https://goodfreephotos.com)), `wikimedia` ([Wikimedia Commons](https://commons.wikimedia.org))
 - **Unimplemented / Blocked / Pending**: 11
 
 ---

src/commands/search.zig

@@ -24,6 +24,7 @@ const moveast = @import("../providers/moveast.zig");
 const cupcake = @import("../providers/cupcake.zig");
 const freenaturestock = @import("../providers/freenaturestock.zig");
 const goodfreephotos = @import("../providers/goodfreephotos.zig");
+const wikimedia = @import("../providers/wikimedia.zig");
 const stdio = @import("../stdio.zig");
 const Allocator = std.mem.Allocator;
 const Io = std.Io;
@@ -108,6 +109,9 @@ fn doSearch(
     if (std.ascii.eqlIgnoreCase(provider_id, "goodfreephotos")) {
         return goodfreephotos.search(client, allocator, query, limit);
     }
+    if (std.ascii.eqlIgnoreCase(provider_id, "wikimedia")) {
+        return wikimedia.search(client, allocator, query, limit);
+    }
     return error.UnknownProvider;
 }
 
@@ -182,6 +186,9 @@ fn doDownload(
     if (std.ascii.eqlIgnoreCase(provider_id, "goodfreephotos")) {
         return goodfreephotos.download(client, allocator, io, a, output_dir);
     }
+    if (std.ascii.eqlIgnoreCase(provider_id, "wikimedia")) {
+        return wikimedia.download(client, allocator, io, a, output_dir);
+    }
     return error.UnknownProvider;
 }
 
@@ -207,6 +214,7 @@ fn doPrompt(provider_id: []const u8, a: Asset) ?[]const u8 {
     if (std.ascii.eqlIgnoreCase(provider_id, "cupcake")) return cupcake.getPrompt(a);
     if (std.ascii.eqlIgnoreCase(provider_id, "freenaturestock")) return freenaturestock.getPrompt(a);
     if (std.ascii.eqlIgnoreCase(provider_id, "goodfreephotos")) return goodfreephotos.getPrompt(a);
+    if (std.ascii.eqlIgnoreCase(provider_id, "wikimedia")) return wikimedia.getPrompt(a);
     return a.prompt orelse a.description;
 }
 
@@ -232,6 +240,7 @@ fn doUrl(provider_id: []const u8, a: Asset) ?[]const u8 {
     if (std.ascii.eqlIgnoreCase(provider_id, "cupcake")) return cupcake.getUrl(a);
     if (std.ascii.eqlIgnoreCase(provider_id, "freenaturestock")) return freenaturestock.getUrl(a);
     if (std.ascii.eqlIgnoreCase(provider_id, "goodfreephotos")) return goodfreephotos.getUrl(a);
+    if (std.ascii.eqlIgnoreCase(provider_id, "wikimedia")) return wikimedia.getUrl(a);
     return a.image_url;
 }
 

src/interactive.zig

@@ -24,6 +24,7 @@ const moveast = @import("providers/moveast.zig");
 const cupcake = @import("providers/cupcake.zig");
 const freenaturestock = @import("providers/freenaturestock.zig");
 const goodfreephotos = @import("providers/goodfreephotos.zig");
+const wikimedia = @import("providers/wikimedia.zig");
 const registry = @import("providers/registry.zig");
 const stdio = @import("stdio.zig");
 const Allocator = std.mem.Allocator;
@@ -105,6 +106,9 @@ fn searchProvider(
     if (std.ascii.eqlIgnoreCase(provider_id, "goodfreephotos")) {
         return goodfreephotos.search(client, allocator, query, config.default_limit);
     }
+    if (std.ascii.eqlIgnoreCase(provider_id, "wikimedia")) {
+        return wikimedia.search(client, allocator, query, config.default_limit);
+    }
     return error.UnknownProvider;
 }
 
@@ -178,6 +182,9 @@ fn downloadAsset(
     if (std.ascii.eqlIgnoreCase(provider_id, "goodfreephotos")) {
         return goodfreephotos.download(client, allocator, io, a, config.default_output_dir);
     }
+    if (std.ascii.eqlIgnoreCase(provider_id, "wikimedia")) {
+        return wikimedia.download(client, allocator, io, a, config.default_output_dir);
+    }
     return error.UnknownProvider;
 }
 
@@ -203,6 +210,7 @@ fn promptOf(provider_id: []const u8, a: Asset) ?[]const u8 {
     if (std.ascii.eqlIgnoreCase(provider_id, "cupcake")) return cupcake.getPrompt(a);
     if (std.ascii.eqlIgnoreCase(provider_id, "freenaturestock")) return freenaturestock.getPrompt(a);
     if (std.ascii.eqlIgnoreCase(provider_id, "goodfreephotos")) return goodfreephotos.getPrompt(a);
+    if (std.ascii.eqlIgnoreCase(provider_id, "wikimedia")) return wikimedia.getPrompt(a);
     return a.prompt;
 }
 
@@ -228,6 +236,7 @@ fn urlOf(provider_id: []const u8, a: Asset) ?[]const u8 {
     if (std.ascii.eqlIgnoreCase(provider_id, "cupcake")) return cupcake.getUrl(a);
     if (std.ascii.eqlIgnoreCase(provider_id, "freenaturestock")) return freenaturestock.getUrl(a);
     if (std.ascii.eqlIgnoreCase(provider_id, "goodfreephotos")) return goodfreephotos.getUrl(a);
+    if (std.ascii.eqlIgnoreCase(provider_id, "wikimedia")) return wikimedia.getUrl(a);
     return a.image_url;
 }
 

src/providers/registry.zig

@@ -22,6 +22,7 @@ const moveast = @import("moveast.zig");
 const cupcake = @import("cupcake.zig");
 const freenaturestock = @import("freenaturestock.zig");
 const goodfreephotos = @import("goodfreephotos.zig");
+const wikimedia = @import("wikimedia.zig");
 
 pub const ProviderInfo = struct {
     id: []const u8,
@@ -51,6 +52,7 @@ pub fn list() []const ProviderInfo {
         .{ .id = cupcake.id, .name = cupcake.name },
         .{ .id = freenaturestock.id, .name = freenaturestock.name },
         .{ .id = goodfreephotos.id, .name = goodfreephotos.name },
+        .{ .id = wikimedia.id, .name = wikimedia.name },
     };
 }
 
@@ -69,5 +71,5 @@ pub fn displayName(id: []const u8) ?[]const u8 {
 }
 
 pub fn availableIds() []const u8 {
-    return "aura, unsplash, isorepublic, picjumbo, foodiesfeed, picography, gratisography, startupstockphotos, burst, jaymantri, publicdomainarchive, magdeleine, splitshire, deviantart, negativespace, skitterphoto, libreshot, moveast, cupcake, freenaturestock, goodfreephotos";
+    return "aura, unsplash, isorepublic, picjumbo, foodiesfeed, picography, gratisography, startupstockphotos, burst, jaymantri, publicdomainarchive, magdeleine, splitshire, deviantart, negativespace, skitterphoto, libreshot, moveast, cupcake, freenaturestock, goodfreephotos, wikimedia";
 }