import filters for pixiv sidecars, tag filtering, and favicon generation

.gitignore

@@ -11,3 +11,6 @@ __pycache__/
 *.pyd
 env/
 venv/
+
+# Claude files
+.claude/

app/main.py

@@ -423,7 +423,7 @@ def gallery_jump():
     )
 
 
-def _get_tags_with_previews(kind=None, limit=35, offset=0, images_per_tag=3):
+def _get_tags_with_previews(kind=None, limit=35, offset=0, images_per_tag=3, search=None):
     """
     Helper function to get tags with counts and preview images.
     Returns (tag_data list, total_count, has_more).
@@ -436,6 +436,8 @@ def _get_tags_with_previews(kind=None, limit=35, offset=0, images_per_tag=3):
     count_q = db.session.query(func.count(Tag.id))
     if kind:
         count_q = count_q.filter(Tag.kind == kind)
+    if search:
+        count_q = count_q.filter(Tag.name.ilike(f'%{search}%'))
     total_count = count_q.scalar()
 
     # Query 1: Get tags with image counts (paginated)
@@ -446,6 +448,8 @@ def _get_tags_with_previews(kind=None, limit=35, offset=0, images_per_tag=3):
 
     if kind:
         q = q.filter(Tag.kind == kind)
+    if search:
+        q = q.filter(Tag.name.ilike(f'%{search}%'))
 
     tags_with_counts = q.order_by(Tag.name.asc()).offset(offset).limit(limit).all()
 
@@ -505,22 +509,25 @@ def tag_list():
     Generic tag explorer with infinite scroll:
       /tags            -> all tags
       /tags?kind=user  -> only user tags
+      /tags?search=xyz -> tags matching search term
       etc.
     Shows a few preview images per tag.
     Initially loads 35 tags, more loaded via API as user scrolls.
     """
     kind = request.args.get('kind')
+    search = request.args.get('search', '').strip() or None
     limit = 35
     images_per_tag = 3
 
     tag_data, total_count, has_more = _get_tags_with_previews(
-        kind=kind, limit=limit, offset=0, images_per_tag=images_per_tag
+        kind=kind, limit=limit, offset=0, images_per_tag=images_per_tag, search=search
     )
 
     return render_template('tags_list.html',
                            tag_data=tag_data,
                            images_per_tag=images_per_tag,
                            active_kind=kind,
+                           search_query=search or '',
                            total_count=total_count,
                            has_more=has_more,
                            page_size=limit)
@@ -533,12 +540,13 @@ def api_tags_list():
     Returns JSON with tag cards HTML and pagination info.
     """
     kind = request.args.get('kind')
+    search = request.args.get('search', '').strip() or None
     offset = request.args.get('offset', 0, type=int)
     limit = request.args.get('limit', 35, type=int)
     images_per_tag = 3
 
     tag_data, total_count, has_more = _get_tags_with_previews(
-        kind=kind, limit=limit, offset=offset, images_per_tag=images_per_tag
+        kind=kind, limit=limit, offset=offset, images_per_tag=images_per_tag, search=search
     )
 
     # Render tag cards to HTML

app/static/favicon.svg

@@ -0,0 +1,12 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
+  <!-- Outer frame -->
+  <rect x="4" y="4" width="56" height="56" rx="8" fill="#6366f1"/>
+  <!-- Inner image area -->
+  <rect x="10" y="10" width="44" height="44" rx="4" fill="#3c3c46"/>
+  <!-- Sun -->
+  <circle cx="44" cy="20" r="6" fill="#fbbf24"/>
+  <!-- Back mountain -->
+  <polygon points="10,48 32,24 50,48" fill="#5a5f6b"/>
+  <!-- Front mountain -->
+  <polygon points="24,48 44,30 54,48" fill="#50555f"/>
+</svg>

app/static/style.css

@@ -143,6 +143,58 @@ header {
   transform: translateY(0);
 }
 
+/* Nav dropdown */
+.nav-dropdown {
+  position: relative;
+  display: inline-block;
+}
+
+.nav-dropdown-trigger {
+  cursor: pointer;
+  border: none;
+  background: transparent;
+}
+
+.nav-dropdown-trigger::after {
+  content: " \25BC";
+  font-size: 0.65em;
+  opacity: 0.7;
+}
+
+.nav-dropdown-menu {
+  display: none;
+  position: absolute;
+  top: 100%;
+  left: 50%;
+  transform: translateX(-50%);
+  min-width: 150px;
+  background: var(--surface);
+  border: 1px solid var(--border);
+  border-radius: 6px;
+  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
+  z-index: 1001;
+  padding: 0.5rem 0;
+  margin-top: 0.25rem;
+}
+
+.nav-dropdown-menu a {
+  display: block;
+  padding: 0.5rem 1rem;
+  color: var(--text);
+  text-decoration: none;
+  font-size: 0.95rem;
+  transition: background 0.15s ease;
+}
+
+.nav-dropdown-menu a:hover {
+  background: var(--hover);
+}
+
+.nav-dropdown:hover .nav-dropdown-menu,
+.nav-dropdown:focus-within .nav-dropdown-menu {
+  display: block;
+}
+
 /*------------------------------------------------------------------------------
   Flash messages
 ------------------------------------------------------------------------------*/
@@ -1003,6 +1055,42 @@ header {
   filter: brightness(1.1);
 }
 
+/* Tag search bar */
+.tag-search-bar {
+  display: flex;
+  align-items: center;
+  gap: 1rem;
+  max-width: 500px;
+  margin: 0 auto 1rem;
+}
+
+.tag-search-input {
+  flex: 1;
+  padding: 0.6rem 1rem;
+  border: 1px solid var(--border);
+  border-radius: 6px;
+  background: var(--surface);
+  color: var(--text);
+  font-size: 1rem;
+  transition: border-color 0.2s ease, box-shadow 0.2s ease;
+}
+
+.tag-search-input:focus {
+  outline: none;
+  border-color: var(--accent);
+  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
+}
+
+.tag-search-input::placeholder {
+  color: var(--muted);
+}
+
+.tag-search-count {
+  color: var(--muted);
+  font-size: 0.9rem;
+  white-space: nowrap;
+}
+
 /* Filter pills (top of tags_list) */
 .filter-bar {
   display: flex;

app/templates/layout.html

@@ -3,6 +3,9 @@
 <head>
   <meta charset="utf-8">
   <title>ImageRepo - {% block title %}{% endblock %}</title>
+  <link rel="icon" href="{{ url_for('static', filename='favicon.svg') }}" type="image/svg+xml">
+  <link rel="icon" href="{{ url_for('static', filename='favicon.ico') }}" sizes="any">
+  <link rel="apple-touch-icon" href="{{ url_for('static', filename='apple-touch-icon.png') }}">
   <link rel="stylesheet" href="{{ url_for('static', filename='style.css') }}">
 </head>
 <body>
@@ -13,8 +16,21 @@
   <nav class="navbar">
     <a class="nav-button" href="{{ url_for('main.index') }}">Showcase</a>
     <a class="nav-button" href="{{ url_for('main.gallery') }}">Gallery</a>
-    <a class="nav-button" href="{{ url_for('main.tag_list', kind='artist') }}">Artists</a>
-    <a class="nav-button" href="{{ url_for('main.tag_list') }}">Tags</a>
+    <div class="nav-dropdown">
+      <button class="nav-button nav-dropdown-trigger">Tags</button>
+      <div class="nav-dropdown-menu">
+        <a href="{{ url_for('main.tag_list') }}">All Tags</a>
+        <a href="{{ url_for('main.tag_list', kind='artist') }}">Artists</a>
+        <a href="{{ url_for('main.tag_list', kind='character') }}">Characters</a>
+        <a href="{{ url_for('main.tag_list', kind='series') }}">Series</a>
+        <a href="{{ url_for('main.tag_list', kind='fandom') }}">Fandoms</a>
+        <a href="{{ url_for('main.tag_list', kind='rating') }}">Ratings</a>
+        <a href="{{ url_for('main.tag_list', kind='archive') }}">Archives</a>
+        <a href="{{ url_for('main.tag_list', kind='source') }}">Sources</a>
+        <a href="{{ url_for('main.tag_list', kind='post') }}">Posts</a>
+        <a href="{{ url_for('main.tag_list', kind='user') }}">User Tags</a>
+      </div>
+    </div>
     <a class="nav-button" href="{{ url_for('main.settings') }}">Settings</a>
   </nav>
 </header>

app/templates/tags_list.html

@@ -26,6 +26,17 @@
   {%- else -%}All Tags{%- endif -%}
 </h1>
 
+<!-- Search bar -->
+<div class="tag-search-bar">
+  <input type="text"
+         id="tagSearchInput"
+         class="tag-search-input"
+         placeholder="Search tags..."
+         value="{{ search_query }}"
+         autocomplete="off">
+  <span id="tagSearchCount" class="tag-search-count">{{ total_count }} tags</span>
+</div>
+
 <!-- Tag kind filter -->
 <div class="filter-bar" role="tablist" aria-label="Filter tags by kind">
   <a class="filter-btn {{ 'is-active' if not active_kind }}"
@@ -84,6 +95,7 @@
 <script>
   window.tagListState = {
     kind: {{ (active_kind | tojson) if active_kind else 'null' }},
+    search: {{ (search_query | tojson) if search_query else 'null' }},
     offset: {{ tag_data | length }},
     pageSize: {{ page_size }},
     hasMore: {{ 'true' if has_more else 'false' }},
@@ -133,7 +145,7 @@
 
 <script src="{{ url_for('static', filename='js/tag-editor.js') }}"></script>
 <script>
-// Tag list infinite scroll
+// Tag list infinite scroll and search
 (function() {
   const state = window.tagListState;
   if (!state) return;
@@ -141,8 +153,12 @@
   const grid = document.getElementById('tagGrid');
   const sentinel = document.getElementById('tagScrollSentinel');
   const loading = document.getElementById('tagLoadingIndicator');
+  const searchInput = document.getElementById('tagSearchInput');
+  const searchCount = document.getElementById('tagSearchCount');
   if (!grid || !sentinel) return;
 
+  let searchTimeout = null;
+
   async function loadMoreTags() {
     if (state.loading || !state.hasMore) return;
 
@@ -157,6 +173,9 @@
       if (state.kind) {
         params.set('kind', state.kind);
       }
+      if (state.search) {
+        params.set('search', state.search);
+      }
 
       const response = await fetch(`/api/tags/list?${params}`);
       const data = await response.json();
@@ -169,9 +188,6 @@
         state.offset = data.offset;
         state.hasMore = data.has_more;
 
-        // Re-attach edit button listeners for new cards
-        attachEditListeners();
-
         // Hide sentinel if no more data
         if (!state.hasMore) {
           sentinel.style.display = 'none';
@@ -185,10 +201,60 @@
     }
   }
 
-  // Re-attach edit button event listeners after loading new cards
-  function attachEditListeners() {
-    // The tag-editor.js handles this via event delegation on document,
-    // so new buttons should work automatically
+  async function performSearch(query) {
+    state.loading = true;
+    loading.style.display = 'flex';
+    state.search = query || null;
+    state.offset = 0;
+
+    try {
+      const params = new URLSearchParams({
+        offset: 0,
+        limit: state.pageSize
+      });
+      if (state.kind) {
+        params.set('kind', state.kind);
+      }
+      if (state.search) {
+        params.set('search', state.search);
+      }
+
+      const response = await fetch(`/api/tags/list?${params}`);
+      const data = await response.json();
+
+      if (data.ok) {
+        // Replace grid contents
+        grid.innerHTML = data.html || '';
+
+        // Update state
+        state.offset = data.offset;
+        state.hasMore = data.has_more;
+        state.total = data.total;
+
+        // Update count display
+        if (searchCount) {
+          searchCount.textContent = `${data.total} tag${data.total !== 1 ? 's' : ''}`;
+        }
+
+        // Show/hide sentinel
+        sentinel.style.display = state.hasMore ? '' : 'none';
+      }
+    } catch (error) {
+      console.error('Failed to search tags:', error);
+    } finally {
+      state.loading = false;
+      loading.style.display = 'none';
+    }
+  }
+
+  // Live search with debounce
+  if (searchInput) {
+    searchInput.addEventListener('input', (e) => {
+      clearTimeout(searchTimeout);
+      searchTimeout = setTimeout(() => {
+        performSearch(e.target.value.trim());
+      }, 300);
+    });
   }
 
   // Set up IntersectionObserver for infinite scroll

app/utils/metadata_enrichment.py

@@ -31,6 +31,7 @@ def find_sidecar_json(image_path: str) -> Optional[str]:
     Gallery-DL creates JSON files with various naming patterns:
     - Patreon: {filename}.json in same directory
     - HentaiFoundry: {artist}-{index}-{title}.json (may differ from image filename)
+    - Pixiv: {id}_p{num}.json for image named {id}_{title}_{num}.png
     - UUID-based: {uuid}.json where UUID is extracted from filename
 
     Returns the path to the sidecar JSON if found, None otherwise.
@@ -50,7 +51,19 @@ def find_sidecar_json(image_path: str) -> Optional[str]:
     if direct_json.exists():
         return str(direct_json)
 
-    # Pattern 3: Extract UUID from filename and look for {uuid}.json
+    # Pattern 3: Pixiv naming pattern
+    # Image: {id}_{title}_{num}.png (e.g., "115358744_Koseki Bijou (Bunny)_00.png")
+    # JSON: {id}_p{num}.json (e.g., "115358744_p0.json")
+    # Extract the leading numeric ID and trailing index
+    pixiv_match = re.match(r'^(\d{6,12})_.*_(\d{2})$', stem)
+    if pixiv_match:
+        pixiv_id = pixiv_match.group(1)
+        pixiv_num = int(pixiv_match.group(2))  # Convert "00" to 0
+        pixiv_json = parent_dir / f"{pixiv_id}_p{pixiv_num}.json"
+        if pixiv_json.exists():
+            return str(pixiv_json)
+
+    # Pattern 4: Extract UUID from filename and look for {uuid}.json
     # Common patterns: "01_UUID", "UUID", "{num}_{UUID}"
     uuid_pattern = re.compile(r'([A-F0-9]{8}-[A-F0-9]{4}-[A-F0-9]{4}-[A-F0-9]{4}-[A-F0-9]{12})', re.IGNORECASE)
     match = uuid_pattern.search(stem)
@@ -60,7 +73,7 @@ def find_sidecar_json(image_path: str) -> Optional[str]:
         if uuid_json.exists():
             return str(uuid_json)
 
-    # Pattern 4: Just the stem without prefix numbers
+    # Pattern 5: Just the stem without prefix numbers
     # e.g., "01_filename" -> look for "filename.json"
     stem_no_prefix = re.sub(r'^\d+_', '', stem)
     if stem_no_prefix != stem:
@@ -68,7 +81,7 @@ def find_sidecar_json(image_path: str) -> Optional[str]:
         if alt_json.exists():
             return str(alt_json)
 
-    # Pattern 5: Extract numeric ID from filename and find JSON with same ID
+    # Pattern 6: Extract numeric ID from filename and find JSON with same ID
     # Handles HentaiFoundry where image is "hentaifoundry_1000220_title.jpg"
     # but JSON is "Artist-1000220-title.json"
     # Look for a 5-7 digit number that could be a post ID
@@ -165,7 +178,7 @@ def load_sidecar_metadata(json_path: str) -> Optional[dict]:
 
 def extract_platform(metadata: dict) -> Optional[str]:
     """Extract the platform name from metadata."""
-    # Check common fields
+    # Check common fields (covers Pixiv which uses "category": "pixiv")
     if "category" in metadata:
         return metadata["category"].lower()
 
@@ -179,6 +192,8 @@ def extract_platform(metadata: dict) -> Optional[str]:
         return "subscribestar"
     if "discord.com" in url:
         return "discord"
+    if "pixiv.net" in url or "pximg.net" in url:
+        return "pixiv"
 
     return None
 
@@ -195,8 +210,13 @@ def extract_artist(metadata: dict) -> Optional[str]:
     if "artist" in metadata:
         return metadata["artist"]
 
-    # For hentaifoundry
-    if "user" in metadata:
+    # For Pixiv - user is an object with name and account fields
+    if "user" in metadata and isinstance(metadata["user"], dict):
+        # Prefer account (username) over display name for consistency
+        return metadata["user"].get("account") or metadata["user"].get("name")
+
+    # For hentaifoundry - user is a string
+    if "user" in metadata and isinstance(metadata["user"], str):
         return metadata["user"]
 
     return None
@@ -238,6 +258,7 @@ def extract_description(metadata: dict) -> Optional[str]:
     - Patreon: 'content' (may be HTML)
     - SubscribeStar: 'content' (may be HTML)
     - HentaiFoundry: 'description' (plain text)
+    - Pixiv: 'caption' (plain text or HTML)
     """
     # Try description first (HentaiFoundry uses this)
     if "description" in metadata:
@@ -245,6 +266,12 @@ def extract_description(metadata: dict) -> Optional[str]:
         if desc and isinstance(desc, str) and desc.strip():
             return desc.strip()
 
+    # Try caption (Pixiv uses this)
+    if "caption" in metadata:
+        caption = metadata["caption"]
+        if caption and isinstance(caption, str) and caption.strip():
+            return caption.strip()
+
     # Try content (Patreon/SubscribeStar use this)
     if "content" in metadata:
         content = metadata["content"]
@@ -268,14 +295,23 @@ def extract_source_url(metadata: dict) -> Optional[str]:
     - Patreon: 'url' (direct post link)
     - SubscribeStar: construct from author_name and post_id
     - HentaiFoundry: construct from user and index
+    - Pixiv: construct from id
     """
     platform = extract_platform(metadata)
 
-    # Direct URL field (Patreon)
+    # Construct URL for Pixiv (do this first to avoid using the pximg.net image URL)
+    if platform == "pixiv":
+        post_id = metadata.get("id")
+        if post_id:
+            return f"https://www.pixiv.net/artworks/{post_id}"
+
+    # Direct URL field (Patreon) - but not for Pixiv where 'url' is the image URL
     if "url" in metadata:
         url = metadata["url"]
         if url and isinstance(url, str) and url.startswith("http"):
-            return url
+            # Skip pximg.net URLs (these are image URLs, not post URLs)
+            if "pximg.net" not in url:
+                return url
 
     # Construct URL for SubscribeStar
     if platform == "subscribestar":
@@ -298,6 +334,10 @@ def extract_attachment_count(metadata: dict) -> int:
     """
     Extract the number of attachments/images in the post.
     """
+    # Pixiv: use page_count field
+    if "page_count" in metadata:
+        return int(metadata["page_count"])
+
     # Patreon: check images array or post_metadata.image_order
     if "images" in metadata and isinstance(metadata["images"], list):
         return len(metadata["images"])
@@ -319,7 +359,8 @@ def extract_date(metadata: dict) -> Optional[datetime]:
     Extract the publication/post date from metadata.
     Tries multiple common date fields and formats.
     """
-    date_fields = ["published_at", "date", "created_at", "timestamp"]
+    # Pixiv uses create_date, others use published_at, date, etc.
+    date_fields = ["published_at", "create_date", "date", "created_at", "timestamp"]
 
     for field in date_fields:
         if field not in metadata:

generate_favicon.py

@@ -0,0 +1,145 @@
+#!/usr/bin/env python3
+"""
+Generate favicon files for ImageRepo.
+Creates a simple gallery/image icon in multiple formats and sizes.
+"""
+
+from PIL import Image, ImageDraw
+import os
+
+# Output directory
+STATIC_DIR = os.path.join(os.path.dirname(__file__), 'app', 'static')
+
+# Color scheme (dark theme friendly)
+BG_COLOR = (45, 45, 55)  # Dark background
+FRAME_COLOR = (99, 102, 241)  # Indigo accent (matches --accent)
+IMAGE_BG = (60, 60, 70)  # Slightly lighter for image area
+MOUNTAIN_COLOR = (80, 85, 95)  # Mountain silhouette
+SUN_COLOR = (251, 191, 36)  # Warm yellow sun
+
+
+def create_favicon_image(size):
+    """Create a gallery icon at the specified size."""
+    img = Image.new('RGBA', (size, size), (0, 0, 0, 0))
+    draw = ImageDraw.Draw(img)
+
+    # Padding and dimensions
+    padding = max(1, size // 16)
+    frame_width = max(1, size // 10)
+    corner_radius = max(2, size // 8)
+
+    # Outer frame (rounded rectangle)
+    frame_box = (padding, padding, size - padding, size - padding)
+    draw.rounded_rectangle(frame_box, radius=corner_radius, fill=FRAME_COLOR)
+
+    # Inner image area
+    inner_padding = padding + frame_width
+    inner_box = (inner_padding, inner_padding, size - inner_padding, size - inner_padding)
+    inner_radius = max(1, corner_radius - frame_width // 2)
+    draw.rounded_rectangle(inner_box, radius=inner_radius, fill=IMAGE_BG)
+
+    # Simple landscape scene inside
+    inner_width = size - 2 * inner_padding
+    inner_height = size - 2 * inner_padding
+
+    if inner_width > 4 and inner_height > 4:
+        # Sun (small circle in upper right)
+        sun_size = max(2, inner_width // 5)
+        sun_x = inner_padding + inner_width - sun_size - max(1, inner_width // 6)
+        sun_y = inner_padding + max(1, inner_height // 6)
+        draw.ellipse(
+            (sun_x, sun_y, sun_x + sun_size, sun_y + sun_size),
+            fill=SUN_COLOR
+        )
+
+        # Mountains (triangular shapes)
+        mountain_base_y = size - inner_padding - max(1, inner_height // 8)
+
+        # Left mountain (taller)
+        peak1_x = inner_padding + inner_width // 3
+        peak1_y = inner_padding + inner_height // 3
+        draw.polygon([
+            (inner_padding, mountain_base_y),
+            (peak1_x, peak1_y),
+            (inner_padding + int(inner_width * 0.6), mountain_base_y)
+        ], fill=MOUNTAIN_COLOR)
+
+        # Right mountain (shorter, overlapping)
+        peak2_x = inner_padding + int(inner_width * 0.7)
+        peak2_y = inner_padding + int(inner_height * 0.5)
+        draw.polygon([
+            (inner_padding + inner_width // 3, mountain_base_y),
+            (peak2_x, peak2_y),
+            (size - inner_padding, mountain_base_y)
+        ], fill=(90, 95, 105))  # Slightly lighter for depth
+
+    return img
+
+
+def create_svg_favicon():
+    """Create an SVG favicon."""
+    svg_content = '''<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
+  <!-- Outer frame -->
+  <rect x="4" y="4" width="56" height="56" rx="8" fill="#6366f1"/>
+  <!-- Inner image area -->
+  <rect x="10" y="10" width="44" height="44" rx="4" fill="#3c3c46"/>
+  <!-- Sun -->
+  <circle cx="44" cy="20" r="6" fill="#fbbf24"/>
+  <!-- Back mountain -->
+  <polygon points="10,48 32,24 50,48" fill="#5a5f6b"/>
+  <!-- Front mountain -->
+  <polygon points="24,48 44,30 54,48" fill="#50555f"/>
+</svg>'''
+
+    svg_path = os.path.join(STATIC_DIR, 'favicon.svg')
+    with open(svg_path, 'w') as f:
+        f.write(svg_content)
+    print(f"Created: {svg_path}")
+    return svg_path
+
+
+def main():
+    os.makedirs(STATIC_DIR, exist_ok=True)
+
+    # Generate SVG (scalable, modern browsers)
+    create_svg_favicon()
+
+    # Generate PNG favicons at various sizes
+    sizes = [16, 32, 48, 180, 192, 512]
+    png_images = {}
+
+    for size in sizes:
+        img = create_favicon_image(size)
+        filename = f'favicon-{size}x{size}.png'
+        filepath = os.path.join(STATIC_DIR, filename)
+        img.save(filepath, 'PNG')
+        png_images[size] = img
+        print(f"Created: {filepath}")
+
+    # Create apple-touch-icon (180x180)
+    apple_path = os.path.join(STATIC_DIR, 'apple-touch-icon.png')
+    png_images[180].save(apple_path, 'PNG')
+    print(f"Created: {apple_path}")
+
+    # Create ICO file with multiple sizes (16, 32, 48)
+    ico_path = os.path.join(STATIC_DIR, 'favicon.ico')
+    ico_sizes = [png_images[16], png_images[32], png_images[48]]
+    ico_sizes[0].save(
+        ico_path,
+        format='ICO',
+        sizes=[(16, 16), (32, 32), (48, 48)],
+        append_images=ico_sizes[1:]
+    )
+    print(f"Created: {ico_path}")
+
+    print("\nFavicon generation complete!")
+    print("\nAdd these lines to your layout.html <head> section:")
+    print('''
+<link rel="icon" href="{{ url_for('static', filename='favicon.svg') }}" type="image/svg+xml">
+<link rel="icon" href="{{ url_for('static', filename='favicon.ico') }}" sizes="any">
+<link rel="apple-touch-icon" href="{{ url_for('static', filename='apple-touch-icon.png') }}">
+''')
+
+
+if __name__ == '__main__':
+    main()

summary.md

@@ -4,7 +4,7 @@ A Flask-based image repository with Celery task processing for importing, organi
 
 > **IMPORTANT**: This summary must be kept up to date with any code changes. Update the timestamp below when making modifications.
 >
-> **Last Updated**: 2026-02-01 (Settings dashboard: system stats, task filtering, error details)
+> **Last Updated**: 2026-02-04 (Pixiv sidecar support, Tags navbar dropdown, tag search)
 
 ---
 
@@ -422,12 +422,14 @@ Trigger via API: `POST /api/import/trigger` with `deep=true`
 
 ### Sidecar Metadata
 Gallery-DL JSON files provide:
-- Platform (patreon, hentaifoundry, etc.)
+- Platform (patreon, hentaifoundry, subscribestar, pixiv)
 - Artist name
 - Post ID and title
 - Publication date
 - Source URL
 
+Pixiv-specific: Uses `{id}_p{num}.json` naming pattern, extracts from `user.account`, `create_date`, `caption`, constructs URL as `https://www.pixiv.net/artworks/{id}`
+
 ---
 
 ## Environment Variables