docs: expand README features, detail project structure, and refine descriptions.

README.md

@@ -1,14 +1,15 @@
 # Umamusume Support Card Manager
 
-A tool for managing support cards and their effects in Umamusume (Granblue Fantasy Relink).
+A tool for managing support cards and their effects in Umamusume.
 
 ## Features
 
-- Web scraping of support card data from GameTora
+- **Cards Management**: View and manage your support cards collection.
-- Database storage of card information including effects at different levels
+- **Deck Builder**: Build and optimize decks with your owned cards.
-- GUI application for viewing and managing support cards
+- **Effects Search**: Search for specific effects across your owned cards (e.g., "Friendship Bonus", "Skill Pt Bonus").
-- Deck building functionality
+- **Web Scraping**: Integrated GameTora scraper to fetch the latest card data.
-- Character art downloading
+- **Auto-Updater**: Automatically improved application updates.
+- **Maintenance Scripts**: Suite of scripts for database repair and deep scraping.
 
 ## Project Structure
 
@@ -23,8 +24,15 @@ A tool for managing support cards and their effects in Umamusume (Granblue Fanta
 │   ├── db_init.py          # Database initialization
 │   └── db_queries.py       # Database queries
 ├── gui/                    # GUI components
+│   ├── main_window.py      # Main application window
+│   ├── card_view.py        # Card list and details view
+│   ├── deck_builder.py     # Deck construction view
+│   ├── effects_view.py     # Effects search view
+│   └── ...
 ├── updater/                # Update checking functionality
-├── database/               # Database files
+├── maintenance_scripts/    # Database repair and utility scripts
+├── config/                 # Configuration files
+├── database/               # Database files storage
 ├── images/                 # Character art images
 ├── build/                  # Build artifacts
 └── dist/                   # Distribution files
@@ -32,9 +40,9 @@ A tool for managing support cards and their effects in Umamusume (Granblue Fanta
 
 ## Installation
 
-1. Clone the repository
+1. Clone the repository.
-2. Install dependencies: `pip install -r requirements.txt`
+2. Install dependencies: `pip install -r requirements.txt`.
-3. Run the application: `python main.py`
+3. Run the application: `python main.py`.
 
 ## Usage
 
@@ -44,6 +52,7 @@ python main.py
 ```
 
 ### Scraping Mode
+To manually run the scraper:
 ```bash
 python main.py --scrape
 ```
@@ -51,17 +60,17 @@ python main.py --scrape
 ## Development
 
 ### Code Structure
-- `main.py`: Entry point and argument parsing
+- `main.py`: Entry point and argument parsing.
-- `scraper/gametora_scraper.py`: Web scraping logic
+- `gui/`: Contains all CustomTkinter-based UI components.
-- `db/db_init.py`: Database schema initialization
+- `db/`: Handles SQLite database interactions.
-- `gui/`: GUI components (MainWindow, views, etc.)
+- `scraper/`: Logic for fetching data from GameTora.
-- `updater/update_checker.py`: Update checking functionality
+- `maintenance_scripts/`: Tools for fixing database inconsistencies or re-fetching data.
 
 ### Contributing
-1. Fork the repository
+1. Fork the repository.
-2. Create a feature branch
+2. Create a feature branch.
-3. Make your changes
+3. Make your changes.
-4. Submit a pull request
+4. Submit a pull request.
 
 ## License
 MIT

gui/deck_builder.py

@@ -50,8 +50,9 @@ class CardSlot(ctk.CTkFrame):
         self.slot_label.place(x=4, y=4)
         
         # Image Area - Dominant
+        # Initial placeholder
         self.image_label = ctk.CTkLabel(self, fg_color="transparent", text="📭", text_color=TEXT_MUTED,
-                                    font=('Segoe UI', 32), width=120, height=120)
+                                    font=('Segoe UI', 32), width=90, height=90)
         self.image_label.grid(row=0, column=0, padx=5, pady=(5,0))
         
         # Mini Details Area (Below Image)
@@ -128,23 +129,45 @@ class CardSlot(ctk.CTkFrame):
         
     def reset(self):
         self.name_label.configure(text="Empty", text_color=TEXT_MUTED)
-        self.image_label.configure(image=None, text="📭")
+        
+        # Recreate label to avoid TclError with missing images
+        if hasattr(self, 'image_label') and self.image_label:
+            self.image_label.destroy()
+            
+        self.image_label = ctk.CTkLabel(self, fg_color="transparent", text="📭", text_color=TEXT_MUTED,
+                                    font=('Segoe UI', 32), width=90, height=90)
+        self.image_label.grid(row=0, column=0, padx=5, pady=(5,0))
+        
         self.configure(border_color=BG_LIGHT)
         self.image_ref = None
         self.toggle_controls(False)
         
     def _load_image(self, path):
         resolved_path = resolve_image_path(path)
+        
+        # Prepare new image first
+        new_image = None
         if resolved_path and os.path.exists(resolved_path):
             try:
                 pil_img = Image.open(resolved_path)
                 pil_img.thumbnail((90, 90), Image.Resampling.LANCZOS)
-                self.image_ref = ctk.CTkImage(light_image=pil_img, dark_image=pil_img, size=(90, 90))
+                new_image = ctk.CTkImage(light_image=pil_img, dark_image=pil_img, size=(90, 90))
-                self.image_label.configure(image=self.image_ref, text="")
+            except Exception:
-            except Exception as e:
+                pass
-                self.image_label.configure(image=None, text="⚠️")
+
+        # Recreate label
+        if hasattr(self, 'image_label') and self.image_label:
+            self.image_label.destroy()
+
+        if new_image:
+            self.image_ref = new_image # Keep ref
+            self.image_label = ctk.CTkLabel(self, fg_color="transparent", text="", image=new_image)
         else:
-            self.image_label.configure(image=None, text="🖼️")
+            self.image_ref = None
+            self.image_label = ctk.CTkLabel(self, fg_color="transparent", text="⚠️" if resolved_path else "🖼️", 
+                                          text_color=TEXT_MUTED, font=('Segoe UI', 32), width=90, height=90)
+
+        self.image_label.grid(row=0, column=0, padx=5, pady=(5,0))
 
     def _on_level_change(self, value):
         # CTkComboBox calls command with value
@@ -198,9 +221,15 @@ class DeckBuilderFrame(ctk.CTkFrame):
         ctk.CTkCheckBox(filter_frame, text="Owned", variable=self.owned_only_var, 
                         command=self.filter_cards, checkbox_width=24, checkbox_height=24, font=FONT_SMALL).pack(side=tk.LEFT, padx=5)
         
+        # Add Button (Packed first to stick to bottom)
+        add_btn = create_styled_button(left_panel, text="➕ Add to Deck", 
+                                       command=self.add_selected_to_deck,
+                                       style_type='accent')
+        add_btn.pack(side=tk.BOTTOM, fill=tk.X, pady=10, padx=10)
+
         # Card List Treeview
         list_container = ctk.CTkFrame(left_panel, fg_color=BG_MEDIUM)
-        list_container.pack(fill=tk.BOTH, expand=True, padx=10, pady=(0, 10))
+        list_container.pack(side=tk.TOP, fill=tk.BOTH, expand=True, padx=10, pady=(0, 10))
         
         self.card_tree = ttk.Treeview(list_container, columns=('name', 'rarity', 'type'), 
                                       show='tree headings', style="DeckList.Treeview")
@@ -223,12 +252,6 @@ class DeckBuilderFrame(ctk.CTkFrame):
         # Double-click to add
         self.card_tree.bind('<Double-1>', lambda e: self.add_selected_to_deck())
         
-        # Add Button
-        add_btn = create_styled_button(left_panel, text="➕ Add to Deck", 
-                                       command=self.add_selected_to_deck,
-                                       style_type='accent')
-        add_btn.pack(fill=tk.X, pady=10, padx=10)
-        
         # === Right Panel: Deck & Stats ===
         right_panel = ctk.CTkFrame(self, fg_color="transparent")
         right_panel.pack(side=tk.RIGHT, fill=tk.BOTH, expand=True, pady=10)

maintenance_scripts/check_db.py

@@ -1,7 +1,7 @@
 import sqlite3
 import os
 
-DB_PATH = os.path.join("database", "umamusume.db")
+DB_PATH = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "database", "umamusume.db")
 
 def check_schema():
     if not os.path.exists(DB_PATH):

maintenance_scripts/debug_db.py

@@ -2,7 +2,7 @@ import sqlite3
 import os
 
 def debug_db():
-    db_path = "database/umamusume.db"
+    db_path = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "database", "umamusume.db")
     if not os.path.exists(db_path):
         print(f"Database not found at {db_path}")
         return

maintenance_scripts/debug_kitasan_scrape.py

@@ -3,7 +3,7 @@ import sys
 from playwright.sync_api import sync_playwright
 
 # Add parent dir to path
-sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 def debug_kitasan_scrape():
     url = "https://gametora.com/umamusume/supports/30028-kitasan-black"

maintenance_scripts/deep_repair.py

@@ -3,7 +3,7 @@ import os
 import sys
 
 # Ensure we can import from the project
-sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 from scraper.gametora_scraper import scrape_support_card, sync_playwright
 from db.db_queries import DB_PATH, repair_orphaned_data, cleanup_orphaned_data

maintenance_scripts/fast_rescrape.py

@@ -3,7 +3,7 @@ import os
 import sys
 
 # Add parent dir to path
-sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 from scraper.gametora_scraper import scrape_support_card, sync_playwright
 

maintenance_scripts/fast_rescrape_limited.py

@@ -3,7 +3,7 @@ import os
 import sys
 
 # Add parent dir to path
-sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 from scraper.gametora_scraper import scrape_support_card, sync_playwright
 

maintenance_scripts/test_gold_scrape.py

@@ -3,7 +3,7 @@ import os
 import sys
 
 # Add parent dir to path
-sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 from scraper.gametora_scraper import scrape_support_card, sync_playwright
 from db.db_queries import get_conn

maintenance_scripts/test_scraper.py

@@ -5,7 +5,7 @@ from playwright.sync_api import sync_playwright
 import sys
 
 # Add project root to path
-sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 def test_scrape_events(url):
     with sync_playwright() as p:

version.py

@@ -4,7 +4,7 @@ This file is the single source of truth for the application version.
 """
 
 # Semantic versioning: MAJOR.MINOR.PATCH
-VERSION: str = "14.0.0"
+VERSION: str = "14.0.1"
 
 # Application metadata
 APP_NAME: str = "UmamusumeCardManager"