diff --git a/README.md b/README.md
index 7cf6e12..404fb0e 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
-# Solventum Image Metadata Tool
+# Oliver Metadata Tool
-Universal metadata processing tool for PDF, images, Office documents and video files.
+Universal metadata creation and management tool for all file types. Create, import, and manage metadata from multiple sources with an intuitive web interface.
## Features
diff --git a/src/config.py b/src/config.py
index 2927805..0651f8a 100644
--- a/src/config.py
+++ b/src/config.py
@@ -1,15 +1,24 @@
-"""Configuration management for the metadata automation tool."""
+"""Configuration management for Oliver Metadata Tool."""
import os
+import shutil
+import logging
from pathlib import Path
from dotenv import load_dotenv
# Load environment variables
load_dotenv()
+logger = logging.getLogger(__name__)
+
class Config:
"""Configuration class for managing settings."""
+ # App Info
+ APP_NAME = "Oliver Metadata Tool"
+ APP_VERSION = "3.0.0"
+ APP_DESCRIPTION = "Universal metadata creation and management tool"
+
# Paths
PROJECT_ROOT = Path(__file__).parent.parent
OUTPUT_DIR = PROJECT_ROOT / 'output'
@@ -28,6 +37,18 @@ class Config:
# jpn=Japanese, kor=Korean
OCR_LANGUAGES = os.getenv('OCR_LANGUAGES', 'eng+chi_sim+chi_tra+jpn+kor')
+ # AI Settings (for CLI and Web AI mode)
+ OPENAI_API_KEY = os.getenv('OPENAI_API_KEY')
+ AI_MODEL = os.getenv('AI_MODEL', 'gpt-4o-mini') # Better than gpt-3.5-turbo
+ MAX_TOKENS = int(os.getenv('MAX_TOKENS', '500'))
+ TEMPERATURE = float(os.getenv('TEMPERATURE', '0.5')) # 0.5 better for factual content
+ MAX_TEXT_LENGTH = int(os.getenv('MAX_TEXT_LENGTH', '4000'))
+
+ # API Rate Limiting & Retry (from open source analysis)
+ API_TIMEOUT = int(os.getenv('API_TIMEOUT', '30'))
+ API_MAX_RETRIES = int(os.getenv('API_MAX_RETRIES', '3'))
+ API_RETRY_DELAY = float(os.getenv('API_RETRY_DELAY', '1.0')) # exponential backoff multiplier
+
@classmethod
def ensure_directories(cls):
"""Ensure required directories exist."""
@@ -35,5 +56,15 @@ class Config:
cls.BACKUP_DIR.mkdir(exist_ok=True)
cls.REPORTS_DIR.mkdir(exist_ok=True)
+ @classmethod
+ def check_exiftool(cls):
+ """Check if ExifTool is installed."""
+ exiftool_path = shutil.which('exiftool')
+ if not exiftool_path:
+ logger.warning("⚠️ ExifTool not found. Install with: brew install exiftool (macOS) or apt-get install libimage-exiftool-perl (Linux)")
+ return False
+ logger.info(f"✓ ExifTool found at {exiftool_path}")
+ return True
+
# Ensure directories on import
Config.ensure_directories()
diff --git a/templates/index.html b/templates/index.html
index bbcb2a9..569b55a 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -3,7 +3,7 @@
- Universal Metadata Tool
+ Oliver Metadata Tool