Context Interaction Analyzer (CIA) 作成者: Libor Benes

Context Interaction Analyzer is a specialized Firefox sidebar extension designed to analyze and capture text from various webpage interaction contexts, focusing on how text is exposed and structured around interactive elements across different websites.

The extension operates on the principle of contextual text analysis, examining how different web platforms present and expose text content. Rather than performing complex text extraction, it leverages what websites already make available through accessibility features, metadata, and user interface elements. This approach follows modern web accessibility standards where platforms increasingly expose text context for screen readers, search engines, and user experience enhancement.

Analysis Coverage:
The extension examines text from multiple interaction contexts:
• Image Context Analysis: Alt text, accessibility labels, image captions, and platform-generated descriptions.
• Text Selection Context: User-selected text with surrounding structural information.
• Interactive Element Context: Text associated with clickable elements, buttons, and form fields.
• Page Structure Analysis: How text is organized within different page sections and containers.
• Social Media Context: Platform-specific text exposure patterns around media content.

Target Audience:
• Web Accessibility Researchers: Studying how platforms expose text to assistive technologies.
• Content Strategists: Analyzing text presentation patterns across different websites.
• UX/UI Designers: Understanding user interaction with text in various contexts.
• Digital Analysts: Examining content exposure and text availability trends.
• Developers: Testing text accessibility implementations in web applications.

Use Cases and Practical Applications:
• Accessibility Testing: Verifying text exposure for screen readers and assistive technologies.
• Content Analysis: Studying how different platforms structure text around media.
• Interaction Research: Understanding user engagement with text in various contexts.
• Platform Comparison: Analyzing text availability differences between websites.
• Contextual Study: Researching how text meaning changes based on surrounding elements.
• Metadata Analysis: Examining alt text and descriptive attribute usage patterns.

Extension Features:
• Contextual Capture: Text collected with metadata about its origin and interaction type.
• Source Tracking: Detailed information about where and how text was obtained.
• Real-time Analysis: Immediate context categorization as you interact with web pages.
• Export Capabilities: Save analyzed text with context information as structured files.
• Minimal Interface: Space-efficient sidebar optimized for analysis during browsing.
• Interaction Logging: Tracks different types of user engagements with page content.

Security-First Design:
• Minimal Permissions: Only requires activeTab permission for context analysis.
• No Data Collection: Zero data transmission or external analytics.
• Local Processing: All analysis occurs within your browser.
• Privacy Protection: No personal information or browsing history tracking.
• Transparent Operations: Clear declaration of data handling practices.
• Secure Implementation: No use of risky APIs or external dependencies.
• Manifest v2 Compliant: Adheres to Mozilla's security standards and privacy requirements.

Technical Specifications:
• Compatibility: Firefox 109.0+ (64-bit desktop).
• Permissions: ActiveTab only (for accessing page context during active use).
• Storage: All data processed temporarily in memory, no persistent storage.
• Performance: Lightweight operation with efficient context detection algorithms.
• Updates: Regular maintenance for evolving web platform changes.

Context Interaction Analyzer provides professionals and researchers with tools to understand web text interaction patterns while maintaining strict privacy and security standards. The extension supports research into web accessibility, content presentation strategies, and user interaction analysis without compromising user privacy or requiring extensive permissions.

Note: These descriptions emphasize the analytical nature of the extension while clearly stating its privacy-first approach and minimal permission requirements.