FP4-planning.html

FP4-planning.html

<article class="development-brief">
    <h1>FP4 Image Optimization Implementation Plan</h1>
    
    <section class="overview">
        <h2>Project Scope</h2>
        <p>Optimizing image delivery in the fp4 project, specifically the Source Editor (SE) component.</p>
        <p>Key files: <code>se.blade.php</code> and <code>se.blade.js</code></p>
    </section>

    <section class="objectives">
        <h2>Core Objectives</h2>
        <ol>
            <li>Deliver optimal initial page load images based on viewport/device</li>
            <li>Adapt to network conditions using Navigator.connection</li>
            <li>Handle different pixel density displays correctly</li>
            <li>Prevent unnecessary reloads during mobile rotation</li>
            <li>Eliminate race conditions in image loading</li>
            <li>Provide JavaScript-free fallback</li>
            <li>Manage memory for large image sets</li>
            <li>Implement proper browser caching</li>
        </ol>
    </section>

    <section class="implementation">
        <h2>Development Approach</h2>
        <ul>
            <li>Creating ImageSizeManager class for core sizing logic</li>
            <li>Building network-aware loading capabilities</li>
            <li>Implementing comprehensive test suite</li>
            <li>Adding performance monitoring</li>
            <li>Using progressive enhancement</li>
        </ul>
    </section>

    <section class="testing">
        <h2>Testing Requirements</h2>
        <p>Each module requires testing before commit:</p>
        <ol>
            <li>Unit tests for ImageSizeManager</li>
            <li>Network detection module testing</li>
            <li>Integration tests</li>
            <li>Performance metrics validation</li>
            <li>Progressive enhancement verification</li>
        </ol>
    </section>
</article>