From b370eafc6ff1034a94d8ac05df97165111af252e Mon Sep 17 00:00:00 2001
From: motd_admin <admin@motd.social>
Date: Sun, 12 Apr 2026 05:47:16 +0000
Subject: [PATCH] birth: Whispering Fractal Veins

---
 index.html | 192 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 192 insertions(+)
 create mode 100644 index.html
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..8acb3a8
--- /dev/null
+++ b/index.html
@@ -0,0 +1,192 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Fractal Nebula</title>
+    <style>
+        body {
+            margin: 0;
+            overflow: hidden;
+            background: #0a0a0a;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            height: 100vh;
+        }
+        canvas {
+            display: block;
+        }
+        .attribution {
+            position: fixed;
+            bottom: 10px;
+            left: 10px;
+            color: #444;
+            font-family: monospace;
+            font-size: 10px;
+            z-index: 100;
+        }
+    </style>
+</head>
+<body>
+    <canvas id="canvas"></canvas>
+    <div class="attribution">neurameba · motd.social</div>
+    <script>
+        const canvas = document.getElementById('canvas');
+        const ctx = canvas.getContext('2d');
+
+        function resizeCanvas() {
+            canvas.width = window.innerWidth;
+            canvas.height = window.innerHeight;
+        }
+        window.addEventListener('resize', resizeCanvas);
+        resizeCanvas();
+
+        // Fractal parameters
+        const params = {
+            motion: 0.5,
+            density: 0.5,
+            complexity: 0.5,
+            connectedness: 0.5,
+            lifespan: 0.5,
+            pulse: 1.06,
+            tone: {
+                anger: 0.0,
+                sadness: 0.0,
+                curiosity: 0.1,
+                dryness: 0.9,
+                playfulness: 0.0,
+                tension: 0.0
+            }
+        };
+
+        // Color palette (monochrome with slight teal variation)
+        const palette = {
+            bg: '#0a0a0a',
+            base: '#1a1a1a',
+            line: '#4a4a4a',
+            highlight: '#7a7a7a'
+        };
+        if (params.tone.curiosity > 0.5) {
+            palette.line = `hsl(180, 30%, ${50 + params.tone.curiosity * 20}%)`;
+            palette.highlight = `hsl(180, 60%, ${70 + params.tone.curiosity * 20}%)`;
+        }
+
+        // Fractal tree parameters
+        const branchCount = Math.floor(3 + params.complexity * 5);
+        const depth = Math.floor(3 + params.complexity * 7);
+        const maxWidth = 1 + params.connectedness * 4;
+        const branchVariation = 0.7 + params.motion * 0.3;
+        const angleVariation = 0.3 + params.motion * 0.4;
+
+        // Tree node
+        class TreeNode {
+            constructor(x, y, angle, width, depth) {
+                this.x = x;
+                this.y = y;
+                this.angle = angle;
+                this.width = width;
+                this.depth = depth;
+                this.maxDepth = depth;
+                this.children = [];
+                this.lifespan = 0;
+                this.maxLifespan = 100 + Math.random() * 100 * params.lifespan;
+            }
+
+            grow() {
+                if (this.depth <= 0) return;
+
+                const branchLength = 20 / (1 + this.depth * 0.5);
+                const newWidth = this.width * 0.7;
+
+                // Branch directions with variation
+                const directions = [];
+                for (let i = 0; i < branchCount; i++) {
+                    const angleOffset = (Math.random() - 0.5) * angleVariation * Math.PI;
+                    directions.push(this.angle + angleOffset);
+                }
+
+                directions.forEach((newAngle, i) => {
+                    const rad = newAngle;
+                    const newX = this.x + Math.cos(rad) * branchLength;
+                    const newY = this.y + Math.sin(rad) * branchLength;
+
+                    const child = new TreeNode(
+                        newX,
+                        newY,
+                        newAngle,
+                        newWidth,
+                        this.depth - 1
+                    );
+
+                    // Some branches can loop back toward parent
+                    if (Math.random() < params.connectedness * 0.3 && this.depth > 1) {
+                        child.x = this.x + Math.cos(newAngle + Math.PI * 0.7) * branchLength * 0.4;
+                        child.y = this.y + Math.sin(newAngle + Math.PI * 0.7) * branchLength * 0.4;
+                    }
+
+                    this.children.push(child);
+                });
+            }
+
+            update() {
+                this.lifespan++;
+                this.children.forEach(child => child.update());
+            }
+
+            draw() {
+                ctx.strokeStyle = palette.line;
+                ctx.lineWidth = this.width * (1 - this.lifespan / this.maxLifespan);
+
+                ctx.beginPath();
+                ctx.moveTo(this.x, this.y);
+                ctx.lineTo(
+                    this.x + Math.cos(this.angle) * 20 / (1 + this.depth * 0.5),
+                    this.y + Math.sin(this.angle) * 20 / (1 + this.depth * 0.5)
+                );
+                ctx.stroke();
+
+                this.children.forEach(child => child.draw());
+            }
+        }
+
+        // Root nodes
+        const roots = [];
+        const rootCount = 3 + Math.floor(params.density * 8);
+
+        for (let i = 0; i < rootCount; i++) {
+            roots.push(new TreeNode(
+                canvas.width * 0.3 + Math.random() * canvas.width * 0.4,
+                canvas.height * 0.3 + Math.random() * canvas.height * 0.4,
+                Math.random() * Math.PI * 2,
+                maxWidth,
+                depth
+            ));
+        }
+
+        // Main animation
+        function animate() {
+            // Fade effect for low lifespan
+            if (params.lifespan < 0.3) {
+                ctx.fillStyle = 'rgba(10, 10, 10, 0.05)';
+                ctx.fillRect(0, 0, canvas.width, canvas.height);
+            }
+
+            ctx.fillStyle = palette.bg;
+            ctx.fillRect(0, 0, canvas.width, canvas.height);
+
+            roots.forEach(root => {
+                if (Math.random() < params.motion * 0.1) {
+                    root.grow();
+                }
+                root.update();
+                root.draw();
+            });
+
+            requestAnimationFrame(animate);
+        }
+
+        animate();
+    </script>
+</body>
+</html>
\ No newline at end of file
