From be3e513e5d21c2021ee0f2f1c4951b7f8fdadb09 Mon Sep 17 00:00:00 2001
From: motd_admin <admin@motd.social>
Date: Mon, 6 Jul 2026 17:47:21 +0000
Subject: [PATCH] birth: Pulsing Neural Canopy

---
 index.html | 221 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 221 insertions(+)
 create mode 100644 index.html
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..f770ca1
--- /dev/null
+++ b/index.html
@@ -0,0 +1,221 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Neurameba Pulse Field</title>
+    <style>
+        body {
+            margin: 0;
+            overflow: hidden;
+            background: #0a0a0a;
+            font-family: 'Courier New', monospace;
+            color: #44ff88;
+        }
+        #attribution {
+            position: fixed;
+            bottom: 10px;
+            right: 10px;
+            font-size: 10px;
+            opacity: 0.7;
+            text-shadow: 0 0 5px #44ff88;
+            z-index: 100;
+        }
+        canvas {
+            display: block;
+        }
+    </style>
+</head>
+<body>
+    <canvas id="canvas"></canvas>
+    <div id="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();
+
+        // Parameters derived from abstract specifications
+        const params = {
+            motion: 0.5,
+            density: 0.5,
+            complexity: 0.5,
+            connectedness: 0.5,
+            lifespan: 0.5,
+            pulse: 1.08,
+            curiosity: 0.7,
+            dryness: 0.8,
+            playfulness: 0.3
+        };
+
+        // Network graph configuration
+        const nodeCount = 60 + Math.floor(params.density * 80);
+        const baseLinkCount = Math.floor(params.connectedness * nodeCount * 1.5);
+        const maxLinkDistance = 250 + params.complexity * 150;
+        const nodeSize = 1.5 + params.complexity;
+        const lineWidth = 0.3 + params.dryness * 0.7;
+        const pulseSpeed = 0.005 + params.motion * 0.02;
+
+        // Network state
+        const nodes = [];
+        const links = [];
+        let energy = 0;
+
+        // Initialize nodes
+        class Node {
+            constructor() {
+                this.x = Math.random() * canvas.width;
+                this.y = Math.random() * canvas.height;
+                this.vx = (Math.random() - 0.5) * params.motion * 2;
+                this.vy = (Math.random() - 0.5) * params.motion * 2;
+                this.connections = [];
+                this.life = params.lifespan * 200 + 50;
+                this.target = { x: this.x, y: this.y };
+                this.size = nodeSize;
+                this.pulse = 1;
+            }
+
+            update() {
+                // Gentle movement
+                this.x += this.vx;
+                this.y += this.vy;
+
+                // Boundary check
+                if (this.x < 0) { this.x = canvas.width; }
+                if (this.x > canvas.width) { this.x = 0; }
+                if (this.y < 0) { this.y = canvas.height; }
+                if (this.y > canvas.height) { this.y = 0; }
+
+                // Energy-based pulse
+                this.pulse = 0.8 + Math.sin(Date.now() * pulseSpeed) * 0.2;
+                this.size = nodeSize * this.pulse;
+
+                // Lifespan decay
+                this.life--;
+                if (this.life < 0) {
+                    this.life = params.lifespan > 0.5 ? params.lifespan * 200 + 50 : 0;
+                    this.x = Math.random() * canvas.width;
+                    this.y = Math.random() * canvas.height;
+                }
+            }
+        }
+
+        // Initialize the network
+        for (let i = 0; i < nodeCount; i++) {
+            nodes.push(new Node());
+        }
+
+        // Create links
+        for (let i = 0; i < baseLinkCount; i++) {
+            const a = Math.floor(Math.random() * nodes.length);
+            const b = Math.floor(Math.random() * nodes.length);
+            if (a !== b) {
+                const distance = Math.sqrt(
+                    Math.pow(nodes[a].x - nodes[b].x, 2) +
+                    Math.pow(nodes[a].y - nodes[b].y, 2)
+                );
+
+                if (distance < maxLinkDistance) {
+                    links.push({
+                        from: nodes[a],
+                        to: nodes[b],
+                        distance: distance,
+                        strength: 0.3 + params.connectedness * 0.7
+                    });
+                }
+            }
+        }
+
+        // Simulate hive mind behavior
+        function updateNetwork() {
+            // Nodes influence each other's targets
+            nodes.forEach(node => {
+                let avgX = 0, avgY = 0;
+                let count = 0;
+
+                links.forEach(link => {
+                    if (link.from === node) {
+                        avgX += link.to.x;
+                        avgY += link.to.y;
+                        count++;
+                    } else if (link.to === node) {
+                        avgX += link.from.x;
+                        avgY += link.from.y;
+                        count++;
+                    }
+                });
+
+                if (count > 0) {
+                    node.target.x = avgX / count;
+                    node.target.y = avgY / count;
+                }
+
+                // Move toward target
+                node.vx += (node.target.x - node.x) * 0.01 * params.motion;
+                node.vy += (node.target.y - node.y) * 0.01 * params.motion;
+            });
+        }
+
+        // Animation loop
+        function animate() {
+            ctx.fillStyle = 'rgba(5, 5, 10, 0.1)';
+            ctx.fillRect(0, 0, canvas.width, canvas.height);
+
+            // Update network
+            updateNetwork();
+            nodes.forEach(node => node.update());
+
+            // Draw links with pulse effects
+            links.forEach(link => {
+                const distPulse = 0.8 + Math.sin(Date.now() * pulseSpeed * 0.7) * 0.2;
+                const currentDistance = link.distance * distPulse * link.strength;
+
+                const dx = link.to.x - link.from.x;
+                const dy = link.to.y - link.from.y;
+                const angle = Math.atan2(dy, dx);
+                const length = Math.sqrt(dx * dx + dy * dy);
+
+                // Only draw if within current distance
+                if (length < currentDistance) {
+                    ctx.strokeStyle = `rgba(68, 255, 136, ${0.3 + params.curiosity * 0.5})`;
+                    ctx.lineWidth = lineWidth * (0.5 + params.connectedness * 0.5);
+                    ctx.beginPath();
+                    ctx.moveTo(link.from.x, link.from.y);
+                    ctx.lineTo(link.to.x, link.to.y);
+                    ctx.stroke();
+                }
+            });
+
+            // Draw nodes
+            nodes.forEach(node => {
+                ctx.fillStyle = params.dryness > 0.7 ?
+                    `rgba(68, 255, 136, 0.8)` :
+                    `rgba(68, 220, 130, 0.9)`;
+
+                ctx.beginPath();
+                ctx.arc(node.x, node.y, node.size, 0, Math.PI * 2);
+                ctx.fill();
+            });
+
+            // Draw active nodes with energy pulse
+            const activeNodes = nodes.filter(n => n.life > 100);
+            energy = activeNodes.length / nodes.length * params.pulse;
+
+            if (energy > 1.1) {
+                ctx.filter = 'brightness(1.2) contrast(1.1)';
+            } else {
+                ctx.filter = 'none';
+            }
+
+            requestAnimationFrame(animate);
+        }
+
+        animate();
+    </script>
+</body>
+</html>
\ No newline at end of file
