From 813d31b9807625254dcc4572c4d54d0f8f3873d8 Mon Sep 17 00:00:00 2001
From: motd_admin <admin@motd.social>
Date: Fri, 8 May 2026 05:47:18 +0000
Subject: [PATCH] birth: Flowing Curiosity Particles

---
 index.html | 187 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 187 insertions(+)
 create mode 100644 index.html
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..5fdfb8e
--- /dev/null
+++ b/index.html
@@ -0,0 +1,187 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Flow Field Vibrance</title>
+    <style>
+        body {
+            margin: 0;
+            overflow: hidden;
+            background: #000;
+            font-family: Arial, sans-serif;
+        }
+        canvas {
+            display: block;
+        }
+        #attribution {
+            position: fixed;
+            bottom: 10px;
+            right: 10px;
+            color: rgba(255, 255, 255, 0.3);
+            font-size: 10px;
+            pointer-events: none;
+        }
+    </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, false);
+        resizeCanvas();
+
+        // Parameters from prompt
+        const params = {
+            motion: 0.5,
+            density: 0.5,
+            complexity: 0.5,
+            connectedness: 0.5,
+            lifespan: 0.5,
+            pulse: { avg: 1.09, min: 0.95, max: 1.20 },
+            tone: { dryness: 0.8, curiosity: 0.1 },
+            hue: Math.random() * 360
+        };
+
+        // Derived values
+        const nodeCount = Math.floor(100 + params.density * 300);
+        const lineComplexity = 1 + params.complexity * 4;
+        const lineLength = 5 + params.complexity * 15;
+        const maxSpeed = 0.2 + params.motion * 0.8;
+        const alpha = 0.3 + (1 - params.tone.dryness) * 0.7;
+
+        // Flow field
+        const fieldSize = 20;
+        const field = Array(fieldSize).fill().map(() =>
+            Array(fieldSize).fill().map(() => ({
+                vx: 0,
+                vy: 0
+            }))
+        );
+
+        // Nodes (particles)
+        class Node {
+            constructor() {
+                this.reset();
+                this.speed = 0.5 + Math.random() * maxSpeed;
+                this.size = 1 + Math.random() * 3;
+                this.lifespan = 100 + Math.random() * 300;
+                this.age = 0;
+                this.trail = [];
+                this.maxTrail = 10 + Math.floor(params.complexity * 30);
+            }
+
+            reset() {
+                this.x = Math.random() * canvas.width;
+                this.y = Math.random() * canvas.height;
+                this.prevX = this.x;
+                this.prevY = this.y;
+                this.targetX = this.x;
+                this.targetY = this.y;
+                this.fieldX = Math.floor(this.x / (canvas.width / fieldSize));
+                this.fieldY = Math.floor(this.y / (canvas.height / fieldSize));
+                this.fieldX = Math.min(fieldSize - 1, Math.max(0, this.fieldX));
+                this.fieldY = Math.min(fieldSize - 1, Math.max(0, this.fieldY));
+            }
+
+            step() {
+                this.age++;
+                if (this.age > this.lifespan) {
+                    this.reset();
+                    this.age = 0;
+                }
+
+                // Update target
+                const angle = (Math.random() * Math.PI * 2);
+                const dist = Math.random() * 20;
+                this.targetX = this.x + Math.cos(angle) * dist;
+                this.targetY = this.y + Math.sin(angle) * dist;
+
+                // Move toward target
+                const dx = this.targetX - this.x;
+                const dy = this.targetY - this.y;
+                const distToTarget = Math.sqrt(dx * dx + dy * dy);
+                if (distToTarget > 0) {
+                    this.x += dx / distToTarget * this.speed;
+                    this.y += dy / distToTarget * this.speed;
+                }
+
+                // Update field position
+                const newFieldX = Math.floor(this.x / (canvas.width / fieldSize));
+                const newFieldY = Math.floor(this.y / (canvas.height / fieldSize));
+                this.fieldX = Math.min(fieldSize - 1, Math.max(0, newFieldX));
+                this.fieldY = Math.min(fieldSize - 1, Math.max(0, newFieldY));
+
+                // Add to trail
+                this.trail.push({x: this.x, y: this.y});
+                if (this.trail.length > this.maxTrail) {
+                    this.trail.shift();
+                }
+            }
+
+            draw() {
+                // Draw trail
+                for (let i = 1; i < this.trail.length; i++) {
+                    const a = this.trail[i-1];
+                    const b = this.trail[i];
+                    const alphaStep = alpha / this.trail.length;
+                    ctx.strokeStyle = `hsla(${params.hue}, 70%, 60%, ${alphaStep * (this.trail.length - i)})`;
+                    ctx.lineWidth = this.size * (i / this.trail.length) * 0.5;
+                    ctx.beginPath();
+                    ctx.moveTo(a.x, a.y);
+                    ctx.lineTo(b.x, b.y);
+                    ctx.stroke();
+                }
+
+                // Draw node
+                ctx.fillStyle = `hsla(${params.hue}, 70%, 60%, ${alpha})`;
+                ctx.beginPath();
+                ctx.arc(this.x, this.y, this.size, 0, Math.PI * 2);
+                ctx.fill();
+            }
+        }
+
+        // Create nodes
+        const nodes = Array(nodeCount).fill().map(() => new Node());
+
+        // Animation loop
+        function animate() {
+            // Subtle pulse effect
+            const pulse = params.pulse.avg + (Math.random() - 0.5) * 0.2;
+            ctx.clearRect(0, 0, canvas.width, canvas.height);
+
+            // Update field
+            for (let y = 0; y < fieldSize; y++) {
+                for (let x = 0; x < fieldSize; x++) {
+                    field[x][y].vx = Math.sin(Date.now() * 0.001 + x * 0.5) * pulse * 0.2;
+                    field[x][y].vy = Math.cos(Date.now() * 0.001 + y * 0.5) * pulse * 0.2;
+                }
+            }
+
+            // Update and draw nodes with slight field influence
+            nodes.forEach(node => {
+                node.step();
+
+                // Small perturbation from flow field
+                const fieldVal = field[node.fieldX][node.fieldY];
+                node.x += fieldVal.vx;
+                node.y += fieldVal.vy;
+
+                node.draw();
+            });
+
+            requestAnimationFrame(animate);
+        }
+
+        animate();
+    </script>
+</body>
+</html>
\ No newline at end of file
