61:I[314491,["/_next/static/immutable/chunks/3arlv5bvukoo2.js","/_next/static/immutable/chunks/39v64hmfyo-sr.js","/_next/static/immutable/chunks/2nvof3-29tvc3.js","/_next/static/immutable/chunks/3tjobt77z_9dj.js","/_next/static/immutable/chunks/04j_o97cgxn2x.js","/_next/static/immutable/chunks/3upr08c9vtj8w.js","/_next/static/immutable/chunks/1ww0328si-u8x.js","/_next/static/immutable/chunks/11mfl5ymqld9-.js","/_next/static/immutable/chunks/2xxcqy6ppds3l.js","/_next/static/immutable/chunks/1bpgyrs5qflhu.js","/_next/static/immutable/chunks/0-6vu2ul1h6ld.js","/_next/static/immutable/chunks/43_s7jweyypoh.js","/_next/static/immutable/chunks/0p6vao205o1jc.js","/_next/static/immutable/chunks/1_kyvgkyokw92.js","/_next/static/immutable/chunks/1lo-zn37dolb5.js","/_next/static/immutable/chunks/1v8k6yxw1rg0u.js"],"FilesView"] 62:T505b,import { useEffect, useRef, useState } from "react"; import type { PointerEvent as ReactPointerEvent } from "react"; // The tools on the lower row of jacks, and what the agent does with each one. const tools = [ { name: "Inbox", does: "Reads the new order from Marigold Lane" }, { name: "Stock", does: "Counts the peonies left in the cooler" }, { name: "Diary", does: "Finds a free delivery slot on Friday" }, { name: "Reply", does: "Writes back with the time and the total" }, { name: "Invoice", does: "Sends the bill for the bouquet" }, ]; const START = [0, 2, 1, 3]; // which tool each step is plugged into at the start const LENGTHS = [540, 500, 452, 506]; // cord lengths in design pixels const BLUE = "#4F98FB", INK = "#12151c"; const COLOURS = [BLUE, INK, BLUE, INK]; const W = 520, H = 600; // design size; everything scales with the panel const AX = [116, 212, 308, 404], AY = 126; // step jacks const BX = [68, 164, 260, 356, 452], BY = 280; // tool jacks const STEP_TIME = 1.55; // seconds each step takes const FONT = '"Inter Tight", "Inter", ui-sans-serif, system-ui, sans-serif'; type Cord = { p: number[][]; len: number; bx: number; by: number; vx: number; vy: number; tool: number; held: boolean }; type Api = { grab: (i: number) => void; drag: (i: number, x: number, y: number) => void; drop: (i: number) => void; hop: (i: number) => void }; export default function AgentSwitchboard() { const canvas = useRef(null); const api = useRef(null); const press = useRef({ x: 0, y: 0, moved: false }); const [wires, setWires] = useState(START); const [active, setActive] = useState(-1); // -1 waiting, 0 to 3 a step, 4 finished useEffect(() => { const cv = canvas.current; if (!cv) return; const ctx = cv.getContext("2d"); if (!ctx) return; const reduce = window.matchMedia("(prefers-reduced-motion: reduce)").matches; const still = document.createElement("canvas"); let k = 1; // canvas pixels per design pixel const N = 34; const cords: Cord[] = START.map((tool, i) => ({ p: Array.from({ length: N }, (_, j) => { const f = j / (N - 1); const x = AX[i] + (BX[tool] - AX[i]) * f, y = AY + (BY - AY) * f + Math.sin(f * Math.PI) * 190; return [x, y, x, y]; }), len: LENGTHS[i % LENGTHS.length], bx: BX[tool], by: BY, vx: 0, vy: 0, tool, held: false, })); const lamps = tools.map(() => 0), lampTo = tools.map(() => 0), leds = START.map(() => 0); const seq = { step: -1, t: 0.25, runs: 0, run: 0 }; let touched = -1e9, clock = 0; // Rope: points remember where they were, gravity pulls, then the segments are pulled back to length. const rope = (c: Cord, i: number, dt: number) => { const seg = c.len / (N - 1); for (let j = 1; j < N - 1; j++) { const q = c.p[j], vx = (q[0] - q[2]) * 0.988, vy = (q[1] - q[3]) * 0.988; q[2] = q[0]; q[3] = q[1]; q[0] += vx + Math.sin(clock * 0.9 + i * 1.9 + j * 0.3) * 46 * dt * dt; q[1] += vy + 1700 * dt * dt; } for (let n = 0; n < 12; n++) { c.p[0][0] = AX[i]; c.p[0][1] = AY; c.p[N - 1][0] = c.bx; c.p[N - 1][1] = c.by; for (let j = 0; j < N - 1; j++) { const a = c.p[j], b = c.p[j + 1]; let dx = b[0] - a[0], dy = b[1] - a[1]; const d = Math.hypot(dx, dy) || 0.001, pull = ((d - seg) / d) * 0.5; dx *= pull; dy *= pull; if (j > 0) { a[0] += dx; a[1] += dy; } if (j < N - 2) { b[0] -= dx; b[1] -= dy; } } } }; const settle = () => { for (let n = 0; n < 420; n++) cords.forEach((c, i) => { c.bx = BX[c.tool]; c.by = BY; rope(c, i, 1 / 60); }); }; const mix = (a: number[], b: number[], t: number) => `rgb(${a.map((v, i) => Math.round(v + (b[i] - v) * t)).join(",")})`; const engrave = (g: CanvasRenderingContext2D, text: string, x: number, y: number, font: string, align: CanvasTextAlign = "center") => { g.font = font; g.textAlign = align; g.textBaseline = "middle"; g.fillStyle = "rgba(255,255,255,0.95)"; g.fillText(text, x, y + 0.9); g.fillStyle = "rgba(11,13,18,0.78)"; g.fillText(text, x, y); }; const metal = (g: CanvasRenderingContext2D, x: number, y: number, r: number, flip = false) => { const m = g.createLinearGradient(x - r, y - r, x + r, y + r); const s = flip ? ["#7c838f", "#e9ecf0", "#9299a5"] : ["#f7f8fa", "#8b929e", "#dfe2e7"]; m.addColorStop(0, s[0]); m.addColorStop(0.52, s[1]); m.addColorStop(1, s[2]); return m; }; const jack = (g: CanvasRenderingContext2D, x: number, y: number, turn: number) => { g.save(); g.shadowColor = "rgba(11,13,18,0.38)"; g.shadowBlur = 6 * k; g.shadowOffsetY = 3 * k; g.beginPath(); for (let s = 0; s < 6; s++) { const a = turn + (s * Math.PI) / 3; g.lineTo(x + Math.cos(a) * 16, y + Math.sin(a) * 16); } g.closePath(); g.fillStyle = metal(g, x, y, 16); g.fill(); g.restore(); g.lineWidth = 0.8; g.strokeStyle = "rgba(11,13,18,0.4)"; g.stroke(); g.beginPath(); g.arc(x, y, 10.5, 0, Math.PI * 2); g.fillStyle = metal(g, x, y, 10.5, true); g.fill(); g.lineWidth = 0.7; g.strokeStyle = "rgba(11,13,18,0.5)"; g.stroke(); g.beginPath(); g.arc(x, y, 7, 0, Math.PI * 2); g.fillStyle = "#06070a"; g.fill(); g.beginPath(); g.arc(x, y, 6.2, 0.25, Math.PI - 0.25); g.lineWidth = 1.2; g.strokeStyle = "rgba(255,255,255,0.3)"; g.stroke(); }; const bezel = (g: CanvasRenderingContext2D, x: number, y: number, r: number) => { g.beginPath(); g.arc(x, y, r + 3, 0, Math.PI * 2); g.fillStyle = metal(g, x, y, r + 3); g.fill(); g.lineWidth = 0.7; g.strokeStyle = "rgba(11,13,18,0.45)"; g.stroke(); g.beginPath(); g.arc(x, y, r + 0.8, 0, Math.PI * 2); g.fillStyle = "#07080b"; g.fill(); }; const lamp = (x: number, y: number, r: number, v: number) => { if (v > 0.02) { const bloom = ctx.createRadialGradient(x, y, 0, x, y, r * 5.5); bloom.addColorStop(0, `rgba(79,152,251,${0.5 * v})`); bloom.addColorStop(1, "rgba(79,152,251,0)"); ctx.fillStyle = bloom; ctx.beginPath(); ctx.arc(x, y, r * 5.5, 0, Math.PI * 2); ctx.fill(); } const dome = ctx.createRadialGradient(x - r * 0.3, y - r * 0.35, 0, x, y, r); dome.addColorStop(0, mix([58, 78, 116], [240, 248, 255], v)); dome.addColorStop(0.55, mix([28, 40, 66], [79, 152, 251], v)); dome.addColorStop(1, mix([12, 18, 32], [40, 104, 205], v)); ctx.beginPath(); ctx.arc(x, y, r, 0, Math.PI * 2); ctx.fillStyle = dome; ctx.fill(); ctx.beginPath(); ctx.ellipse(x - r * 0.34, y - r * 0.4, r * 0.32, r * 0.2, -0.6, 0, Math.PI * 2); ctx.fillStyle = `rgba(255,255,255,${0.45 + 0.4 * v})`; ctx.fill(); }; const cap = (x: number, y: number, lift: number) => { const r = 13.5 + lift * 1.6; ctx.save(); ctx.shadowColor = "rgba(11,13,18,0.5)"; ctx.shadowBlur = (7 + lift * 12) * k; ctx.shadowOffsetX = (2 + lift * 4) * k; ctx.shadowOffsetY = (4 + lift * 10) * k; ctx.beginPath(); ctx.arc(x, y, r, 0, Math.PI * 2); ctx.fillStyle = metal(ctx, x, y, r); ctx.fill(); ctx.restore(); const body = ctx.createRadialGradient(x - 4, y - 5, 1, x, y, r - 2); body.addColorStop(0, "#4a4f5c"); body.addColorStop(0.5, "#1b1e26"); body.addColorStop(1, "#090a0e"); ctx.beginPath(); ctx.arc(x, y, r - 2.2, 0, Math.PI * 2); ctx.fillStyle = body; ctx.fill(); ctx.lineWidth = 0.8; for (const rr of [r - 4.6, r - 6.6]) { ctx.beginPath(); ctx.arc(x, y, rr, 0, Math.PI * 2); ctx.strokeStyle = "rgba(0,0,0,0.7)"; ctx.stroke(); ctx.beginPath(); ctx.arc(x, y + 0.7, rr, 0.5, Math.PI - 0.5); ctx.strokeStyle = "rgba(255,255,255,0.16)"; ctx.stroke(); } }; const trace = (c: Cord, ox = 0, oy = 0) => { ctx.beginPath(); ctx.moveTo(c.p[0][0] + ox, c.p[0][1] + oy); for (let j = 1; j < N - 1; j++) ctx.quadraticCurveTo(c.p[j][0] + ox, c.p[j][1] + oy, (c.p[j][0] + c.p[j + 1][0]) / 2 + ox, (c.p[j][1] + c.p[j + 1][1]) / 2 + oy); ctx.lineTo(c.p[N - 1][0] + ox, c.p[N - 1][1] + oy); }; // Everything that never moves is drawn once: engraving, screws, nuts and lamp bezels. const drawStill = () => { const g = still.getContext("2d"); if (!g) return; g.setTransform(k, 0, 0, k, 0, 0); g.clearRect(0, 0, W, H); if ("letterSpacing" in g) (g as CanvasRenderingContext2D & { letterSpacing: string }).letterSpacing = "1.6px"; engrave(g, "ORDER DESK", 48, 40, `800 12px ${FONT}`, "left"); engrave(g, "RUN", W - 66, 40, "600 9px ui-monospace, SFMono-Regular, Menlo, monospace", "right"); bezel(g, W - 50, 40, 5); g.fillStyle = "rgba(11,13,18,0.2)"; g.fillRect(30, 60, W - 60, 1); g.fillStyle = "rgba(255,255,255,0.9)"; g.fillRect(30, 61, W - 60, 1); [[24, 24, 0.6], [W - 24, 24, 2.1], [24, H - 24, 1.2], [W - 24, H - 24, 0.2]].forEach(([x, y, a]) => { g.save(); g.shadowColor = "rgba(11,13,18,0.35)"; g.shadowBlur = 3 * k; g.shadowOffsetY = 1.5 * k; g.beginPath(); g.arc(x, y, 6.5, 0, Math.PI * 2); g.fillStyle = metal(g, x, y, 6.5); g.fill(); g.restore(); g.lineWidth = 1.6; g.strokeStyle = "rgba(11,13,18,0.6)"; g.beginPath(); g.moveTo(x - Math.cos(a) * 4.6, y - Math.sin(a) * 4.6); g.lineTo(x + Math.cos(a) * 4.6, y + Math.sin(a) * 4.6); g.stroke(); }); AX.forEach((x, i) => { jack(g, x, AY, 0.3 + i * 0.4); engrave(g, `0${i + 1}`, x + 7, 90, "700 10px ui-monospace, SFMono-Regular, Menlo, monospace"); bezel(g, x - 13, 90, 3); }); BX.forEach((x, i) => { jack(g, x, BY, 0.1 + i * 0.5); engrave(g, tools[i].name.toUpperCase(), x + 0.8, 206, `800 10px ${FONT}`); bezel(g, x, 236, 7); }); }; const draw = () => { ctx.setTransform(1, 0, 0, 1, 0, 0); ctx.clearRect(0, 0, cv.width, cv.height); ctx.drawImage(still, 0, 0); ctx.setTransform(k, 0, 0, k, 0, 0); lamp(W - 50, 40, 5, seq.step >= 0 && seq.step < 4 ? 0.75 + 0.25 * Math.sin(clock * 9) : seq.step === 4 ? 1 : 0.1); leds.forEach((v, i) => lamp(AX[i] - 13, 90, 3, v)); lamps.forEach((v, i) => lamp(BX[i], 236, 7, v)); cords.forEach((c, i) => { cap(AX[i], AY, 0); }); // seated plugs first, then any plug in the hand so it passes over the others const order = cords.map((_, i) => i).sort((a, b) => Number(cords[a].held) - Number(cords[b].held)); for (const i of order) { const c = cords[i], lift = c.held ? 1 : Math.min(1, Math.hypot(c.bx - BX[c.tool], c.by - BY) / 50), blue = COLOURS[i % COLOURS.length] === BLUE; cap(c.bx, c.by, lift); ctx.lineCap = "round"; ctx.lineJoin = "round"; ctx.save(); ctx.shadowColor = "rgba(11,13,18,0.3)"; ctx.shadowBlur = 9 * k; ctx.shadowOffsetX = 4 * k; ctx.shadowOffsetY = 9 * k; trace(c); ctx.lineWidth = 8; ctx.strokeStyle = blue ? "#2f6fcf" : "#050609"; ctx.stroke(); ctx.restore(); trace(c); ctx.lineWidth = 6.2; ctx.strokeStyle = COLOURS[i % COLOURS.length]; ctx.stroke(); ctx.save(); ctx.setLineDash([1.6, 3.2]); ctx.lineCap = "butt"; trace(c); ctx.lineWidth = 6.2; ctx.strokeStyle = blue ? "rgba(11,13,18,0.14)" : "rgba(255,255,255,0.1)"; ctx.stroke(); ctx.restore(); trace(c, -1.3, -1.5); ctx.lineWidth = 1.5; ctx.strokeStyle = blue ? "rgba(255,255,255,0.55)" : "rgba(255,255,255,0.26)"; ctx.stroke(); for (const [x, y] of [[AX[i], AY], [c.bx, c.by]]) { ctx.beginPath(); ctx.arc(x, y, 5.6, 0, Math.PI * 2); ctx.fillStyle = blue ? "#2f6fcf" : "#000"; ctx.fill(); ctx.beginPath(); ctx.arc(x - 0.8, y - 1, 3.6, 0, Math.PI * 2); ctx.fillStyle = COLOURS[i % COLOURS.length]; ctx.fill(); ctx.beginPath(); ctx.arc(x - 1.6, y - 2, 1.2, 0, Math.PI * 2); ctx.fillStyle = "rgba(255,255,255,0.6)"; ctx.fill(); } if (i === seq.step && seq.t > 0.12 && seq.t < 0.95) { // the signal: a bead of light that runs down the cord from the step to its tool const f = Math.min(0.999, (seq.t - 0.12) / 0.78), e = f * f * (3 - 2 * f) * (N - 1), j = Math.floor(e), u = e - j; const x = c.p[j][0] + (c.p[j + 1][0] - c.p[j][0]) * u, y = c.p[j][1] + (c.p[j + 1][1] - c.p[j][1]) * u; const glow = ctx.createRadialGradient(x, y, 0, x, y, 26); glow.addColorStop(0, "rgba(255,255,255,0.95)"); glow.addColorStop(0.16, "rgba(190,222,255,0.85)"); glow.addColorStop(0.45, "rgba(79,152,251,0.4)"); glow.addColorStop(1, "rgba(79,152,251,0)"); ctx.fillStyle = glow; ctx.beginPath(); ctx.arc(x, y, 26, 0, Math.PI * 2); ctx.fill(); } } }; const show = (n: number) => setActive((a) => (a === n ? a : n)); const free = () => tools.findIndex((_, t) => !cords.some((c) => c.tool === t)); const plug = (i: number, tool: number) => { cords[i].tool = tool; setWires(cords.map((c) => c.tool)); lampTo.fill(0); seq.step = -1; seq.t = 0.5; show(-1); }; let raf = 0, last = 0, seen = true, acc = 0; const frame = (now: number) => { raf = 0; if (!last) last = now; const dt = Math.min(0.05, (now - last) / 1000); last = now; clock += dt; // the agent runs its steps in order, one cord at a time seq.t += dt; if (seq.step === -1 && seq.t > 1) { seq.step = 0; seq.t = 0; show(0); } else if (seq.step >= 0 && seq.step < 4) { if (seq.t > 0.9) lampTo[cords[seq.step].tool] = 1; if (seq.t > STEP_TIME) { seq.step += 1; seq.t = 0; show(seq.step); } } else if (seq.step === 4 && seq.t > 2.1) { lampTo.fill(0); seq.step = -1; seq.t = 0; seq.runs += 1; show(-1); // left alone, the last cord moves itself to the spare jack before the next run if (now - touched > 7000) { const spare = free(); if (spare >= 0) { cords[cords.length - 1].tool = spare; setWires(cords.map((c) => c.tool)); } } } lamps.forEach((v, i) => { lamps[i] = v + (lampTo[i] - v) * Math.min(1, dt * (lampTo[i] ? 16 : 4)); }); leds.forEach((v, i) => { const to = seq.step === 4 || i < seq.step ? 0.7 : i === seq.step ? 1 : 0; leds[i] = v + (to - v) * Math.min(1, dt * 12); }); acc = Math.min(0.05, acc + dt); while (acc >= 1 / 120) { cords.forEach((c, i) => { if (!c.held) { c.vx += (300 * (BX[c.tool] - c.bx) - 26 * c.vx) / 120; c.vy += (300 * (BY - c.by) - 26 * c.vy) / 120; c.bx += c.vx / 120; c.by += c.vy / 120; } rope(c, i, 1 / 120); }); acc -= 1 / 120; } draw(); if (seen && !document.hidden) raf = requestAnimationFrame(frame); }; const wake = () => { if (!raf && !reduce) { last = 0; raf = requestAnimationFrame(frame); } }; const freeze = () => { settle(); cords.forEach((c) => { lamps[c.tool] = 1; }); leds.fill(0.7); seq.step = 4; draw(); }; api.current = { grab: (i) => { touched = performance.now(); if (!reduce) { cords[i].held = true; cords[i].vx = 0; cords[i].vy = 0; } }, drag: (i, x, y) => { const c = cords[i]; if (!c.held) return; let dx = x - AX[i], dy = y - AY; const d = Math.hypot(dx, dy), max = c.len * 0.96; if (d > max) { dx *= max / d; dy *= max / d; } c.bx = Math.max(18, Math.min(W - 18, AX[i] + dx)); c.by = Math.max(18, Math.min(H - 18, AY + dy)); }, drop: (i) => { const c = cords[i]; if (!c.held) return; c.held = false; touched = performance.now(); let best = c.tool, near = 58; BX.forEach((x, t) => { const d = Math.hypot(x - c.bx, BY - c.by); if (d < near && (t === c.tool || !cords.some((o) => o.tool === t))) { near = d; best = t; } }); if (best !== c.tool) plug(i, best); }, hop: (i) => { touched = performance.now(); const spare = free(); if (spare < 0) return; plug(i, spare); if (reduce) { lamps.fill(0); freeze(); show(4); } }, }; const fit = () => { const b = cv.getBoundingClientRect(); if (!b.width) return; const dpr = Math.min(2, window.devicePixelRatio || 1); cv.width = still.width = Math.round(b.width * dpr); cv.height = still.height = Math.round((b.width * dpr * H) / W); k = cv.width / W; drawStill(); draw(); }; settle(); fit(); if (reduce) { freeze(); setActive(4); } else wake(); const ro = new ResizeObserver(fit); ro.observe(cv); const io = new IntersectionObserver(([entry]) => { seen = entry.isIntersecting; if (seen) wake(); }); io.observe(cv); const onVis = () => { if (!document.hidden) wake(); }; document.addEventListener("visibilitychange", onVis); return () => { cancelAnimationFrame(raf); api.current = null; ro.disconnect(); io.disconnect(); document.removeEventListener("visibilitychange", onVis); }; }, []); const point = (e: ReactPointerEvent) => { const b = canvas.current?.getBoundingClientRect(); return b ? { x: ((e.clientX - b.left) / b.width) * W, y: ((e.clientY - b.top) / b.height) * H } : { x: 0, y: 0 }; }; const step = active >= 0 && active < 4 ? active : -1; const line = step >= 0 ? tools[wires[step]].does : active === 4 ? "Order handled. Waiting for the next one" : "Listening for a new order"; return (

{step >= 0 ? `Step 0${step + 1} / ${tools[wires[step]].name}` : active === 4 ? "Done" : "Ready"} {line}

); } 60:["$","div",null,{"className":"mt-3 flex min-h-0 min-w-0 flex-1 flex-col gap-3","children":[null,["$","$L61",null,{"files":[{"path":"components/we-inc/agent-switchboard-with-swaying-patch-cords-and-lamps-that-light-as-each-step-runs.tsx","content":"$62","type":"registry:component"}],"className":"h-[70svh] min-h-80"}]]}]