[error]
Exceeded skills context budget. All skill descriptions were removed and 11 additional skills were not included in the model-visible skills list.

[assistant]
I’ll build this as a self-contained, touch-friendly canvas scene: the lamp, desk, animated wax physics, and an on/off switch will all live in one `index.html`, with no network dependencies.

[command]
$ /bin/zsh -lc "pwd && rg --files -g '"'!*node_modules*'"' -g '"'!*.git*'"' | head -80"
[workspace]

[exit 0]

[file change]
add [workspace]/index.html

[assistant]
The first pass is in place. I’m doing a quick correctness check now—especially the scaled canvas drawing path and the small-screen layout—before handing it over.

[command]
$ /bin/zsh -lc "rg -n \"pathChamber|<script|</script>\" index.html && command -v node && node --check <(sed -n '/<script>/,/<\\\\/script>/p' index.html | sed '1d;"'$d'"')"
28:  <script>
61:    function pathChamber() {
141:      ctx.save(); pathChamber();ctx.clip();
147:      ctx.save();pathChamber();ctx.strokeStyle='rgba(248,225,255,.45)';ctx.lineWidth=1.25;ctx.stroke();ctx.clip();
157:  </script>
/opt/homebrew/opt/node@22/bin/node
sed: 1: "/<script>/,/<\\/script>/p
": unterminated substitute pattern

[exit 0]

[file change]
update [workspace]/index.html

[command]
$ /bin/zsh -lc "sed -n '120,158p' index.html"
      for(let k=0;k<18;k++) { const a=k/18*Math.PI*2, wave=1+Math.sin(a*3+b.phase)*.045+Math.sin(a*5-b.phase*1.7)*.025; const x=b.x+Math.cos(a)*sx*wave, y=b.y+Math.sin(a)*sy*wave; k?ctx.lineTo(x,y):ctx.moveTo(x,y); }
      ctx.closePath(); ctx.fill();
      ctx.fillStyle='rgba(255,224,181,.20)'; ctx.beginPath(); ctx.ellipse(b.x-sx*.24,b.y-sy*.27,sx*.20,sy*.13,-.5,0,Math.PI*2);ctx.fill();
    }
    function draw() {
      ctx.clearRect(0,0,W,H);
      const bg=ctx.createLinearGradient(0,0,0,H); bg.addColorStop(0,'#10091d'); bg.addColorStop(.62,'#100817'); bg.addColorStop(.63,'#26182c'); bg.addColorStop(1,'#09050d'); ctx.fillStyle=bg;ctx.fillRect(0,0,W,H);
      // Warm spill on wall and desk.
      const glow=ctx.createRadialGradient(cx,lampBottom-15,2,cx,lampBottom-15,Math.min(W*.65,H*.42)); glow.addColorStop(0,running?'rgba(255,92,76,.27)':'rgba(126,71,128,.07)'); glow.addColorStop(1,'rgba(0,0,0,0)');ctx.fillStyle=glow;ctx.fillRect(0,0,W,H);
      const deskY=lampBottom+chamberW*.33; ctx.fillStyle='#211526';ctx.fillRect(0,deskY,W,H-deskY);
      ctx.fillStyle='rgba(255,255,255,.035)';ctx.fillRect(0,deskY,W,1);
      ctx.save();ctx.translate(cx,0);
      // Shadow.
      const shadow=ctx.createRadialGradient(0,deskY,3,0,deskY,chamberW*.82);shadow.addColorStop(0,'rgba(0,0,0,.66)');shadow.addColorStop(1,'rgba(0,0,0,0)');ctx.fillStyle=shadow;ctx.beginPath();ctx.ellipse(0,deskY,chamberW*.82,chamberW*.14,0,0,Math.PI*2);ctx.fill();
      // Base and cap.
      const baseY=lampBottom-3, baseH=chamberW*.31;
      let metal=ctx.createLinearGradient(-chamberW*.52,0,chamberW*.52,0);metal.addColorStop(0,'#4b2855');metal.addColorStop(.16,'#e08796');metal.addColorStop(.42,'#f5b49f');metal.addColorStop(.66,'#9b416d');metal.addColorStop(1,'#35183f');
      ctx.fillStyle=metal;ctx.beginPath();ctx.moveTo(-chamberW*.4,baseY);ctx.lineTo(chamberW*.4,baseY);ctx.lineTo(chamberW*.56,baseY+baseH*.8);ctx.quadraticCurveTo(0,baseY+baseH, -chamberW*.56,baseY+baseH*.8);ctx.closePath();ctx.fill();
      ctx.fillStyle='rgba(255,235,220,.28)';ctx.fillRect(-chamberW*.34,baseY+3,chamberW*.68,2);
      ctx.fillStyle=metal;ctx.beginPath();ctx.moveTo(-chamberW*.20,lampTop+chamberW*.015);ctx.quadraticCurveTo(0,lampTop-chamberW*.25,chamberW*.20,lampTop+chamberW*.015);ctx.closePath();ctx.fill();
      // Liquid clipped inside the glass.
      ctx.save(); pathChamber(0);ctx.clip();
      const liquid=ctx.createLinearGradient(0,lampTop,0,lampBottom); liquid.addColorStop(0,running?'rgba(145,49,104,.18)':'rgba(82,53,100,.16)');liquid.addColorStop(.7,'rgba(76,35,88,.29)');liquid.addColorStop(1,'rgba(209,62,94,.18)');ctx.fillStyle=liquid;ctx.fillRect(cx-chamberW,lampTop,chamberW*2,chamberH);
      for(const b of blobs) drawBlob(b);
      const bottomGlow=ctx.createRadialGradient(cx,lampBottom-8,2,cx,lampBottom-8,chamberW*.6);bottomGlow.addColorStop(0,running?'rgba(255,137,69,.31)':'rgba(130,69,99,.07)');bottomGlow.addColorStop(1,'rgba(255,80,70,0)');ctx.fillStyle=bottomGlow;ctx.fillRect(cx-chamberW,lampBottom-chamberH*.3,chamberW*2,chamberH*.3);
      ctx.restore();
      // Glass outline, shine, and refraction edge.
      ctx.save();pathChamber(0);ctx.strokeStyle='rgba(248,225,255,.45)';ctx.lineWidth=1.25;ctx.stroke();ctx.clip();
      const shine=ctx.createLinearGradient(cx-chamberW*.52,0,cx+chamberW*.52,0);shine.addColorStop(0,'rgba(255,255,255,.18)');shine.addColorStop(.13,'rgba(255,255,255,.025)');shine.addColorStop(.55,'rgba(255,255,255,0)');shine.addColorStop(.83,'rgba(255,255,255,.12)');shine.addColorStop(1,'rgba(255,255,255,.02)');ctx.fillStyle=shine;ctx.fillRect(cx-chamberW,lampTop,chamberW*2,chamberH);
      ctx.fillStyle='rgba(255,255,255,.16)';ctx.beginPath();ctx.ellipse(cx-chamberW*.27,lampTop+chamberH*.22,chamberW*.035,chamberH*.18,-.12,0,Math.PI*2);ctx.fill();ctx.restore();
      ctx.restore();
    }
    function frame(now) { const dt=Math.min(.035,(now-last)/1000);last=now;update(dt);draw();requestAnimationFrame(frame); }
    power.addEventListener('change',()=>{running=power.checked;});
    canvas.addEventListener('pointerdown',(e)=>{const x=e.clientX,y=e.clientY;if(Math.abs(x-cx)<chamberW*.7&&y>lampTop&&y<lampBottom){for(const b of blobs){b.vx+=(b.x-x)*.16+rand(-20,20);b.vy+=(b.y-y)*.12-rand(8,32);} poke=.8;hint.style.opacity=0;}});
    addEventListener('resize',resize,{passive:true}); resize(); requestAnimationFrame(frame);
  })();
  </script>
</body>

[exit 0]

[file change]
update [workspace]/index.html

[command]
$ /bin/zsh -lc "awk '/<script>/{inside=1;next}/<\\/script>/{inside=0}inside' index.html | node --check /dev/stdin
rg -n \"translate\\(cx|pathChamber\\(0\" index.html || true
wc -c index.html"
   12031 index.html

[exit 0]

[assistant]
Built the self-contained interactive lava lamp in [index.html]([workspace]/index.html).

It includes a responsive glass lamp on a desk, animated warming/cooling wax that merges and buds apart, a touch stir interaction, and an accessible on/off switch. No external requests or dependencies.

[turn completed]
usage {"input_tokens":111679,"cached_input_tokens":89344,"cache_write_input_tokens":0,"output_tokens":7546,"reasoning_output_tokens":759}