52:I[707087,["/_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/3j06ow7w40nxu.js","/_next/static/immutable/chunks/31nn7jwsjvqii.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"],"RegistryDependencies"] 53: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/3j06ow7w40nxu.js","/_next/static/immutable/chunks/31nn7jwsjvqii.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"] 54:T1f5c,"use client"; import * as React from "react"; import { ChevronDownIcon } from "lucide-react"; import { enterChildren, gsap, motionScale } from "@/lib/motion"; import { Collapsible, CollapsibleContent, CollapsibleTrigger } from "@/registry/cuelark/ui/collapsible"; import { TextShimmer } from "@/registry/cuelark/ui/text-shimmer"; import { cn } from "@/lib/utils"; type Status = "complete" | "active" | "pending"; /** * The steps an agent takes, on a rail that fills as it goes. Each finished step pops its marker and draws its * check, the active one breathes a signal ring, and the rail segment below a finished step fills top to bottom. * The header keeps a live count and a thin progress line. */ function ChainOfThought({ className, title = "Chain of thought", defaultOpen = true, children, ...props }: React.ComponentProps & { title?: React.ReactNode }) { const steps = React.Children.toArray(children).filter(React.isValidElement) as React.ReactElement[]; const done = steps.filter((s) => (s.props.status ?? "complete") === "complete").length; const running = steps.some((s) => s.props.status === "active"); const bar = React.useRef(null); React.useEffect(() => { const el = bar.current; if (!el) return; gsap.to(el, { scaleX: steps.length ? done / steps.length : 0, duration: motionScale(el) ? 0.6 : 0, ease: "cue" }); }, [done, steps.length]); return ( {title} {running && {/* Room for the active marker's ring, which the collapsible's overflow clip would otherwise cut. */}

{children} ); } type StepProps = Omit, "title"> & { status?: Status; label: React.ReactNode; icon?: React.ReactNode; }; function ChainOfThoughtStep({ status = "complete", label, icon, className, children, ...props }: StepProps) { const ref = React.useRef(null); const prev = React.useRef(null); const breathe = React.useRef(null); React.useLayoutEffect(() => { const li = ref.current; if (!li) return; const s = motionScale(li); const marker = li.querySelector('[data-part="marker"]'); const check = li.querySelector('[data-part="check"]'); const fill = li.querySelector('[data-part="fill"]'); const first = prev.current === null; const was = prev.current; prev.current = status; // Rail below this step: filled once the step is complete. if (fill) gsap.to(fill, { scaleY: status === "complete" ? 1 : 0, duration: s && !first ? 0.5 : 0, ease: "cue", delay: s && !first ? 0.15 : 0 }); // The active marker breathes a signal ring drawn as its own box-shadow, so it can never drift off-center. breathe.current?.kill(); if (marker) { if (status === "active" && s) breathe.current = gsap.fromTo( marker, { boxShadow: "0 0 0 0px color-mix(in oklch, var(--signal) 45%, transparent)" }, { boxShadow: "0 0 0 7px color-mix(in oklch, var(--signal) 0%, transparent)", duration: 1.4, ease: "power1.out", repeat: -1 }, ); else gsap.set(marker, { clearProps: "boxShadow" }); } if (!s) return; if (first) { gsap.fromTo(li, { opacity: 0 }, { opacity: 1, duration: 0.35, ease: "cue", clearProps: "opacity" }); } if (status === "complete" && (was === "active" || was === "pending")) { if (marker) gsap.fromTo(marker, { scale: 0.6 }, { scale: 1, duration: 0.5, ease: "elastic.out(1.2, 0.5)", clearProps: "transform" }); if (check) gsap.fromTo(check, { strokeDashoffset: 14 }, { strokeDashoffset: 0, duration: 0.35, ease: "cue", delay: 0.08 }); } if (status === "complete" && first && check) gsap.set(check, { strokeDashoffset: 0 }); }, [status]); // Detail (search results, files) can arrive after the step: stagger it in the first time it appears. React.useLayoutEffect(() => { const detail = ref.current?.querySelector('[data-part="detail"]'); const inner = detail?.firstElementChild; if (!detail || !inner || detail.dataset.shown !== undefined || !motionScale(detail)) return; detail.dataset.shown = ""; // Grow the space smoothly so the steps below glide down instead of jumping, then stagger the content in. gsap.fromTo(detail, { height: 0, opacity: 0 }, { height: "auto", opacity: 1, duration: 0.35, ease: "cue", clearProps: "height,opacity" }); enterChildren(inner.children.length ? inner.children : [inner], { opacity: 0, y: 4, scale: 0.96 }, { stagger: 0.05, duration: 0.3, delay: 0.1 }); }); React.useEffect(() => () => void breathe.current?.kill(), []); return (

{/* Rail: a quiet track, with a signal fill that grows when the step completes. */} {status === "complete" ? ( ) : status === "active" ? ( ) : ( icon )}

{status === "active" ? {label} : label} {status === "complete" ? " (done)" : status === "active" ? " (in progress)" : " (pending)"} {children && (

{children}

)}

); } export { ChainOfThought, ChainOfThoughtStep }; 51:["$","div",null,{"className":"mt-3 flex min-h-0 min-w-0 flex-1 flex-col gap-3","children":[["$","div",null,{"className":"flex shrink-0 items-start gap-3","children":[["$","div",null,{"className":"flex max-h-28 min-w-0 flex-1 flex-wrap items-center gap-2 overflow-y-auto","children":[["$","ul",null,{"className":"flex min-w-0 flex-wrap gap-2","aria-label":"Package dependencies","children":[["$","li","lucide-react",{"className":"min-w-0 max-w-full","children":["$","a",null,{"href":"https://www.npmjs.com/package/lucide-react","target":"_blank","rel":"noopener noreferrer","className":"flex max-w-full min-w-0 items-center gap-1.5 rounded-md border px-2 py-1.5 text-xs","children":[["$","svg",null,{"viewBox":"0 0 24 24","className":"size-3 shrink-0","children":["$","path",null,{"d":"M1.763 0C.786 0 0 .786 0 1.763v20.474C0 23.214.786 24 1.763 24h20.474c.977 0 1.763-.786 1.763-1.763V1.763C24 .786 23.214 0 22.237 0zM5.13 5.323l13.837.019-.009 13.836h-3.464l.01-10.382h-3.456L12.04 19.17H5.113z","fill":"currentColor"}]}],["$","span",null,{"className":"min-w-0 break-all text-xs font-medium","children":"lucide-react"}]]}]}]]}],["$","$L52",null,{"namespace":"@cuelark","registryDependencies":["utils","https://ui.cuelark.com/r/theme.json","https://ui.cuelark.com/r/collapsible.json","https://ui.cuelark.com/r/motion.json","https://ui.cuelark.com/r/text-shimmer.json"]}]]}],null]}],["$","$L53",null,{"files":[{"path":"src/registry/cuelark/ui/chain-of-thought.tsx","content":"$54","type":"registry:ui"}],"className":"h-[70svh] min-h-80"}]]}]