Owner round 4 (2026-10-05):
- THE RAIL IS THE MISSING CHARACTER: rail + padding = exactly 1ch of
the mono heading font. 'YOUR THINKING' (13ch) + rail == 'AGENT
THINKING' (14ch) flush — the chevrons line up vertically, no fixed
columns. The YOU heading joins the rail (label inside, like the
thinking rows) — one quote geometry everywhere.
- HEADING REGISTER: YOUR THINKING / AGENT THINKING / YOU all use the
card eyebrows' small mono caps (text-xs = the 11px rung, font-medium
uppercase tracking-wide) — the app chrome is JetBrains Mono.
- SUBMIT THINKING: the practice button is now literally the question
dock's Button (h-9, px-3.5) in one p-1 row with the hint left
('↵ submits · ⇧↵ newline') — the keyboard hints are back. Corner
radii concentric in both docks: shell 16 − 6 = field 10 − 4 = button 6
(rounded-[10px] fields, rounded-[6px] buttons — the old rounded-xl/12
was the 'too large' culprit).
- MODEL NAMES: prettyModel no longer auto-capitalizes — names render
exactly as their providers write them ('glm 5.3 flash').
- Quiz explanations pulled closer (mt-3 → mt-2).
63 lines
2.5 KiB
TypeScript
63 lines
2.5 KiB
TypeScript
"use client";
|
|
|
|
import { useState } from "react";
|
|
import { ChevronDownIcon } from "lucide-react";
|
|
import { cn } from "@/lib/utils";
|
|
|
|
/** The unified user-thinking row (owner round, 2026-10-05): ONE visual
|
|
* language for every surface where the learner's own thinking renders —
|
|
* practice thinking traces, the reading channel lifted above the answered
|
|
* card, the quiz answer's thinking inside its container. It arrives
|
|
* COLLAPSED as a trigger row in the exact register of the agent's
|
|
* reasoning rows (muted label + chevron + hover affordance); expanding
|
|
* opens the quote block — rail, 50% opacity, italics. The italics + the
|
|
* half-opacity text are the inner-voice signature; the rail marks it as
|
|
* learner material. No shell, no border: document material, full width.
|
|
*
|
|
* The glance-level law (owner): user thinking = rail + 50% italic;
|
|
* agent thinking = no rail. */
|
|
|
|
export function ThinkingBlock({
|
|
label = "YOUR THINKING",
|
|
text,
|
|
testId,
|
|
dataCommit,
|
|
}: {
|
|
label?: string;
|
|
text: string;
|
|
testId?: string;
|
|
/** The practice marker's register flag (commit vs nudge). */
|
|
dataCommit?: boolean;
|
|
}) {
|
|
const [open, setOpen] = useState(false); // arrives collapsed, always
|
|
return (
|
|
/* The rail GROUPS and the rail IS THE MISSING CHARACTER (owner
|
|
rounds, 2026-10-05): the heading sits INSIDE the rail, and the
|
|
rail's full width (border + padding) is exactly ONE CHARACTER of
|
|
the mono heading font — 'YOUR THINKING' is one char shorter than
|
|
'AGENT THINKING', so with the user row offset by the rail and the
|
|
agent row flush, the chevrons line up vertically. The heading
|
|
register is the card eyebrows' small mono caps (text-xs = the
|
|
11px rung). */
|
|
<div
|
|
data-testid={testId}
|
|
data-commit={dataCommit === undefined ? undefined : dataCommit ? "true" : "false"}
|
|
className="lh-card-enter my-1 w-full border-l-2 border-muted-foreground/30 pl-[calc(1ch-2px)] font-ui text-xs"
|
|
>
|
|
<button
|
|
type="button"
|
|
data-testid={testId ? `${testId}-trigger` : undefined}
|
|
onClick={() => setOpen((v) => !v)}
|
|
aria-expanded={open}
|
|
className="flex w-full items-center gap-2 font-medium uppercase tracking-wide text-muted-foreground transition-colors hover:text-foreground"
|
|
>
|
|
{label}
|
|
<ChevronDownIcon className={cn("size-4 shrink-0 transition-transform", open ? "rotate-180" : "rotate-0")} />
|
|
</button>
|
|
{open && (
|
|
<span className="lh-prose mt-1.5 block whitespace-pre-wrap text-[15px] italic text-foreground/50">{text}</span>
|
|
)}
|
|
</div>
|
|
);
|
|
}
|