68 lines
2.6 KiB
TypeScript
68 lines
2.6 KiB
TypeScript
"use client";
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import { countLabel } from "@/src/core";
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import { useI18n } from "@/components/i18n";
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import { useState } from "react";
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import { ChevronRightIcon } from "lucide-react";
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import { cn } from "@/lib/utils";
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/**
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* The graph-context card (owner, 2026-10-04): the session's map pick —
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* message[0] of a session started with propositions picked from the
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* graph. Scaffolding, not a turn: minimal, muted, collapsed by default;
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* expand reveals the picked propositions (name — statement) and the
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* reasoning chains among them (premises → conclusion lines). The model
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* reads the same content through the marker's own text (toLlmMessages);
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* this card is the learner's face of it.
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*/
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/** The graph-context marker's details (native-messages.ts). */
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export interface GraphContextData {
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propositions: { id: string; name: string; statement: string }[];
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chains: string[];
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}
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export function GraphContextCard({ data }: { data: GraphContextData }) {
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const { t, language } = useI18n();
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const [open, setOpen] = useState(false);
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const { propositions = [], chains = [] } = data ?? {};
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const noun = (n: number, one: string, many: string) => countLabel(language, n, one, many);
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return (
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<div data-testid="graph-context-card" className="my-1">
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<button
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type="button"
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data-testid="graph-context-toggle"
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onClick={() => setOpen((v) => !v)}
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className="flex w-full cursor-pointer items-center gap-2 rounded-lg border border-dashed border-border/70 px-3 py-2 text-left text-xs text-muted-foreground transition-colors hover:text-foreground"
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>
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<ChevronRightIcon aria-hidden="true" className={cn("size-3.5 shrink-0 transition-transform", open && "rotate-90")} />
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<span className="font-medium">{t("Graph context")}</span>
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<span className="min-w-0 flex-1 truncate">
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{noun(propositions.length, "proposition", "propositions")}
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{chains.length > 0 ? ` · ${noun(chains.length, "chain", "chains")}` : ""}
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</span>
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</button>
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{open && (
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<div data-testid="graph-context-body" className="mt-1 space-y-1 rounded-lg border border-dashed border-border/70 px-4 py-3 text-xs">
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{propositions.map((p) => (
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<div key={p.id} data-testid={`graph-context-prop-${p.id}`} className="leading-relaxed">
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<span className="font-medium text-foreground/80">{p.name}</span>
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<span className="text-muted-foreground"> — {p.statement}</span>
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</div>
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))}
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{chains.length > 0 && (
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<div className="pt-1">
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{chains.map((c, i) => (
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<div key={i} className="font-mono text-[11px] text-muted-foreground">
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{c}
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</div>
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))}
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</div>
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)}
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</div>
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)}
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</div>
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);
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}
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