Martin Dvorak
4513364019
Check my work (third homework mode) - One model call with its own system prompt marks the student's own attempt: verdict, what's right, each issue with why + fix, and the corrected version that keeps everything the student got right. Unasked-for extras are never errors. The attempt is typed/pasted (photos of handwriting are documented as unsupported) and stored in the record so Redo re-checks the same work. - Server: mode "check" + solution on POST /api/homework (zod, 400 server.needSolution without one) and the same NDJSON stream; new checkHomework() pipeline with repair-once validation. Follow-ups - New POST /api/homework/refine (plain JSON, RATE_LIMIT_REFINE, zod, auth before body): shorter / more detail / explain, plain text back, language preserved. - Shorter + More detail + Original rewrite the finished answer and the corrected version in place (FollowUpBar); every guide step has Explain step N differently; failed calls say so without losing text. Turn into a study deck - Any result hands its content (answer, corrected version or assembled guide) to New deck through a one-shot sessionStorage seed with the options step pre-filled. UI - Phone step 2 gains the third card: tapping it reveals the solution field + submit; desktop has three cards and the solution field shows with the mode. Homework history labels and share/card previews cover the new mode. Verified: new phase-3 suite 20/20 against a stub Ollama (check payload, missing-solution 400, refine validation, phone + desktop check flows, shorter follow-up with restore, guide explain, deck hand-off) plus regression 74/74, mobile 52/52, declutter 116/116, wizard 80/80, animation 8/8, native 35/35, phase1 38/38, phase2 43/43, i18n 25/25. Key parity 734/734. Lint + build clean. SW freezmo-v27.
74 lines
2.3 KiB
TypeScript
74 lines
2.3 KiB
TypeScript
"use client";
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import { exportDeck } from "./storage";
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import { showToast } from "./toast";
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import type { Deck, HomeworkRecord } from "./schemas";
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import { t } from "./i18n";
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/**
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* Web Share with graceful fallbacks: file share (deck JSON) where the browser
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* supports it, text share otherwise, clipboard copy as the last resort.
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*/
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type ShareNavigator = Navigator & {
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canShare?: (data: { files?: File[]; text?: string; title?: string }) => boolean;
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share?: (data: { files?: File[]; text?: string; title?: string }) => Promise<void>;
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};
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function deckFile(deck: Deck): File {
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return new File([exportDeck(deck)], `${deck.title.replace(/[^\p{L}\p{N} _-]/gu, "").trim() || "deck"}.json`, {
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type: "application/json",
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});
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}
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async function copyText(text: string): Promise<boolean> {
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try {
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if (navigator.clipboard?.writeText) {
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await navigator.clipboard.writeText(text);
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return true;
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}
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} catch {
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/* fall through */
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}
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return false;
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}
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export async function shareDeck(deck: Deck): Promise<void> {
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const nav = navigator as ShareNavigator;
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const file = deckFile(deck);
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try {
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if (nav.share && nav.canShare?.({ files: [file] })) {
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await nav.share({ files: [file], title: deck.title });
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return;
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}
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if (nav.share) {
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await nav.share({ title: deck.title, text: deck.title });
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return;
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}
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} catch (error) {
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// The user cancelling the share sheet is not an error.
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if (error instanceof DOMException && error.name === "AbortError") return;
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}
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if (await copyText(exportDeck(deck))) showToast({ message: t("share.copied") });
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else showToast({ message: t("share.failed") });
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}
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export async function shareHomework(record: HomeworkRecord): Promise<void> {
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const nav = navigator as ShareNavigator;
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const text =
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record.mode === "make"
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? record.answer
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: record.mode === "check"
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? record.corrected
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: record.steps.map((step, index) => `${index + 1}. ${step.title}`).join("\n");
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try {
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if (nav.share) {
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await nav.share({ title: record.title, text });
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return;
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}
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} catch (error) {
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if (error instanceof DOMException && error.name === "AbortError") return;
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}
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if (await copyText(text)) showToast({ message: t("share.copied") });
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else showToast({ message: t("share.failed") });
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}
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