Entry points (no sixth tab): Ask in the Library header (desktop button, phone icon), Ask about this deck in the deck menu, Ask a question on study/homework results (compact result travels as context), and a Chat row in the desktop sidebar. Phones get a full-screen route with back + New chat; the tab bar steps aside. - Client-side retrieval: chunk scoped decks (~800 tokens), BM25 against the question + recent turns, top chunks under ~7k tokens, each labelled with deck + section. Notes come from the deck's stored sourceText (already kept for Regenerate); decks without it fall back to generated content and the UI says so. - Stateless server: /api/chat validates against the CHAT_MODELS allowlist, trims the history to ~6k tokens, caps context at ~9k and streams token/thinking/done/error NDJSON. /api/chat/extract reduces attachments to text through the existing vision step. - UI: user bubbles + full-width assistant text, streaming with stop, auto-scroll that pauses with a jump-to-bottom button, safe markdown (React nodes, no HTML injection; KaTeX dynamically imported only when a message has math), Thinking row for reasoning, copy/regenerate/ edit-and-resend, model + context pickers (last model remembered), composer with visualViewport keyboard handling, safe-area, 16px textarea, Enter-to-send on desktop. - Usage-limit failures keep the draft and show the shared message with Settings/Ollama actions; stopping maps the reader abort to a clean stopped state; offline disables sending with a reason. - Settings: Keep notes text for chat toggle; deck menu: Delete notes text. RATE_LIMIT_CHAT + CHAT_MODELS in .env.example and README. - Tests: chat suite (63 checks, stub Ollama) wired into run-all. Full set: 12/12 suites, 487 checks. SW -> freezmo-v32. Also: tests/model-compare.mjs (diagnostic) benchmarks two models on the same notes (latency, repair rounds, activity types) so the gpt-oss vs gemma default can be decided on numbers; defaults unchanged.
39 lines
1.4 KiB
TypeScript
39 lines
1.4 KiB
TypeScript
"use client";
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import { useState } from "react";
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import { CheckCircleIcon, CopyIcon, XCircleIcon } from "@/components/icons";
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import { copyText } from "@/lib/clipboard";
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import { useI18n } from "@/lib/i18n";
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import { cn } from "@/lib/utils";
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/** Small square copy control used by chat message actions and code blocks. */
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export function CopyIconButton({ text, className }: { text: string; className?: string }) {
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const { t } = useI18n();
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const [state, setState] = useState<"idle" | "copied" | "failed">("idle");
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return (
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<button
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type="button"
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aria-label={t("chat.copy")}
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title={state === "copied" ? t("chat.copied") : state === "failed" ? t("chat.copyFailed") : t("chat.copy")}
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onClick={async () => {
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const ok = await copyText(text);
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setState(ok ? "copied" : "failed");
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window.setTimeout(() => setState("idle"), 1800);
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}}
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className={cn(
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"grid size-9 shrink-0 place-items-center rounded-xl border border-[var(--glass-border)] bg-[var(--surface-strong)] text-[var(--text-muted)] transition hover:bg-[var(--hover)] hover:text-[var(--text)]",
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className,
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)}
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>
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{state === "copied" ? (
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<CheckCircleIcon className="size-4 text-emerald-500" />
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) : state === "failed" ? (
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<XCircleIcon className="size-4 text-rose-500" />
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) : (
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<CopyIcon className="size-4" />
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)}
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</button>
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);
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}
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