\n \n \n \n",[],[77,128],"6b587892-3743-11f1-8788-42b51c65c3df","favicon.svg","019d8733-cf53-7770-8476-14af68751069",["D",1776089812713],"\n",[],[77,136],"6b587662-3743-11f1-8788-42b51c65c3df","components","019d8733-cf53-7770-8476-10d066be0297",["D",1776089812713],[148,149],[77,143],{"_36":158,"_13":159,"_39":160,"_41":144,"_42":43,"_44":161,"_46":47,"_48":162,"_17":163,"_51":52,"_53":164,"_55":56,"_57":-5,"_87":165,"_18":166},{"_36":150,"_13":151,"_39":152,"_41":144,"_42":43,"_44":153,"_46":47,"_48":154,"_17":73,"_51":52,"_53":155,"_55":56,"_57":-5,"_87":156,"_18":157},"cf153cd4-3744-11f1-94bd-42b51c65c3df","Webcam.tsx","cf153d88-3744-11f1-94bd-42b51c65c3df",13,["D",1776090409668],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport { useEffect, useRef, useState } from \"https://esm.sh/react@18.2.0\";\n\nconst FILTERS: Record = {\n \"None\": \"none\",\n \"Grayscale\": \"grayscale(100%)\",\n \"Sepia\": \"sepia(100%)\",\n \"Invert\": \"invert(100%)\",\n \"Blur\": \"blur(4px)\",\n \"Saturate\": \"saturate(300%)\",\n \"Hue Rotate\": \"hue-rotate(180deg)\",\n \"Contrast\": \"contrast(200%)\",\n \"Brightness\": \"brightness(1.5)\",\n \"Vintage\": \"sepia(60%) contrast(120%) brightness(90%)\",\n \"Psychedelic\": \"hue-rotate(90deg) saturate(400%) contrast(150%)\",\n \"X-Ray\": \"invert(100%) grayscale(100%) contrast(200%)\",\n};\n\nexport function Webcam() {\n const videoRef = useRef(null);\n const [active, setActive] = useState(false);\n const [filter, setFilter] = useState(\"None\");\n const [error, setError] = useState(\"\");\n const streamRef = useRef(null);\n\n const startCamera = async () => {\n try {\n setError(\"\");\n const stream = await navigator.mediaDevices.getUserMedia({\n video: { facingMode: \"user\", width: { ideal: 640 }, height: { ideal: 480 } },\n audio: false,\n });\n streamRef.current = stream;\n if (videoRef.current) {\n videoRef.current.srcObject = stream;\n }\n setActive(true);\n } catch (e: any) {\n setError(\"Camera access denied. Please allow camera permissions.\");\n console.error(\"Camera error:\", e);\n }\n };\n\n const stopCamera = () => {\n streamRef.current?.getTracks().forEach((t) => t.stop());\n streamRef.current = null;\n if (videoRef.current) videoRef.current.srcObject = null;\n setActive(false);\n };\n\n // Cleanup on unmount\n useEffect(() => () => { streamRef.current?.getTracks().forEach((t) => t.stop()); }, []);\n\n return (\n

\n {/* Video display */}\n

\n \n {!active && (\n

📷

\n \n

\n )}\n

\n\n {error &&

{error}

}\n\n {/* Filter buttons */}\n {active && (\n

\n {Object.keys(FILTERS).map((name) => (\n setFilter(name)}\n style={{\n padding: \"4px 10px\",\n fontSize: \"0.8rem\",\n borderRadius: 16,\n border: filter === name ? \"2px solid #4a90e2\" : \"1px solid #d1d5db\",\n background: filter === name ? \"#e8f0fe\" : \"#fff\",\n color: filter === name ? \"#4a90e2\" : \"#555\",\n cursor: \"pointer\",\n fontFamily: \"inherit\",\n }}\n >\n {name}\n \n ))}\n

\n \n

\n )}\n

\n );\n}\n\nconst btnStyle: React.CSSProperties = {\n padding: \"8px 20px\",\n fontSize: \"0.95rem\",\n background: \"#4a90e2\",\n color: \"white\",\n border: \"none\",\n borderRadius: 8,\n cursor: \"pointer\",\n fontFamily: \"inherit\",\n};\n",[],[77,143,151],"15792e1a-3745-11f1-a395-42b51c65c3df","App.tsx","019d8733-cf53-7770-8476-0d98f980d678",19,["D",1776090527757],9,"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport { useEffect, useRef, useState } from \"https://esm.sh/react@18.2.0\";\nimport QRCode from \"https://esm.sh/qrcode@1.5.4\";\nimport { Webcam } from \"./Webcam.tsx\";\nimport { playRandomSound } from \"../sounds.ts\";\n\ninterface Message {\n id: number;\n text: string;\n created_at: string;\n safety_score: number | null;\n safety_reason: string | null;\n}\n\nexport function App() {\n const [messages, setMessages] = useState([]);\n const [input, setInput] = useState(\"\");\n const [seenIds, setSeenIds] = useState>(new Set());\n const [sending, setSending] = useState(false);\n const canvasRef = useRef(null);\n const inputRef = useRef(null);\n\n // Draw QR code\n useEffect(() => {\n if (canvasRef.current) {\n QRCode.toCanvas(canvasRef.current, window.location.href, {\n width: 160,\n margin: 2,\n color: { dark: \"#000000\", light: \"#ffffff\" },\n });\n }\n }, []);\n\n // Track known message IDs so we can detect new arrivals (ref to avoid stale closures)\n const knownIdsRef = useRef>(new Set());\n const initialLoadRef = useRef(true);\n\n // Poll for messages every 500ms\n useEffect(() => {\n const fetchMessages = async () => {\n try {\n const res = await fetch(\"/api/messages\");\n const data: Message[] = await res.json();\n\n // Check for new messages (skip sound on first load)\n if (!initialLoadRef.current) {\n const hasNew = data.some((m) => !knownIdsRef.current.has(m.id));\n if (hasNew) playRandomSound();\n }\n initialLoadRef.current = false;\n\n // Update known IDs\n knownIdsRef.current = new Set(data.map((m) => m.id));\n setMessages(data);\n } catch (e) {\n console.error(\"Failed to fetch messages:\", e);\n }\n };\n fetchMessages();\n const interval = setInterval(fetchMessages, 500);\n return () => clearInterval(interval);\n }, []);\n\n // Track which message IDs we've seen so new ones can fade in\n useEffect(() => {\n const newSeen = new Set(seenIds);\n // After a tick, mark current messages as \"seen\"\n const timeout = setTimeout(() => {\n messages.forEach((m) => newSeen.add(m.id));\n setSeenIds(newSeen);\n }, 600);\n return () => clearTimeout(timeout);\n }, [messages]);\n\n const sendMessage = async () => {\n const text = input.trim();\n if (!text || sending) return;\n setSending(true);\n setInput(\"\");\n try {\n await fetch(\"/api/messages\", {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\" },\n body: JSON.stringify({ text }),\n });\n } catch (e) {\n console.error(\"Failed to send:\", e);\n } finally {\n setSending(false);\n inputRef.current?.focus();\n }\n };\n\n const handleKeyDown = (e: React.KeyboardEvent) => {\n if (e.key === \"Enter\" && !e.shiftKey) {\n e.preventDefault();\n sendMessage();\n }\n };\n\n const timeAgo = (dateStr: string) => {\n const now = Date.now();\n const then = new Date(dateStr + \"Z\").getTime();\n const seconds = Math.floor((now - then) / 1000);\n if (seconds < 5) return \"just now\";\n if (seconds < 60) return `${seconds}s ago`;\n const minutes = Math.floor(seconds / 60);\n if (minutes < 60) return `${minutes}m ago`;\n const hours = Math.floor(minutes / 60);\n return `${hours}h ago`;\n };\n\n return (\n

\n {/* Header with QR */}\n

💬 Chat

Scan to join from your phone

\n\n {/* Webcam */}\n \n\n {/* Messages */}\n

\n {messages.length === 0 && (\n

No messages yet. Say something!

\n )}\n {messages.map((m) => {\n const isNew = !seenIds.has(m.id);\n const tooltip = m.safety_score != null\n ? `Safety: ${m.safety_score}/100\\n${m.safety_reason || \"\"}`\n : \"Pending moderation…\";\n return (\n \n {m.text}\n {timeAgo(m.created_at)}\n

\n );\n })}\n

\n\n {/* Input */}\n

\n setInput((e.target as HTMLInputElement).value)}\n onKeyDown={handleKeyDown}\n placeholder=\"Type a message...\"\n style={styles.input}\n maxLength={500}\n autoFocus\n />\n \n

\n\n {/* Keyframe animation injected via style tag */}\n \n \n );\n}\n\nconst styles: Record = {\n container: {\n display: \"flex\",\n flexDirection: \"column\",\n height: \"100vh\",\n maxWidth: 1200,\n width: \"100%\",\n margin: \"0 auto\",\n fontFamily: \"system-ui, -apple-system, sans-serif\",\n padding: \"0 24px\",\n },\n header: {\n display: \"flex\",\n alignItems: \"center\",\n justifyContent: \"space-between\",\n padding: \"16px 0\",\n borderBottom: \"1px solid #e5e7eb\",\n },\n headerLeft: {\n flex: 1,\n },\n title: {\n margin: 0,\n fontSize: \"1.5rem\",\n },\n subtitle: {\n margin: \"4px 0 0\",\n color: \"#888\",\n fontSize: \"0.85rem\",\n },\n qr: {\n borderRadius: 8,\n flexShrink: 0,\n },\n messages: {\n flex: 1,\n minHeight: 200,\n overflowY: \"auto\",\n padding: \"16px 0\",\n display: \"flex\",\n flexDirection: \"column\",\n gap: 8,\n },\n empty: {\n textAlign: \"center\",\n color: \"#aaa\",\n marginTop: 40,\n },\n message: {\n background: \"#f3f4f6\",\n borderRadius: 12,\n padding: \"12px 16px\",\n display: \"flex\",\n justifyContent: \"space-between\",\n alignItems: \"baseline\",\n gap: 16,\n minHeight: 44,\n fontSize: \"1.1rem\",\n },\n messageText: {\n wordBreak: \"break-word\",\n flex: 1,\n },\n messageTime: {\n fontSize: \"0.8rem\",\n color: \"#999\",\n whiteSpace: \"nowrap\",\n flexShrink: 0,\n },\n inputRow: {\n display: \"flex\",\n gap: 8,\n padding: \"12px 0\",\n borderTop: \"1px solid #e5e7eb\",\n },\n input: {\n flex: 1,\n padding: \"12px 16px\",\n fontSize: \"1.1rem\",\n border: \"1px solid #d1d5db\",\n borderRadius: 8,\n outline: \"none\",\n fontFamily: \"inherit\",\n },\n sendButton: {\n padding: \"12px 24px\",\n fontSize: \"1.1rem\",\n background: \"#4a90e2\",\n color: \"white\",\n border: \"none\",\n borderRadius: 8,\n cursor: \"pointer\",\n fontFamily: \"inherit\",\n 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