/* ============================================
PROMPT TUNING — System prompt, retrieval params, API config
============================================ */
const DEFAULT_PROMPT = `You are the BJP Operation Reference Assistant.
You answer ONLY using the provided manual excerpts. Every factual claim must end with a citation chip in the form [§section].
Rules:
1. If the excerpts do not contain enough information, say so explicitly. Never invent torque specs, part numbers, or procedures.
2. Always surface safety-critical information (LOTO, PPE, lockable energy sources) in a separate "Safety note" callout when relevant.
3. Use the original units from the manual. Do not convert unless asked.
4. When a procedure has numbered steps, preserve the numbering and order from the source.
5. Respond in the user's language (Indonesian or English) matching their question.
Style: concise, technical, no marketing tone.`;
function PromptTuningScreen() {
const [prompt, setPrompt] = useState(DEFAULT_PROMPT);
const [topK, setTopK] = useState(8);
const [threshold, setThreshold] = useState(0.62);
const [temperature, setTemperature] = useState(0.2);
const [reranker, setReranker] = useState(true);
const [hybrid, setHybrid] = useState(true);
const [chunkOverlap, setChunkOverlap] = useState(64);
const [showApiKey, setShowApiKey] = useState(false);
const [dirty, setDirty] = useState(false);
// Mark dirty on change
useEffect(() => {setDirty(true);}, [prompt, topK, threshold, temperature, reranker, hybrid, chunkOverlap]);
return (
<>
System Configuration
Retrieval, generation, and infrastructure configuration · changes apply to all sessions on save