Tony_tech/chess-project
3
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat: Update play page to use multiple opening detection

Browse Source 
- Change openingData from single to array in ChessGame.tsx
- Update all opening lookups to use lookupPossibleOpenings()
- Extract move sequence from PGN for opening lookup
- Update Tutor.tsx to accept array of openings
- Add smart opening instructions based on count:
  - 1 opening: Confident identification with metadata
  - Multiple: List possibilities, suggest general principles
  - None: Focus on position without inventing names
- Pass up to 5 possible openings to LLM in all prompts
This commit is contained in:
Stefan
2025-11-27 12:32:59 +01:00
parent 3f8f623d5c
commit a9a5366832
2 changed files with 45 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/components/ChessGame.tsx
+15 -11
View File
@@ -10,7 +10,7 @@ import { Personality } from "@/lib/personalities";
import Header from "./Header";
import { useTranslation } from "@/lib/i18n/useTranslation";
import { SupportedLanguage } from "@/lib/i18n/translations";
import { lookupOpening, OpeningMetadata } from "@/lib/openings";
import { lookupOpening, lookupPossibleOpenings, extractMoveSequenceFromPGN, OpeningMetadata } from "@/lib/openings";
import { GameAnalysisModal } from "./GameAnalysisModal";
import { GameOverModal, MoveHistoryItem } from "./GameOverModal";
import { Brain, ArrowLeft } from "lucide-react";
@@ -46,7 +46,7 @@ export default function ChessGame({ gameId, initialFen, initialPgn, initialPerso
const [evalP2, setEvalP2] = useState<StockfishEvaluation | null>(null);
// Opening Data
const [openingData, setOpeningData] = useState<OpeningMetadata | null>(null);
const [openingData, setOpeningData] = useState<OpeningMetadata[]>([]);
// Tactical Analysis Data
const [latestMissedTactics, setLatestMissedTactics] = useState<DetectedTactic[] | null>(null);
@@ -302,7 +302,7 @@ export default function ChessGame({ gameId, initialFen, initialPgn, initialPerso
// Reset Computer State
setComputerMove(null);
setEvalP2(null);
setOpeningData(null);
setOpeningData([]);
setIsAnalyzing(true);
const { newFen: fenP1 } = moveResult;
@@ -337,9 +337,11 @@ export default function ChessGame({ gameId, initialFen, initialPgn, initialPerso
stockfish.evaluate(fenP2, stockfishDepth).then(p2Eval => {
setEvalP2(p2Eval);
// 4. Opening Lookup
const opening = lookupOpening(fenP2);
setOpeningData(opening);
// 4. Opening Lookup - Get multiple possible openings
const currentPgn = gameRef.current.pgn();
const moveSequence = extractMoveSequenceFromPGN(currentPgn);
const possibleOpenings = lookupPossibleOpenings(moveSequence, 5);
setOpeningData(possibleOpenings);
// 5. Complete the history item with computer's move data (only if we have evalP0)
if (partialHistoryItem && evalP0) {
@@ -364,7 +366,7 @@ export default function ChessGame({ gameId, initialFen, initialPgn, initialPerso
computerMove: compResult.result.san,
fenAfterComputerMove: fenP2,
evalAfterComputerMove: p2Eval,
opening: opening?.name,
opening: possibleOpenings.length > 0 ? possibleOpenings[0].name : undefined,
// Legacy fields for backward compatibility
move: moveResult.result.san,
evalBefore: evalP0.score,
@@ -424,8 +426,10 @@ export default function ChessGame({ gameId, initialFen, initialPgn, initialPerso
// Evaluate the position after computer's move
stockfish.evaluate(newFen, stockfishDepth).then(p2Eval => {
setEvalP2(p2Eval);
const opening = lookupOpening(newFen);
setOpeningData(opening);
const currentPgn = gameRef.current.pgn();
const moveSequence = extractMoveSequenceFromPGN(currentPgn);
const possibleOpenings = lookupPossibleOpenings(moveSequence, 5);
setOpeningData(possibleOpenings);
setIsAnalyzing(false);
}).catch(err => {
console.error("Post-computer-move analysis failed:", err);
@@ -453,7 +457,7 @@ export default function ChessGame({ gameId, initialFen, initialPgn, initialPerso
setComputerMove(null);
setEvalP0(null);
setEvalP2(null);
setOpeningData(null);
setOpeningData([]);
updateCapturedPieces();
};
@@ -565,7 +569,7 @@ export default function ChessGame({ gameId, initialFen, initialPgn, initialPerso
setComputerMove(null);
setEvalP0(null);
setEvalP2(null);
setOpeningData(null);
setOpeningData([]);
updateCapturedPieces();
}}
className="flex items-center gap-1 hover:text-red-600 dark:hover:text-red-400 transition-colors"