extremely claude-assisted go game based on atproto! working on cleaning up and giving a more unique design, still has a bit of a slop vibe to it.
Fix OG image board state extraction from tenuki
Tenuki returns intersections as a flat array with {x, y, value}
properties, not a 2D array. Convert to 2D board state correctly.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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src/routes/og-image/[id]/+server.ts
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src/routes/og-image/[id]/+server.ts
···
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game.id // AT URI
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);
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console.log(`OG image: Found ${moves.length} moves for game ${gameRkey}`);
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if (moves.length > 0) {
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// Create a tenuki game and replay moves
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const tenukiGame = new tenuki.Game({ boardSize });
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for (const move of moves) {
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try {
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tenukiGame.playAt(move.y, move.x); // tenuki uses (y, x) format
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// tenuki uses (y, x) format where y is row and x is column
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const result = tenukiGame.playAt(move.y, move.x);
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console.log(`OG image: Playing move at (${move.x}, ${move.y}) color=${move.color}, result=${result}`);
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lastMove = { x: move.x, y: move.y };
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} catch {
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// Skip invalid moves
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} catch (moveErr) {
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console.error(`OG image: Failed to play move at (${move.x}, ${move.y}):`, moveErr);
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}
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}
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// Extract board state from tenuki
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boardState = tenukiGame.currentState().intersections.map((row: any[]) =>
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row.map((intersection: any) => {
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if (intersection.isBlack()) return 'black';
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if (intersection.isWhite()) return 'white';
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return null;
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})
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);
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// Note: tenuki returns a FLAT array of intersections with {x, y, value} properties
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const state = tenukiGame.currentState();
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console.log(`OG image: Board state intersections:`, state.intersections?.length);
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if (state.intersections) {
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// Initialize empty 2D board
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boardState = Array.from({ length: boardSize }, () =>
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Array.from({ length: boardSize }, () => null as 'black' | 'white' | null)
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);
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// Fill in the stones from the flat array
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for (const intersection of state.intersections) {
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if (intersection.value === 'black' || intersection.value === 'white') {
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boardState[intersection.y][intersection.x] = intersection.value;
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}
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}
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}
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console.log(`OG image: Extracted board state, stones:`, boardState.flat().filter(s => s !== null).length);
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}
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} catch (err) {
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console.error('Failed to fetch moves for OG image:', err);