Chess Clock v0.5.1

Bug Fixes

• Game replay start position — The replay viewer now opens at the correct puzzle-start position (one move before the mating side's first move), showing the opponent's last context move as the initial arrow. Previously the viewer opened one step too far forward, showing your own move arrow instead of the opponent's.

What's in v0.5.0 (if you missed it)

• Board-as-CTA in info panel — tap the board to enter the puzzle or review flow
• Full game replay — step from move 1 all the way to checkmate with ⏮←[⦿]→⏭ or keyboard arrows
• Amber move-arrow overlay showing which piece moved at each position
• Colour-coded zone banner: "Game context" / "Puzzle start" / "Solution"
• "Review Game" button on both success and failed puzzle result screens