feat(hint): make the betrayed hint more obvious (#77)

feat(game): escalating, per-target hint ladder (#73)

feat(audio): per-board music with loudness-matched crossfade (#72)

feat(levels): glitch bonus board — context bombs, shrink/hug, portal round-trip (#54)

feat(levels): make critters the home board, drop the last two levels (#53)

feat(levels): drop dolphin target, rename acrobatic tile to smart (#50)

feat(levels): rename the "smart" animal tile to "acrobatic" (#48)

feat(levels): rename a tile and drop the lion target on the animal board (#47)

feat(levels): add the countries board with the column-shuffle mechanic (#44)

feat(portal): spinning-spiral teleport tiles on the animal board (#42)

feat(levels): add the subjects board with the wings flight mechanic (#41)

feat(emotion): replace sarcastic and surprised targets with scared (#39)

feat(emotion): restore the "!" punctuation tile at (1,3)

feat(emotion): reshape the feelings board and expand to 8 targets (#36)

refactor(judge): simplify prompt to a direct similarity instruction

feat(levels): retheme the home board to happy/betrayed/surprised (#23)

fix(ui): restore the ⏎ submit tile and a solid start outline (#20)

feat(judge): enrich prompt with targets and per-level few-shot examples (#17)

refactor(judge): simplify to a "<sentence> =" prompt; rename ⏎ tile to =

feat(levels): modular drop-in level API + animal board