Sollervir

Sollervir acbf01e — Merged the Grade Upgrade and Grade Awakening shops into one panel, in response to player feedback that the game is fun but feels complex. They used to be separate buttons and separate overlays even though both do the same thing (make a grade stronger) — now each grade's card shows its gold level-up (this run only) and its two Golden Carrot awakenings (attack/speed, permanent…

Sollervir 3c3926e — Fixed a real bug: units on the y=228 row of the build grid (slots 13-16) were 104px from the enemy path, 1px beyond a level-2 unit's old 103px range, so any level-2 unit placed there (e.g. Special Forces) could never attack; base range was raised from 90 to 110px so every level reaches every slot, with a new regression test guarding it. Summon Boss failure penalty changed ag…

Sollervir caf8e97 — Sealed Gate door HP now scales exactly +15% per chapter (was uneven due to ramp/mercy curve interaction); mob-overflow death-count is now a 10s grace timer that fully restores once enemy count drops back under the threshold, instead of permanently decrementing; treasure chest costs changed to 50/250/500 gold (was 100/500/2000) with odds Basic 45% / Intermediate 40% / Advance…

- Chapter 1's wave interval shortened from 60s to 40s, and Chapter 2's from 60s to 50s (Chapter 3 onward unchanged) - Auto-advance is now ON by default in Chapters 1-2: clear the field and the next wave starts right away instead of waiting out the timer. Hold the Next Wave button for 1s anytime to turn it off - Chapter 1's wave-10 boss now guarantees a grade-5 unit, and the wave-20 boss a grade…