[AqueGen]

Rebuilt from 36 new own keys (Voidscar Arena, Ruby Life Pools, Murder Row, Temple of Sethraliss, The Blinding Vale, Kings' Rest, Altar of Fangs), plus three generator rules that stop rows flipping on noise.

Generator (tools/gen.py):

• hits must clear the AOE line (3) by 0.5 before a row flips. Brutok Head Bash has a 1-target and a 5-target hump, its median landed on 2.5 and it flipped every sync.
• An anchored opening needs 48% support to stay and 52% to come back (was a hard 50%). Shivan Punisher Demonic Frenzy was at 49.3%.
• A row that had no damage needs 5 damage samples before it gets one. The payload window books any hit the caster deals within 2 s, so a handful of samples can belong to another spell: Ethereal Shade Umbral Rupture would have turned TANK from 3 hits over 775 casts, Flashfrost Chillweaver Ice Shield picked up its Frostbolt.

Data.lua: 17 rows changed, 0 added, 0 removed.

• Chitigoth / Insidious Aura bar 10s -> 8s, from today's client data (SpellMisc DurationIndex 1 -> 31).
• Overgrown Hydra / Lightmaw Beams follow-up channel now verified (3 of 3 casts), so it loses followUnknown.
• Doom Bolt gets hits 1 / dmg 0.359 (10 samples). Venomous Slash dmg 0.193 -> 0.221. Null Eruption gets offset 11.1.
• The rest are held sample counters that doubled.

Traits.lua: Chitigoth channel 10 -> 8; Living Venom (263112) gets co-presence with Ula'tek's Chosen (263109).

tools/test_gen.py, test.lua and test_core.lua: OK.