feat: OptimizerV3 with direct 2D staking-to-LP parameter mapping
Core protocol changes for launch readiness:
- OptimizerV3: binary bear/bull mapping from (staking%, avgTax) — avoids
exploitable AW 30-90 kill zone. Bear: AS=30%, AW=100, CI=0, DD=0.3e18.
Bull: AS=100%, AW=20, CI=0, DD=1e18. UUPS upgradeable with __gap[48].
- Directional VWAP: only records prices on ETH inflow (buys), preventing
sell-side dilution of price memory
- Floor formula: unified max(scarcity, mirror, clamp) — VWAP mirror uses
distance from adjusted VWAP as floor distance, no branching
- PriceOracle (M-1 fix): correct fallback TWAP divisor (60000s, not 300s)
- Access control (M-2 fix): deployer-only guard on one-time setters
- Recenter rate limit (M-3 fix): 60-second cooldown for open recenters
- Safe fallback params: recenter() optimizer-failure defaults changed from
exploitable CI=50%/AW=50 to safe bear-mode CI=0/AW=100
- Recentered event for monitoring and indexing
- VERSION bump to 2, kraiken-lib COMPATIBLE_CONTRACT_VERSIONS updated
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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