Migrate protocol icons to clean slugs

[igor53627]

Summary

Migrate 482 protocol icons from rsz-prefixed slugs to clean slugs (e.g., protocols/rszuniswap → protocols/uniswap).

Context

• We completed chain icon migration (760 icons, ~0.026 ETH)
• Protocol migration is optional/cosmetic - no on-chain mappings depend on protocol slugs
• Both old and new slugs will continue to work (contract doesn't delete data)
• Estimated cost: ~0.016 ETH at 0.05 gwei

Oracle Recommendation

Priority: Low - treat as cleanup/slug hygiene, run opportunistically when gas is cheap.

Pros

• Cleaner canonical identifiers (protocols/uniswap vs protocols/rszuniswap)
• Less friction for integrators
• Consistency with chains and majority of protocol slugs already clean

Cons

• State bloat: 482 additional SSTORE2 contracts with duplicate PNG bytes
• Minor operational overhead

Alternative: Off-chain alias map

Instead of on-chain migration, maintain an off-chain alias map:

• UI/API accepts clean slugs
• Resolves to rsz slugs for on-chain lookups
• Cost: 0 ETH

Execution (if proceeding)

# Dry run
DRY_RUN=true CATEGORY=protocols npx tsx scripts/migrate-clean-slugs.ts

# Live (when gas is cheap)
CATEGORY=protocols MAX_GAS_PRICE_GWEI=0.03 npx tsx scripts/migrate-clean-slugs.ts

Decision

• Proceed with on-chain migration
• Skip and use off-chain alias map

[igor53627]

Progress Update

Status: Mostly Complete (Local)

Completed:

• ✅ Sync script updated to strip rsz- prefix from new downloads
• ✅ Local icons-64/protocols/ directory now uses clean slugs (8,565 icons)
• ✅ Only 26 legacy rsz- prefixed files remain locally

Pending:

• ⏳ On-chain migration not yet executed (awaiting decision on cost vs off-chain alias approach)
• ⏳ Could run migration opportunistically when gas is cheap (~0.016 ETH estimated)

Recommendation:

Given this is cosmetic (both slugs will work), the off-chain alias map approach may be more cost-effective. Alternatively, migrate during low gas periods.