cherry-pick: bench 101 wormhole-vaa-latency to main - #1376
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4th active probe. Reads Maple SyrupUSDC vault at 0x80ac24aA929eaF5013f6436cdA2a7ba190f5Cc0b via ERC-4626 convertToAssets(1 share) at latest + t-30d + t-7d blocks. NAV appreciation model, same clean methodology as OUSG/USTB. Advertised APY: 482 bps (DefiLlama base APY, excludes SYRUP token rewards). Delivered on-chain: ~346 bps over last 30d. Note: SyrupUSDC is collateralized pool lending, not a T-bill wrapper. Included under bench 089's broader 'on-chain yield-bearing stables' framing.
…ce chain) (#1374) New passive-observation bench: polls wormholescan /api/v1/vaas every 60s, computes updatedAt - timestamp per VAA (source-tx observation to Guardian quorum), emits wormhole_vaa_latency_seconds histogram bucketed by source chain. Zero canary tx cost, entirely observation-based. Sample data during dev: BSC 5-11s, Solana 17-26s, Sui 6s, Moonbeam 42s. - benchmarks/wormhole-vaa-latency.yml: 20 source-chain providers, histogram_quantile queries - harnesses/wormhole-vaa-latency/: Go binary + Dockerfile, LRU dedupe (10k entries), :2112 metrics - src/data/provider-registry.ts: wormhole entry - src/lib/logo-manifest.ts: wormhole:/logos/wormhole.png - public/logos/wormhole.png: 180x180 PNG from wormhole.com apple-touch-icon - src/lib/spec.ts: cache keys v42->v43 / v45->v46 (bench SET grew by 1) Still needs VPS docker compose + prom scrape target — will follow up in ship. Co-authored-by: Florent Tapponnier <contact@mobula.io>
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See #1374.