Evalanche v1.12.0

Highlights

• Adds first-class Robinhood Chain mainnet support through the named robinhood network alias and chain ID 4663, with official ETH, RPC, explorer, and LI.FI metadata.
• Extends wallet boot, network switching, MCP chain discovery and switching, and native holdings scans to Robinhood Chain through Evalanche's central EVM registry.
• Preserves the Robinhood network with RPC overrides supplied through ROBINHOOD_RPC_URLS, EVALANCHE_ROBINHOOD_RPC_URLS, and MCP AVALANCHE_RPC_URL, keeping the selected network alias authoritative.
• Tests certify Robinhood bridge capabilities through LI.FI native ETH quote construction and prevent non-Gas.zip routes from being mislabeled as Gas.zip.
• Rejects Gas.zip requests involving Robinhood Chain before network access while LI.FI's live gasZipBridge capability matrix excludes chain 4663.
• Scopes MCP RPC overrides to their selected network so switching chains cannot retain a stale wrong-chain provider.
• Pins patched form-data and ws transitive releases, clearing the newly disclosed advisories without increasing the accepted production-audit baseline.
• Pin the release workflow npm version to 11.12.1, the supported npm line for its Node.js 20 runtime.

Validation

• npm run test -- test/chains.test.ts test/utils/robinhood-network.test.ts test/agent.test.ts test/holdings/client.test.ts test/mcp/cli.test.ts test/mcp/server.test.ts
• npm run test -- test/bridge/lifi.test.ts test/bridge/gaszip.test.ts
• npm test
• npm run typecheck
• npm run build
• Read-only eth_chainId check against the official Robinhood Chain RPC returned 0x1237 (4663).
• Read-only LI.FI quote from Ethereum to Robinhood Chain returned an Across route with destination chain 4663.
• Read-only LI.FI tool discovery reported zero Gas.zip pairs involving chain 4663.

Notes

• This release supports Robinhood Chain mainnet only. Robinhood Chain Testnet (46630) is intentionally not registered.
• Robinhood's public RPC is rate-limited; production deployments should configure provider endpoints through the documented override variables.
• LI.FI bridge liquidity and route availability remain live vendor state rather than a permanent SDK guarantee.
• Gas.zip remains unavailable for Robinhood Chain until its advertised capability matrix includes chain 4663; Evalanche fails safely and explicitly in the meantime.
• All live verification for this release was read-only and quote-only. No bridge, gas-funding, transfer, or contract transaction was broadcast.