feat(express): add typed routes for TRX delegation APIs

[bhavidhingra]

Summary

• Add dedicated typed Express routes for TRX resource delegation APIs
• POST /api/v2/{coin}/wallet/{id}/getaccountresources — query BANDWIDTH/ENERGY resources for wallet addresses
• GET /api/v2/{coin}/wallet/{id}/resourcedelegations — query active outgoing/incoming resource delegations

Details

• New io-ts typed route definitions with request/response validation
• getaccountresources is a POST endpoint; addresses (and optional destinationAddress) are provided in the request body
• resourcedelegations supports optional filters: type (outgoing/incoming), resource (case-insensitive: ENERGY/BANDWIDTH), limit, nextBatchPrevId
• Delegate/undelegate resource transactions already work via existing sendMany route

Test plan

• Build passes (npx lerna run build --scope @bitgo/express)
• Test POST /getaccountresources via Express on staging
• Test GET /resourcedelegations via Express on staging
• Test delegate/undelegate via POST /sendmany on staging

TICKET: CHALO-346

[Copilot]

Pull request overview

This PR introduces new typed Express v2 endpoints for TRX account resource lookup and resource delegation querying, and updates the sdk-core wallet method used to fetch account resources to use a POST body.

Changes:

• Updated Wallet#getAccountResources in sdk-core to POST a request body (and adjusted its unit tests accordingly).
• Added new io-ts typed route specs for account resources and resource delegations and registered them in the Express API spec.
• Implemented Express route handlers/wiring for the new typed endpoints.

Reviewed changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 8 comments.

Show a summary per file

File	Description
modules/sdk-core/test/unit/bitgo/wallet/getAccountResources.ts	Updates unit tests to reflect POST+body behavior for getAccountResources.
modules/sdk-core/src/bitgo/wallet/wallet.ts	Switches getAccountResources from GET+query to POST+body.
modules/express/src/typedRoutes/api/v2/resourceDelegations.ts	Adds typed route definition for resource delegations endpoint.
modules/express/src/typedRoutes/api/v2/accountResources.ts	Adds typed route definition for account resources endpoint.
modules/express/src/typedRoutes/api/index.ts	Registers the new typed routes in the Express API spec/types.
modules/express/src/clientRoutes.ts	Adds handlers and route wiring for the new typed endpoints.

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[Copilot]

Pull request overview

Copilot reviewed 7 out of 7 changed files in this pull request and generated 3 comments.

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[sachushaji]

@claude