fix(api): route sell quotes to settlement chains

[ebma]

Summary

• route SELL quote simulation to the requested Base or Polygon settlement chain instead of the legacy Moonbeam post-hook
• align Squid quote topology with current offramp transaction preparation
• add nightly deployed BUY and SELL quote smoke tests against staging and production through a cross-chain Squid corridor
• single-flight dashboard token refreshes so proactive refresh and callback 401 recovery cannot race refresh-token rotation
• pin the dashboard Playwright widget origin so its journeys are hermetic

Testing

• phase-block API suite: 186 passed, 3 skipped
• dashboard unit suite: 72 passed
• dashboard Playwright suite: 64 passed
• API and dashboard typechecks
• Biome, Prettier, and workflow YAML checks
• deployed smoke detector manually confirmed: BUY passes on staging and production; SELL reports the current HTTP 500 on both until this hotfix is deployed

Scope

The quote hotfix removes legacy Moonbeam routing from quote creation. The separate moonbeamCleanup background-processing failure is not changed here.

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[ebma]

Code review

Found 1 issue:

1. rampType is left orphaned on EvmBridgeRequest and EvmBridgeQuoteRequest. This PR removes the only reads of the field (the BUY/SELL branch in the old prepareSquidrouterRouteParams and the destructure in calculateEvmBridgeAndNetworkFee), but the field remains declared as required on both interfaces, RampDirection stays imported solely to type it, and callers (evm-offramp-source/simulation.ts, alfredpay-offramp/simulation.ts, mykobo-mint/simulation.ts, squid-router-swap/simulation.ts) still construct and pass it to no effect (CLAUDE.md says "When your changes create orphans: Remove imports/variables/functions that YOUR changes made unused")

vortex/apps/api/src/api/services/phases/blocks/core/squidrouter.ts

Lines 36 to 42 in 69977b5

	originalInputAmountForRateCalc: string; // The inputAmountForSwap that went into Nabla, for final rate calculation
	rampType: RampDirection; // Whether this is an onramp or offramp
	}
	export interface EvmBridgeQuoteRequest {
	rampType: RampDirection; // Whether this is an onramp or offramp
	amountDecimal: string; // Raw amount

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[Copilot]

Pull request overview

Aligns SELL quote simulation with actual EVM settlement routes while improving deployed smoke coverage and dashboard test reliability.

Changes:

• Replaces legacy Moonbeam quote routing with Base/Polygon-aware Squid routes.
• Adds nightly deployed BUY/SELL quote smoke tests.
• Coalesces dashboard token refreshes and pins the E2E widget origin.

Reviewed changes

Copilot reviewed 16 out of 16 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
.github/workflows/e2e.yml	Runs deployed quote smoke tests nightly.
docs/operations-testing.md	Documents deployed smoke coverage.
apps/dashboard/playwright.config.ts	Pins the mocked widget origin.
apps/dashboard/src/services/auth.ts	Adds shared in-flight token refreshes.
apps/dashboard/src/services/auth.test.ts	Tests concurrent refresh coalescing.
apps/api/src/tests/deployed-quotes.e2e.test.ts	Probes deployed BUY/SELL quotes.
apps/api/src/api/services/phases/blocks/core/squidrouter.ts	Uses direction-independent quote routes.
apps/api/src/api/services/phases/blocks/core/squidrouter-route.ts	Builds generic simulation routes.
apps/api/src/api/services/phases/blocks/__tests__/squidrouter-quote-route.test.ts	Verifies Base and Polygon settlement routing.
apps/api/src/api/services/phases/blocks/__tests__/onramp-discount.test.ts	Updates expected bridge request shape.
apps/api/src/api/services/phases/blocks/phases/subsidize-post/simulation.ts	Removes obsolete ramp direction.
apps/api/src/api/services/phases/blocks/phases/squid-router-swap/simulation.ts	Updates bridge simulation input.
apps/api/src/api/services/phases/blocks/phases/mykobo-mint/simulation.ts	Updates Mykobo bridge simulation.
apps/api/src/api/services/phases/blocks/phases/evm-offramp-source/simulation.ts	Routes SELL simulation to Base.
apps/api/src/api/services/phases/blocks/phases/avenia-mint/index.ts	Updates Avenia bridge quoting.
apps/api/src/api/services/phases/blocks/phases/alfredpay-offramp/simulation.ts	Routes Alfredpay simulation to Polygon.

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[Copilot]

Pull request overview

Copilot reviewed 18 out of 18 changed files in this pull request and generated 1 comment.

Suppressed comments (1)

.github/workflows/e2e.yml:70

• This adds a non-Playwright failure source, but the downstream Slack alert still says “Nightly Playwright e2e run failed.” When only the deployed quote probe fails, responders receive a misleading diagnosis. Broaden the notification text to mention the e2e/smoke workflow.

      - name: 🩺 Live BUY/SELL quote smoke tests

[Copilot]

Pull request overview

Copilot reviewed 18 out of 18 changed files in this pull request and generated no new comments.