Supply Trusted Server host services to Auctioneer's bridge #1510

Description

Auctioneer's typed in-process bridge (IABTechLab/auctioneer#51) needs host services from Trusted Server: the EdgeZero outbound client, stores, secrets, the clock and deadlines, and validated settings. Trusted Server provides them from its per-request runtime services. Auctioneer is configured through Trusted Server's single operator configuration (trusted-server.toml), not a second configuration.

Done when

• The bridge receives each service from Trusted Server on the agreed EdgeZero revision.
• Auctioneer's settings load and validate from trusted-server.toml, and invalid settings fail the same way other Trusted Server settings do.
• Tests cover each service handoff.

Affected area

Core (Edge Cookies, GDPR), Integrations

Related

• Epic: Integrate Auctioneer into Trusted Server on EdgeZero PR 275 #1505
• Auctioneer: Provide the typed in-process host bridge auctioneer#51
• Depends on: Cut Trusted Server over to EdgeZero PR 275 #1507, Agree the Auctioneer host contract #1509