Portfolio PnL summary in one reference currency

GET 
/portfolio/:referenceCurrency/summary

As GET /portfolio/summary, scoped to a single reference currency. Gated by treasury.balances.read, and subject to the same PORTFOLIO_TRACKER_ACTIVE feature gate.

Request

Responses

200

Object keyed by window name, as on GET /portfolio/summary. Untyped for the same reason: forwarded verbatim from the portfolio-tracker service when PORTFOLIO_TRACKER_PROXY_ENABLED is on.

401

Missing/invalid JWT or entity selection (RBAC_ENTITY_SELECTION_REQUIRED)

403

Caller lacks the treasury.balances.read permission (RBAC_PERMISSION_DENIED)

404

Portfolio tracker is not enabled for this environment