b980e4177c
Route ordering: /dev-session is registered after portalRouter.use("/*")
so it is NOT subject to the validatePortalSession/portalAudit middleware
chain — this is correct Hono behaviour since use() only applies to routes
registered after it.
The /dev-session POST endpoint creates the impersonation session and
cannot have a valid X-Impersonation-Session-Id header at call time.
Without this exemption, POST /api/portal/dev-session returns 401 before
the handler runs, breaking all portal pages when AUTH_DISABLED=true.
Co-Authored-By: Paperclip <noreply@paperclip.ing>