Refresh campaign ordering, ramp, lead-flow, CC/BCC, and ESP matching settings with shared controls, clearer labels, and a more accurate provider coverage view.
Add campaign lead ordering repository methods for manual send order and tighten strict ESP matching so SMTP/IMAP is only a fallback outside strict mode.
Replace tabbed campaign settings with a scrollspy settings page, add a unified tag and mailbox sender picker, and show ESP matching coverage for the resolved sender pool.
Resolve campaign senders as the union of explicit accounts and tag-selected mailboxes, with all active mailboxes as the empty-selection fallback. Update readiness checks, active-campaign counts, and rotation cursor handling for the unified pool.
Move sequence editing fully into the explicit flow canvas, support negative branch conditions and connection waits, and remove the obsolete rail and standalone branch panel components.
Evaluate branch conditions relative to the previous send, defer while windows are still undecided, and let the routed pair finder handle deleted targets and loops at schedule time.
Replace the legacy email body editor with the rich step composer, add preview/template controls, expose AI writing in campaigns and unibox replies, and close confirms after successful actions.
Add an organization credit ledger with idempotent consumption, plan credit grants, Anthropic/OpenAI writing providers, and a gated generation endpoint for campaign writing assistance.
Carry attachment references inside the stored email body blob, resolve bytes on workers, and encode attachments for Gmail API and SMTP sends without changing the Kafka send-email contract.
Scope campaign A/B variants to individual sequence steps and select step variants deterministically per contact and step. Keep campaign-level variants on the existing assignment flow.
Store per-step branching conditions, validate branch targets, and select campaign contact steps by following the flow graph. Preserve linear progression for steps without branch conditions.
Persist wait-day edits only at commit points and use the shared in-app confirm flow for deleting campaign steps. Update sequence deletion cache handling so one mutation instance can remove any step.
Load campaign senders for explicit sender strategy and persist the selected mailbox pool through the campaign sender endpoint. Add a reusable account selector in campaign preferences.
Add the dashboard editor for per-day campaign sending windows and wire campaign models to the new schedule_windows API shape. Refresh the shared calendar/date controls used by the campaign schedule screen.
Store per-day schedule windows on campaigns and validate updates before persistence. Use the schedule windows in campaign scheduling, including legacy day/time derivation for existing campaigns.
Matthew Meszaros