Matthew Meszaros 9f23c663c4 feat: give a cold mailbox a rotation lifecycle so a tired one can rest (#237) ...

* feat: give a cold mailbox a rotation lifecycle so a tired one can rest and come back, instead of running at full volume until a hard band trips: send_lifecycle is warming, active, resting or reserve and decides whether cold sender resolution offers the mailbox at all, which is a different axis from risk_band deciding which worker and IP host it, so a resting mailbox is still a clean-band mailbox that keeps its warmup traffic and its reputation; the hourly rebalancer rests a mailbox at throttled and worse but never at watch, since watch is defined as the band that changes nothing a customer can feel and leaving cold rotation is very much something they feel, and a rested mailbox returns only after three clean days so one good hour cannot bounce it back to full volume; reserve is the owner's hold and is never overridden, the default is active so no existing mailbox changes on deploy, and the state never travels in a workspace archive because it is this instance's decision about sending it watched

* feat: stop a query error re-admitting rested mailboxes, make probation measure healthy time, and rotate the candidate window so no mailbox starves: sendLifecycles returned a nil map on failure and an unresolved state reads as active, so one bad query quietly put every resting and reserved mailbox back into cold rotation, and the gate is now applied only when the states were actually read, with the skip logged rather than silent; ReadyToResume measured total time resting, so a mailbox that sat unhealthy for three days resumed on its first healthy tick having served no clean time, and an unhealthy evaluation now restarts the streak; and ordering candidates by send_lifecycle_since put every never-moved mailbox equal-first, so on an install with more than one page of them the same page was re-examined forever, which a checked-at stamp and its index fix

2026-08-28 12:08:52 -07:00

..

behavior_test.go

feat: give each mailbox a human sending persona (randomized daily and hourly caps, send spacing, work start/end, lunch break and working weekdays, rolled once per local day in the mailbox's own timezone and applied across the campaign, warmup and smart-send schedulers), add campaign auto-pause guardrails that stop a campaign when its bounce, complaint or reply rate leaves the configured band, make mailbox rotation actually rotate for tag-resolved and all-mailbox campaigns, stop every scheduler from ever returning a slot in the past, and correct the mailbox min-gap field that stored seconds while labelling them minutes

2026-08-13 16:51:29 +02:00

behavior.go

feat: give each mailbox a human sending persona (randomized daily and hourly caps, send spacing, work start/end, lunch break and working weekdays, rolled once per local day in the mailbox's own timezone and applied across the campaign, warmup and smart-send schedulers), add campaign auto-pause guardrails that stop a campaign when its bounce, complaint or reply rate leaves the configured band, make mailbox rotation actually rotate for tag-resolved and all-mailbox campaigns, stop every scheduler from ever returning a slot in the past, and correct the mailbox min-gap field that stored seconds while labelling them minutes

2026-08-13 16:51:29 +02:00

campaign_scheduler.go

feat: give a cold mailbox a rotation lifecycle so a tired one can rest (#237)

2026-08-28 12:08:52 -07:00

cold_ramp.go

feat: ease a graduating mailbox into cold volume (#231)

2026-08-28 10:47:03 -07:00

domain_auth_test.go

feat: enforce the persisted SPF/DKIM/DMARC state as a real cold-send and warmup gate behind a 72h grace clock and an operator toggle, after first fixing the DMARC organizational-domain fallback in dnsauth so a dedicated sending subdomain covered by its parent's record stops reading as unauthenticated, adding auth_state to the four mailbox loaders that never selected it (which would have made the gate dead code), stamping auth_failing_since on entry to failing so a resolver hiccup can never stop a campaign, notifying the org on that transition, and reporting an all-gated pool as ErrDomainAuthFailing instead of a message about sending windows (#160)

2026-08-22 09:37:26 -07:00

email_scheduler.go

feat: give each mailbox a human sending persona (randomized daily and hourly caps, send spacing, work start/end, lunch break and working weekdays, rolled once per local day in the mailbox's own timezone and applied across the campaign, warmup and smart-send schedulers), add campaign auto-pause guardrails that stop a campaign when its bounce, complaint or reply rate leaves the configured band, make mailbox rotation actually rotate for tag-resolved and all-mailbox campaigns, stop every scheduler from ever returning a slot in the past, and correct the mailbox min-gap field that stored seconds while labelling them minutes

2026-08-13 16:51:29 +02:00

errors.go

feat: stop an active campaign sitting at "Queued / Not started" with nothing sending: a campaign is one self-perpetuating task, so a tick that found nothing due parked its successor at the literal next-due moment (three days out for a "wait 3 days" step) and that parked task was also the next time anything re-read the campaign, so leads imported meanwhile stayed invisible until it fired and the reconciler never noticed because it only re-seeds chains with no pending task; deferral parks are now capped at config.CampaignMaxDeferMinutes via scheduler.DeferSlot at all three enqueue sites (a tick that actually sent still parks at its paced interval, so send spacing is untouched), the reconciler re-checks any active campaign parked beyond CampaignStaleParkHours and pulls its wakeup forward when the real next slot is CampaignReparkMarginMinutes sooner, attaching leads to a running campaign wakes it immediately through one CampaignWaker seam in the contact service that covers add/update/bulk-edit/import/Sheets-sync, even distribution now paces across the whole sender pool via poolRemainingOn instead of the one mailbox the tick picked (a three-mailbox campaign was sending at one mailbox's rate), the flat +/-20 minute jitter that was wider than the interval it perturbed is scaled to half the distance to the slot so it stops landing slots in the past where notBefore collapsed them onto the min-gap, and on the dashboard a full-day window renders "12am-midnight" instead of "12am-12pm", the campaign lead strip uses the server's campaign-wide lead_counts instead of counting the 50 loaded rows, and channel state moves out of a ref into React state so a live campaign's panel stops reading "Disconnected" forever

2026-08-25 07:39:18 -07:00

helpers.go

feat: stop an active campaign sitting at "Queued / Not started" with nothing sending: a campaign is one self-perpetuating task, so a tick that found nothing due parked its successor at the literal next-due moment (three days out for a "wait 3 days" step) and that parked task was also the next time anything re-read the campaign, so leads imported meanwhile stayed invisible until it fired and the reconciler never noticed because it only re-seeds chains with no pending task; deferral parks are now capped at config.CampaignMaxDeferMinutes via scheduler.DeferSlot at all three enqueue sites (a tick that actually sent still parks at its paced interval, so send spacing is untouched), the reconciler re-checks any active campaign parked beyond CampaignStaleParkHours and pulls its wakeup forward when the real next slot is CampaignReparkMarginMinutes sooner, attaching leads to a running campaign wakes it immediately through one CampaignWaker seam in the contact service that covers add/update/bulk-edit/import/Sheets-sync, even distribution now paces across the whole sender pool via poolRemainingOn instead of the one mailbox the tick picked (a three-mailbox campaign was sending at one mailbox's rate), the flat +/-20 minute jitter that was wider than the interval it perturbed is scaled to half the distance to the slot so it stops landing slots in the past where notBefore collapsed them onto the min-gap, and on the dashboard a full-day window renders "12am-midnight" instead of "12am-12pm", the campaign lead strip uses the server's campaign-wide lead_counts instead of counting the 50 loaded rows, and channel state moves out of a ref into React state so a live campaign's panel stops reading "Disconnected" forever

2026-08-25 07:39:18 -07:00

humanize_test.go

test: cover the gmail/graph message mapping (read-state inversion, spam/category labels, unpadded base64url bodies, warmup and classification header surfacing), the imap header-flag parser, the graph MIME builder, and the human-behavior timing (sub-minute randomisation, daily volume factor, night-deferred and heavy-tailed engagement)

2026-07-04 11:45:01 +02:00

live_integration_test.go

feat: give a cold mailbox a rotation lifecycle so a tired one can rest (#237)

2026-08-28 12:08:52 -07:00

no_eligible_mailbox_test.go

feat: stop a freshly connected mailbox being silently excluded from every campaign send, by making an unset mailbox timezone representable as the empty string the campaign scheduler already checks for, since email_accounts.timezone defaulted to 'UTC' while campaigns.timezone defaults to 'Europe/London' and nothing in the OAuth or SMTP onboarding paths ever set either, so a brand new mailbox looked deliberately placed in UTC, was compared against the differing campaign zone and dropped by the hardcoded 8am-8pm business-hours gate whenever the current UTC hour fell outside it, emptying the candidate pool and failing the campaign start, adding a migration that changes the column default and converts existing 'UTC' rows because until now no API field, dashboard control or onboarding path could set that column at all so every such row is the old default rather than a choice, adding the missing Timezone field to UpdateEmail with IANA validation so the setting the sending-behaviour UI already tells people to change is finally reachable and an unloadable zone is rejected instead of being silently coerced to UTC by the scheduler, and replacing the misleading 'no active email accounts found for campaign's email tags' response for a pool that exists but is entirely gated out with a distinct message naming the real cause, via an ErrNoEligibleMailbox that wraps ErrNoEmailAccounts so the three callers that pause a campaign on it are unaffected (#126)

2026-08-16 07:46:37 +02:00

pacing_test.go

feat: stop an active campaign sitting at "Queued / Not started" with nothing sending: a campaign is one self-perpetuating task, so a tick that found nothing due parked its successor at the literal next-due moment (three days out for a "wait 3 days" step) and that parked task was also the next time anything re-read the campaign, so leads imported meanwhile stayed invisible until it fired and the reconciler never noticed because it only re-seeds chains with no pending task; deferral parks are now capped at config.CampaignMaxDeferMinutes via scheduler.DeferSlot at all three enqueue sites (a tick that actually sent still parks at its paced interval, so send spacing is untouched), the reconciler re-checks any active campaign parked beyond CampaignStaleParkHours and pulls its wakeup forward when the real next slot is CampaignReparkMarginMinutes sooner, attaching leads to a running campaign wakes it immediately through one CampaignWaker seam in the contact service that covers add/update/bulk-edit/import/Sheets-sync, even distribution now paces across the whole sender pool via poolRemainingOn instead of the one mailbox the tick picked (a three-mailbox campaign was sending at one mailbox's rate), the flat +/-20 minute jitter that was wider than the interval it perturbed is scaled to half the distance to the slot so it stops landing slots in the past where notBefore collapsed them onto the min-gap, and on the dashboard a full-day window renders "12am-midnight" instead of "12am-12pm", the campaign lead strip uses the server's campaign-wide lead_counts instead of counting the 50 loaded rows, and channel state moves out of a ref into React state so a live campaign's panel stops reading "Disconnected" forever

2026-08-25 07:39:18 -07:00

parse_time_test.go

feat: make send-time optimization actually schedule sends (#226)

2026-08-28 09:46:39 -07:00

send_time_test.go

feat: make send-time optimization actually schedule sends (#226)

2026-08-28 09:46:39 -07:00

send_time.go

feat: make send-time optimization actually schedule sends (#226)

2026-08-28 09:46:39 -07:00

service.go

feat: give a cold mailbox a rotation lifecycle so a tired one can rest (#237)

2026-08-28 12:08:52 -07:00

tenancy_live_test.go

feat: scope campaign sender resolution to the campaign's organization instead of its owner so a multi-org user can no longer send organization A's campaign from an organization B mailbox: GetByTags/GetAllActiveInScope/GetByCampaignSenders now take a repository.AccountScope keyed on organization_id where a scope with no organization resolves to no mailboxes rather than widening to the owner (tags carry no organization of their own, so one user's tag legitimately spans workspaces and the predicate is the only thing holding the boundary), the campaign scheduler and the preflight tracking-domain check build that scope from campaign.OrganizationID, unibox compose scores only the current workspace's mailboxes, the 'all' lanes of AccountHasActiveCampaign/CountActiveCampaignsForAccount join ea.organization_id = c.organization_id instead of ea.user_id = c.user_id, dead and broken PauseAllByUserID (which wrote the reason string into status and had no callers) is removed, the campaigns/unibox guides now state that senders resolve inside the campaign's workspace, and TestLiveOrglessCampaignDoesNotSendToSuppressedRecipient is updated because an orgless campaign now finds no senders before routing is consulted while the send gate it covers still refuses; live-tested in TestLiveSenderResolutionStaysInsideTheCampaignOrg, TestLiveSenderSchedulerNeverPicksAnotherOrgMailbox, TestLiveSenderSchedulerPicksTheCampaignOrgMailbox, TestLiveSenderScopeWithoutAnOrganizationReachesNothing and TestLiveActiveCampaignLookupIsOrgScoped

2026-08-24 09:20:41 -07:00

warmup_scheduler_test.go

feat: close the warmup ramp loop with an early-signal hold (#227)

2026-08-28 10:06:19 -07:00

warmup_scheduler.go

feat: close the warmup ramp loop with an early-signal hold (#227)

2026-08-28 10:06:19 -07:00