Notifications
通知中心Alert rules, delivery channels and the founder inbox.
5 unread4 critical open
Sent (30d)
18.1K
Delivery rate
99.4%
Avg response
11m
Active rules
23/24
Triggered / week
63
Unread
5
Notification volume
Deliveries over 30 days
Channels
Delivery endpoints
| Channel | Enabled |
|---|---|
slack #founder-alerts | on |
slack #eng-incidents | on |
discord Northwind Labs › #ops-feed | on |
telegram @northwind_founder_bot | on |
email alerts@northwindlabs.io | on |
email oncall@northwindlabs.io | on |
sms +44 7700 900412 | on |
webhook https://events.pagerduty.com/v2/enqueue | on |
webhook https://api.statuspage.io/v1/incidents | off |
Alert rules
Metric thresholds
| Rule | Severity | Fired 30d | Enabled |
|---|---|---|---|
Daily AI spend spike ai.cost.daily > threshold for 2 consecutive days 1400 · slack, telegram, email | High | 11 | on |
Monthly AI budget burn-rate ai.cost.budget_utilization_pct > threshold before day 20 of the month 80 · slack, email | Medium | 5 | on |
API p95 latency breach http.server.p95_latency_ms > threshold for 10 minutes 3000 · slack, webhook | High | 25 | on |
5xx error-rate surge http.server.error_rate_pct > threshold over a 5 minute window 2.5 · slack, sms, webhook | Critical | 17 | on |
Uptime SLO burn slo.uptime.error_budget_pct < threshold of remaining error budget 25 · slack, telegram | High | 8 | on |
Payment failure rate billing.payment.failure_rate_pct > threshold over 1 hour 6 · slack, email | High | 11 | on |
Involuntary churn from card decline billing.dunning.failed_recoveries >= threshold in a rolling day 5 · slack, email | Medium | 14 | on |
MRR week-over-week drop revenue.mrr.wow_change_pct < threshold for 1 week -3 · slack, telegram, email | High | 3 | on |
Churn-rate spike revenue.churn.monthly_pct > threshold for 2 consecutive weeks 6 · slack, email | High | 6 | on |
Signup volume collapse growth.signups.daily < threshold vs 14-day median 60 · slack | Medium | 9 | on |
Kafka consumer lag kafka.consumer.lag_messages > threshold for 15 minutes 50000 · slack, webhook | High | 18 | on |
Warehouse table staleness warehouse.table.freshness_min > threshold on a tier-1 table 120 · slack, email | Medium | 10 | on |
Inbox
Latest delivered notifications
| Notification | Severity | Channel | When |
|---|---|---|---|
Code Review AI AI spend up 34% in 3 days Daily token cost moved from $93 to $125. Most of the increase comes from claude… · AI Cost Center | High | slack | 17h ago |
New error group in Resume AI: TypeError on /api/v1/export First seen 11 minutes ago, 285 users affected across 6 releases. Culprit traced… · Sentry | Medium | slack | 18h ago |
Recorder AI v4.8.2 deployed to production Build finished in 123s from northwind-labs/recorder@main. 16 files changed, no … · Vercel | Low | discord | 1d ago |
API key rate anomaly detected Key sk_live_…7584 issued 7,043 requests/min, 18x its 30-day baseline. The key h… · Security Center | Critical | sms | 1d ago |
Fallback route activated for Translate Pro gemini-3-flash returned 66 consecutive 529s. Traffic shifted to qwen-3-max for … · LLM Gateway | Medium | slack | 2d ago |
Marketing OS p95 latency above the 3s threshold p95 held at 2462ms for 12 minutes on ai-inference. Autoscaling added 2 replicas… · Monitoring | High | slack | 2d ago |
14 failed charges on Analytics Copilot in the last hour Card declines are above the 6% threshold. $69 of MRR is in dunning; smart retri… · Stripe Webhook | Medium | 2d ago | |
Monthly invoice reconciliation finished 220 invoices matched to bank transactions, 8 require manual review. Unreconcile… · Finance | Info | 2d ago | |
Support backlog for Resume AI is past SLA 16 tickets have breached the 4-hour first-response SLA. AI triage auto-resolved… · Support Desk AI | Medium | slack | 2d ago |
Reindexed 168 documents for Analytics Copilot Embedding refresh completed in 16 minutes with text-embedding-4. Retrieval hit … · Knowledge Base | Low | discord | 2d ago |
Recorder AI production is returning 5xx Error rate reached 0.3% on api-gateway across us-east-1. Paging the on-call eng… · Monitoring | Critical | sms | 2d ago |
Invoice AI crossed $37K MRR 33 net new subscriptions this week, 2.2% month-over-month. ARPU is now $25.54. · Revenue Center | Info | slack | 3d ago |
Workflow "Sync Marketing OS usage" failed at step 3 Step "Aggregate Metrics" timed out after 11 minutes. 2 retries remaining under … · Workflow Center | High | telegram | 3d ago |
Data-quality check failed on fact_ai_invocations Null-rate check on model_name flagged 4,575 rows in the nightly run. Downstream… · Warehouse | Medium | slack | 3d ago |