On-Call Assistant

Alert received from AI Infra Monitor. Host: claw-gateway1, Severity: MEDIUM

OPEN -> INVESTIGATING (auto - low/medium severity)

Sources available: 3/3 — Runbook: ✓ | Past incidents: ✓ | Infra health: ✓

Auto-resolver: CPU at 30.8% (below 70% clear threshold) — clean check 1/2

Auto-resolver: CPU at 30.8% (below 70% clear threshold) — clean check 1/2

Auto-resolver: CPU at 30.8% (below 70% clear threshold) — clean check 2/2

AUTO-RESOLVED: CPU sustained below 70% for 2 consecutive checks. Current value: 30.8%

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on claw-gateway1 (MEDIUM severity); triggered alert at 13:18, auto-resolved at 13:25 after CPU dropped to 30.8% and held steady for 2 consecutive checks. - **Root Cause**: Likely gradual workload increase or process spawn; memory at 58.2% (normal), so not swap-related. No service impact observed. - **Resolution**: Auto-resolver confirmed CPU sustained below 70% threshold for required 2-check window; no manual intervention needed. - **Watch For**: Monitor claw-gateway1 CPU trend over next 1–2 hours. If slope resumes upward (≥+3% per reading) or sustained elevation returns, check for new deployments/cron jobs and baseline process list against last known good state. - **No Action Required**: Incident fully resolved; all other metrics nominal.

Handoff notes generated: # Shift Handoff Notes - **Incident Summary**: CPU trending upward on claw-gateway1 triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: CPU automatically resolved at 13:25 UTC after dropping to 30.8% and remaining below 70% threshold for 2 consecutive checks (7-minute duration). - **Current State**: Host is healthy with CPU at 30.8%; all other metrics normal. Incident marked AUTO-RESOLVED. - **Root Cause**: Likely gradual workload increase or process spawn; AI plan recommended checking process list delta and recent deployments/cron jobs as follow-up diagnostics. - **Watch For**: Monitor claw-gateway1 for CPU trending pattern recurrence. If upward trend resumes or reaches >70%, investigate new processes, recent deployments, or memory pressure (last check was 58.2%). Re-sample in 15 minutes if trend slope exceeds +3% per reading.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on claw-gateway1 triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: CPU naturally declined to 30.8% within 7 minutes; auto-resolver confirmed sustained clearance (2 consecutive checks below 70% threshold) and closed incident at 13:25 UTC. - **Current State**: Host is stable; all other metrics (memory at 58.2%, other infra) remain normal. No manual intervention was required. - **Root Cause**: Likely transient workload increase or temporary process spawn; underlying cause was not definitively identified before auto-resolution. - **Next Shift**: Monitor claw-gateway1 CPU for recurrence. If trending upward again, compare current process list to baseline and check for new deployments/cron jobs within the preceding 2 hours. Re-sample and calculate trend slope to determine if escalation is needed.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert on 2026-04-27 at 13:18 UTC; no service impact observed. - **Resolution**: Alert auto-resolved at 13:25 UTC after CPU dropped to 30.8% and remained below 70% threshold for 2 consecutive checks (7-minute window). - **Current State**: Host is healthy and stable; 50-point headroom to alert threshold. - **Root Cause**: Likely gradual workload increase or process spawn; not investigated further as alert self-resolved. Memory pressure was ruled out (58.2% utilization). - **Watch For**: Monitor `claw-gateway1` CPU trends over next shift for recurring upward drift. If pattern repeats, investigate process list deltas and recent deployments/cron jobs. Runbook and past incident history available in context.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: CPU auto-resolved at 13:25 UTC after dropping to 30.8% and sustaining below 70% threshold for 2 consecutive checks (7-minute total duration). - **Root Cause**: Likely gradual workload increase or process spawn; memory was normal at 58.2%, ruling out swap pressure. - **Current State**: Host is healthy; all metrics normal. 50-point headroom remains to alert threshold. - **Watch For**: Monitor `claw-gateway1` for recurrence of CPU trending pattern. If reoccurs, compare process list delta to baseline and check for new deployments or cron jobs within the 2-hour window prior to spike.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: Alert auto-resolved at 13:25 UTC after CPU dropped to 30.8% and remained stable below 70% threshold for 2 consecutive checks. - **Current State**: `claw-gateway1` is healthy; CPU nominal at 30.8%. All other metrics (memory at 58.2%, disk, network) normal. - **Root Cause**: Likely transient workload increase or process spawn; no underlying issue identified. Incident duration: ~7 minutes. - **Watch For**: Monitor `claw-gateway1` CPU trends over next shift. If upward trend recurs or CPU approaches 70% threshold, investigate process list delta and check for new deployments or cron jobs.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: CPU automatically resolved at 13:25 UTC after dropping to 30.8% (below 70% threshold) and sustaining for 2 consecutive checks; incident duration ~7 minutes. - **Current State**: `claw-gateway1` is healthy with CPU at 30.8%; all other metrics nominal. - **Likely Cause**: Suspected gradual workload increase or temporary process spike; no investigation was needed due to rapid auto-resolution. - **Watch For**: Monitor `claw-gateway1` CPU trend over next shift; if upward trend resumes with spikes >50%, check process list deltas and recent deployments/cron jobs. Set baseline for comparison.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: CPU automatically de-escalated to 30.8% within 7 minutes and sustained below 70% threshold for 2 consecutive checks; incident auto-resolved at 13:25 UTC. - **Current State**: Host is healthy; all other metrics normal. No root cause investigation was required due to rapid self-recovery. - **Watch For**: Monitor `claw-gateway1` for recurring CPU spikes. If trend repeats, investigate process list deltas and recent deployments/cron jobs to identify workload source. - **No Action Required**: Incident is fully resolved; alert thresholds and auto-resolver performed as expected.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: Auto-resolved at 13:25 UTC after CPU dropped to 30.8% and remained below 70% threshold for 2 consecutive checks (7-minute resolution window). - **Root Cause**: Not definitively identified—likely gradual workload increase or process spawn; memory was nominal at 58.2%, ruling out swap pressure. - **Current State**: All metrics normal; host stable and healthy as of last check. - **Watch For**: Monitor `claw-gateway1` CPU trends over next shift. If upward trend recurs, pull process list delta and check for new deployments/cron jobs in preceding 2 hours.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: CPU naturally dropped to 30.8% within 7 minutes and remained stable; auto-resolver confirmed 2 consecutive clean checks below 70% threshold and closed incident at 13:25 UTC. - **Current State**: `claw-gateway1` operating normally with CPU at 30.8%; all other metrics nominal. No ongoing action required. - **Root Cause**: Likely transient workload spike (gradual process spawn or temporary load increase); no systemic issue identified. Memory pressure ruled out (58.2% utilization). - **Watch For**: Monitor `claw-gateway1` CPU trend over next shift. If upward trend resumes, check process list delta against baseline and review for new deployments/cron jobs in preceding 2 hours. Escalate if CPU approaches 70% threshold again.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: CPU auto-resolved at 13:25 UTC after dropping to 30.8% and sustaining below 70% threshold for 2 consecutive checks (7-minute duration). - **Root Cause**: Likely temporary workload spike or process spawn; no underlying infrastructure issues identified. All other metrics (memory at 58.2%, disk, network) remained normal. - **Current State**: Host is healthy and stable. Alert automatically cleared; incident marked RESOLVED. - **Watch For**: Monitor `claw-gateway1` for CPU trending patterns over next 24-48 hours. If upward trend recurs, investigate recent deployments, new cron jobs, or process list deltas to identify persistent workload changes.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: CPU auto-resolved at 13:25 UTC after dropping to 30.8% and sustaining below 70% threshold for 2 consecutive checks (7-minute incident window). - **Root Cause**: Likely gradual workload increase or process spawn; memory was normal at 58.2%, ruling out swap pressure. - **Current State**: Host is healthy and stable; all other infrastructure metrics normal. - **Watch For**: Monitor `claw-gateway1` CPU trends over next shift. If upward trend resumes, check process list delta and recent deployments/cron jobs to identify workload source.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: Auto-resolved at 13:25 UTC after CPU dropped to 30.8% and remained below 70% threshold for 2 consecutive checks (7-minute window). - **Current State**: All metrics normal; incident closed. No manual investigation was required as the spike self-resolved. - **Root Cause (unconfirmed)**: Likely gradual workload increase or temporary process spawn; memory was stable at 58.2%, ruling out swap pressure. - **Watch For**: Monitor `claw-gateway1` CPU trends over next shift. If upward trend resumes, check process list deltas and recent deployments/cron job changes. Consider baseline analysis if pattern repeats.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: Auto-resolved at 13:25 UTC after CPU dropped to 30.8% and sustained below 70% threshold for 2 consecutive checks (7-minute duration). - **Current State**: All metrics normal; incident fully resolved. No ongoing action required. - **Root Cause**: Not definitively identified—likely gradual workload increase or process spawn. AI plan recommended baseline process list comparison and deployment audit (not completed before resolution). - **Watch For**: Monitor `claw-gateway1` for CPU trending pattern recurrence. If spike repeats, check recent deployments and process deltas per AI runbook.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: Auto-resolver cleared the alert at 13:25 UTC after CPU dropped to 30.8% and remained below 70% threshold for two consecutive checks (~7 min duration). - **Current State**: Incident RESOLVED. All metrics normal; no ongoing issues detected. - **Root Cause**: Likely transient workload spike or brief process spawn; no sustained load increase identified. - **Watch For**: Monitor `claw-gateway1` for CPU trending patterns over next 24-48 hours. If upward trend recurs, check for new deployments, cron jobs, or process list changes within the 2-hour window before alert trigger.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: Alert auto-resolved at 13:25 UTC after CPU dropped to 30.8% and remained below 70% threshold for 2 consecutive checks (7-minute window). - **Current State**: Host is stable with CPU at 30.8% and all other metrics normal; 50-point headroom to alert threshold. - **Root Cause**: Likely temporary workload spike or process spawn; not definitively identified due to quick auto-resolution. - **Next Steps**: Monitor `claw-gateway1` CPU trend over next 24 hours; if upward trend recurs, compare process list delta and check for new deployments/cron jobs within the preceding 2 hours. Escalate if CPU approaches 70% threshold again.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: Auto-resolver cleared alert at 13:25 UTC after CPU dropped to 30.8% and remained below 70% threshold for 2 consecutive checks (7-minute span). - **Root Cause**: Likely gradual workload increase or temporary process spawn; resolved naturally without intervention required. - **Current State**: `claw-gateway1` CPU nominal at 30.8%; all other metrics normal; incident fully resolved. - **Watch For**: Monitor `claw-gateway1` process list for recurring CPU spikes. If upward trend repeats, compare process deltas and check for new deployments/cron jobs within 2-hour window before alert trigger.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed. - **Resolution**: Alert auto-resolved at 13:25 UTC when CPU dropped to 30.8% and remained below 70% threshold for 2 consecutive checks. - **Current State**: Host is healthy with CPU at 30.8% and all other metrics normal. No manual intervention was required. - **Root Cause (Suspected)**: Gradual workload increase or temporary process spawn; likely transient spike with no persistent issue identified. - **Watch For**: Monitor `claw-gateway1` CPU trends over next shift. If upward trend recurs, investigate recent deployments/cron jobs and compare current process list to baseline to rule out sustained workload increase.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed (50-point headroom to alert threshold). - **Resolution**: Auto-resolved at 13:25 UTC after CPU dropped to 30.8% and sustained below 70% clear threshold for 2 consecutive checks (~7 min duration). - **Current State**: All metrics normal; host stable. No manual intervention required. - **Root Cause**: Likely temporary workload spike or process spawn; memory pressure ruled out (58.2% utilization). Exact cause not investigated (incident self-resolved). - **Watch For**: Monitor `claw-gateway1` CPU trends over next shift. If upward trend recurs or sustains, compare process list delta and check for new deployments/cron jobs.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed (50-point headroom to alert threshold). - **Resolution**: Auto-resolved at 13:25 UTC after CPU dropped to 30.8% and sustained below 70% threshold for 2 consecutive checks (~7 minutes). - **Current State**: Host is stable with all metrics normal. No manual intervention was required; incident resolved automatically. - **Root Cause (Suspected)**: Gradual workload increase or temporary process spawn; memory remained stable at 58.2%, ruling out swap pressure. - **Watch For**: Monitor `claw-gateway1` CPU trend over next shift. If upward trend resumes, check process list delta and review for new deployments/cron jobs in preceding 2 hours. Escalate if CPU sustains >60% or shows slope ≥+3% per reading.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed (50-point headroom to alert threshold). - **Resolution**: Alert auto-resolved at 13:25 UTC after CPU dropped to 30.8% and sustained below 70% threshold for 2 consecutive checks; all other metrics remained normal throughout. - **Current State**: `claw-gateway1` is healthy and stable; CPU is well below alert threshold. No manual intervention was required. - **Root Cause (suspected)**: Gradual workload increase or process spawn; likely transient and self-resolved. Memory pressure was ruled out (58.2% utilization). - **Watch For**: Monitor `claw-gateway1` for recurring CPU spikes. If pattern repeats, compare process list delta and check for new deployments or cron jobs. Escalate if CPU trend slope exceeds +3% per reading.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed (50-point headroom to alert threshold). - **Resolution**: Auto-resolved at 13:25 UTC after CPU dropped to 30.8% and remained stable below 70% threshold for 2 consecutive checks. - **Current State**: All metrics normal; host is healthy and back to baseline. - **Root Cause**: Likely gradual workload increase or process spawn; no investigation was needed as issue self-resolved. - **Watch For**: Monitor `claw-gateway1` for recurring CPU spikes, especially around deployment windows or cron job schedules. If trending occurs again, compare process list delta and check for new deployments in preceding 2 hours.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed (50-point headroom to alert threshold). - **Resolution**: CPU auto-resolved at 13:25 UTC after dropping to 30.8% and sustaining below 70% threshold for 2 consecutive checks. Incident duration: 7 minutes. - **Current State**: All metrics normal; `claw-gateway1` healthy. No ongoing alerts or degradation. - **Root Cause**: Likely gradual workload increase or temporary process spawn (not definitively identified, but self-resolved). - **Watch For**: Monitor `claw-gateway1` CPU trending over next shift. If upward trend recurs, compare process list delta and check for new deployments/cron jobs within 2-hour window before alert trigger.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed (50-point headroom to alert threshold). - **Resolution**: CPU auto-resolved at 13:25 UTC after dropping to 30.8% and sustaining below 70% threshold for 2 consecutive checks. Likely transient workload spike. - **Root Cause**: Probable gradual workload increase or process spawn; no underlying issues identified (memory at 58.2%, other metrics normal). - **Next Steps**: Monitor `claw-gateway1` CPU trend over next shift. If spike recurs, baseline current process list and compare to last known good state; check for recent deployments or cron jobs. - **Status**: RESOLVED. All metrics normal; no further action required unless pattern repeats.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed (50-point headroom to alert threshold). - **Resolution**: CPU auto-resolved at 13:25 UTC after dropping to 30.8% and sustaining below 70% threshold for 2 consecutive checks. - **Root Cause**: Likely gradual workload increase or process spawn; memory was normal (58.2%), so swapping unlikely. No definitive root cause identified before auto-recovery. - **Current State**: Host is healthy and stable; all metrics normal. Incident marked RESOLVED. - **Watch For**: Monitor `claw-gateway1` for recurring CPU spikes. If pattern repeats, compare process list deltas and check for new deployments or cron jobs in the 2-hour window before spike onset.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed (50-point headroom to alert threshold). - **Resolution**: Auto-resolved at 13:25 UTC after CPU dropped to 30.8% and sustained below 70% threshold for 2 consecutive checks. - **Current State**: All metrics normal; host healthy. Incident closed. - **Root Cause**: Likely gradual workload increase or process spawn (not definitively identified before resolution). - **Follow-up**: Monitor `claw-gateway1` for CPU trending pattern recurrence; if spike repeats, compare process list delta and check for new deployments/cron jobs in the prior 2 hours.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed (50-point headroom to alert threshold). - **Resolution**: CPU auto-resolved at 13:25 UTC after dropping to 30.8% and remaining stable below 70% threshold for 2 consecutive checks (~7 minutes total incident duration). - **Current State**: Host is healthy; all metrics normal. CPU has stabilized well below alert threshold. - **Root Cause (Probable)**: Gradual workload increase or temporary process spawn; likely self-correcting or short-lived. - **Watch For**: Monitor `claw-gateway1` CPU trends over next shift. If upward trend resumes, check process list delta and recent deployments/cron jobs. Consider baseline comparison if pattern repeats.

Handoff notes generated: # Shift Handoff Notes - **Incident**: CPU trending upward on `claw-gateway1` triggered MEDIUM severity alert at 13:18 UTC on 2026-04-27; no service impact observed (50-point headroom to alert threshold). - **Resolution**: Auto-resolved at 13:25 UTC after CPU dropped to 30.8% and remained below 70% threshold for 2 consecutive checks (~7 minutes elapsed). - **Current State**: All metrics normal; host is stable. No manual intervention required. - **Root Cause (Suspected)**: Gradual workload increase or temporary process spawn; incident self-resolved when load decreased. - **For Next Shift**: Monitor `claw-gateway1` CPU trend over next 24 hours. If upward trend resumes, cross-reference process list deltas and recent deployments/cron jobs. Refer to runbook for escalation path if CPU approaches 70% threshold again.