utility-matrix.com

Use this when a user asks about their SLO error budget, remaining error budget, or burn rate.

Use this when a user asks how fast they are burning their error budget, or whether their current error rate will exhaust their SLO window.

Use this when a user asks what an outage or incident cost, or wants to calculate the financial impact of downtime.

Use this when a user asks whether to buy Reserved Instances or stay on On-Demand, or how long until an RI pays for itself.

Use this when a user asks what a specific availability percentage (like 99.9% or 99.99%) means in downtime minutes per month or year.

Use this when a user asks about their Apdex score or wants to measure user satisfaction with response times.

Use this when a user wants to benchmark their engineering team against DORA metrics, or classify their deployment frequency and lead time.

Use this when a user asks how much their GitHub Actions CI/CD pipeline costs per month, or wants to compare runner costs.

Use this when a user asks how many database connections to configure in their connection pool, or is troubleshooting PostgreSQL connection exhaustion.

Use this when a user asks whether their Kubernetes cluster has enough capacity, or how many more pods they can schedule.

Use this when a user asks about their ML model precision, recall, F1 score, or F-beta score.

Use this when a user asks how much AWS data transfer or egress costs, or wants to estimate their monthly data transfer bill.

Scan text (config, code, env files) for leaked API keys, tokens, passwords, and private keys.

Check a package name against a database of known CVEs.

Assess certificate expiry risk given a domain and days remaining.

Lint a Kubernetes manifest (YAML) for common issues: missing resource limits, missing health checks, :latest tag usage, privileged containers.

Lint a Dockerfile for common issues: :latest tag on FROM, interactive installs without -y, running as root.

Estimate the relative cost of a SQL query based on heuristic analysis: SELECT *, JOIN count, missing WHERE/LIMIT, leading wildcards, unbounded sorts.

Audit a page URL against its canonical tag.

Calculate API rate limit utilization given current request count and limit.

Use when a user asks about alert noise, alert fatigue, or on-call burden from non-actionable alerts.

Use when a user asks about change failure rate or DORA CFR.

Use when a user asks about cloud waste, idle resources, or unattached storage.

Use when a user asks about deployment frequency or DORA deploy cadence.

Use when a user asks about EC2 cost.

Use when a user asks about MTTR or DORA recovery time.

Use when a user asks about on-call load or burnout risk.

Use when a user asks about instance rightsizing or overprovisioned compute.

Use when a user asks about risk of a software purchase or SaaS commitment.

Use when a user asks to estimate monthly cost of a Terraform plan.

Use when a user asks about TCO or multi-year SaaS cost.