microsoft/sre-agent is the community repository for Azure SRE Agent, an AI assistant for diagnosing and resolving production problems and reducing routine operations work. It is for teams working on service reliability and includes documentation, discussions, videos, and hands-on labs for using the product. The catalogue skills relate to the agent's official plugins and resources.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add microsoft/sre-agent --skill proactive-health-checkgit clone --depth 1 https://github.com/microsoft/sre-agentWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/microsoft/sre-agent/proactive-health-check)<a href="https://agentmods.dev/skills/microsoft/sre-agent/proactive-health-check"><img src="https://agentmods.dev/badge/skills/microsoft/sre-agent/proactive-health-check/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/microsoft/sre-agent/proactive-health-check"><img src="https://agentmods.dev/badge/skills/microsoft/sre-agent/proactive-health-check.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00025 | $0.00350 |
| Opus 5.5 | $0.00010 | $0.00140 |
| Sonnet 5.5 | $0.00005 | $0.00070 |
| Haiku 4.5 | $0.00003 | $0.00035 |
Grade A, and why
proactive-health-check scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Proactive health check
Use the connected application telemetry and read-only Azure tools to assess the ticket reservation service.
- Confirm the UTC analysis window and the Application Insights resource being queried.
- Measure ticket reservation request volume, availability, failure rate, and latency over the last 24 hours.
- Discover the selected option from the managed resource group's
onboardingLabWorkloadOptiontag. Review App Service resource health and configuration signals. Forapp-service-postgresql, also review PostgreSQL dependency outcomes and relevant database and network state. - Compare with the prior seven-day baseline only when sufficient history exists. State when the environment is too new for a meaningful baseline.
- Use
PlotAreaChartWithCorrelationto display meaningful 24-hour availability, failure-rate, latency, or dependency time series. UsePlotBarChartonly for a valid current-versus-baseline or bounded dependency comparison. Label charts with UTC windows, units, and series. Do not plot empty, invented, or misleadingly sparse values; use a short table instead. - Separate confirmed findings from hypotheses and identify missing or contradictory evidence.
- Return evidence links, relevant charts, risks, and recommended follow-up in the current thread.
Do not modify Azure resources, create issues, update memory, or create or update a Live Report. Send email only when the invoking scheduled-task prompt supplies the trusted recipient and explicitly requests one Review-gated health summary. Do not add recipients or blindly retry an unknown send outcome. If severe customer impact is active, provide an escalation draft for human review only.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 18 lines · 25 tokens per session scan A fe5bac3c913d
proactive-health-check is a skill published in the GitHub repository microsoft/sre-agent (179 stars, last pushed 3d ago), licensed MIT. It adds 25 tokens to every session and 350 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-23.
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