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 vanterx/mssql-performance-skills --skill sqldbconfig-reviewgit clone --depth 1 https://github.com/vanterx/mssql-performance-skillsWrote 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/vanterx/mssql-performance-skills/sqldbconfig-review)<a href="https://agentmods.dev/skills/vanterx/mssql-performance-skills/sqldbconfig-review"><img src="https://agentmods.dev/badge/skills/vanterx/mssql-performance-skills/sqldbconfig-review/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/vanterx/mssql-performance-skills/sqldbconfig-review"><img src="https://agentmods.dev/badge/skills/vanterx/mssql-performance-skills/sqldbconfig-review.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 | $0.00000 | $0.06789 |
| Opus 5 | $0.00000 | $0.03395 |
| Sonnet 5 | $0.00000 | $0.01358 |
| Haiku 4.5 | $0.00000 | $0.00679 |
Grade A, and why
sqldbconfig-review 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 11d 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.
How it starts
The opening of the file, as written. The whole thing — 382 lines — stays where its author put it; the contents beside it link to each section on GitHub.
SQL Server Database Configuration Review Skill
Purpose
Detect instance and database configuration drift that degrades performance, causes instability, or creates security exposure. Applies 29 checks (B1–B29) across five categories:
- B1–B5 — Parallelism: MAXDOP alignment to NUMA topology, Cost Threshold for Parallelism at default, Optimize for Ad Hoc Workloads, query governor
- B6–B9 — Memory: Max Server Memory unconfigured, Min Server Memory, Lock Pages in Memory model, AWE (legacy 32-bit setting)
- B10–B18 — Database settings: auto-shrink, auto-close, compatibility level, RCSI, page verification, auto-statistics, Trustworthy, cross-DB chaining
- B19–B23 — File and storage: excessive VLF count, percent auto-growth on log and data files, Instant File Initialization, TempDB file count vs. scheduler count
- B24–B29 — Surface area: CLR, OLE Automation Procedures, Ad Hoc Distributed Queries, instance-level cross-DB chaining, remote admin connections, service-SID sysadmin membership (broken hardening)
Input
Accept any of:
- Output from
EXEC sp_configure(all rows, or filtered to specific options) - Output from
SELECT … FROM sys.configurations(equivalent to sp_configure) - Output from
SELECT … FROM sys.databases(relevant columns — see capture query below) - Output from
SELECT … FROM sys.master_files(file growth columns) - Output from
SELECT … FROM sys.dm_os_sys_info(CPU, NUMA, scheduler counts) - Output from
SELECT … FROM sys.dm_db_log_info(db_id)orDBCC LOGINFO(VLF count) - Output from
SELECT … FROM sys.dm_server_services(Instant File Initialization status) - Output from
SELECT … FROM sys.server_principals(service-SID login presence and sysadmin membership — see capture query below) - Combined paste of two or more of the above — apply all applicable checks
- A natural language description of symptoms ("auto-shrink keeps firing", "MAXDOP is 0 on a 4-NUMA server", "TempDB has 2 files on a 16-core box")
Recommended capture queries
What ships with it
7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 11d ago First seen · 382 lines · 0 tokens per session scan A 7038bbcd5706
sqldbconfig-review is a skill published in the GitHub repository vanterx/mssql-performance-skills (5 stars, last pushed 3d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 6,789 tokens. 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 2026-08-31.
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