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 agentmods add skills/fisker086/aiops/db_querynpx skills add fisker086/AIOps --skill db_querygit clone --depth 1 https://github.com/fisker086/AIOpsWhat 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 | $0.00014 | $0.00409 |
| Opus 5 | $0.00007 | $0.00204 |
| Sonnet 5 | $0.00003 | $0.00082 |
| Haiku 4.5 | $0.00001 | $0.00041 |
Grade A, and why
database-query 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 3d 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
Database Query Skill
Provides read-only database query capabilities:
- Execute SELECT queries on MySQL and PostgreSQL
- Inspect table schemas and indexes
- Check database statistics and connection info
- Analyze query performance (
EXPLAIN ...only when the whole statement is safe; avoidEXPLAINon DDL)
Use builtin_db_query tool with fields:
driver:mysql, orpostgres/postgresql/pgx(on the AgentSphere desktop, MySQL/PostgreSQL use embedded Rust drivers; you do not needpsqlormysqlinstalled on PATH)dsn: connection string, for example:- PostgreSQL:
postgres://USER:PASSWORD@HOST:5432/DATABASE（桌面端若未写sslmode会自动补上sslmode=disable；若显式要求 SSL 如require/verify-full，桌面工具会提示不支持，请改用其他客户端） - MySQL:
USER:PASSWORD@tcp(HOST:3306)/DATABASE
- PostgreSQL:
query: SQL to execute (SELECT or EXPLAIN-only; see safety note below)timeout: optional, query timeout in seconds (default: 10)
Note: Only SELECT and EXPLAIN forms that do not contain blocked substrings are allowed (INSERT, UPDATE, DELETE, DROP, ALTER, CREATE, etc. anywhere in the string will be rejected). INSERT, UPDATE, DELETE, DROP, ALTER, CREATE are blocked for safety.
Wrong DSN, blocked SQL, or TLS mismatch (e.g. server requires SSL but DSN uses sslmode=disable) will return an error in the tool result.
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.
- 3d ago First seen · 29 lines · 14 tokens per session scan A 5fef21a40fa1
database-query is a skill published in the GitHub repository fisker086/AIOps (21 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 14 tokens to every session and 409 once invoked, about $0.0001 per session on Opus 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 2026-08-30.
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