kql SKILL.md skillA
kql from fabioc-aloha/alex_skill_mall is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add fabioc-aloha/alex_skill_mall/kql@git:20260728.80a7ab6Pins git:20260728.80a7ab6 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- fabioc-aloha/alex_skill_mall
- Path
plugins/data-analytics/kql/skills/kql/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260728.80a7ab6, committed Jul 28, 2026
- Size
- 17,064 bytes
- Repository stars
- 5
- License
- MIT
KQL language expertise for writing correct, efficient Kusto Query Language queries. Covers syntax gotchas, join patterns, dynamic types, datetime pitfalls, regex patterns, serialization, memory management, result-size discipline, and advanced functions (geo, vector, graph). USE THIS SKILL whenever writing, debugging, or reviewing KQL queries -- even simple ones -- because the gotchas section prevents the most common errors that waste tool calls and cause expensive retry cascades. Trigger on…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# KQL Mastery ## 1. KQL Basics Kusto Query Language (KQL) is a pipe-forward query language for exploring data. It is the native query language for Azure Data Explorer (ADX), Microsoft Fabric Real-Time Intelligence (EventHouse), Azure Monitor Log Analytics, Microsoft Sentinel, and other Microsoft data services. ### Pipe-forward syntax KQL queries are a chain of operators separated by `|`. Data flows left to right: ```kql StormEvents // start with a table | where State == "TEXAS" // filter rows | summarize count() by EventType // aggregate | top 5 by count_ desc // limit results ``` ### Query vs management commands KQL has two execution planes: | Plane | Starts with | Examples | |-------|-------------|----------| | **Query** | Table name, `let`, `print`, `datatable` | `StormEvents \| where State == "TEXAS"` | | **Management** | `.show`, `.create`, `.set`, `.drop`, `.alter` | `.show tables`, `.show table T schema` | Management commands cannot be piped into query operators: ```kql // ❌ WRONG — .show is management, | project is query .show tables | project TableName // ✅ RIGHT — run management and query separately …
Read the whole file at its exact version.
How to install
mdr add fabioc-aloha/alex_skill_mall/kql@sha256:14165295f1adbb38The line at the top of this page pins the label git:20260728.80a7ab6, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_yyygsrb5p5dhdmol)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 28, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (17064 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
fabioc-aloha/alex_skill_mall · 5 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_yyygsrb5p5dhdmol GET https://markdownregistry.com/api/v1/resolve?ref=fabioc-aloha/alex_skill_mall/kql GET https://markdownregistry.com/api/v1/blob/14165295f1adbb38ba8a2217d84908b7b898618befde764d525fce9659757bf1
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.