powerbi-dax-performance SKILL.md skillA
powerbi-dax-performance from santoshkanthety/powerbi-agent is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add santoshkanthety/powerbi-agent/powerbi-dax-performance@git:20260808.22d6d33Pins git:20260808.22d6d33 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- santoshkanthety/powerbi-agent
- Path
skills/powerbi-dax-performance/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260808.22d6d33, committed Aug 8, 2026
- Size
- 2,227 bytes
- Repository stars
- 3
- License
- MIT
DAX performance optimization for semantic models. Automatically invoke when the user asks to "optimize DAX", "fix slow DAX", "DAX performance", "tune a measure", "debug a measure", "DAX anti-patterns", or mentions slow queries, server timings, or DAX authoring.
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
# DAX Skills and references for writing, debugging, and optimizing DAX in semantic models. ## Optimization For systematic DAX query performance optimization, read the workflow reference first: **[`references/dax-performance-optimization.md`](./references/dax-performance-optimization.md)** — Tiered framework (4 tiers), phased workflow, decision guide, and error handling. Detailed reference files (progressive disclosure — consult as directed by the workflow): - **[`references/engine-internals.md`](./references/engine-internals.md)** — FE/SE architecture, xmSQL, compression/segments, SE fusion, trace diagnostics - **[`references/dax-patterns.md`](./references/dax-patterns.md)** — Tier 1 DAX patterns (DAX001–DAX021) + Tier 2 query structure (QRY001–QRY004) - **[`references/model-optimization.md`](./references/model-optimization.md)** — Tier 3 model patterns (MDL001–MDL010) + Tier 4 Direct Lake (DL001–DL002) Trace capture and performance profiling: …
Read the whole file at its exact version.
How to install
mdr add santoshkanthety/powerbi-agent/powerbi-dax-performance@sha256:764700c3d1b2a737The line at the top of this page pins the label git:20260808.22d6d33, 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_tvm3mocghksj5eci)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Aug 8, 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 (2227 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
santoshkanthety/powerbi-agent · 3 stars · license MIT · pushed 2026-10-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tvm3mocghksj5eci GET https://markdownregistry.com/api/v1/resolve?ref=santoshkanthety/powerbi-agent/powerbi-dax-performance GET https://markdownregistry.com/api/v1/blob/764700c3d1b2a7374f9b1fbd60b2dd0642cebcb860bd025633d508c56c4e4f8c
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.