fabric-data-agent

fabric-data-agent is a skill for Claude Code from wardawgmalvicious/agent-config. It costs 230 tokens per session (2,726 once invoked), scanned A, original, MIT.

A guide for configuring Microsoft Fabric Data Agents, which let people ask questions in plain language about data stored in Fabric systems. The agent creates and checks read-only queries against sources such as Lakehouses, Warehouses, KQL databases, semantic models, and Microsoft Graph.

In plain words
What is it for?
Use it to create, configure, publish, diagnose, and manage Fabric Data Agents, including choosing data sources and setting up their programmatic access.
Why use it?
It helps turn several Fabric data sources into a controlled question-and-answer experience. It also explains current availability limits and how the agent can be used in products or through its MCP endpoint.

Skill for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter. Also seen: model in frontmatter.

Good fit Use it to create, configure, publish, diagnose, and manage Fabric Data Agents, including choosing data sources and setting up their programmatic access.

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Install with agentmods
npx agentmods add skills/wardawgmalvicious/agent-config/fabric-data-agent
Install

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.

Any agent
npx skills add wardawgmalvicious/agent-config --skill fabric-data-agent
Clone the repo
git clone --depth 1 https://github.com/wardawgmalvicious/agent-config

Made for: Claude Code.

Wrote 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.

agentmods badge for fabric-data-agent

README.md
[![agentmods](https://agentmods.dev/badge/skills/wardawgmalvicious/agent-config/fabric-data-agent/github.svg)](https://agentmods.dev/skills/wardawgmalvicious/agent-config/fabric-data-agent)
Your own site
<a href="https://agentmods.dev/skills/wardawgmalvicious/agent-config/fabric-data-agent"><img src="https://agentmods.dev/badge/skills/wardawgmalvicious/agent-config/fabric-data-agent/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.

agentmods 80×15 button for fabric-data-agent

Your own site · 80×15
<a href="https://agentmods.dev/skills/wardawgmalvicious/agent-config/fabric-data-agent"><img src="https://agentmods.dev/badge/skills/wardawgmalvicious/agent-config/fabric-data-agent.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 230 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,726 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00230 $0.02726
Opus 5 $0.00115 $0.01363
Sonnet 5 $0.00046 $0.00545
Haiku 4.5 $0.00023 $0.00273

Measured 4d ago against content hash 58c7edaf4206, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

fabric-data-agent 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 4d 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.

skills/fabric/fabric-data-agent/SKILL.md · 135 lines

How it starts

The opening of the file, as written. The whole thing — 135 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Configuring Fabric Data Agents

A practical, reusable guide for configuring a Fabric Data Agent so it returns accurate, contextually relevant answers. Use this template across projects — replace the example domain (retail / sales / logistics) with your own without changing the structure.

What a Data Agent is

A Fabric Data Agent is a conversational Q&A interface. It accepts natural-language questions, routes them to the right data source, generates a query (SQL / DAX / KQL / Microsoft Graph), validates it, executes it read-only, and returns a human-readable answer.

Supported data sources: Lakehouse, Warehouse, KQL Database (Eventhouse), Power BI Semantic Model, Fabric SQL Database, Mirrored Database, Ontology, Microsoft Graph. A single agent supports up to 5 data sources in any combination. Read-only by design — it never generates create/update/delete queries.

Ontology as a source is the one entry there that is a whole item type of its own — see fabric-ontology for modelling it, binding it to data, and its semantic enrichment, which is what makes an ontology-grounded agent answer well. Three data-agent-side behaviours belong here rather than there: an ontology source is still preview, the agent's first few queries after creation can fail while it initializes (wait and retry), and aggregation is a known gap — add the instruction Support group by in GQL to the agent's instructions.

GA since March 2026 for the core surface: create / configure / publish / share, built-in diagnostics, and lifecycle management via Git integration + deployment pipelines. Everything else named in this skill as preview — Creator Agent, MCP endpoint, M365 Copilot, Python SDK, Copilot Studio, Foundry, SPN auth — should be gated behind an explicit decision. Two integration paths retired 2026-08-26: the Azure OpenAI Assistants API (migrate to the MCP endpoint; within the SDK, to the Fabric OpenAI Responses client) and Copilot in Power BI. Full status breakdown and migration detail: references/status-and-retirements.md.

Read the full file on GitHub · 135 lines

Files

What ships with it

8 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.

Changes

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.

  1. 4d ago Changed · -205 lines scan B → A 58c7edaf4206
  2. 8d ago First seen · 340 lines · 230 tokens per session scan B 2f25439615af

Subscribe to this mod's changes

fabric-data-agent is a skill published in the GitHub repository wardawgmalvicious/agent-config (1 stars, last pushed today), licensed MIT. It adds 230 tokens to every session and 2,726 once invoked, about $0.0011 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 2026-08-31.

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