llamaindex SKILL.md skillA
llamaindex from magnus919/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add magnus919/agent-skills/llamaindex@v1.3.0Pins v1.3.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- magnus919/agent-skills
- Path
llamaindex/SKILL.md- Versions recorded
- 3
- Latest version
- v1.3.0, committed Sep 2, 2026
- First version recorded
- Jul 9, 2026
- Size
- 12,054 bytes
- Repository stars
- 166
- License
- MIT
Build LLM applications with the LlamaIndex framework. Use when working with LlamaIndex or comparing RAG and agent orchestration frameworks. Do not use this skill for unrelated requests; route to the nearest named specialist.
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
# LlamaIndex Expert Skill LlamaIndex is an MIT-licensed Python framework for building LLM applications over your data. In 2026, it has evolved from a RAG indexing library into an event-driven workflow framework with integrated production runtime (llama-deploy), agent orchestration (AgentWorkflow), knowledge graph construction (PropertyGraphIndex), and OpenTelemetry-native observability. The framework is organized around seven core primitives: **Reader** (data loaders), **Document/Node** (chunked content model), **Index** (data structures over Nodes), **Retriever** (relevant Node selection), **Query Engine** (retriever + synthesis), **Agent** (LLM with tools), and **Workflow** (event-driven orchestration). ## Key Principles > These principles govern every decision when building with LlamaIndex. Read them before proceeding to the reference guides. 1. **Decouple retrieval chunks from synthesis chunks.** The embedding representation that retrieves well differs from the context representation that generates well. Use `SentenceWindowNodeParser` + `MetadataReplacementNodePostProcessor` for this pattern. …
Read the whole file at its exact version.
How to install
mdr add magnus919/agent-skills/llamaindex@sha256:5872d4be8289af7cThe line at the top of this page pins the label v1.3.0, 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_4kfcsmmtbwpv3zmr)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jul 9, 2026 and Sep 2, 2026, about one every 27 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.3.0 latest | 2026-09-02 | 035e58d | 12,054 B | A | view · diff |
| v1.3.0 | 2026-07-09 | c21ebb5 | 12,129 B | A | view · diff |
| v1.0.0 | 2026-07-09 | 3e86349 | 6,715 B | A | view |
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 (12054 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
magnus919/agent-skills · 166 stars · license MIT · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4kfcsmmtbwpv3zmr GET https://markdownregistry.com/api/v1/resolve?ref=magnus919/agent-skills/llamaindex GET https://markdownregistry.com/api/v1/blob/5872d4be8289af7cfbddb263e2baab4ef296dbc3d4324f3a8dfc1bcf2a4086c2
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.
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