building-multiagent-systems SKILL.md skillA
building-multiagent-systems from aiskillstore/marketplace is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add aiskillstore/marketplace/building-multiagent-systems@git:20260113.222b7dePins git:20260113.222b7de in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- aiskillstore/marketplace
- Path
skills/2389-research/building-multiagent-systems/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260113.222b7de, committed Jan 13, 2026
- Size
- 8,873 bytes
- Repository stars
- 471
- License
- none declared
This skill should be used when designing or implementing systems with multiple AI agents that coordinate to accomplish tasks. Triggers on "multi-agent", "orchestrator", "sub-agent", "coordination", "delegation", "parallel agents", "sequential pipeline", "fan-out", "map-reduce", "spawn agents", "agent hierarchy".
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
# Building Multi-Agent, Tool-Using Agentic Systems ## Overview Comprehensive architecture patterns for multi-agent systems where AI agents coordinate to accomplish complex tasks using tools. Language-agnostic and applicable across TypeScript, Python, Go, Rust, and other environments. ## Discovery Questions (Required) Before architecting any system, ask these six mandatory questions: 1. **Starting Point** - Greenfield, adding to existing system, or fixing current implementation? 2. **Primary Use Case** - Parallel work, sequential pipeline, recursive delegation, peer collaboration, work queues, or other? 3. **Scale Expectations** - Small (2-5 agents), medium (10-50), or large (100+)? 4. **State Requirements** - Stateless runs, session-based, or persistent across crashes? 5. **Tool Coordination** - Independent agents, shared read-only resources, write coordination, or rate-limited APIs? 6. **Existing Constraints** - Language, framework, performance needs, compliance requirements? ## Foundational Architecture ### Four-Layer Stack Every agent follows the four-layer architecture for testability, safety, and modularity: | Layer | Name | Responsibility | …
Read the whole file at its exact version.
How to install
mdr add aiskillstore/marketplace/building-multiagent-systems@sha256:a5de8ea8ae2c4f36The line at the top of this page pins the label git:20260113.222b7de, 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_b4hc3n7banomtgqp)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jan 13, 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 (8873 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
aiskillstore/marketplace · 471 stars · license none declared · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_b4hc3n7banomtgqp GET https://markdownregistry.com/api/v1/resolve?ref=aiskillstore/marketplace/building-multiagent-systems GET https://markdownregistry.com/api/v1/blob/a5de8ea8ae2c4f369a7846f6bec200b0202e2ffca872ce6e1df3c68ca30609af
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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Every file in aiskillstore/marketplace