agent-runtime-patterns skillA
agent-runtime-patterns is agent-read markdown (skill) from yeaight7/agent-powerups: Use when optimizing agent runtime loops, card packs, MCP session lifecycle, tool-call count, or multi-agent orchestration patterns..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Agent Runtime Patterns ## When to use - Optimizing a slow or over-spending agent loop (too many tool calls, high token use). - Designing multi-agent orchestration topology for a new workflow. - Managing MCP session lifecycle for experimental data-layer sessions. - Reducing redundant search or file-read loops. ## Core Patterns | Pattern | Use when | Avoid when | |---|---|---| | **Direct execution** | Single agent, clear scope, no subagent benefits | Task genuinely requires parallel sub-agents or specialized routing | | **Routing** | Input type determines which specialized agent to invoke | Agents share context and can't be isolated | | **Chaining** | Output of A is strict input of B | Agents need to share partial context | | **Orchestrator-worker** | Parallel independent subtasks with a coordinator | Tasks are tightly coupled or sequential | | **Agents-as-tools** | Callable child agent inside a parent's tool loop | The child needs user interaction | ## Knowledge Cards A **card** is a compact, high-signal instruction block — typically 3–10 lines — for a specific operation. Cards are preferable to loading full documentation into context. …
Read the whole file at its exact version.
How to install
mdr add yeaight7/agent-powerups/agent-runtime-patterns@git:20260515.8a12905mdr add yeaight7/agent-powerups/agent-runtime-patterns@sha256:38ae075e56309b72Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_3s7ueu56mn5t72f5)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260515.8a12905 latest | 2026-05-15 | 8a12905 | 3,178 B | A | view · diff |
| git:20260505.ddc4523 | 2026-05-05 | ddc4523 | 2,020 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 (3178 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
yeaight7/agent-powerups · 6 stars · license Apache-2.0 · pushed 2026-09-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3s7ueu56mn5t72f5 GET https://markdownregistry.com/api/v1/resolve?ref=yeaight7/agent-powerups/agent-runtime-patterns GET https://markdownregistry.com/api/v1/blob/38ae075e56309b72d80d8c0d37a857b302a9fa1ec18bd2964244b408507809b7
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