orleans SKILL.md skillA
orleans from cratis/ai is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add cratis/ai/orleans@git:20261026.fc845e3Pins git:20261026.fc845e3 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- cratis/ai
- Path
.cratis/ai/skills/orleans/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261026.fc845e3, committed Oct 26, 2026
- First version recorded
- Oct 22, 2026
- Size
- 15,611 bytes
- Repository stars
- 4
- License
- MIT
Use when an Orleans task requires choosing state ownership, communication, scheduling or hosting guarantees against failure. Not for other actor stacks, relational-only CRUD or Cratis.Orleans job implementation.
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
<!-- Modified by Cratis from managedcode's original (MIT): frontmatter, applicability, navigation and the changes listed in NOTICE. Upstream: https://github.com/managedcode/dotnet-skills (catalog/Frameworks/Orleans/skills/orleans/SKILL.md; see NOTICE) --> # Microsoft Orleans Use only within this skill's stated task; general workflow advice does not apply to unrelated tasks. Cratis rules in `.cratis/ai/rules/` (including `csharp.md`, `specs.csharp.md`, and `orleans.md`) and the `cratis-*` skills win where they differ. `.cratis/ai/rules/orleans.md` forbids `[Alias]` on grain interfaces and grain methods (it is used only on `[GenerateSerializer]` state and definition records that must survive a rename) and forbids `ConfigureAwait(false)` in grain code; **cratis-orleans-jobs** owns recoverable jobs. DurableJobs/Journaling are experimental and are not interchangeable with Cratis.Orleans jobs. ## Diagnostic Output Budget …
Read the whole file at its exact version.
How to install
mdr add cratis/ai/orleans@sha256:c18005c9d7542e4dThe line at the top of this page pins the label git:20261026.fc845e3, 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_zazzxawrbon6f4ew)
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Versions
The registry has recorded 4 versions of this file, between Oct 22, 2026 and Oct 26, 2026, about one every day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261026.fc845e3 latest | 2026-10-26 | fc845e3 | 15,611 B | A | view · diff |
| git:20261023.9c566fc | 2026-10-23 | 9c566fc | 15,890 B | A | view · diff |
| git:20261022.c1b455a | 2026-10-22 | c1b455a | 15,856 B | A | view · diff |
| git:20261022.a3fbff2 | 2026-10-22 | a3fbff2 | 15,730 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 (15611 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
cratis/ai · 4 stars · license MIT · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zazzxawrbon6f4ew GET https://markdownregistry.com/api/v1/resolve?ref=cratis/ai/orleans GET https://markdownregistry.com/api/v1/blob/c18005c9d7542e4df887755e3e9c0ada0d148781aaec004462430fdaff8d490a
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.