sim-cli SKILL.md skillA
sim-cli from svd-ai-lab/sim-cli is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add svd-ai-lab/sim-cli/sim-cli@git:20261019.3a59f1dPins git:20261019.3a59f1d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- svd-ai-lab/sim-cli
- Path
src/sim/_skills/sim-cli/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261019.3a59f1d, committed Oct 19, 2026
- First version recorded
- May 16, 2026
- Size
- 8,619 bytes
- Repository stars
- 247
- License
- Apache-2.0
Cross-solver operating discipline for sim-cli workflows — tool choice, input classification, acceptance semantics, and escalation rules that apply across solvers. Use alongside the solver's own skill, which is self-contained for solver-specific work; this skill carries only the shared rules.
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
# sim-cli You are working in a **sim-cli**-enabled solver workflow. Use the `sim` runtime where it adds control and observability, and compose solver-native tools directly where they are the right primitive. This skill carries the **cross-solver discipline** — the rules that hold across sim-cli workflows, regardless of which solver you drive. The **solver skill** is self-contained for solver-specific work: solver hard constraints, dependency chains, snippets, workflows, SDK/solver notes. It does not depend on loading this skill — but it should stay consistent with the discipline below. If a rule applies to more than one solver, it belongs here, not in a solver skill. --- ## Execution models The solver skill tells you which model the solver uses. Choose the narrowest correct execution primitive; sim-cli is composable, not a universal wrapper. | Model | Used by | Lifecycle | |---|---|---| | **Persistent session** | Drivers that hold a live process open | `sim connect → sim exec × N → sim inspect → sim disconnect` | …
Read the whole file at its exact version.
How to install
mdr add svd-ai-lab/sim-cli/sim-cli@sha256:8b4e73fb53f2f3a4The line at the top of this page pins the label git:20261019.3a59f1d, 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_542qiuiureboclt4)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between May 16, 2026 and Oct 19, 2026, about one every 39 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261019.3a59f1d latest | 2026-10-19 | 3a59f1d | 8,619 B | A | view · diff |
| git:20260818.8af3059 | 2026-08-18 | 8af3059 | 8,623 B | A | view · diff |
| git:20260818.7646306 | 2026-08-18 | 7646306 | 7,949 B | A | view · diff |
| git:20260702.53014b5 | 2026-07-02 | 53014b5 | 7,651 B | A | view · diff |
| git:20260516.618fa87 | 2026-05-16 | 618fa87 | 6,975 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 (8619 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
svd-ai-lab/sim-cli · 247 stars · license Apache-2.0 · pushed 2026-10-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_542qiuiureboclt4 GET https://markdownregistry.com/api/v1/resolve?ref=svd-ai-lab/sim-cli/sim-cli GET https://markdownregistry.com/api/v1/blob/8b4e73fb53f2f3a445361e239b7c398efde1481dd7e3e8e2a1f3aadddc545cfa
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.