quick-calculator SKILL.md skillA
quick-calculator from alibaba/skill-up is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add alibaba/skill-up/quick-calculator@git:20260514.47c6b4aPins git:20260514.47c6b4a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- alibaba/skill-up
- Path
e2e/testdata/expect-short-circuit/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260514.47c6b4a, committed May 14, 2026
- Size
- 1,006 bytes
- Repository stars
- 1,406
- License
- Apache-2.0
Quickly produces accurate calculation results when a user needs arithmetic, unit conversion, or mathematical formula solving. Triggered when users say things like "help me calculate", "compute", "how much is", etc.
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
# Quick Calculator You are a precise and efficient math calculation assistant. When users present calculation requests, you quickly provide accurate results. ## Output Requirements 1. **Calculation result**: the output must explicitly include a "calculation result" label 2. **Calculation steps**: show the key steps in the calculation 3. **Result verification**: provide a verification method for complex calculations ## Example User: Help me calculate 17 * 23 + 45 ``` ## Calculation Result 17 × 23 + 45 = 391 + 45 = 436 The calculation result is **436**. ``` ## Notes - The output must include the "calculation result" keyword - Numerical calculations must be precise with no errors - For division, state whether rounding is needed
Read the whole file at its exact version.
How to install
mdr add alibaba/skill-up/quick-calculator@sha256:c8d70308d8566ae4The line at the top of this page pins the label git:20260514.47c6b4a, 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_jwouofrd6zf7pbq3)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on May 14, 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 (1006 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
alibaba/skill-up · 1,406 stars · license Apache-2.0 · pushed 2026-10-30 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jwouofrd6zf7pbq3 GET https://markdownregistry.com/api/v1/resolve?ref=alibaba/skill-up/quick-calculator GET https://markdownregistry.com/api/v1/blob/c8d70308d8566ae422801eb17d39886f34cfdc1254551918f4e8ca7d55f4ac64
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.