histolab SKILL.md skillA
histolab from foryourhealth111-pixel/vibe-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add foryourhealth111-pixel/vibe-skills/histolab@git:20260430.d80dd49Pins git:20260430.d80dd49 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- foryourhealth111-pixel/vibe-skills
- Path
bundled/skills/histolab/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260430.d80dd49, committed Apr 30, 2026
- First version recorded
- Mar 3, 2026
- Size
- 20,520 bytes
- Repository stars
- 3,805
- License
- Apache-2.0
Lightweight WSI tile extraction and preprocessing. Use for basic slide processing tissue detection, tile extraction, stain normalization for H&E images. Best for simple pipelines, dataset preparation, quick tile-based analysis. For advanced spatial proteomics, multiplexed imaging, or deep learning pipelines use pathml.
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
# Histolab
## Overview
Histolab is a Python library for processing whole slide images (WSI) in digital pathology. It automates tissue detection, extracts informative tiles from gigapixel images, and prepares datasets for deep learning pipelines. The library handles multiple WSI formats, implements sophisticated tissue segmentation, and provides flexible tile extraction strategies.
## Routing Boundary
Use this skill for basic WSI tile extraction, tissue detection, H&E tile preprocessing, and quick histolab dataset preparation. Full computational pathology workflows, PathML pipelines, nucleus segmentation, spatial pathology, multiplex pathology, DICOM/IDC retrieval, OMERO server work, and generic image-processing tasks are outside this skill.
## Installation
```bash
uv pip install histolab
```
## Quick Start
Basic workflow for extracting tiles from a whole slide image:
```python
from histolab.slide import Slide
from histolab.tiler import RandomTiler
# Load slide
slide = Slide("slide.svs", processed_path="output/")
# Configure tiler
tiler = RandomTiler(
tile_size=(512, 512),
n_tiles=100,
level=0,
seed=42
)
# Preview tile locations
…Read the whole file at its exact version.
How to install
mdr add foryourhealth111-pixel/vibe-skills/histolab@sha256:a6acdb034be571caThe line at the top of this page pins the label git:20260430.d80dd49, 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_rlxffux544l22z2s)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Mar 3, 2026 and Apr 30, 2026, about one every 58 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260430.d80dd49 latest | 2026-04-30 | d80dd49 | 20,520 B | A | view · diff |
| git:20260303.491ea97 | 2026-03-03 | 491ea97 | 20,151 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 (20520 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
foryourhealth111-pixel/vibe-skills · 3,805 stars · license Apache-2.0 · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_rlxffux544l22z2s GET https://markdownregistry.com/api/v1/resolve?ref=foryourhealth111-pixel/vibe-skills/histolab GET https://markdownregistry.com/api/v1/blob/a6acdb034be571cab7be1f9afe6ef710d2e067ce9674e831483c6af9ef9a6035
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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