context-lens SKILL.md skillA

context-lens from razzant/ouroboroshub is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add razzant/ouroboroshub/context-lens@v1.2.0

Pins v1.2.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
razzant/ouroboroshub
Path
skills/context-lens/SKILL.md
Versions recorded
4
Latest version
v1.2.0, committed Oct 9, 2026
First version recorded
Sep 10, 2026
Size
19,496 bytes
Repository stars
10
License
none declared

Read-only chart of model-request input sizes from the local usage store, with honest freshness and coverage.

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

# Context Lens

A Widgets card that answers one question about this install: **how large were
the inputs of recent model requests, how much do they vary, and how much of the
record does the answer actually cover?** It never calls a model, never touches
the network, never writes anything and never shows prompt text.

## What the card shows

* **One status line**: the source (the usage store, or the retired journal
  labelled historical), when it was read, and how long before that read the
  newest record was written. An old newest record can simply mean nothing ran,
  so freshness is stated, never inferred from it.
* **Horizon** (1h / 6h / 24h / 7d / All, default 24h) and native **filters** for
  model, work kind, origin and mode. Options come from the data; *Unknown* mode
  is always offered, and *Nano* appears when recorded.
* **One coverage line**: requests in view, how many have a measured input, and —
  only when it is so — that the selection is not the whole span (row cap,
  retained journal tail, a read bound), plus unplaceable rows and the point cap.
* **The chart** (260 px; 220 below 640 px, 200 below 400 px): one dot per
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add razzant/ouroboroshub/context-lens@sha256:0950c2c12faa8bb0

The line at the top of this page pins the label v1.2.0, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_nvkc3ck2wie7gil5.svg)](https://markdownregistry.com/a/art_nvkc3ck2wie7gil5)

1 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 4 versions of this file, between Sep 10, 2026 and Oct 9, 2026, about one every 10 days.

versioncommittedcommitsizeaudit
v1.2.0 latest2026-10-09 b399c53 19,496 BA view · diff
v1.1.32026-09-20 abadcd9 31,166 BA view · diff
v1.1.22026-09-20 0dcfede 31,166 BA view · diff
v1.1.22026-09-10 e8d6aa7 30,885 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (19496 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

GitHub

razzant/ouroboroshub · 10 stars · license none declared · pushed 2026-10-22 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_nvkc3ck2wie7gil5
GET https://markdownregistry.com/api/v1/resolve?ref=razzant/ouroboroshub/context-lens
GET https://markdownregistry.com/api/v1/blob/0950c2c12faa8bb0124aa8bd087e41d60dc51b295423522f1cc1316b030476ac

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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