ken-gain skillA
ken-gain is agent-read markdown (skill) from rajnandan1/ken: Show ken's measured impact as a compact scoreboard, from ken's own benchmark results in benchmarks/results/. One-shot display, not a persistent mode, and not a per-repo number. Trigger: /ken-gain, "ken gain", "what does ken save", "show ken impact", "ken scoreboard"..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Ken Gain
Display the scoreboard when invoked. One-shot: do NOT change mode, write flag
files, or persist anything.
## Source of truth
The only figures this card may show are medians from ken's own runs recorded
in `benchmarks/results/` of the ken repo. Render the recorded figures as plain
ASCII bars (bar length = measured range, label = exact figure).
If `benchmarks/results/` has no ken results yet, print:
```
ken gain: no measured numbers yet.
Nothing is claimed that wasn't measured. Run the harness in benchmarks/
(see benchmarks/README.md; needs API keys in .env) to produce the first
real entry.
This repo, today: /ken-debt (the counted ceilings ledger)
/ken-audit (what's rewritable right now)
```
## Honesty boundary
Figures are benchmark medians, not this repo. NEVER print a per-repo savings
number ("you saved X lines/tokens here"): the unbuilt version was never
written, so there is no real baseline to subtract from in a live repo. The
only real per-repo figures come from `/ken-debt` (a counted ledger), and
this card points there instead of inventing one. Never render another
project's numbers as ken's.
## Boundaries
…Read the whole file at its exact version.
How to install
mdr add rajnandan1/ken/ken-gain@git:20260826.e88374fmdr add rajnandan1/ken/ken-gain@sha256:617dc75b55da5a53Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_hgfingfaxfpi7bcm)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260826.e88374f latest | 2026-08-26 | e88374f | 1,593 B | A | view · diff |
| git:20260826.82a36ae | 2026-08-26 | 82a36ae | 1,611 B | A | view · diff |
| git:20260826.fb9074e | 2026-08-26 | fb9074e | 1,614 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 (1593 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
rajnandan1/ken · 10 stars · license NOASSERTION · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_hgfingfaxfpi7bcm GET https://markdownregistry.com/api/v1/resolve?ref=rajnandan1/ken/ken-gain GET https://markdownregistry.com/api/v1/blob/617dc75b55da5a53a8b70a2e0462d06877c0d0a7967994b6229322fe02149dac
Your agent 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.