start SKILL.md skillA
start from marcsky/loanword is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add marcsky/loanword/start@git:20260904.b5acff5Pins git:20260904.b5acff5 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- marcsky/loanword
- Path
skills/start/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260904.b5acff5, committed Sep 4, 2026
- Size
- 2,656 bytes
- Repository stars
- 5
- License
- MIT
Open the Loanword trainer — FSRS flashcard review in the browser at localhost:4747. Use when the user asks to review vocabulary, practise, or open the trainer.
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
# /loanword:start — the trainer
One command: it serves the trainer and opens the browser itself. It exits by
itself if the port is already serving a trainer.
```bash
CLAUDE_PLUGIN_DATA="${CLAUDE_PLUGIN_DATA}" node "${CLAUDE_PLUGIN_ROOT}/scripts/serve.mjs"
```
Use `run_in_background: true` — the server has to stay up while the user works
through the deck. It closes itself after 30 minutes with no requests, so a
finished session never leaves the port held.
Say it in one line: opened http://localhost:4747 — `space` reveals the answer,
`1–4` grade, `esc` quits.
To close it before then:
```bash
CLAUDE_PLUGIN_DATA="${CLAUDE_PLUGIN_DATA}" node "${CLAUDE_PLUGIN_ROOT}/scripts/serve.mjs" stop
```
`LOANWORD_PORT` overrides the port, `--idle=<minutes>` the timeout (`0` disables
it), `--no-open` skips the browser. The server binds `127.0.0.1` only.
If there are no cards the UI says so itself. Do not check that up front and do
not run build unless asked.
## Interface language
The trainer renders in the user's **native** language when a dictionary exists.
Check once, after opening the browser — never before, and never twice in a
session:
```bash
…Read the whole file at its exact version.
How to install
mdr add marcsky/loanword/start@sha256:8fb42b83e7929654The line at the top of this page pins the label git:20260904.b5acff5, 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_sfcxgpemj3f7ujvo)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 4, 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 (2656 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
marcsky/loanword · 5 stars · license MIT · pushed 2026-11-01 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_sfcxgpemj3f7ujvo GET https://markdownregistry.com/api/v1/resolve?ref=marcsky/loanword/start GET https://markdownregistry.com/api/v1/blob/8fb42b83e79296542e2dc36204381a6841dad4373c3acc3f6674ec7a42f5abdd
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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