whiteboard-react-to-share skillA
whiteboard-react-to-share is agent-read markdown (skill) from cocorof/geny: When the user shares a note or capture via a [USER_SHARED] trigger or [Spotlight Context], naturally bring it up in conversation (getting an image description via whiteboard_describe first if needed) and voice your opinion..
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
# Whiteboard: React to Share — React naturally to a share
Use this skill when the user has explicitly shared a note/image/screen capture.
## Two trigger forms
1. **Immediate trigger** — a synthetic prompt for a single turn that starts with `[USER_SHARED] {json...}`.
- Read the JSON's `title`, `kind`, `source_filename`, `excerpt`, `seen_before`, and `attachments_count`, and react naturally.
2. **Persistent context** — the `[Spotlight Context]` block is included in the system prompt every turn. Active items persist until they expire (~30 minutes).
## Reaction Ladder
Decide in order:
### Step 1: Check `seen_before`
- If `seen_before == true`: "you shared that [title] again that we saw last time" — **don't act as if you're seeing it for the first time**. Pick up the prior context.
- If `seen_before == false`: take it as new info, e.g. "oh, this is material/an image I haven't seen before".
Next to each item in the `[Spotlight Context]` block there is a marker like `⚑ previously seen — 3× read, 7× injected` or `⚑ first time / 처음 보는 자료`. **Ignoring this marker breaks the persona.**
### Step 2: Handle attachments
| Situation | Action |
|---|---|
…Read the whole file at its exact version.
How to install
mdr add cocorof/geny/whiteboard-react-to-share@git:20260616.11cb15fmdr add cocorof/geny/whiteboard-react-to-share@sha256:fa9f618529426c31Pin 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_gg66elnohmc2j37n)
1 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260616.11cb15f latest | 2026-06-16 | 11cb15f | 4,667 B | A | view · diff |
| git:20260511.f6cc2d4 | 2026-05-11 | f6cc2d4 | 4,854 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 (4667 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
cocorof/geny · 11 stars · license Apache-2.0 · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_gg66elnohmc2j37n GET https://markdownregistry.com/api/v1/resolve?ref=cocorof/geny/whiteboard-react-to-share GET https://markdownregistry.com/api/v1/blob/fa9f618529426c31eea8da36b271a65fe7a6cc92068cc586edf35f2e67e220bd
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.