healthcheck skillA
healthcheck is agent-read markdown (skill) from bitterbot-ai/bitterbot-desktop: Host security hardening and risk-tolerance configuration for Bitterbot deployments. Use when a user asks for security audits, firewall/SSH/update hardening, risk posture, exposure review, Bitterbot cron scheduling for periodic checks, or version status checks on a machine running Bitterbot (laptop, workstation, Pi, VPS)..
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.
How to install
mdr add bitterbot-ai/bitterbot-desktop/healthcheck@git:20260329.86fba6fmdr add bitterbot-ai/bitterbot-desktop/healthcheck@sha256:630c0bdb04b086f8Pin 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_dvdqoc3dvltjaanx)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260329.86fba6f latest | 2026-03-29 | 86fba6f | 10,578 B | A | view · diff |
| git:20260328.33f9833 | 2026-03-28 | 33f9833 | 10,579 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 (10578 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
bitterbot-ai/bitterbot-desktop · 2,459 stars · license MIT · pushed 2026-09-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_dvdqoc3dvltjaanx GET https://markdownregistry.com/api/v1/resolve?ref=bitterbot-ai/bitterbot-desktop/healthcheck GET https://markdownregistry.com/api/v1/blob/630c0bdb04b086f889e9831d4f9395f412434c6d066d5054ebb059de484962b1
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.