communications-analysis skillA
communications-analysis is agent-read markdown (skill) from dreadnode/capabilities: Review SMS / iMessage / calls / contacts / mail / third-party messengers recovered from an iOS acquisition to surface targeted social-engineering, suspicious delivery URLs, unknown correspondents, and deleted-but-recoverable records..
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 dreadnode/capabilities/communications-analysis@git:20260504.2a64374mdr add dreadnode/capabilities/communications-analysis@sha256:a185b02c5ceea035Pin 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_b63ddgmporiesq6w)
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Versions
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 (6328 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
dreadnode/capabilities · 15 stars · license none · pushed 2026-09-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_b63ddgmporiesq6w GET https://markdownregistry.com/api/v1/resolve?ref=dreadnode/capabilities/communications-analysis GET https://markdownregistry.com/api/v1/blob/a185b02c5ceea0354e7a5f91b3c4c098b6e173219f57d962e44116601fd26140
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.