signal-scanner skillA
signal-scanner is agent-read markdown (skill) from gooseworks-ai/goose-skills: Detect buying signals across TAM companies and watchlist personas. Three-phase architecture: (1) free diff-based signals from existing data (headcount growth, tech stack changes, funding rounds), (2) Apify-powered signals (job postings, LinkedIn content analysis, profile changes), and (3) post-processing with dedup, scoring, and lead status updates. Writes signals to Supabase signals table for downstream activation..
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 gooseworks-ai/goose-skills/signal-scanner@git:20260617.7fb319cmdr add gooseworks-ai/goose-skills/signal-scanner@sha256:6c62dfd130686d28Pin 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_djmylg7cnmadvstl)
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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 (5627 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
gooseworks-ai/goose-skills · 1,215 stars · license MIT · pushed 2026-09-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_djmylg7cnmadvstl GET https://markdownregistry.com/api/v1/resolve?ref=gooseworks-ai/goose-skills/signal-scanner GET https://markdownregistry.com/api/v1/blob/6c62dfd130686d28db0a37f93faf14eab0d5b120b4ca625b81ad81575741c3e6
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.