deep-research skillA
deep-research is agent-read markdown (skill) from hashgraph-online/awesome-codex-plugins: Multi-source deep research using firecrawl and exa MCPs. Searches the web, synthesizes findings, and delivers cited reports with source attribution. Use when the user wants thorough research on any topic with evidence and citations..
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 hashgraph-online/awesome-codex-plugins/deep-research@git:20260512.6523792mdr add hashgraph-online/awesome-codex-plugins/deep-research@sha256:2d631427fc9aba27Pin 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_unsr6zfa6d4ri5di)
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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 (4582 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
hashgraph-online/awesome-codex-plugins · 1,030 stars · license Apache-2.0 · pushed 2026-09-17 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_unsr6zfa6d4ri5di GET https://markdownregistry.com/api/v1/resolve?ref=hashgraph-online/awesome-codex-plugins/deep-research GET https://markdownregistry.com/api/v1/blob/2d631427fc9aba27a318735f930bdb49f5c6ce416506340025eac01648f1df09
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.