briefing SKILL.md skillA
briefing from garrytan/gbrain is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add garrytan/gbrain/briefing@v1.3.0Pins v1.3.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- garrytan/gbrain
- Path
skills/briefing/SKILL.md- Versions recorded
- 9
- Latest version
- v1.3.0, committed Oct 24, 2026
- First version recorded
- Apr 15, 2026
- Size
- 9,304 bytes
- Repository stars
- 31,587
- License
- MIT
Compile daily briefing with meeting context, active deals, and citation tracking.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Briefing Skill Compile a daily briefing from brain context. > **Filing rule:** When the briefing creates or updates brain pages, > follow `skills/_brain-filing-rules.md`. ## Contract - Every fact in the briefing includes an inline `[Source: slug, updated DATE]` citation. - Meeting participants are resolved against the brain; gaps are explicitly flagged. - Active deals and action items include deadlines and recency context. - The briefing is read-only: no brain pages are created or modified unless the user explicitly requests it. - Stale alerts surface pages relevant to today's context, not just all stale pages. ## Pre-Briefing Context Pull Run these BEFORE composing the briefing sections. All four pulls are read-only. 0a. **Salience scan.** Surface pages with high emotional or activity salience: ```bash gbrain salience --days 7 ``` Returns pages ranked by emotional weight and recent activity. Fold the top 5-10 into the briefing under a "High-Salience Pages" section — these are the entities and topics that are emotionally or operationally hot right now. Use this to prioritize which meetings/deals/people get the most briefing depth. …
Read the whole file at its exact version.
How to install
mdr add garrytan/gbrain/briefing@sha256:551c2f308c27b8a0The line at the top of this page pins the label v1.3.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_sjd7l4ic276vdmvf)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 9 versions of this file, between Apr 15, 2026 and Oct 24, 2026, about one every 24 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.3.0 latest | 2026-10-24 | 600caaa | 9,304 B | A | view · diff |
| v1.3.0 | 2026-10-24 | 4b26a98 | 9,229 B | A | view · diff |
| v1.3.0 | 2026-10-07 | 590bb9a | 8,886 B | A | view · diff |
| v1.3.0 | 2026-10-04 | 739e5cc | 8,885 B | A | view · diff |
| v1.3.0 | 2026-08-28 | b36ec09 | 8,179 B | A | view · diff |
| v1.3.0 | 2026-08-12 | 3f22f51 | 7,619 B | A | view · diff |
| git:20260811.d35c9c9 | 2026-08-11 | d35c9c9 | 6,107 B | A | view · diff |
| git:20260512.17b190e | 2026-05-12 | 17b190e | 6,104 B | A | view · diff |
| git:20260415.e5a9f01 | 2026-04-15 | e5a9f01 | 4,760 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 (9304 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
garrytan/gbrain · 31,587 stars · license MIT · pushed 2026-11-06 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_sjd7l4ic276vdmvf GET https://markdownregistry.com/api/v1/resolve?ref=garrytan/gbrain/briefing GET https://markdownregistry.com/api/v1/blob/551c2f308c27b8a0823e2dfbbcdf7e8ace78ff6498afaa3ac21da852c7cf0d16
Your AI assistant 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.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.