daily-brief SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
daily-brief from huytieu/cog-second-brain is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add huytieu/cog-second-brain/daily-brief@git:20260622.5e9851cPins git:20260622.5e9851c in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- huytieu/cog-second-brain
- Path
.claude/skills/daily-brief/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260622.5e9851c, committed Jun 22, 2026
- First version recorded
- Feb 7, 2026
- Size
- 16,536 bytes
- Repository stars
- 1,329
- License
- MIT
Generate personalized news intelligence with verified sources (7-day freshness requirement).
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
# COG Daily Brief Skill ## Purpose Find verified, relevant news for personalized daily briefings with strict verification standards and strategic relevance analysis tailored to user's specific interests and projects. ## When to Invoke - User wants their daily news briefing - User says "daily brief", "news", "what's happening", "morning brief" - User wants to stay updated on their interests - Morning routine or regular check-in time ## Agent Mode Awareness **Check `agent_mode` in `00-inbox/MY-PROFILE.md` frontmatter:** - If `agent_mode: team` — delegate news research across different interest areas to parallel sub-agents (e.g., one agent per topic cluster). Each agent searches, verifies sources, and returns findings. Combine and synthesize results into the final brief. - If `agent_mode: solo` (default) — handle all research and synthesis directly in the conversation. No delegation. ## Pre-Flight Check **Before executing, check for user profile:** 1. Look for `00-inbox/MY-PROFILE.md` and `00-inbox/MY-INTERESTS.md` in the vault 2. If NOT found: ``` Welcome to COG! Daily briefs work best when personalized. Let's quickly set up your profile (takes 2 minutes). …
Read the whole file at its exact version.
How to install
mdr add huytieu/cog-second-brain/daily-brief@sha256:8a2d2cb0b0616e0cThe line at the top of this page pins the label git:20260622.5e9851c, 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_7j3iro6pwtjaielz)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Feb 7, 2026 and Jun 22, 2026, about one every 34 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260622.5e9851c latest | 2026-06-22 | 5e9851c | 16,536 B | A | view · diff |
| git:20260319.4098ba0 | 2026-03-19 | 4098ba0 | 14,712 B | A | view · diff |
| git:20260316.133a12b | 2026-03-16 | 133a12b | 14,285 B | A | view · diff |
| git:20260225.584c8bc | 2026-02-25 | 584c8bc | 13,629 B | A | view · diff |
| git:20260207.7987a80 | 2026-02-07 | 7987a80 | 13,589 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 (16536 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
huytieu/cog-second-brain · 1,329 stars · license MIT · pushed 2026-10-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7j3iro6pwtjaielz GET https://markdownregistry.com/api/v1/resolve?ref=huytieu/cog-second-brain/daily-brief GET https://markdownregistry.com/api/v1/blob/8a2d2cb0b0616e0ced94ac070e939fa3d922b9fbe196c39cc48e434f7a79faa1
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.
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