Agent skill · Audited from source

Url Dump

skill · huytieu/COG-second-brainMIT licenceAudited 14 Oct 2026 · source 6ea1a6ff2160

★ 1,281pushed 11 days ago
✓SAFEGrade B · 89/100 · 14 Oct 2026 · 6ea1a6f
1,281repo stars · whole huytieu/COG-second-brain

Is it safe? Yes — SAFE, grade B (89/100). We read this skill's source at commit 6ea1a6ff2160 and found no filesystem, network or shell access and no hard-coded secrets. What it does: Quick capture URLs with automatic content extraction, insights, and categorization into knowledge booklets

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Cite this page

ModelsAtlas. “Url Dump (huytieu/COG-second-brain)”. Retrieved 14 Oct 2026. https://modelsatlas.com/skills/huytieu/url-dump

Trust audit

Audit 0.4.1 · source read 14 Oct 2026

Trust score89/100✓SAFE B
0 critical0 high0 medium0 low0 info

SAFE means nothing in the source contradicts what the skill says it does. Grade B is shared by 13,985 of 14,816 audited skills.

What the source does

  • FilesystemNone observedNo reads or writes in the source
  • NetworkNone observedNo outbound calls in the source
  • ShellNone observedNo commands run in the source
  • DependenciesPinnedNothing floats
  • SecretsNone foundNo keys in source

Five audit layers

LayerWhat we checkResultFindings
L0 ProvenanceRepo owner, licence, archive status, activityPASS0
L1 Static sourceSecrets, path traversal, supply chain, hidden codeNA0
L2 InstructionsPrompt injection, authority framing, hidden directivesPASS0
L3 InventoryThe files and declarations match the sourcePASS0
L4 SandboxRun in isolation and watch behaviourSKIPPED why0

Gates applied: no behavioural pass.

Findings (0)

No findings at any severity. We re-audit when the source changes.

Audit 0.4.1 · source sha 6ea1a6ff2160 · 14 Oct 2026Report an issue or request a re-scan

Provenance

Who published it, and what the verdict is pinned to

  • Publisherhuytieu GitHub userOwner of the repository this skill is read from
  • Source folderhuytieu/COG-second-brain/.claude/skills/url-dumpThe exact folder we audited
  • LicenceMITAs the repository states it
  • Commit pinned for this verdict6ea1a6ff2160A new audit runs when the source changes
  • Repository statusNot archivedLast push 11 days ago
  • Sandboxed runNot runSkills are read, not executed; layer L4 is skipped

What it tells the agent

Full source on GitHub ↗

Its description: Quick capture URLs with automatic content extraction, insights, and categorization into knowledge booklets

---
name: url-dump
description: Quick capture URLs with automatic content extraction, insights, and categorization into knowledge booklets
roles: [all]
integrations: [web-fetch]
---

# COG URL Dump Skill

## Purpose
Transform raw URLs into structured, insightful knowledge entries through intelligent content extraction, categorization, and integration with the user's knowledge base. Quick capture with automatic insight generation.

## When to Invoke
- User shares a URL they want to save
- User says "save this link", "bookmark this", "url dump", or "save for later"
- User pastes a URL and wants to capture it
- User wants to organize web resources into their knowledge base

## Agent Mode Awareness

**Check `agent_mode` in `00-inbox/MY-PROFILE.md` frontmatter:**
- If `agent_mode: team` — delegate content extraction, analysis, and categorization to a sub-agent while handling user interaction directly. The sub-agent fetches URL content, generates insights, and returns structured results for filing.
- If `agent_mode: solo` (default) — handle everything directly in the conversation. No delegation.

## Pre-Flight Check

**Before executing, check for user profile:**

1. Look for `00-inbox/MY-PROFILE.md` in the vault
2. If NOT found:
   ```
   Welcome to COG! It looks like this is your first time.

   Before we start, let's quickly set up your profile (takes 2 minutes).

   Would you like to run onboarding first, or should I proceed with default settings?
   ```
3. If found:
   - Read the profile to get user's interests and projects
   - Use interests to help with auto-categorization
   - Check for existing booklet categories in `05-knowledge/booklets/`

## Process Flow

### 1. User Interaction & Input Collection
- Accept URL(s) from the user (single URL or batch)
- Optionally accept user's quick note about why they're saving this
- Accept any format: bare URL, markdown link, or with notes

**Prompt:**
```
What URL(s) would you like to save?
(You can paste one or more URLs, optionally with a note about why you're saving it)
```

### 2. URL Validation & Fetch
- Validate URL format
- Check if URL is accessible
- Detect duplicate URLs in existing knowledge base
- Fetch the web page content

#### Content Extraction
Extract from the page:
- **Page Title:** [extracted-title]
- **Meta Description:** [if available]
- **Author:** [if detected]
- **Published Date:** [if detected]
- **Word Count:** [estimated]
- **Read Time:** [X minutes]
- **Main Content:** [extracted body text]
- **Key Headings:** [list of H1/H2s]

### 3. Category Selection

**Default Categories:**
- **Articles & Blogs:** Long-form content, tutorials, opinion pieces
- **Tools & Resources:** Software, utilities, services, APIs
- **Reference:** Documentation, specs, standards
- **Research:** Papers, studies, academic content
- **Inspiration:** Design, ideas, creative references
- **Videos & Media:** YouTube, podcasts, multimedia
- **News & Updates:** Industry news, announcements
- **Project-Specific:** Related to a specific project (offer project list from MY-PROFILE.md)
- **To Review:** Unsure, save for later categorization

**Custom Categories:**
- Check `05-knowledge/booklets/` for existing custom categories
- Offer to create new category if needed

**Auto-suggestion:** Based on content analysis, suggest the most likely category but let user confirm or change.

### 4. Content Analysis and Processing

#### Phase 1: Content Classification
Determine:
- **Content Category:** [article|tool|reference|research|video|news|etc]
- **Primary Topics:** [topic1, topic2, topic3]
- **Tone:** [informative|opinion|tutorial|news|etc]
- **Quality Assessment:** [high|medium|low]
- **Credibility Indicators:** [author credentials, citations, etc]

#### Phase 2: Insight Extraction
Generate:
- **Executive Summary:** [2-3 sentences]
- **Key Insights:**
  1. [Insight 1 with context]
  2. [Insight 2 with context]
  3. [Insight 3 with context]
- **Notable Quotes:** [if any stand out]
- **Action Items:** [practical takeaways]

#### Phase 3: Relevance Assessment
Analyze:
- **User Interest Match:** [high|medium|low] - [which interests from profile]
- **Project Relevance:** [project-name] - [why relevant]
- **Knowledge Gap:** [yes|no] - [what gap it fills]
- **Timeliness:** [evergreen|current|dated]
- **Uniqueness:** [novel|common|duplicate-adjacent]

#### Phase 4: Cross-Reference
Identify connections to:
- **Related Bookmarks:** [existing similar saves]
- **Related Braindumps:** [if content connects]
- **Related Projects:** [if applicable]
- **Suggested Tags:** [tag1, tag2, tag3]

### 5. Generate Structured Output

Create bookmark file with this structure:

```markdown
---
type: "url-bookmark"
category: "[category-name]"
domain: "[source-domain.com]"
date_saved: "YYYY-MM-DD"
date_accessed: "YYYY-MM-DD HH:MM"
url: "[original-url]"
title: "[page-title]"
author: "[author-if-available]"
published: "[publish-date-if-available]"
tags: ["#bookmark", "#category-tag", "#topic-tags"]
relevance: "[high|medium|low]"
status: "unread"
related_projects: ["project1", "project2"]
confidence: "[high|medium|low]"
---

# [Title]

## Quick Summary
[2-3 sentence summary of the content]

## Key Insights
- **Insight 1:** [description with context]
- **Insight 2:** [description with context]
- **Insight 3:** [description with context]

## Why This Matters
[Connection to user's interests/projects. What makes this worth saving?]

## User Note
[Original user note if provided, otherwise omit section]

## Content Highlights
[Key excerpts or quotes from the content - 200-400 words max]

## Practical Takeaways
- [ ] [Action item 1 if applicable] 📅 [YYYY-MM-DD = date +1 week from today]
- [ ] [Action item 2 if applicable] 📅 [YYYY-MM-DD = date +1 week from today]

## Related Knowledge
- **Similar Bookmarks:** [[bookmark1]], [[bookmark2]]
- **Connected Projects:** [[project1]]
- **Related Notes:** [[note1]], [[note2]]

## Source Details
| Field | Value |
|-------|-------|
| Domain | [domain] |
| Author |

Excerpt, first 6,002 characters of SKILL.md, verbatim from the audited commit. It is text from someone else’s repository, quoted so you can judge it before your agent reads it.

Install

Pinned to the audited commit 6ea1a6f

Download folder ↗
git clone https://github.com/huytieu/COG-second-brain
git -C COG-second-brain checkout 6ea1a6ff2160

The author documents no install command, so this uses the repository directly. Our verdict covers commit 6ea1a6ff2160 only.

Works in

The author has not said which agents this skill supports, and we have not tested it in any.

Audit history

Every audit, every source change

  1. ✓SAFE B 89 / 100

    first audit · source 6ea1a6ff2160

README badge

For maintainers · shows the latest audit

ModelsAtlas: SAFE BMODELSATLASSAFE · B
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Questions about Url Dump

What does the Url Dump skill do?
Self-evolving second brain with 35 AI skills, 10 agents, and people CRM. Closed-loop harness: a V-model verification lifecycle where the worker never grades its own homework. Plus paired anti-slop design skills for marketing and product UI. Works with Claude Code, Cursor, Kiro, Gemini CLI, Codex.
Is Url Dump safe to install?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean skill reads B.
What can Url Dump access on my machine?
The audit observed no filesystem, network or shell use at all in its source.
How current is this page?
The grade is for one exact copy of the source (6ea1a6ff2160), read on 2026-10-14. The repository is watched, and a new audit runs when it changes — this is the first audit.

Sources

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