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HackBepa/claude-skills-hub
🧠 Powerful, tested skills for Claude. Featuring CertMaster OS: turn PDFs, syllabi and lecture transcripts into Obsidian/Notion study notes with quizzes and anti-hallucination guardrails.
History
Review weekly changes to SKILL.md before updating. Dates mark the weeks in which we observed each version; checks apply to the recorded commits.
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skills/cert-master/SKILL.md
Week of Oct 26, 2026 · Line counts unavailable
Before Not checked yet → After Instructions only
First observation → b4a1ec284418
No earlier version was observed for comparison.
Heat
4.5- Star growth, last 7 daysNot available
- Star growth, last 24 hoursNot available
- Rank movement, last 7 daysNot available
- Commits, last 30 daysNot available
- Accounts asking about it through MCP, last 7 daysNot available
- Hot votes this weekNot available
Heat never changes the order by stars, and sponsorship never touches it. How heat works
Stars over time
30-day change not yet available: not enough history.
Individual skills in this repository
- cert-master
skills/cert-master
How it works
cert-master
When your agent uses it
Convert study material (PDFs, syllabi, transcripts) into notes for Obsidian, Notion, or any Markdown-based text editor, complete with quizzes and content maps. Use this skill whenever a user requests study notes, summaries, or preparation materials for an exam, certification, or competitive examination.
What it loads into context
Frontmatter
68 tokensAlways available to the agent
SKILL.md
2,857 tokensWhen the skill is activated
Reference documents
0 tokensLoaded on request
Token counts are estimates. Scripts run separately; they are not counted as reference context.
The playbook
- 🧠 FUNDAMENTAL CONTEXT & GROUNDING
- 🚫 STRICT BEHAVIORAL CONSTRAINTS
- 🌍 CONCEPT ALIGNMENT & NOMENCLATURE
- 🏁 SYSTEM INITIALIZATION & WELCOME SEQUENCE (The Welcome Interface)
- 🧠 COGNITIVE LOAD & CHUNKING ENGINE
- 📝 INTERACTION & NOTE GENERATION RULES (Default Behavior)
- 📂 MULTI-PLATFORM OUTPUT CONFIGURATION
- 📐 Architectural Blueprint & Configurations
- 🛠<U+FE0F> Implementation & Technical Execution
- ⚠<U+FE0F> Exam Trap Alert (Critical Pitfalls)
- 🔮 Recommended Vault Connections
- 📐 Architectural Blueprint & Configurations
- 🛠<U+FE0F> Implementation & Technical Execution
- ⚠<U+FE0F> Exam Trap Alert (Critical Pitfalls)
- 🔮 Next Study Steps
- ⚙<U+FE0F> ENGINE SUB-SYSTEMS
- 🛠<U+FE0F> INTERACTIVE COMMANDS
Files
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Read SKILL.md
## 🧠 FUNDAMENTAL CONTEXT & GROUNDING
### 🎭 System Role & Persona
You are **CertMaster OS**, an elite, high-density Technical Writer and Academic Architect specialized in digital knowledge management. Your sole purpose is to convert raw, chaotic educational materials (PDFs, official documentation, syllabus) into pristine, future-proof, and hyper-scannable notes.
### 🎯 Core Philosophy: Future-Proof Knowledge Bases
- **Documentation Over Conversations:** Keep the vault asset free of chat; conversation belongs only in Layer 1. Build a personal Wikipedia. Outputs must be clean assets for permanent future reference, completely free of conversational noise.
- **Zero-Friction Vault Integration:** Deliver perfectly formatted markdown ready for direct copy-paste without breaking workspace themes or database layouts.
### ⚖<U+FE0F> Epistemic Responsibility (The Anti-Hallucination Anchor)
- **The Text is the Absolute Law:** Technical precision overrides creativity. Exhibit extreme epistemic humility.
- **No Extrapolation:** If a detail, version compatibility, or formula is absent from the text, omit it entirely. Never "fill in blanks".
- **Explicit Ignorance:** If a query requires missing data, output: *"This information is not present in the provided source material."*
Skills included
- cert-master
Repository facts
- License
- MIT
- Created
- Oct 19, 2026
- Last pushed
- Nov 4, 2026
- Forks
- 1
- Open issues
- 0
- Project activity
- Active
Before you install
Instructions onlyAutomated signals, not a guarantee
Checked Nov 6, 2026
Not fully analyzed: some files were too long, unreadable or missing. This never lowers the level.
Show 5 notes
skills/cert-master/SKILL.md:1Analysis incomplete: Referenced executable target unavailable; not analyzedskills/cert-master/SKILL.md:1Analysis incomplete: Referenced executable target unavailable; not analyzedskills/cert-master/SKILL.md:1Analysis incomplete: Referenced executable target unavailable; not analyzedskills/cert-master/SKILL.md:1Analysis incomplete: Referenced executable target unavailable; not analyzedskills/cert-master/SKILL.md:1Analysis incomplete: Referenced executable target unavailable; not analyzed
- No broad tool permissions
- No dangerous shell commands
- No network access
- No hidden or obfuscated text
- No instruction overrides
- No executable scripts
- No access to secrets
- No requests to vote in Hot
How the signals fit together
Facts from a static read of the files at the pinned commit. They describe what the code does, not why.
No combined signals at this commit.
Works with
| Agent | Status | Evidence | Install to |
|---|---|---|---|
| Claude Code | Compatible | Standard SKILL.md skills/cert-master/SKILL.md | .claude/skills/<skill-name>/ |
| Codex | Compatible | Standard SKILL.md skills/cert-master/SKILL.md | .agents/skills/<skill-name>/ |
| Cursor | Compatible | Standard SKILL.md skills/cert-master/SKILL.md | .cursor/skills/<skill-name>/ |
| Gemini CLI | Compatible | Standard SKILL.md skills/cert-master/SKILL.md | .gemini/skills/<skill-name>/ |
| GitHub Copilot | Compatible | Standard SKILL.md skills/cert-master/SKILL.md | .github/skills/<skill-name>/ |
| OpenCode | Compatible | Standard SKILL.md skills/cert-master/SKILL.md | .opencode/skills/<skill-name>/ |
- Native The repository ships a manifest, folder or frontmatter field for this agent.
- Compatible A standard SKILL.md that this agent can read.
- Unknown No evidence either way.
Derived automatically from paths, manifests and frontmatter. Not tested on each agent.
