Portable agent skills by Greg Lichtenthal for people who want AI to strengthen human creativity, judgment, and agency.
This catalog is built around judgment infrastructure for human-led AI work: organize messy context, pressure-test the thinking, deliberate consequential decisions, and test ideas before trusting them.
Read the short thesis: Judgment Infrastructure for Human-Led AI
Start with the guided workflow: Start Here
See the full loop in one scenario: Judgment Infrastructure Demo (Markdown source)
Browse practical use cases: Product Strategy · Founder Decisions · Research Synthesis · Career Decisions
Awesome list: awesome-judgment-infrastructure
| If you have... | Use... |
|---|---|
| Messy notes, transcripts, research, or context | The Briefing Room |
| A claim, plan, draft, or idea that needs honest critique | Ground Truth |
| A consequential decision with real trade-offs | The Quorum |
| An idea, claim, or decision that needs a small test before commitment | Test Drive |
Turn messy context into a brief you can think with.
- Install: https://github.com/glichtenthal/briefing-room/releases/download/v1.1/briefing-room.skill
- Best for: messy notes, transcripts, research dumps, meeting context, customer feedback, and personal sensemaking.
- Quick demo: https://github.com/glichtenthal/briefing-room/blob/main/examples/quick-demo.md
Calibrated honesty and anti-sycophancy for plans, decisions, reviews, and ideas.
- Install: https://github.com/glichtenthal/ground-truth/releases/download/v1.1/ground-truth.skill
- Best for: pressure-testing ideas, reviewing work, avoiding easy validation.
- Quick demo: https://github.com/glichtenthal/ground-truth/blob/main/examples/quick-demo.md
A five-member expert council that pressure-tests consequential decisions.
- Install: https://github.com/glichtenthal/the-quorum/releases/download/v1.1/the-quorum.skill
- Best for: strategy calls, hiring decisions, build-vs-buy choices, and other consequential trade-offs.
- Quick demo: https://github.com/glichtenthal/the-quorum/blob/main/examples/quick-demo.md
Test an idea before you trust it.
- Install: https://github.com/glichtenthal/test-drive/releases/download/v1.5/test-drive.skill
- Best for: testing ideas, messages, prompts, skills, strategies, decisions, and data claims before overcommitting.
- Quick demo: https://github.com/glichtenthal/test-drive/blob/main/examples/quick-demo.md
These skills are designed for Claude and Codex-style agent workflows. Each repository includes its own installation instructions and Codex interface metadata.
- The Briefing Room organizes messy context into a structured brief.
- Ground Truth pressure-tests the brief, claim, plan, or draft.
- The Quorum convenes multiple expert lenses for consequential decisions.
- Test Drive turns ideas, claims, and decisions into small evidence-seeking trials.