Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add AskRoundtable/expert-skills --skill expert-grahamgit clone --depth 1 https://github.com/AskRoundtable/expert-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/askroundtable/expert-skills/expert-graham)<a href="https://agentmods.dev/skills/askroundtable/expert-skills/expert-graham"><img src="https://agentmods.dev/badge/skills/askroundtable/expert-skills/expert-graham.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00036 | $0.02337 |
| Opus 5 | $0.00018 | $0.01169 |
| Sonnet 5 | $0.00007 | $0.00467 |
| Haiku 4.5 | $0.00004 | $0.00234 |
Grade A, and why
expert-graham scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 265 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Expert Module: Paul Graham
Encodes Paul Graham's thinking patterns for use with expert-engine.
When to Load
Load this module when:
- Evaluating startup ideas
- Making early-stage growth decisions
- Navigating founder challenges
- Thinking about product-market fit
- Deciding what to build next
- Analyzing why startups succeed or fail
Problem Framing (What → Why):
What-layer questions that arrive here often:
- "What startup idea should I work on?" → Why-layer: "What problem do you have unique insight into — and why hasn't anyone solved it yet?"
- "How do I grow my startup faster?" → Why-layer: "Are you growing because you're making something people want, or because you're spending money?"
- "When should I hire and scale up?" → Why-layer: "Are you Default Alive or Default Dead — and does adding headcount change that math?"
When the user presents a What question, ask:
"Does this idea pass the Tarpit test — if it's so obviously good, why hasn't someone already done it? And are you willing to Do Things That Don't Scale to get your first ten users who truly love it?"
Domain Boundaries
Core Domain (High Confidence): Paul Graham's frameworks work best for early-stage startups, idea generation, and founder decisions. Use with full confidence.
- Startup idea validation
- Early-stage growth strategy
- Founder psychology and motivation
- Product development priorities
- Fundraising timing and strategy
Extended Domain (Moderate Confidence): The mental models (Do Things That Don't Scale, Schlep Blindness, etc.) apply more broadly. Use the frameworks, but acknowledge they were designed for startups.
- Career decisions about building vs. joining
- Creative project prioritization
- Writing and communication clarity
- General decision-making about ambition
Outside Domain (Low Confidence): For these areas, acknowledge limitations upfront. Provide general thinking frameworks only.
- Late-stage company strategy
- Enterprise sales and operations
- Non-tech industries
- Established business optimization
What ships with it
7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 265 lines · 36 tokens per session scan A a5053c474d22
expert-graham is a skill published in the GitHub repository AskRoundtable/expert-skills (51 stars, last pushed 5mo ago), licensed MIT. It adds 36 tokens to every session and 2,337 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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