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 perniemann/pnCore --skill pn-ic-memogit clone --depth 1 https://github.com/perniemann/pnCoreWrote 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/perniemann/pncore/pn-ic-memo)<a href="https://agentmods.dev/skills/perniemann/pncore/pn-ic-memo"><img src="https://agentmods.dev/badge/skills/perniemann/pncore/pn-ic-memo/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/perniemann/pncore/pn-ic-memo"><img src="https://agentmods.dev/badge/skills/perniemann/pncore/pn-ic-memo.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00071 | $0.01627 |
| Opus 5.5 | $0.00028 | $0.00651 |
| Sonnet 5.5 | $0.00014 | $0.00325 |
| Haiku 4.5 | $0.00007 | $0.00163 |
Grade A, and why
pn-ic-memo 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 1mo 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 — 171 lines — stays where its author put it; the contents beside it link to each section on GitHub.
IC memo
When to use
- Private equity or credit: preparing a new investment or follow-on for committee approval.
- Corporate M&A: framing an acquisition or strategic investment for internal approval.
- Equity research (internal): documenting the investment case before publishing.
- Any context where a structured investment decision memo is required for stakeholder review.
Pre-requisites
Load get_skill("pn-fsi-analyst-discipline"). Confirm what was supplied: deal terms, financial model, market research, diligence notes, management presentation. State what is available and what is absent (absent sections will be flagged as "to be completed").
Instructions
1. Situation overview
One to two paragraphs:
- Who is the company / target? Primary business, end markets, revenue scale, geography.
- What is the transaction / decision? (New investment, follow-on, add-on acquisition, strategic exit, etc.)
- What is the proposed structure? (Equity, debt, hybrid; ownership %; deal size.)
- What is the timeline? (Expected close, IC approval deadline.)
2. Investment thesis
Three to five bullet points, each structured as: Hypothesis — supporting evidence — what must be true for this to hold. Be specific; avoid generic statements ("strong market position").
Example format:
Category-defining moat in mid-market ERP: Company has 92% gross revenue retention and 4-year average contract length in a segment where competitors average 2 years — moat is contractual stickiness, not switching cost alone. Holds as long as enterprise platform commoditization does not reach the mid-market within the hold period.
3. Market and competitive context
Pull from get_skill("pn-market-research") output if available, or summarize:
- Market size and growth rate (cite source; flag
[est.]if estimated). - Competitive tier the company occupies (leader / challenger / niche).
- Two to three most relevant competitive risks and the company's counter-position.
4. Financial summary
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.
- 1mo ago First seen · 171 lines · 71 tokens per session scan A 68e0b79148e2
pn-ic-memo is a skill published in the GitHub repository perniemann/pnCore (0 stars, last pushed yesterday), licensed MIT. It adds 71 tokens to every session and 1,627 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-09-03.
Other skills, from other repositories
typescript
TypeScript coding conventions, best practices, and patterns for writing clean, maintainable code.
metronome
Guides Metronome usage-based billing integration decisions — event ingestion (single and batch, idempotency, billable metrics), contract design (rate cards, overrides, dimensional pricing, products), invoicing lifecycle (grace periods, finalization, Stripe sync), credit and commit management (prepaid, postpaid…
stripe-best-practices
Guides Stripe integration decisions across development and test environment planning (separate sandboxes vs the shared test mode sandbox), API selection (Checkout Sessions vs PaymentIntents), Connect platform setup (Accounts v2, controller properties), billing/subscriptions, tax and registrations (Stripe Tax…
comparable-company-analysis
A workflow for comparing a publicly listed company with similar listed companies. It examines their businesses, financial results, competitors, and recent developments.
财经分析工具包
A set of finance analysis tools for stocks, markets, portfolios, and financial news. It includes data retrieval, technical indicators such as moving averages and RSI, trend analysis, risk assessment, and allocation suggestions.
business-case
Business case analysis with ROI, NPV, IRR, payback period, and TCO calculations for investment decisions. Use when building financial justification, cost-benefit analysis, build-vs-buy comparisons, or sensitivity analysis.