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 jeffreytse/grimoire-core --skill design-family-business-governancegit clone --depth 1 https://github.com/jeffreytse/grimoire-coreWrote 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/jeffreytse/grimoire-core/design-family-business-governance)<a href="https://agentmods.dev/skills/jeffreytse/grimoire-core/design-family-business-governance"><img src="https://agentmods.dev/badge/skills/jeffreytse/grimoire-core/design-family-business-governance/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/jeffreytse/grimoire-core/design-family-business-governance"><img src="https://agentmods.dev/badge/skills/jeffreytse/grimoire-core/design-family-business-governance.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 | $0.00064 | $0.01372 |
| Opus 5.5 | $0.00026 | $0.00549 |
| Sonnet 5.5 | $0.00013 | $0.00274 |
| Haiku 4.5 | $0.00006 | $0.00137 |
Grade A, and why
design-family-business-governance 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 — 68 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Design Family Business Governance
Establish governance structures addressing the specific tension between family dynamics and business decision-making — a family council separate from the operating board, a written family charter or constitution, and defined succession criteria — rather than relying on informal family relationships to substitute for genuine governance structure.
Why This Is Best Practice
Adopted by: The International Finance Corporation's "Family Business Governance Handbook" documents structured family governance — including a distinct family council alongside (not merged with) the business's operating board — as standard practice among family enterprises that have successfully navigated multi-generational transitions, based on IFC's advisory work with family businesses across emerging and developed markets. Impact: Family businesses without a distinct governance structure separating family matters from business operations are documented to experience measurably higher rates of conflict during leadership transitions and lower rates of successful transition to a second or third generation, compared to family businesses with formal governance structures addressing this specific tension proactively. Why best: Family relationships and business governance operate on genuinely different logics — family relationships are typically unconditional and lifelong, while business roles require performance-based accountability and can require difficult decisions (removing an underperforming family member from an operational role) that family dynamics alone tend to resist; a distinct family council and written charter is what creates space to address family-specific concerns (fairness among branches, family employment policy) separately from the operating board's business-performance-focused decisions, rather than letting family dynamics inappropriately override business decision-making or vice versa.
Sources: International Finance Corporation, "IFC Family Business Governance Handbook"
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 · 68 lines · 64 tokens per session scan A d5b0ee821d21
design-family-business-governance is a skill published in the GitHub repository jeffreytse/grimoire-core (5 stars, last pushed 5d ago), licensed MIT. It adds 64 tokens to every session and 1,372 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.
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