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 BuilderCed/agent-skills --skill fr-fiscalite-investissementgit clone --depth 1 https://github.com/BuilderCed/agent-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/builderced/agent-skills/fr-fiscalite-investissement)<a href="https://agentmods.dev/skills/builderced/agent-skills/fr-fiscalite-investissement"><img src="https://agentmods.dev/badge/skills/builderced/agent-skills/fr-fiscalite-investissement/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/builderced/agent-skills/fr-fiscalite-investissement"><img src="https://agentmods.dev/badge/skills/builderced/agent-skills/fr-fiscalite-investissement.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 | $0.00034 | $0.01436 |
| Opus 5 | $0.00017 | $0.00718 |
| Sonnet 5 | $0.00007 | $0.00287 |
| Haiku 4.5 | $0.00003 | $0.00144 |
Grade A, and why
fr-fiscalite-investissement 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 12d 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 — 120 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Fiscalite des Investissements (Particuliers France)
AVERTISSEMENT : Ne constitue pas un conseil en investissement ou fiscal. Consultez un CGP ou expert-comptable.
Quand Utiliser
- Choisir entre PEA, CTO, assurance-vie, PER
- Optimiser la fiscalite de ses investissements
- Declarer des plus-values, dividendes, interets
- Comprendre le PFU vs bareme progressif
- Declarer des revenus crypto
Comparatif des Enveloppes
| Enveloppe | Fiscalite apres delai | Plafond | Sortie | Ideal pour |
|---|---|---|---|---|
| PEA | 17.2% PS apres 5 ans | 150 000 EUR | Libre apres 5 ans | Actions EU long terme |
| CTO | 30% PFU (ou bareme) | Illimite | Libre | Actions monde, options |
| Assurance-vie | 24.7% apres 8 ans (< 150K) | Illimite | Libre (rachat) | Diversification, succession |
| PER | Deductible a l'entree, impose a la sortie | 10% revenus | Retraite (sauf exceptions) | TMI elevee, defiscalisation |
| Livret A | Exonere | 22 950 EUR | Libre | Epargne securite |
| LDDS | Exonere | 12 000 EUR | Libre | Complement Livret A |
PFU (Flat Tax) vs Bareme Progressif
| TMI | PFU (30%) | Bareme + PS (17.2%) | Choix optimal |
|---|---|---|---|
| 0% | 30% | 17.2% | Bareme |
| 11% | 30% | 28.2% | Bareme |
| 30% | 30% | 47.2% | PFU |
| 41% | 30% | 58.2% | PFU |
| 45% | 30% | 62.2% | PFU |
Attention : le choix bareme est global (s'applique a tous les revenus du capital de l'annee).
Plus-Values Mobilieres (CTO)
- PFU : 12.8% IR + 17.2% PS = 30%
- Ou bareme progressif + 17.2% PS
- Compensation : les moins-values se compensent avec les plus-values
- Report des moins-values : 10 ans
- Seuil de cession : pas de seuil minimum (contrairement a avant 2018)
Dividendes
- PFU : 30% (12.8% IR + 17.2% PS)
- Ou bareme progressif apres abattement de 40% + 17.2% PS
- Acompte de 12.8% preleve a la source (imputable sur IR)
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.
- 12d ago First seen · 120 lines · 34 tokens per session scan A bfa1b259da74
fr-fiscalite-investissement is a skill published in the GitHub repository BuilderCed/agent-skills (2 stars, last pushed 4mo ago), licensed MIT. It adds 34 tokens to every session and 1,436 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 2026-08-31.
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