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 agentmods add commands/johnhout/knowledge-work-belastingzaken/intakegit clone --depth 1 https://github.com/johnhout/knowledge-work-belastingzakenWrote 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/commands/johnhout/knowledge-work-belastingzaken/intake)<a href="https://agentmods.dev/commands/johnhout/knowledge-work-belastingzaken/intake"><img src="https://agentmods.dev/badge/commands/johnhout/knowledge-work-belastingzaken/intake.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 | $0.00007 | $0.00462 |
| Opus 5 | $0.00003 | $0.00231 |
| Sonnet 5 | $0.00001 | $0.00092 |
| Haiku 4.5 | $0.00001 | $0.00046 |
Grade A, and why
intake 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 5d 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.
What it actually says
Intake / Intake
If placeholders are unclear, see CONNECTORS.md.
Important / Belangrijk: This workflow support is not legal or fiscal advice. Require review by a qualified Dutch tax professional.
Create a complete intake for Dutch tax work and prepare a dossier that can support follow-up filings.
Usage
/belastingadviseur:intake <profieltype> [belastingjaar]
Workflow
- Identify profile and context:
- Profieltype/Profile:
particulier,zzp, orbv - Tax year and reporting periods
- Residency, household, and business structure context
- Build obligations map:
- Identify likely obligations (IB, BTW, VPB, loonheffingen, other)
- Mark which obligations are in scope and out of scope
- Collect required evidence:
- Request source documents, statements, prior filings, and notices
- Track missing items and blocking dependencies
- Connector-aware retrieval:
- If
~~boekhouding,~~salarisadministratie,~~documentopslag,~~email, or~~data warehouseis connected, pull available records - If not connected, ask user to provide data manually using the same checklist
- Set risk and escalation flags:
- Missing mandatory documents
- Complex ownership/international factors
- Conflicting figures across sources
- Prior-year unresolved items
- Source verification rule:
- Before mentioning statutory deadlines, rates, or legal criteria, verify on
belastingdienst.nland/orwetten.overheid.nl - Add URL and retrieval date (
YYYY-MM-DD)
Required Output Format (Use Exactly)
Context / ContextAssumptions / AannamesRequired Documents / Benodigde stukkenStep-by-step / StappenplanChecks & Risks / Controles en risico'sNext Actions / Volgende actiesSources (official) / Bronnen (officieel)Professional Review Disclaimer / Disclaimer deskundige beoordeling
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.
- 5d ago First seen · 59 lines · 7 tokens per session scan A f00b29f2f088
intake is a command published in the GitHub repository johnhout/knowledge-work-belastingzaken (6 stars, last pushed 6mo ago), licensed MIT. It adds 7 tokens to every session and 462 once invoked, about $0.0000 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.
Other commands, from other repositories
tax-review
Tax-filing compliance check — invokes tax-reviewer to produce TM-tax-{slug}.md with MeF e-file schema, Form 8879, PTIN/Circular 230, and IRC §7216 consent gaps.
monitor
AML transaction monitoring and suspicious activity reporting.
tax-planning
Optimize tax liability or ensure tax compliance.
exit-analysis
Compare exit paths for a held property — hold, taxable sale, 1031 exchange, or cash-out refinance — with after-tax proceeds and forward IRR.
confronta
Forfettario vs SRL — quale conviene e quando ha senso passare. Confronto orientativo, mostra i poli e non un numero unico.
filings
Scan recent filings on a company and surface material events (director changes, new charges, capital events, insolvency markers). Works on GB / IE / CA / IS / FI / IM / LI / MX / KR.