nl-tax-oss
openbooklet.com/s/nl-tax-ossopenbooklet.com/s/[email protected]GET /api/v1/skills/nl-tax-ossPrepares a draft 2025 or 2026 OSS return (Union or non-Union scheme) or IOSS return for EU distance sales and cross-border services to consumers: confirms the scheme, applies each destination country's VAT rates, handles corrections, and keeps each country's liability separate. Use when the user sells to consumers in other EU countries and files through the One Stop Shop. For a question about how an OSS rule works, use nl-tax-knowledge. Draft-only while its sources await human review.
Collects evidence for a resident 2026 Dutch annual income-tax return (aangifte inkomstenbelasting 2026) into a draft-only workpack until the 2026 year-end figures and forms are final. Use when the user wants to start preparing that return by gathering or organizing actual 2026 income, mortgage, savings, or business documents. For a 2026 estimate or monthly refunds or payments, use nl-tax-provisional-assessment (voorlopige aanslag); for a rule question, use nl-tax-knowledge.
Background helper for an owning Dutch tax workflow: collects and checks sourced Box 1 and own-home facts (eigen woning, eigenwoningforfait, hypotheekrenteaftrek, eigenwoningschuld), using 2025 evidence for annual workpacks and labeled 2026 estimates for the voorlopige aanslag. Use only when an active annual or provisional workflow reaches its income or own-home section. It returns findings and open questions to that workflow, which keeps the conversation; for rule questions use nl-tax-knowledge.
Background helper for an owning Dutch tax workflow: collects and checks sourced Box 2 aanmerkelijk-belang facts (dividends, share disposals, acquisition price, withheld dividend tax), using reviewed 2025 amounts for annual workpacks and labeled 2026 estimates or baseline amounts for the voorlopige aanslag. Use only when an active annual or provisional workflow reaches its Box 2 section. It returns findings and open questions to that workflow, which keeps the conversation; for rule questions use nl-tax-knowledge.
Background helper for an owning Dutch tax workflow: classifies Box 3 savings, investments, and debts and prepares the arithmetic; annual 2025 compares the fictitious and actual return, provisional 2026 uses the fictitious method only. Use only when an active annual or provisional workflow reaches its Box 3 section. It returns findings and open questions to that workflow, which keeps the conversation; for rule questions use nl-tax-knowledge.
Maps a confirmed Dutch tax workpack to the matching Mijn Belastingdienst or Mijn Belastingdienst Zakelijk fields, with each value's source and every missing or blocked field: annual 2025 and 2026, voorlopige aanslag 2026, btw-aangifte, suppletie, opgaaf ICP, OSS/IOSS, and M- or C-biljet. Use when a workpack has been generated in this conversation or attached, and the user or the owning workflow asks for its field map. For a general question about which field or rubriek an item belongs in, use nl-tax-knowledge.
Internal resource bundle for the NL Tax Agent Skills plugin: runtime contracts, reviewed tax notes, the source register, and document-reading rules. Never invoked as a skill; the plugin's other skills read its files by path.
Background helper for an owning Dutch VAT workflow: prepares sourced 2025 or 2026 adjustment findings for a btw-aangifte or suppletie, covering private use, pro-rata for mixed use, herziening, immovable property, BUA, and margin-scheme arithmetic. Use only when an active VAT return or VAT correction workflow needs one of these adjustments. It returns findings and open questions to that workflow, which keeps the conversation.
Prepares a draft btw-aangifte correction (suppletie) workpack for one already filed 2025 or 2026 Dutch VAT period of a ZZP'er or eenmanszaak: what was filed, what it should have been, the difference per rubriek, and whether a separate correction or the next return applies. Use when the user found a mistake in a VAT return they already submitted and wants to correct it. For a question about how a VAT correction rule works, use nl-tax-knowledge. Draft-only while its sources await human review.
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