* feat(onboarding): activation quick wins on the Hem checklist
First implementation slice of the approved activation concept
(artifact de543d57, dev_docs/onboarding_activation_analysis.md §9):
- New "Kvitton och underlag" checklist step, gated on the invoice-inbox
extension like the Skatteverket step; done once the company has ever
received an inbox item (email/WhatsApp/upload). Non-AI companies route
to billing, matching the assistant step.
- Personalized VAT line in the Skatteverket step: the company's real next
momsdeklaration due date from the deadlines table, with an explicit
"välj momsperiod" prompt when vat_registered is set but moms_period is
null (that state silently generates zero VAT deadlines).
- Truthful Att göra empty state: while the setup checklist is open and no
journal entry is posted, the all-clear reads "Bokföringen är tom än"
instead of a false "Allt klart!".
- Activation funnel events (onboarding_setup_step_started / _completed /
_dismissed) via posthog-js, mirroring the existing guarded capture
pattern; sandbox never renders the block so no extra gate is needed.
Pure helpers live in lib/onboarding/checklist.ts with tests; step
numbering now adapts to both optional extensions.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* docs: record the receipts-signal and moms-period-guard decisions
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* fix(onboarding): review triage: error-safe emptyLedger, stale-state guard, copy
- A failed posted-entries count no longer reads as an empty ledger.
- Confirming a suggested match books an entry, so the empty-ledger copy
retires for the rest of the session (postedSinceLoad).
- 'Bokföringen är tom än så länge' reads naturally.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---------
Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
