bokslut, INK2/SRU export and attachment markersv0.1.30

- bokslut.post: year-end bookings (manual entries, periodiseringsfond,
  skatt at a given rate, resultatdisposition) with a dry-run plan through
  the normal ledger path; the resultatrapport separates
  bokslutsdispositioner and skatt per K2.
- sru.export: INFO.SRU + BLANKETTER.SRU (INK2/INK2R/INK2S) from the
  official 2025P4 field tables and the BAS mapping, with manual INK2S
  adjustments, submitter defaults and unmapped-account detection; the TUI
  writes both files from Rapporter -> Inkomstdeklaration.
- voucher.list carries attachment_count and the voucher list marks
  vouchers with underlag with an x column.
- date_prompt restores the cursor state so it stops blinking at the bottom
  after the report date prompts.

1 files changed, 13 insertions, 5 deletions

diff --git a/docs/STATE.md b/docs/STATE.md
index 517e62a..5be11e7 100644
--- a/docs/STATE.md
+++ b/docs/STATE.md
@@ -86,8 +86,8 @@ server/protocol/ledger only.
   SHA-256 verified, text inline), attach to an existing voucher (`^F`),
   remove a link (`d` in the `f` picker) and link an inbox item to a voucher
   (`k`).
-- Next backend milestone: **bokslut automation** vs **K2/SRU** (eSKD is
-  done: `report.vat_eskd` + `s = spara eSKD` in the momsrapport).
+- Next backend milestone: **K2/SRU** (INK2/INK2R/INK2S + årsredovisning);
+  bokslut.post is done server-side, its TUI screen pending.
 - Moms `report_rules` seed is a corrected starter mapping (schema v3), but
   there is still no command/TUI to edit rules per org; add one before filing
   if the mapping needs adjustments (SCHEMA.md §10 promises owner editing).
@@ -96,9 +96,13 @@ server/protocol/ledger only.
 
 1. ~~eSKD file generation for momsdeklaration.~~ `report.vat_eskd` (eSKDUpload
    6.0, ISO-8859-1, whole kronor) with a save action in the TUI momsrapport.
-2. Bokslut automation (avskrivningar, periodiseringsfond, skatt,
-   resultatdisposition).
-3. K2 årsredovisning document + SRU files (INK2/INK2R/INK2S).
+2. Bokslut automation: `bokslut.post` is in (entries/avskrivningar,
+   periodiseringsfond, skatt at a given rate, resultatdisposition, dry-run
+   plan, audited) and the resultatrapport separates bokslutsdispositioner
+   and skatt per K2. TUI screen still to do.
+3. K2 årsredovisning document; ~~SRU files (INK2/INK2R/INK2S)~~ done as
+   `sru.export` (official 2025P4 field tables, BAS mapping, TUI save in
+   Rapporter -> Inkomstdeklaration).
 4. `audit.verify` must also verify the **voucher** hash chain (today only the
    audit chain is verified).
 5. ~~`report.general_ledger` and `report.voucher_list`~~ implemented
@@ -113,6 +117,10 @@ server/protocol/ledger only.
 9. Password change, user disable, TOTP.
 10. Bank import/reconciliation (CSV first, then PSD2), invoicing/reskontra,
     AGI/payroll if employees.
+11a. Imported history years whose SIE contains the source's P&L closings
+   ("Stäng intäktskonton/kostnadskonton") net to zero in the income
+   statement (Kapitas 2022-2026). The importer should skip those closing
+   verifications (keeping the resultatdisposition) or mark them; decide.
 11. ~~SIE import only into an empty fiscal year; consider broader import.~~
     Chronological multi-year import works (CRLF, `#RAR 0`, zero rows, `#IB`
     rule handled); each year must still target an empty fiscal year. Note: