Connect classic Nexus to normal Banker income

docs/CURRENT_STATUS.md

@@ -29,6 +29,20 @@ optional skill bands, combinations and public expansion starts remain open.
 Rules implementation continues; comprehensive assurance and administration
 remain deferred until all rules are implemented.
 
+**Classic Nexus normal Banker income — 13 October.**
+The existing explicit `banker-income --nexus-cards` entry now composes native
+classic Basic/Advanced all14/all12 setup, optionally Tech3+ and Advanced
+Strongholds2+. Printed final-bank-leg, phase-use, deferred budget and original
+Mentat settlement are unchanged. Native Guild pays4/wallet5→1/front1; paid3
+and Emperor's player-recipient4 earn none. Actual390px Collection Ready credits
+Atreides10→11 at real Mentat, removes front1 and adds no collect action.
+CLI `BANKERQA v8` retains real offers/all14, Nexus deck12 and income-v1.
+Existing earned-custody policy and ordinary opt-in remain; Homeworlds,
+Discovery, native-family Nexus, Betrayal and full-mode gates stay separate.
+[Canonical source and local proof](SPICE_BANKER_RUNTIME.md#classic-nexus-income-composition--13-october-2026).
+Final seven-file union159/159 and types/lint pass, including actual separate
+Heighliners settlement. No broad-suite, full-combination or deployed claim.
+
 **Checkpoint test repairs — 13 October.**
 The observed occupied-Guild failure came from always shipping to Arsunt11,
 even when the actual turn3 storm was there. The native fixture now chooses

docs/IMPLEMENTATION_STATUS.md

@@ -1,5 +1,40 @@
 # Dune implementation status
 
+## 13 October 2026 — classic Nexus normal Banker income
+
+The current fresh Banker entry rejected classic Nexus before native offers.
+The classic Nexus skill predicate now admits its explicit income overlay
+without enabling other native-family overlays. The original initializer
+passes Nexus setup and original optional Tech3+/Advanced Strongholds2+ paths.
+Both CLI and room-option validation admit `banker-income --nexus-cards`.
+No printed payment, receipt, deferred-currency or collection rule changes.
+
+Native Guild self-shipment pays4/wallet5→1 and leaves Atreides front1 with no
+available-wallet increase. Actual paid3 earns none; Emperor-to-Guild4 remains
+player income. Native Advanced Guild timing and selected original modules
+continue; actual Heighliners income settles at phase end, never another bank
+invoice. The fixture's initial eight-force Polar shipment exceeded Guild's
+original wallet; use the printed four-force/four-spice shipment instead, with
+no wallet or force fabrication. An incidental empty-collection count pin is
+removed: native Mentat records its epoch even when there is no grant.
+
+The seven-file related union passes158/158 and types/lint pass before adding
+the explicit separate-Tech-credit regression. Actual isolated CLI
+`BANKERQA v8` reaches native `leaderSkills`, all14 in original deck/offers,
+Nexus deck12 and income-v1. Actual390px table shows deferred1 at wallet10;
+the last ordinary Collection Ready enters real Mentat and credits10→11,
+removing the notice with no extra action. Browser errors empty, no root
+overflow. `/tmp/dune-classic-nexus-banker-ui-proof.json` retains evidence.
+Owned UI tab/host/scaffold removed; no live room or saved database changed.
+The existing separate opt-in and provisional earned-custody/per-payer policies
+remain. Homeworlds, Discovery, native-family Nexus, Betrayal, complete-mode
+and deployed acceptance remain outside this checkpoint.
+
+Final seven-file union159/159 and `npm run check:quick` pass. The additional
+native Advanced Emperor-to-Guild receipt proves phase-end Heighliners1,
+independent ordinary Collection, zero Banker sources and unchanged Banker
+wallet at Mentat. No full-suite or deployed acceptance was run for this slice.
+
 ## 13 October 2026 — storm-aware occupation fixture and obsolete guidance tests
 
 The observed Advanced occupied-Guild receipt failure was in the fixture:

docs/NEXUS_CARD_RULES.md

@@ -2,6 +2,17 @@
 
 Original source audit, 10 September 2026, with dated bounded runtime follow-ups below. This document establishes the printed component inventory, source protocol and implementation boundaries; none lifts expansion release gates. The ordinary worm-triggered alliance Nexus already in the engine is distinct from this optional card module.
 
+## Classic Nexus with normal Banker income — 13 October 2026
+
+Fresh `banker-income --nexus-cards` now composes the existing deferred normal
+Skill band with classic Basic/Advanced all14/all12 setup, optionally original
+Tech3+ and Advanced Strongholds2+. Actual bank payer legs still qualify once
+per phase; player income and phase-end Tech payouts do not qualify, and the
+original Mentat opening collects automatically. No Nexus hand is dealt at
+setup, no new collect action is added, and no played game is converted.
+Homeworlds, Discovery, native-family Nexus and Betrayal previews remain
+outside this entry. [Source, original costs and runtime proof](SPICE_BANKER_RUNTIME.md#classic-nexus-income-composition--13-october-2026).
+
 ## Semuta with original native Nexus — 11 October 2026
 
 Fresh `semuta --nexus-cards` composes native Richese with the original

docs/SPICE_BANKER_RUNTIME.md

@@ -1,5 +1,43 @@
 # Spice Banker battle commitment and normal income prototypes
 
+## Classic Nexus income composition — 13 October 2026
+
+`banker-income --nexus-cards` now connects the existing mandatory normal band
+to fresh classic Basic/Advanced Nexus Skills games. Original Tech requires3+;
+Strongholds require Advanced2+, optionally both. This does not admit Homeworlds,
+Discovery, expansion-family Nexus, Semuta or Betrayal previews, change ordinary
+skill defaults, or retrofit played games. All33 Treachery, all14 Skills and
+all12 undealt Nexus remain native. There is no fabricated starting Nexus hand.
+
+The previous entry rejected this fresh composition before offers. The shared
+classic Nexus skill predicate now recognizes the explicit income overlay, and
+the Banker initializer passes the original Nexus setup path. Existing payment,
+recipient, front-shield, per-phase and Mentat calculations are unchanged.
+
+Native Guild self-shipment to Polar Sink pays4 (wallet5→1) and grants Atreides
+one unavailable spice. Three paid earns none; Emperor's four paid to Guild earns
+none. Advanced original Tech/Strongholds retain native Guild timing; actual
+Heighliners income settles at phase end rather than becoming a Banker invoice.
+The existing legal policy continues without spending deferred currency.
+Actual390px table shows front1 while available wallet remains10; the last
+ordinary Collection Ready enters real Mentat, credits10→11 and removes the
+front-shield notice without an extra action. Browser errors empty; no root
+overflow. `/tmp/dune-classic-nexus-banker-ui-proof.json` records local proof.
+
+Actual isolated CLI `BANKERQA v8` reaches `leaderSkills`, income-v1, all14
+original cards in deck/offers and all12 Nexus in deck. No existing room or
+database is changed. Evidence:
+`tests/classic-nexus-banker-income.test.ts` and
+`tests/fixture-classic-nexus-banker-income.ts`.
+Original earned-custody and per-payer policies remain provisional; wider
+printed effects, combination and deployed acceptance are not certified.
+
+```sh
+node --import tsx tools/start-prototype.ts --profile banker-income --nexus-cards \
+  --db /private/local.sqlite --room ROOMCODE --version 7 \
+  --out /private/new-classic-nexus-banker-entry
+```
+
 **2 October normal-band checkpoint:** a separate fresh local `banker-income`
 classic/base33/all-fourteen-skills-only Basic/Advanced profile connects actual
 positive bank payments to automatic current Mentat collection.