Compose classic Nexus with original Discovery modules

docs/RULE_DECISIONS.md

@@ -236,6 +236,7 @@ dedicated retrieved worked FAQs. [Contract and remaining limits](HOMEWORLD_OCCUP
 | Paired Nexus / Skills / Tech / Strongholds | Both Ixians+Tleilaxu OR CHOAM+Richese plus classics and one original family deck/all14/all12 preserve selected unused Tech3..6 Basic/Advanced and/or Strongholds2..6 Advanced through the original fresh skill/Nexus entry. Typed rescue precedes equal actual Cyborg Tank substitution, original card cleanup/mandatory winner Tech precedes Face Dance; held subsidy changes debit, not committed support, and reward/custody stay original winner. Signed marker pair/one invoice/native industry retains original timing. Bounded runtime/program/phone/genuine-game evidence does not certify full modules; mixed families/E3/HW/previews/companions/native Nexus free-return rulings/public start/save conversion stay guarded. | [Paired combined contract and evidence](NEXUS_CARD_RULES.md#paired-nexus-skills-and-original-techstrongholds--5-october-2026) |
 | Classic Nexus / Leader Skills | Fresh classic/base33/all14 Skills/all12 Nexus, Basic/Advanced2..6, explicit `leader-skills --nexus-cards`, no other overlays/previews. Original starting hands/offers/skill-before-Traitor setup and actual closing Nexus draw remain. Exact extra/ordinary free-return ledgers, real bank purchase and committed Traitor declarations preserve trained-disc custody. Temporary ordinary-as-Sardaukar roles compose actual skill posture/bonuses/support; matching Cunning casualty receipt stays pending through original Suk rescue and completes only after physical settlement. Source-guarded borrowed Smuggler arithmetic, Atreides Suk/KH and unresolved effects remain; no public start, retrofit or new ruling. | [Scope, sources and bounded evidence](NEXUS_CARD_RULES.md#classic-nexus-and-leader-skills-composition--4-october-2026), [Skill runtime](LEADER_SKILLS_RUNTIME.md#classic-nexus-composition--4-october-2026) |
 | Paired E1/E2 Nexus / Leader Skills | Fresh both Ixians+Tleilaxu OR CHOAM+Richese plus classics, one original family deck/all14 Skills/all12 Nexus, Basic/Advanced2..6, explicit original skill entry. Actual native setup/offers/closing draws remain. Full unsupported Suboids compose typed Suk rescue before equal actual Tank substitution; Face Dance follows original winner outcomes, kills/returns the winning trainer skill once without another bounty, and partial Cunning retains ordinary Mentat rights. Richese pair uses its original signed two-token frame/one invoice/native response/Guild continuation, not single-marker skill proof; CHOAM printed fuel/Planetologist physical route remain separate. No other overlays, companion/mixed-plan/new ruling/public starts or retrofit. | [Scope, sources and bounded evidence](NEXUS_CARD_RULES.md#paired-e1e2-nexus-and-leader-skills-composition--4-october-2026), [Skill runtime](LEADER_SKILLS_RUNTIME.md#paired-e1e2-nexus-composition--4-october-2026) |
+| Classic Nexus / Discovery / original components | Fresh classic/base33/all12/Discovery7/8 Basic/Advanced2–6, original Tech3+/Advanced Strongholds2+, explicit `nexus --discoveries`. Original worm/vote/typed ride, next-turn entry, end-Mentat held custody and end-Spice closing draw after a Nexus and settled alliance remain. Extra/ordinary revival ledgers and borrowed Guild nested payment preserve native identity and physical outcomes. Skills/native/HW/variants/previews and unresolved mixed-module Fremen Betrayal remain gated; no new universal interruption priority. | [Composition contract and bounded evidence](DISCOVERY_PROTOTYPE.md#classic-nexus-composition--5-october-2026), [Nexus source contract](NEXUS_CARD_RULES.md#classic-discovery--original-tech-and-strongholds--5-october-2026) |
 | Discoveries | Preserve seven sourced Spice Cards/eight tokens, faction peeks and Collection choices. Fresh classic/native E1/E2/standalone E3 may retain original Tech3..6; separate fresh classic all14 Skills/Discovery/Tech uses original training, entry, movement, stash, rescue/rewards and Bureaucrat invoices. Native setup, revealed-only No-Fields and Moritani source histories remain. Advanced Orgiz uses the supplied p24 territory-Collection trigger; Basic stays provisional per deposit. Only Jacurutu adds a stronghold. Contested/shared/mixed cases, other combinations and public starts remain unfinished. | [Component authority](DISCOVERY_COMPONENTS.md), [native composition](DISCOVERY_PROTOTYPE.md#native-setup-and-original-consumers--5-october-2026), [classic Skills/Advanced source cutover](DISCOVERY_PROTOTYPE.md#classic-leader-skills-and-advanced-orgiz--5-october-2026) |
 | Guild Secret Ally | One explicit Guild-priced ordinary shipment; borrowed prices/routes preserve native identity. Free Fremen reinforcement remains a separate choice. | [Route contract](NEXUS_GUILD_SECRET_ALLY_RULES.md), [verified runtime](NEXUS_GUILD_SECRET_ALLY_RUNTIME.md) |
 | Homeworld custody and mobility | Physical home/visitor groups, population thresholds, tariffs and transport permissions retain distinct sources; Homeworld immunity is not universal immunity. | [Homeworld rules](HOMEWORLD_RULES.md), [benefits](HOMEWORLD_BENEFITS_RULES.md), [mobility](HOMEWORLD_MOBILITY_RULES.md), [invasion](HOMEWORLD_INVASION_RULES.md), [Guild transport](GUILD_HOMEWORLD_TRANSPORT_RULES.md) |