Refactor civilization flow mechanics: enhance commit and colonization logic, add tests for flow application and resource allocation, and optimize performance metrics.

simulation_rules.md

@@ -139,6 +139,10 @@ HP деградирует в RP. У эонов возможен откат к п
 
 Колонизация агрегирует запросы по стадии назначения (на две стадии ниже отправителя), ограничивает их общим запасом GG, AB, RP и HP и заменяет ровно выделенное число планет. Целые колонии сохраняют владельца целевой планеты; состав получает дрейф 960/4/9. Исходное население не расходуется.
 
+Применение потоков сначала строит таблицу исходных владельцев. Для каждой исходной стадии готовые целые квоты распределяются по строкам владельцев; последняя строка получает точный остаток. Стадии с единственным свободным запасом применяют готовые квоты напрямую. Поступления объединяются по стадии и владельцу; физическая выдача и статистика создания выполняются один раз на получателя. Ct всегда остаётся свободной от привязок.
+
+При колонизации планеты сначала списываются по типам и владельцам, затем суммарное списание каждого владельца распределяется между стадиями колоний. Каждая стадия получает одну суммарную выдачу. Общие целые квоты, число списанных планет и количество колоний сохраняются точно. Из-за объединения распределений единичные остатки между владельцами могут отличаться от прежнего последовательного порядка; вероятности переходов и формулы этик не меняются.
+
 Космические стадии C2.0–C4.4 свободны от планетных привязок. Общие бюджеты звёздных семейств и структур учитывают уже занятые резервы. Неподдерживаемый промежуточный переход блокируется в операторе; конечные положительные запросы делят свободную ёмкость одновременно. Отклонённые количества возвращаются к источнику. Освободившаяся при переходах ёмкость доступна следующему шагу. Если внешние изменения уменьшили ёмкость ниже существующего населения, избыток последовательно деградирует с приоритетом старших стадий. При возвращении в планетные стадии используются реальные карликовые звёзды, при отсутствии хозяина население остаётся свободным.
 
 Порядок полного шага: производство за интервал → непрерывные потоки существующих цивилизаций → поколения звёзд и биологической жизни и бласты → итоговые ограничения среды → тренды. Возникшие из C0.1 цивилизации C0.2 получают равномерный профиль, смешанный с существующим населением, и начинают непрерывную эволюцию со следующего шага. Разные размеры полного шага могут отличаться из-за этого порядка, ограничений среды и нелинейных эффектов; чистая непрерывная цепочка без ограничений согласована при разделении интервала.

tests/README.md

@@ -238,6 +238,12 @@ godot --path Owniverse.GI --script res://tests/benchmark_civilizations.gd -- ui
 
 ## Расчёт между кадрами
 
+`test_flow_commit.gd` проверяет консолидированное применение переходов и колонизации: точные квоты получателей, сохранение количества у каждого владельца, профили этик, статистику создания и отсутствие привязок у Ct. Проверки используют несколько владельцев и численность 103, 10^40 + 103 и 10^400 + 103.
+
+```sh
+godot --headless --path Owniverse.GI --script res://tests/test_flow_commit.gd
+```
+
 `godot --headless --path Owniverse.GI --script res://tests/test_frame_evolution.gd`
 
 Stage вызывает `evolute_frame`: транзакция получает бюджет 40 мс и уступает

tests/artifacts/all_objects_speed6_results.md

@@ -379,3 +379,36 @@ godot --headless --path . --script res://tests/benchmark_large_star_cohorts.gd -
 ```sh
 godot --headless --path . --script res://tests/benchmark_many_objects.gd -- cycles=40 repeats=2
 ```
+
+## Консолидация применения потоков и колонизации — 2026-10-08
+
+Первый этап: исходное население распределяется по строкам владельцев одной таблицы переходов. Свободные стадии применяют готовые целые квоты напрямую. При колонизации списания планет объединяются по владельцам; каждая стадия колоний получает одну суммарную выдачу. Общие целые количества и статистика сохранены. Изменён порядок распределения единичных остатков между владельцами; полного совпадения состояния с прежним порядком округления не заявляется. Ct остаётся свободной от привязок.
+
+До и после загружались одни и те же диагностические файлы с теми же количествами и партиями. Скорость 6, полный интервал 0,2 секунды (20 000 игровых лет), CPU-профилирование включено, UI отсутствует. По два прогона из исходного состояния, каждый по 20 циклов: до → после → после → до. На каждую модель и сохранение обработано 800 000 игровых лет. Валидация начальных и конечных состояний прошла; SHA-256 входных файлов до и после совпали. Сохранение игрока не использовалось.
+
+| Сохранение | До, мс | После, мс | Сокращение времени | Полных циклов/с после |
+|---|---:|---:|---:|---:|
+| Все объекты | 385,263 | 377,222 | 2,09% | 2,651 |
+| Много объектов и партий | 506,888 | 443,303 | 12,54% | 2,256 |
+
+Для тяжёлого сохранения:
+
+| Участок | До, мс/цикл | После, мс/цикл |
+|---|---:|---:|
+| Применение переходов | 113,011 | 91,591 |
+| Колонизация | 53,487 | 11,520 |
+| Подготовка потоков | 114,808 | 114,742 |
+| Поколения звёзд и жизни | 116,085 | 115,999 |
+
+Первый этап сокращает полный тяжёлый цикл на 12.54%, но цель пяти циклов в секунду не достигнута. До 200 мс нужно ещё примерно 2.22-кратное ускорение. Следующие крупные затраты — подготовка цивилизационных потоков, поколения и оставшееся применение переходов.
+
+Проверки: целочисленные квоты и владельцы, включая 10^400 + 103 — 1068; цивилизационные потоки — 1895; состояние цивилизаций — 70; кадровый планировщик — 38. Всего 3071 проверка без ошибок. Проверены сохранение населения каждого владельца при планетных переходах, точные поступления по стадиям, замена планет колониями, статистика и Ct.
+
+Полные профили, отдельные прогоны и контрольные суммы: `flow_commit_step1_results.json`. Базовая версия: `413f2be9044090c878c2909dd9d0646f77513a5f`.
+
+Для замера текущей версии на тех же входных файлах:
+
+```sh
+godot --headless --path . --script res://tests/benchmark_civilization_flows.gd -- res://tests/artifacts/all_objects_speed6.adventure.json 0.2 profile cycles=20
+godot --headless --path . --script res://tests/benchmark_civilization_flows.gd -- res://tests/artifacts/many_objects_fragmented_stars_cycle.adventure.json 0.2 profile cycles=20
+```

tests/artifacts/flow_commit_step1_results.json

@@ -0,0 +1,763 @@
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+      "validation": "",
+      "years": 400000
+    }
+  ],
+  "speed": 6,
+  "reference_commit": "413f2be9044090c878c2909dd9d0646f77513a5f",
+  "reference_script_sha256": "b2a04cc50ad1e77b45762264846cb546b013b09f4c204ba22e6472a38728e5b7",
+  "candidate_script_sha256": "cbc65eaf4ab0e67fb9d6d5d7ad11757bdeb5f0b1e0ffb2f2631bfe3dcd9e962e",
+  "summary": {
+    "all_objects_speed6": {
+      "before": {
+        "mean_ms": 385.26275,
+        "cycles_per_second": 2.5956311634073113,
+        "profile_ms": {
+          "assign_homes": 1.184675,
+          "civilization_flow_capacity": 6.027125,
+          "civilization_flow_colonies": 5.041075,
+          "civilization_flow_finish": 8.4702,
+          "civilization_flow_ledger": 52.010825,
+          "civilization_flow_plan": 108.27497500000001,
+          "civilization_operator_build": 3.03765,
+          "civilization_operator_solve": 33.53555,
+          "enforce_capacity": 17.058375,
+          "generation_products": 9.46385,
+          "generation_withdrawal": 26.219099999999997,
+          "generations": 131.71695000000003,
+          "initialize": 5.6531,
+          "newborn_batches": 5.97445,
+          "physical_amounts_build": 24.085775,
+          "production": 27.198125,
+          "trends": 17.578525000000003
+        }
+      },
+      "after": {
+        "mean_ms": 377.22182499999997,
+        "cycles_per_second": 2.6509600816442687,
+        "profile_ms": {
+          "assign_homes": 1.1909,
+          "civilization_flow_capacity": 6.04135,
+          "civilization_flow_colonies": 2.506125,
+          "civilization_flow_finish": 8.4841,
+          "civilization_flow_ledger": 44.78065,
+          "civilization_flow_plan": 108.48295,
+          "civilization_operator_build": 3.0453,
+          "civilization_operator_solve": 33.568275,
+          "enforce_capacity": 17.05445,
+          "generation_products": 9.4671,
+          "generation_withdrawal": 26.7821,
+          "generations": 132.9391,
+          "initialize": 5.675050000000001,
+          "newborn_batches": 5.9772,
+          "physical_amounts_build": 24.521974999999998,
+          "production": 27.441675,
+          "trends": 17.576175
+        }
+      },
+      "reduction_percent": 2.0871275512621024
+    },
+    "many_objects_fragmented_stars_cycle": {
+      "before": {
+        "mean_ms": 506.88784999999996,
+        "cycles_per_second": 1.9728229824407906,
+        "profile_ms": {
+          "assign_homes": 0.9032,
+          "civilization_flow_capacity": 6.838025,
+          "civilization_flow_colonies": 53.486925,
+          "civilization_flow_finish": 9.856375,
+          "civilization_flow_ledger": 113.0113,
+          "civilization_flow_plan": 114.807725,
+          "civilization_operator_build": 3.1266,
+          "civilization_operator_solve": 34.058175000000006,
+          "enforce_capacity": 14.482775,
+          "generation_products": 3.906175,
+          "generation_withdrawal": 40.057575,
+          "generations": 116.08505000000001,
+          "initialize": 7.099324999999999,
+          "newborn_batches": 2.756,
+          "physical_amounts_build": 37.40115,
+          "production": 37.461625,
+          "trends": 17.908175
+        }
+      },
+      "after": {
+        "mean_ms": 443.30325,
+        "cycles_per_second": 2.255792169355853,
+        "profile_ms": {
+          "assign_homes": 0.8976000000000001,
+          "civilization_flow_capacity": 6.86055,
+          "civilization_flow_colonies": 11.520175,
+          "civilization_flow_finish": 9.861975000000001,
+          "civilization_flow_ledger": 91.591075,
+          "civilization_flow_plan": 114.74235,
+          "civilization_operator_build": 3.120375,
+          "civilization_operator_solve": 33.985724999999995,
+          "enforce_capacity": 14.466524999999999,
+          "generation_products": 3.9186,
+          "generation_withdrawal": 40.332175,
+          "generations": 115.999375,
+          "initialize": 7.1,
+          "newborn_batches": 2.756025,
+          "physical_amounts_build": 37.48015,
+          "production": 37.5571,
+          "trends": 17.834799999999998
+        }
+      },
+      "reduction_percent": 12.544116020930463
+    }
+  }
+}

tests/test_flow_commit.gd

@@ -0,0 +1,61 @@
+extends "res://tests/test_civilization_evolution.gd"
+
+func run():
+    var rules: Dictionary = root.get_node("Global").CivilizationRules
+    for count in [103, E.of("10000000000000000000000000000000000000103"), E.add(E.of("1e400"), 103)]:
+        var world = fixture()
+        var third: Variant = E.floor_value(E.divide(count, 3))
+        var free: Variant = E.subtract(count, E.multiply(third, 2))
+        world.state.amount["C0.2"] = free
+        world.state.binds.RD = {"C0.2": third}
+        world.state.binds.OD = {"C0.2": third}
+        var counts: Dictionary = {"C0.2": third, "C0.3": third, "HP": free}
+        var profile: Dictionary = {"m": 0.4, "l": 0.2, "w": 0.1, "d": 0.1, "c": 0.1, "b": 0.1}
+        var profiles: Dictionary = {}
+        for id in counts: profiles[id] = profile
+        var physical: Dictionary = world.ledger.physical_amounts(world.state)
+        world.civilization_flow._commit(world.state, physical, {"C0.2": {"counts": counts, "profiles": profiles}}, rules, 100)
+        for id in counts:
+            check(E.eq(world.ledger.physical_amount(world.state, id), counts[id]), "Commit preserves exact destination quota: " + id)
+        for owner in ["RD", "OD"]:
+            var held: Variant = 0
+            for id in counts: held = E.add(held, world.state.binds[owner].get(id, 0))
+            check(E.eq(held, third), "Commit preserves each owner's exact population")
+        for id in ["C0.2", "C0.3"]:
+            for ethic in profile: check(absf(world.state.ethics[id][ethic] - profile[ethic]) < 1e-12, "Commit preserves incoming ethical profile")
+        invariants(world)
+        dispose(world)
+        world = fixture()
+        world.state.binds.RD = {"C4.4": count}
+        var terminal: Dictionary = {"Ct": State.empty_profile()}
+        world.civilization_flow._commit(world.state, world.ledger.physical_amounts(world.state), {"C4.4": {"counts": {"Ct": count}, "profiles": terminal}}, rules, 100)
+        check(E.eq(world.state.amount.Ct, count), "Transcendent population is entirely free")
+        check(E.eq(world.state.binds.RD.get("Ct", 0), 0), "Transcendent population cannot retain a stellar owner")
+        dispose(world)
+        world = fixture()
+        var original_owners: Dictionary = {}
+        for owner in ["RD", "OD", "YD", "WYD"]:
+            world.state.binds[owner] = {}
+            for resource in ["GG", "AB", "RP", "HP"]:
+                world.state.binds[owner][resource] = count
+            original_owners[owner] = E.multiply(count, 4)
+        var colonies: Dictionary = {
+            "C1.4": {"counts": {"C1.4": E.multiply(count, 3)}, "profiles": {"C1.4": profile}},
+            "C1.5": {"counts": {"C1.5": E.multiply(count, 5)}, "profiles": {"C1.5": profile}}
+        }
+        world.civilization_flow._colonize(world.state, colonies, 100, rules)
+        check(E.eq(world.ledger.physical_amount(world.state, "C1.4"), E.multiply(count, 3)), "Colonization credits exact first quota")
+        check(E.eq(world.ledger.physical_amount(world.state, "C1.5"), E.multiply(count, 5)), "Colonization credits exact second quota")
+        check(E.eq(world.state.stats.total_amount["C1.4"], E.multiply(count, 3)), "Consolidated credit preserves creation statistics")
+        check(E.eq(world.state.civilization_stats.colonies, E.multiply(count, 8)), "Colonization statistics equal exact granted total")
+        for owner in original_owners:
+            var held: Variant = 0
+            for id in ["GG", "AB", "RP", "HP", "C1.4", "C1.5"]: held = E.add(held, world.state.binds[owner].get(id, 0))
+            check(E.eq(held, original_owners[owner]), "Colonization preserves each owner's occupied worlds")
+        var remaining_planets: Variant = 0
+        for id in ["GG", "AB", "RP", "HP"]: remaining_planets = E.add(remaining_planets, world.ledger.physical_amount(world.state, id))
+        check(E.eq(remaining_planets, E.multiply(count, 8)), "Planet loss equals colonies created")
+        invariants(world)
+        dispose(world)
+    print("Flow commit: %d checks, %d failures" % [checks, failures])
+    quit(1 if failures else 0)

tests/test_flow_commit.gd.uid

@@ -0,0 +1 @@
+uid://bfgdsxoycr20e

world/owniverse/civilization_flow.gd

@@ -306,53 +306,84 @@ func _limit(plans: Dictionary, budget: Dictionary, rules: Dictionary) -> void:
             plans[source].counts[destination] = allowed
             _merge(plans[source], source, rejected, plans[source].profiles[destination])
 
+## Apply one conserved source-by-owner table, then credit each destination once.
 func _commit(target: Dictionary, physical: Dictionary, plans: Dictionary, rules: Dictionary, year: Variant) -> void:
     var credits: Dictionary = {}
     var contributions: Dictionary = {}
     var births: Dictionary = {}
+    var ownership: Dictionary = {}
+    var space_stages: Dictionary = {"Ct": true}
+    for id in rules: space_stages[id] = id == "Ct" or str(rules[id].home) != ""
+    for source in plans:
+        ownership[source] = {}
+        var free: Variant = target.amount.get(source, 0)
+        if E.gt(free, 0): ownership[source][""] = free
+    for owner in target.binds:
+        for source in target.binds[owner]:
+            if not ownership.has(source): continue
+            var held: Variant = target.binds[owner][source]
+            if E.gt(held, 0): ownership[source][owner] = held
     for source in plans:
         var plan: Dictionary = plans[source]
-        var slots: Dictionary = {"": target.amount.get(source, 0)}
+        var remaining: Dictionary = {}
-        for owner in target.binds:
-            var held: Variant = target.binds[owner].get(source, 0)
-            if E.gt(held, 0): slots[owner] = held
         for destination in plan.counts:
             var amount: Variant = plan.counts[destination]
             if E.le(amount, 0): continue
+            remaining[destination] = amount
             if not contributions.has(destination): contributions[destination] = []
             contributions[destination].append({"amount": amount, "profile": plan.profiles[destination]})
+        var slots: Dictionary = ownership[source]
+        target.amount[source] = 0
+        var owners: Array = slots.keys()
+        if owners.size() == 1 and owners[0] == "":
+            target.amount[source] = remaining.get(source, 0)
+            for destination in remaining:
                 if destination == source: continue
-            var taken: Dictionary = Q.allocate_profiled(slots, amount)
+                var host: String = "@host" if space_stages.get(source, false) and not space_stages.get(destination, false) else ""
-            for owner in taken:
-                if E.le(taken[owner], 0): continue
-                slots[owner] = E.subtract(slots[owner], taken[owner])
-                var host: String = owner
-                if State.is_space_civilization(destination, rules) or destination == "Ct": host = ""
-                elif owner == "" and State.is_space_civilization(source, rules): host = "@host"
                 if not credits.has(destination): credits[destination] = {}
-                credits[destination][host] = E.add(credits[destination].get(host, 0), taken[owner])
+                credits[destination][host] = E.add(credits[destination].get(host, 0), remaining[destination])
-        target.amount[source] = slots[""]
+            continue
-        for owner in slots:
+        for i in owners.size():
-            if owner != "": target.binds[owner][source] = slots[owner]
+            var owner: String = owners[i]
+            # Last row receives the remaining exact quotas; the free-only path
+            # therefore needs no proportional allocation or repeated subtraction.
+            var allocation: Dictionary = remaining if i == owners.size() - 1 else Q.allocate_profiled(remaining, slots[owner])
+            for destination in allocation:
+                var amount: Variant = allocation[destination]
+                if E.le(amount, 0): continue
+                if i != owners.size() - 1:
+                    remaining[destination] = E.subtract(remaining[destination], amount)
+                if destination == source:
+                    if owner == "": target.amount[source] = amount
+                    else: target.binds[owner][source] = amount
+                    continue
+                var host: String = owner
+                if space_stages.get(destination, false): host = ""
+                elif owner == "" and space_stages.get(source, false): host = "@host"
+                if not credits.has(destination): credits[destination] = {}
+                credits[destination][host] = E.add(credits[destination].get(host, 0), amount)
+            if owner != "" and E.le(allocation.get(source, 0), 0): target.binds[owner][source] = 0
     var hosts: Dictionary = {}
     for id in physical:
         if world.catalog.entities[id].event_group == "DwStar" and E.gt(physical[id], 0): hosts[id] = physical[id]
+    var host_shares: Array = _host_shares(hosts) if not hosts.is_empty() else []
     for destination in credits:
         var created: Variant = world.ledger.credit(target, destination, Q.sum(credits[destination]))
+        var bound: Variant = 0
         for owner in credits[destination]:
             var count: Variant = credits[destination][owner]
             if owner == "" or E.le(count, 0): continue
             if owner == "@host":
                 if hosts.is_empty(): continue
-                var ownership: Dictionary = Q.split_profile(target.civilization_remainders, "flow:hosts:" + destination, count, hosts.keys(), _host_shares(hosts))
+                var distributed: Dictionary = Q.split_profile(target.civilization_remainders, "flow:hosts:" + destination, count, hosts.keys(), host_shares)
-                for host in ownership:
+                for host in distributed:
-                    if E.le(ownership[host], 0): continue
+                    if E.le(distributed[host], 0): continue
                     if not target.binds.has(host): target.binds[host] = {}
-                    target.binds[host][destination] = E.add(target.binds[host].get(destination, 0), ownership[host])
+                    target.binds[host][destination] = E.add(target.binds[host].get(destination, 0), distributed[host])
-                target.amount[destination] = E.subtract(target.amount[destination], count)
             else:
                 target.binds[owner][destination] = E.add(target.binds[owner].get(destination, 0), count)
-                target.amount[destination] = E.subtract(target.amount[destination], count)
+            bound = E.add(bound, count)
+        target.amount[destination] = E.subtract(target.amount[destination], bound)
         if not rules.has(destination): births[destination] = created
     var final: Dictionary = world.ledger.physical_amounts(target)
     for destination in contributions:
@@ -387,7 +418,7 @@ func _colonize(target: Dictionary, colonies: Dictionary, year: Variant, rules: D
     var total: Variant = Q.sum(granted)
     if E.le(total, 0): return
     var taken_resources: Dictionary = Q.allocate_profiled(stocks, total)
-    var remaining: Dictionary = granted.duplicate()
+    var removed_by_owner: Dictionary = {}
     for resource in taken_resources:
         var removed: Variant = taken_resources[resource]
         if E.le(removed, 0): continue
@@ -401,15 +432,30 @@ func _colonize(target: Dictionary, colonies: Dictionary, year: Variant, rules: D
             if E.le(amount, 0): continue
             if owner == "": target.amount[resource] = E.subtract(target.amount[resource], amount)
             else: target.binds[owner][resource] = E.subtract(target.binds[owner][resource], amount)
-            var allocation: Dictionary = Q.allocate_profiled(remaining, amount)
+            removed_by_owner[owner] = E.add(removed_by_owner.get(owner, 0), amount)
+    var remaining: Dictionary = granted.duplicate()
+    var placements: Dictionary = {}
+    var owners: Array = removed_by_owner.keys()
+    for i in owners.size():
+        var owner: String = owners[i]
+        var allocation: Dictionary = remaining if i == owners.size() - 1 else Q.allocate_profiled(remaining, removed_by_owner[owner])
         for destination in allocation:
             var count: Variant = allocation[destination]
             if E.le(count, 0): continue
-                remaining[destination] = E.subtract(remaining[destination], count)
+            if i != owners.size() - 1: remaining[destination] = E.subtract(remaining[destination], count)
-                var created: Variant = world.ledger.credit(target, destination, count)
+            if owner == "" or State.is_space_civilization(destination, rules): continue
-                if owner != "" and not State.is_space_civilization(destination, rules):
+            if not placements.has(destination): placements[destination] = {}
-                    target.amount[destination] = E.subtract(target.amount[destination], created)
+            placements[destination][owner] = count
-                    target.binds[owner][destination] = E.add(target.binds[owner].get(destination, 0), created)
+    for destination in granted:
+        var count: Variant = granted[destination]
+        if E.le(count, 0): continue
+        world.ledger.credit(target, destination, count)
+        var bound: Variant = 0
+        for owner in placements.get(destination, {}):
+            var held: Variant = placements[destination][owner]
+            target.binds[owner][destination] = E.add(target.binds[owner].get(destination, 0), held)
+            bound = E.add(bound, held)
+        target.amount[destination] = E.subtract(target.amount[destination], bound)
     for id in granted:
         if E.le(granted[id], 0): continue
         var profile: Dictionary = colonies[id].profiles[id]