Release Healer Man 0.1.46

src/game/benchmark/benchmarkBuilds.ts

@@ -3,6 +3,7 @@ import {
   CLASSES,
   COA_CLASS_IDS,
   ROM_CLASS_IDS,
+  classById,
   contentCategoryForClass,
   type BaseClassId,
   type ClassId,
@@ -20,6 +21,10 @@ import type { EquipmentAssignments } from "../equipment";
 import { partyRolesForClass, type PartyRole } from "../partyRoles";
 import { runtimePartyTalentRanksForLevel } from "../partyTalentRuntime";
 import { clampPlayerLevel } from "../progression";
+import {
+  specializationsForClass,
+  type SpecializationDefinition,
+} from "../specializationCatalog";
 import {
   runtimeAllocateTalentPoint,
   runtimeNormalizeTalentRanks,
@@ -153,6 +158,16 @@ function benchmarkBuildId(classId: ClassId, role: PartyRole, level: number): str
   return `canonical-${contentCategoryForClass(classId)}-${classId}-${role}-level-${level}`;
 }
 
+function benchmarkVariantBuildId(
+  classId: ClassId,
+  role: PartyRole,
+  orientation: string,
+  level: number,
+): string {
+  const variant = orientation.toLowerCase().replace(/[^a-z0-9]+/g, "-").replace(/^-|-$/g, "");
+  return `balance-${contentCategoryForClass(classId)}-${classId}-${role}-${variant}-level-${level}`;
+}
+
 function commonBuildFields(classId: ClassId, role: PartyRole, level: number) {
   return {
     id: benchmarkBuildId(classId, role, level),
@@ -365,6 +380,197 @@ function romBuild(
   });
 }
 
+function specializationTree(
+  catalog: TalentUiCatalog,
+  specialization: SpecializationDefinition,
+): TalentUiTree {
+  const normalized = (value: string) => value.toLowerCase().replace(/[^a-z0-9]+/g, "");
+  const names = new Set([
+    normalized(specialization.talentTree),
+    normalized(specialization.displayName),
+  ]);
+  const tree = catalog.trees.find((candidate) => names.has(normalized(candidate.name)));
+  if (!tree) {
+    throw new Error(
+      `No talent tree matches ${classById(specialization.classId).name} ${specialization.displayName}.`,
+    );
+  }
+  return tree;
+}
+
+function allocateSingleTreeTalentRanks(
+  classId: BaseClassId,
+  catalog: TalentUiCatalog,
+  tree: TalentUiTree,
+  level: number,
+): RuntimeTalentRanks {
+  const candidates = catalog.nodes
+    .filter((node) => node.treeId === tree.id)
+    .sort((left, right) => (
+      left.row - right.row
+      || left.column - right.column
+      || left.index - right.index
+      || left.id.localeCompare(right.id)
+    ));
+  const successfulRequests: Record<string, number> = {};
+  let ranks: RuntimeTalentRanks = EMPTY_TALENT_RANKS;
+  while (true) {
+    let allocated = false;
+    for (const node of candidates) {
+      if ((successfulRequests[node.id] ?? 0) >= node.maxRank) continue;
+      const result = runtimeAllocateTalentPoint(ranks, classId, node.id, level);
+      if (!result.ok) continue;
+      successfulRequests[node.id] = (successfulRequests[node.id] ?? 0) + 1;
+      ranks = result.ranks;
+      allocated = true;
+      break;
+    }
+    if (!allocated) break;
+  }
+  return Object.freeze({ ...runtimeNormalizeTalentRanks(classId, level, ranks) });
+}
+
+function selectableClassicBuild(
+  specialization: SpecializationDefinition,
+  level: number,
+  catalog: TalentUiCatalog | null,
+): BenchmarkBuildDefinition {
+  const classId = specialization.classId as BaseClassId;
+  let talentRanks: RuntimeTalentRanks;
+  try {
+    talentRanks = runtimePartyTalentRanksForLevel(classId, specialization.displayName, level);
+  } catch {
+    if (!catalog) throw new Error(`No talent catalog was loaded for ${classId}.`);
+    talentRanks = allocateSingleTreeTalentRanks(
+      classId,
+      catalog,
+      specializationTree(catalog, specialization),
+      level,
+    );
+  }
+  return Object.freeze({
+    ...commonBuildFields(classId, specialization.role, level),
+    id: benchmarkVariantBuildId(classId, specialization.role, specialization.displayName, level),
+    orientation: specialization.displayName,
+    talentRanks,
+  });
+}
+
+function selectableCoaBuild(
+  specialization: SpecializationDefinition,
+  level: number,
+  catalog: TalentUiCatalog,
+): BenchmarkBuildDefinition {
+  const classId = specialization.classId as CoaClassId;
+  const tree = specializationTree(catalog, specialization);
+  const abilitiesByNode = coaNodeAbilities(classId);
+  return Object.freeze({
+    ...commonBuildFields(classId, specialization.role, level),
+    id: benchmarkVariantBuildId(classId, specialization.role, specialization.displayName, level),
+    orientation: specialization.displayName,
+    talentRanks: allocateCoaTalentRanks(
+      classId,
+      catalog,
+      tree,
+      specialization.role,
+      level,
+      abilitiesByNode,
+    ),
+  });
+}
+
+export interface SelectableBenchmarkBuildCatalogEntry {
+  readonly id: string;
+  readonly source: ReturnType<typeof contentCategoryForClass>;
+  readonly classId: ClassId;
+  readonly role: PartyRole;
+  readonly orientation: string;
+  readonly level: number;
+}
+
+/** Cheap metadata-only roster used by interactive tools before a build is selected. */
+export function selectableBenchmarkBuildCatalog(
+  level = CANONICAL_BENCHMARK_LEVEL,
+  classIds?: readonly ClassId[],
+): readonly SelectableBenchmarkBuildCatalogEntry[] {
+  const safeLevel = clampPlayerLevel(level);
+  const requested = classIds ? new Set(classIds) : null;
+  return CLASSES
+    .map((definition) => definition.id)
+    .filter((classId) => !requested || requested.has(classId))
+    .flatMap((classId): readonly SelectableBenchmarkBuildCatalogEntry[] => {
+      if (isRomClassId(classId)) return partyRolesForClass(classId).map((role) => ({
+        id: benchmarkBuildId(classId, role, safeLevel),
+        source: contentCategoryForClass(classId),
+        classId,
+        role,
+        orientation: "Primary",
+        level: safeLevel,
+      }));
+      return specializationsForClass(classId).map((specialization) => ({
+        id: benchmarkVariantBuildId(classId, specialization.role, specialization.displayName, safeLevel),
+        source: contentCategoryForClass(classId),
+        classId,
+        role: specialization.role,
+        orientation: specialization.displayName,
+        level: safeLevel,
+      }));
+    });
+}
+
+/**
+ * Builds every user-selectable class/spec/role variant for the balance lab.
+ * This is intentionally broader than the canonical benchmark cohort above,
+ * which keeps one representative orientation per class-role pair.
+ */
+export async function loadSelectableBenchmarkBuilds(
+  level = CANONICAL_BENCHMARK_LEVEL,
+  classIds?: readonly ClassId[],
+): Promise<BenchmarkBuildDefinition[]> {
+  const safeLevel = clampPlayerLevel(level);
+  const requested = classIds ? new Set(classIds) : null;
+  const selectedClassIds = CLASSES
+    .map((definition) => definition.id)
+    .filter((classId) => !requested || requested.has(classId));
+  const catalogClassIds = selectedClassIds.filter((classId) => (
+    isCoaClassId(classId)
+    || (isBaseClassId(classId) && specializationsForClass(classId).some((specialization) => {
+      try {
+        runtimePartyTalentRanksForLevel(classId, specialization.displayName, safeLevel);
+        return false;
+      } catch {
+        return true;
+      }
+    }))
+  ));
+
+  await preloadAbilityCatalogsForClasses(selectedClassIds);
+  const catalogs = new Map<ClassId, TalentUiCatalog>(await Promise.all(
+    catalogClassIds.map(async (classId) => [
+      classId,
+      await loadTalentUiCatalog(classId),
+    ] as const),
+  ));
+
+  const builds: BenchmarkBuildDefinition[] = [];
+  for (const classId of selectedClassIds) {
+    if (isRomClassId(classId)) {
+      for (const role of partyRolesForClass(classId)) builds.push(romBuild(classId, role, safeLevel));
+      continue;
+    }
+    for (const specialization of specializationsForClass(classId)) {
+      if (isBaseClassId(classId)) {
+        builds.push(selectableClassicBuild(specialization, safeLevel, catalogs.get(classId) ?? null));
+      } else if (isCoaClassId(classId)) {
+        const catalog = catalogs.get(classId);
+        if (!catalog) throw new Error(`No loaded CoA talent catalog exists for ${classId}.`);
+        builds.push(selectableCoaBuild(specialization, safeLevel, catalog));
+      }
+    }
+  }
+  return builds;
+}
+
 /**
  * Creates one stable, legal benchmark build for every declared class-role pair.
  * A filter changes only membership; output always follows the canonical CLASSES