[Init] Initial commit - NetMesh terminal manager

components/ai/userSkillsState.ts

@@ -0,0 +1,73 @@
+export interface UserSkillStatusItemLike {
+  id: string;
+  slug: string;
+  name: string;
+  description: string;
+  status: "ready" | "warning";
+}
+
+export interface UserSkillsStatusLike {
+  ok: boolean;
+  skills?: UserSkillStatusItemLike[];
+}
+
+export interface UserSkillOption {
+  id: string;
+  slug: string;
+  name: string;
+  description: string;
+}
+
+export function getReadyUserSkillOptions(
+  status: UserSkillsStatusLike | null | undefined,
+): UserSkillOption[] {
+  if (!status?.ok || !Array.isArray(status.skills)) return [];
+
+  return status.skills
+    .filter((skill) => skill.status === "ready" && typeof skill.slug === "string" && skill.slug.length > 0)
+    .map((skill) => ({
+      id: skill.id,
+      slug: skill.slug,
+      name: skill.name,
+      description: skill.description,
+    }));
+}
+
+export function pruneSelectedUserSkillSlugsMap(
+  selectedByScope: Record<string, string[]>,
+  options: UserSkillOption[],
+): Record<string, string[]> {
+  const validSlugs = new Set(options.map((option) => option.slug));
+  let changed = false;
+  const nextEntries: Array<[string, string[]]> = [];
+
+  for (const [scopeKey, slugs] of Object.entries(selectedByScope)) {
+    const filteredSlugs = slugs.filter((slug) => validSlugs.has(slug));
+    if (filteredSlugs.length !== slugs.length) changed = true;
+    if (filteredSlugs.length > 0) {
+      nextEntries.push([scopeKey, filteredSlugs]);
+    } else if (slugs.length > 0) {
+      changed = true;
+    }
+  }
+
+  if (!changed) {
+    return selectedByScope;
+  }
+
+  return Object.fromEntries(nextEntries);
+}
+
+export function getNextSelectedUserSkillSlugsMap(
+  selectedByScope: Record<string, string[]>,
+  status: UserSkillsStatusLike | null | undefined,
+): Record<string, string[]> {
+  if (!status?.ok || !Array.isArray(status.skills)) {
+    return selectedByScope;
+  }
+
+  return pruneSelectedUserSkillSlugsMap(
+    selectedByScope,
+    getReadyUserSkillOptions(status),
+  );
+}