refactor: hide utility helper internals

src/secrets/json-pointer.ts

@@ -9,7 +9,7 @@ function isJsonObject(value: unknown): value is Record<string, unknown> {
   return typeof value === "object" && value !== null && !Array.isArray(value);
 }
 
-export function decodeJsonPointerToken(token: string): string {
+function decodeJsonPointerToken(token: string): string {
   return token.replace(/~1/g, "/").replace(/~0/g, "~");
 }
 

src/secrets/runtime-web-tools.shared.ts

@@ -134,7 +134,7 @@ export function ensureObject(
   return next;
 }
 
-export function normalizeKnownProvider(
+function normalizeKnownProvider(
   value: unknown,
   providers: Array<{ id: string }>,
 ): string | undefined {

src/test-helpers/network-interfaces.ts

@@ -10,9 +10,7 @@ type NetworkInterfaceEntryInput = {
   netmask?: string;
 };
 
-export function makeNetworkInterfaceEntry(
-  input: NetworkInterfaceEntryInput,
-): NetworkInterfaceEntry {
+function makeNetworkInterfaceEntry(input: NetworkInterfaceEntryInput): NetworkInterfaceEntry {
   if (input.family === "IPv6") {
     return {
       address: input.address,

src/tui/components/fuzzy-filter.ts

@@ -12,7 +12,7 @@ const WORD_BOUNDARY_CHARS = /[\s\-_./:#@]/;
 /**
  * Check if position is at a word boundary.
  */
-export function isWordBoundary(text: string, index: number): boolean {
+function isWordBoundary(text: string, index: number): boolean {
   return index === 0 || WORD_BOUNDARY_CHARS.test(text[index - 1] ?? "");
 }
 
@@ -42,7 +42,7 @@ export function findWordBoundaryIndex(text: string, query: string): number | nul
  * Fuzzy match with pre-lowercased inputs (avoids toLowerCase on every keystroke).
  * Returns score (lower = better) or null if no match.
  */
-export function fuzzyMatchLower(queryLower: string, textLower: string): number | null {
+function fuzzyMatchLower(queryLower: string, textLower: string): number | null {
   if (queryLower.length === 0) {
     return 0;
   }