refactor(core): keep provider usage internals private

packages/core/src/kilocode/provider-usage.ts

@@ -15,7 +15,7 @@ const successTtl = 60_000
 const errorTtl = 10_000
 const readyPlugin = PluginV2.ID.make("config-provider")
 
-export interface AdapterContext {
+interface AdapterContext {
   candidates: readonly Candidate[]
   failedCandidates: readonly Candidate["providerID"][]
   cloud: (() => Promise<Cloud.CloudState>) | undefined
@@ -34,7 +34,7 @@ interface AdapterResult {
   items: ReadonlyArray<Contract.UsageSnapshot>
 }
 
-export interface Adapter {
+interface Adapter {
   cachePrefixes: readonly string[]
   cloudScoped?: boolean
   run(ctx: AdapterContext): Promise<AdapterResult>
@@ -258,7 +258,7 @@ export interface TransportInterface {
 
 export class Transport extends Context.Service<Transport, TransportInterface>()("@kilocode/ProviderUsageTransport") {}
 
-export const transportLayer = Layer.succeed(Transport, {
+const transportLayer = Layer.succeed(Transport, {
   fetch,
   plans: Cloud.fetchCodingPlanSubscriptions,
   byok: Cloud.fetchByokEntries,

packages/core/src/kilocode/provider-usage/minimax/usage.ts

@@ -15,12 +15,12 @@ export const bindings = {
   },
 } as const
 
-export type ProviderID = keyof typeof bindings
+type ProviderID = keyof typeof bindings
 
 const timeout = 5_000
 const limit = 64 * 1024
 
-export class MiniMaxUsageError extends Error {
+class MiniMaxUsageError extends Error {
   constructor(readonly code: "network" | "http" | "too_large" | "invalid" | "application") {
     super("MiniMax usage is temporarily unavailable.")
     this.name = "MiniMaxUsageError"