fix(ci): satisfy provider audit checks

src/models.ts

@@ -1,6 +1,5 @@
 import { mkdir, readFile, rename, rm, writeFile } from "node:fs/promises"
 import { dirname } from "node:path"
-import type { Api } from "@earendil-works/pi-ai"
 
 export const DEFAULT_PROVIDER_API_BASE = "https://api.commandcode.ai/provider/v1"
 export const DEFAULT_MODELS_URL = `${DEFAULT_PROVIDER_API_BASE}/models`
@@ -9,6 +8,7 @@ export const DEFAULT_MODELS_TIMEOUT_MS = 10_000
 const DEFAULT_MAX_OUTPUT_TOKENS = 65_536
 const MODEL_CACHE_VERSION = 1
 
+export type CommandCodeApi = "openai-completions" | "anthropic-messages"
 export type CommandCodeInputType = "text" | "image"
 
 /**
@@ -161,17 +161,17 @@ interface ApiModel {
 export interface CommandCodeModel {
   id: string
   name: string
-  api: Api
+  api: CommandCodeApi
   reasoning: boolean
   contextWindow: number
   maxTokens: number
 }
 
-export function apiForModelId(id: string): Api {
+export function apiForModelId(id: string): CommandCodeApi {
   return id.startsWith("claude-") ? "anthropic-messages" : "openai-completions"
 }
 
-export function baseUrlForModel(apiBase: string, api: Api): string {
+export function baseUrlForModel(apiBase: string, api: CommandCodeApi): string {
   const normalized = apiBase.replace(/\/+$/g, "")
   if (api !== "anthropic-messages") return normalized
   return normalized.endsWith("/v1") ? normalized.slice(0, -3) : normalized