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apps/web/src/lib/config/env.ts

@@ -0,0 +1,61 @@
+/**
+ * Centralised environment configuration.
+ * Preserves existing env variable names and default values.
+ */
+export const env = {
+  get nodeEnv(): string {
+    return process.env.NODE_ENV ?? "development";
+  },
+
+  get isProduction(): boolean {
+    return env.nodeEnv === "production";
+  },
+
+  get sessionSecret(): string {
+    return process.env.SESSION_SECRET ?? "complex_password_at_least_32_characters_long";
+  },
+
+  get authPassword(): string {
+    return process.env.AUTH_PASSWORD ?? "adventure";
+  },
+
+  get cronSecret(): string {
+    return process.env.CRON_SECRET ?? "change-me-cron-secret";
+  },
+
+  get ollamaUrl(): string {
+    return process.env.OLLAMA_URL ?? "http://localhost:11434";
+  },
+
+  get ollamaModelFast(): string {
+    return process.env.OLLAMA_MODEL_FAST ?? "llama3.2:3b";
+  },
+
+  get ollamaModelProse(): string {
+    return process.env.OLLAMA_MODEL_PROSE ?? process.env.OLLAMA_MODEL_FAST ?? "llama3.2:3b";
+  },
+
+  get openAiApiKey(): string | undefined {
+    return process.env.OPENAI_API_KEY;
+  },
+
+  get llamaCppApiKey(): string | undefined {
+    return process.env.LLAMACPP_API_KEY;
+  },
+
+  get calibreLibraryPath(): string | undefined {
+    return process.env.CALIBRE_LIBRARY_PATH;
+  },
+
+  get calibreMetadataDbPath(): string | undefined {
+    return process.env.CALIBRE_METADATA_DB_PATH;
+  },
+
+  get calibreReadOnly(): boolean {
+    return process.env.CALIBRE_READ_ONLY !== "false";
+  },
+} as const;
+
+export function getOpenAiCompatibleApiKey(): string | undefined {
+  return env.openAiApiKey ?? env.llamaCppApiKey;
+}