From 6d90c5307d5f854f0c2ebec3a667c11fdd36ff9a Mon Sep 17 00:00:00 2001
From: takumiyoshikawa <happyriver157@gmail.com>
Date: Tue, 24 Jun 2025 18:52:09 +0900
Subject: [PATCH] fix: secrete manager may return undefined

---
 packages/types/package.json |  4 ++--
 packages/types/tailor.d.ts  | 26 +++++++++++++++++++++-----
 2 files changed, 23 insertions(+), 7 deletions(-)

diff --git a/packages/types/package.json b/packages/types/package.json
index 23044f8..8e5712b 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tailor-platform/function-types",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "TypeScript types for Tailor Platform Function service",
   "repository": {
     "type": "git",
@@ -10,4 +10,4 @@
   "types": "./tailor.d.ts",
   "author": "",
   "packageManager": "pnpm@10.11.1"
-}
+}
\ No newline at end of file
diff --git a/packages/types/tailor.d.ts b/packages/types/tailor.d.ts
index 4b50e13..010e117 100644
--- a/packages/types/tailor.d.ts
+++ b/packages/types/tailor.d.ts
@@ -31,8 +31,24 @@ declare const tailordb: {
 };
 
 declare namespace tailor.secretmanager {
-  // getSecrets returns multiple secret objects(key=name, value=secret) at once according to vault, names
-  function getSecrets(vault: string, names: string[]): Promise<Record<string, string>>
-  // getSecret returns a secret according to vault, name
-  function getSecret(vault: string, name: string): Promise<string>
-}
+  /**
+   * getSecrets returns multiple secret objects (key = name, value = secret)
+   * at once according to vault and secret names.
+   * 
+   * If a secret does not exist, it will not be included in the result.
+   */
+  function getSecrets<const T extends readonly string[]>(
+    vault: string,
+    names: T
+  ): Promise<Partial<Record<T[number], string>>>;
+
+  /**
+   * getSecret returns a secret according to vault and name.
+   * 
+   * If the secret does not exist, undefined is returned.
+   */
+  function getSecret(
+    vault: string,
+    name: string
+  ): Promise<string | undefined>;
+}
\ No newline at end of file