add # 初始化仓库

migrations/0001_users.sql

@@ -0,0 +1,12 @@
+-- Platform separates identities; the API currently supports ordinary QQ numbers.
+CREATE TABLE users (
+    platform TEXT NOT NULL,
+    platform_user_id TEXT NOT NULL,
+    nickname TEXT NOT NULL,
+    created_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%fZ', 'now')),
+    updated_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%fZ', 'now')),
+    PRIMARY KEY (platform, platform_user_id),
+    CHECK (platform IN ('qq', 'telegram', 'discord')),
+    CHECK (length(platform_user_id) BETWEEN 1 AND 32),
+    CHECK (length(nickname) BETWEEN 1 AND 64)
+);