feat: initial release

Multi-database management tool built with Tauri + Vue 3.
Supports MySQL, PostgreSQL, SQLite, Redis, MongoDB, DuckDB, ClickHouse, SQL Server.

src/types/database.ts

@@ -0,0 +1,101 @@
+export type DatabaseType = "mysql" | "postgres" | "sqlite" | "redis" | "duckdb" | "clickhouse" | "sqlserver" | "mongodb";
+
+export interface ConnectionConfig {
+  id: string;
+  name: string;
+  db_type: DatabaseType;
+  host: string;
+  port: number;
+  username: string;
+  password: string;
+  database?: string;
+  ssh_enabled?: boolean;
+  ssh_host?: string;
+  ssh_port?: number;
+  ssh_user?: string;
+  ssh_key_path?: string;
+}
+
+export interface DatabaseInfo {
+  name: string;
+}
+
+export interface TableInfo {
+  name: string;
+  table_type: string;
+}
+
+export interface ColumnInfo {
+  name: string;
+  data_type: string;
+  is_nullable: boolean;
+  column_default: string | null;
+  is_primary_key: boolean;
+  extra: string | null;
+}
+
+export interface IndexInfo {
+  name: string;
+  columns: string[];
+  is_unique: boolean;
+  is_primary: boolean;
+}
+
+export interface ForeignKeyInfo {
+  name: string;
+  column: string;
+  ref_table: string;
+  ref_column: string;
+}
+
+export interface TriggerInfo {
+  name: string;
+  event: string;
+  timing: string;
+}
+
+export interface QueryResult {
+  columns: string[];
+  rows: (string | number | boolean | null)[][];
+  affected_rows: number;
+  execution_time_ms: number;
+  truncated?: boolean;
+}
+
+export type TreeNodeType =
+  | "connection" | "database" | "schema" | "table" | "view"
+  | "group-columns" | "group-indexes" | "group-fkeys" | "group-triggers"
+  | "column" | "index" | "fkey" | "trigger"
+  | "redis-db" | "redis-key"
+  | "mongo-db" | "mongo-collection";
+
+export interface TreeNode {
+  id: string;
+  label: string;
+  type: TreeNodeType;
+  children?: TreeNode[];
+  isLoading?: boolean;
+  isExpanded?: boolean;
+  connectionId?: string;
+  database?: string;
+  schema?: string;
+  tableName?: string;
+  meta?: ColumnInfo | IndexInfo | ForeignKeyInfo | TriggerInfo;
+}
+
+export interface QueryTab {
+  id: string;
+  title: string;
+  connectionId: string;
+  database: string;
+  sql: string;
+  result?: QueryResult;
+  isExecuting: boolean;
+  mode: "data" | "query" | "redis" | "mongo";
+  tableMeta?: {
+    schema?: string;
+    tableName: string;
+    columns: ColumnInfo[];
+    primaryKeys: string[];
+  };
+}

src/types/vue-virtual-scroller.d.ts

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+declare module "vue-virtual-scroller" {
+  import type { DefineComponent } from "vue";
+  const VueVirtualScroller: any;
+  export const RecycleScroller: DefineComponent<any, any, any>;
+  export const DynamicScroller: DefineComponent<any, any, any>;
+  export const DynamicScrollerItem: DefineComponent<any, any, any>;
+  export default VueVirtualScroller;
+}