From d104ee359c9b084705256cc6dd74a06a352c0f4e Mon Sep 17 00:00:00 2001
From: 魏曹先生 <1992414357@qq.com>
Date: Sun, 12 Oct 2025 18:16:46 +0800
Subject: feat: Update data configuration structures

- Add new configuration fields for local and vault data
- Remove outdated todo.txt file
---
 crates/vcs_data/src/data/local/config.rs | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'crates/vcs_data/src/data/local')

diff --git a/crates/vcs_data/src/data/local/config.rs b/crates/vcs_data/src/data/local/config.rs
index 5444047..338d01b 100644
--- a/crates/vcs_data/src/data/local/config.rs
+++ b/crates/vcs_data/src/data/local/config.rs
@@ -5,6 +5,7 @@ use std::net::SocketAddr;
 use crate::constants::CLIENT_FILE_WORKSPACE;
 use crate::constants::PORT;
 use crate::data::member::MemberId;
+use crate::data::vault::config::VaultUuid;
 
 #[derive(Serialize, Deserialize, ConfigFile)]
 #[cfg_file(path = CLIENT_FILE_WORKSPACE)]
@@ -16,6 +17,14 @@ pub struct LocalConfig {
     /// The member ID used by the current local workspace.
     /// This ID will be used to verify access permissions when connecting to the upstream server.
     using_account: MemberId,
+
+    /// Whether the local workspace is stained.
+    ///
+    /// If stained, it can only set an upstream server with the same identifier.
+    ///
+    /// If the value is None, it means not stained;
+    /// otherwise, it contains the stain identifier (i.e., the upstream vault's unique ID)
+    stained_uuid: Option<VaultUuid>,
 }
 
 impl Default for LocalConfig {
@@ -26,6 +35,7 @@ impl Default for LocalConfig {
                 PORT,
             )),
             using_account: "unknown".to_string(),
+            stained_uuid: None,
         }
     }
 }
@@ -50,4 +60,19 @@ impl LocalConfig {
     pub fn current_account(&self) -> MemberId {
         self.using_account.clone()
     }
+
+    /// Check if the local workspace is stained.
+    pub fn stained(&self) -> bool {
+        self.stained_uuid.is_some()
+    }
+
+    /// Stain the local workspace with the given UUID.
+    pub fn stain(&mut self, uuid: VaultUuid) {
+        self.stained_uuid = Some(uuid);
+    }
+
+    /// Unstain the local workspace.
+    pub fn unstain(&mut self) {
+        self.stained_uuid = None;
+    }
 }
-- 
cgit