From 7c2e5ca9a9ffa2b11acd3c28691a64f36fe9959b Mon Sep 17 00:00:00 2001
From: MDietermann <marvin.dietermann@hive-brain.de>
Date: Wed, 12 Aug 2026 17:04:35 +0200
Subject: [PATCH] feat: add workspace and conversation Tauri commands

Implement list_workspaces and list_conversations commands to enable
frontend access to workspace and conversation data via Tauri IPC.

- Add workspace.rs with list_workspaces command (GET /workspaces)
- Add conversation.rs with list_conversations command (GET /conversations?workspace_id=)
- Register both commands in lib.rs invoke_handler
- Update commands/mod.rs to expose new modules
---
 src-tauri/src/commands/conversation.rs | 18 ++++++++++++++++++
 src-tauri/src/commands/mod.rs          |  2 ++
 src-tauri/src/commands/workspace.rs    | 15 +++++++++++++++
 src-tauri/src/lib.rs                   |  6 +++++-
 4 files changed, 40 insertions(+), 1 deletion(-)
 create mode 100644 src-tauri/src/commands/conversation.rs
 create mode 100644 src-tauri/src/commands/workspace.rs

diff --git a/src-tauri/src/commands/conversation.rs b/src-tauri/src/commands/conversation.rs
new file mode 100644
index 0000000..3de8e5c
--- /dev/null
+++ b/src-tauri/src/commands/conversation.rs
@@ -0,0 +1,18 @@
+use crate::models::Conversation;
+use crate::state::{AppState, BASE_URL};
+
+#[tauri::command]
+pub async fn list_conversations(
+    state: tauri::State<'_, AppState>,
+    workspace_id: String,
+) -> Result<Vec<Conversation>, String> {
+    state
+        .client
+        .get(format!("{}/conversations?workspace_id={}", BASE_URL, workspace_id))
+        .send()
+        .await
+        .map_err(|e| e.to_string())?
+        .json()
+        .await
+        .map_err(|e| e.to_string())
+}
diff --git a/src-tauri/src/commands/mod.rs b/src-tauri/src/commands/mod.rs
index 22d12a3..4856d1a 100644
--- a/src-tauri/src/commands/mod.rs
+++ b/src-tauri/src/commands/mod.rs
@@ -1 +1,3 @@
+pub mod conversation;
 pub mod user;
+pub mod workspace;
diff --git a/src-tauri/src/commands/workspace.rs b/src-tauri/src/commands/workspace.rs
new file mode 100644
index 0000000..1d177c9
--- /dev/null
+++ b/src-tauri/src/commands/workspace.rs
@@ -0,0 +1,15 @@
+use crate::models::Workspace;
+use crate::state::{AppState, BASE_URL};
+
+#[tauri::command]
+pub async fn list_workspaces(state: tauri::State<'_, AppState>) -> Result<Vec<Workspace>, String> {
+    state
+        .client
+        .get(format!("{}/workspaces", BASE_URL))
+        .send()
+        .await
+        .map_err(|e| e.to_string())?
+        .json()
+        .await
+        .map_err(|e| e.to_string())
+}
diff --git a/src-tauri/src/lib.rs b/src-tauri/src/lib.rs
index dc63d34..bbee861 100644
--- a/src-tauri/src/lib.rs
+++ b/src-tauri/src/lib.rs
@@ -8,7 +8,11 @@ use state::AppState;
 pub fn run() {
     tauri::Builder::default()
         .manage(AppState::new())
-        .invoke_handler(tauri::generate_handler![commands::user::login])
+        .invoke_handler(tauri::generate_handler![
+            commands::user::login,
+            commands::workspace::list_workspaces,
+            commands::conversation::list_conversations,
+        ])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");
 }