Fix VSCode extension by restoring /containers/info endpoint (Vibe Kanban)

crates/db/src/models/workspace.rs

@@ -433,6 +433,28 @@ impl Workspace {
         })
     }
 
+    /// Find workspace by path, also trying the parent directory.
+    /// Used by VSCode extension which may open a repo subfolder (single-repo case)
+    /// rather than the workspace root directory (multi-repo case).
+    pub async fn resolve_container_ref_by_prefix(
+        pool: &SqlitePool,
+        path: &str,
+    ) -> Result<ContainerInfo, sqlx::Error> {
+        // First try exact match
+        if let Ok(info) = Self::resolve_container_ref(pool, path).await {
+            return Ok(info);
+        }
+
+        if let Some(parent) = std::path::Path::new(path).parent()
+            && let Some(parent_str) = parent.to_str()
+            && let Ok(info) = Self::resolve_container_ref(pool, parent_str).await
+        {
+            return Ok(info);
+        }
+
+        Err(sqlx::Error::RowNotFound)
+    }
+
     pub async fn set_archived(
         pool: &SqlitePool,
         workspace_id: Uuid,

crates/server/src/routes/containers.rs

@@ -8,6 +8,7 @@ use db::models::workspace::{Workspace, WorkspaceContext};
 use deployment::Deployment;
 use serde::{Deserialize, Serialize};
 use utils::response::ApiResponse;
+use uuid::Uuid;
 
 use crate::{DeploymentImpl, error::ApiError};
 
@@ -17,6 +18,29 @@ pub struct ContainerQuery {
     pub container_ref: String,
 }
 
+#[derive(Debug, Serialize)]
+pub struct ContainerInfo {
+    pub project_id: Uuid,
+    pub task_id: Uuid,
+    pub attempt_id: Uuid,
+}
+
+pub async fn get_container_info(
+    Query(query): Query<ContainerQuery>,
+    State(deployment): State<DeploymentImpl>,
+) -> Result<ResponseJson<ApiResponse<ContainerInfo>>, ApiError> {
+    let info =
+        Workspace::resolve_container_ref_by_prefix(&deployment.db().pool, &query.container_ref)
+            .await
+            .map_err(ApiError::Database)?;
+
+    Ok(ResponseJson(ApiResponse::success(ContainerInfo {
+        project_id: info.project_id,
+        task_id: info.task_id,
+        attempt_id: info.workspace_id,
+    })))
+}
+
 pub async fn get_context(
     State(deployment): State<DeploymentImpl>,
     Query(payload): Query<ContainerQuery>,
@@ -40,5 +64,10 @@ pub async fn get_context(
 }
 
 pub fn router(_deployment: &DeploymentImpl) -> Router<DeploymentImpl> {
-    Router::new().route("/containers/attempt-context", get(get_context))
+    Router::new()
+        // NOTE: /containers/info is required by the VSCode extension (vibe-kanban-vscode)
+        // to auto-detect workspaces. It maps workspace_id to attempt_id for compatibility.
+        // Do not remove this endpoint without updating the extension.
+        .route("/containers/info", get(get_container_info))
+        .route("/containers/attempt-context", get(get_context))
 }