feat: 收口 tree-first graph 主链与前端测试修复

rust/crates/mnote-web/src/routes/compat.rs

@@ -1,15 +1,15 @@
 use crate::app::AppState;
 use crate::context::RequestContext;
 use crate::error::WebError;
-use crate::routes::query_support::{
-    execute_runtime_query_against_data, fetch_query_data_via_convex, resolve_effective_workspace_id,
+use crate::routes::query_support::resolve_effective_workspace_id;
+use crate::routes::snapshot_support::{
+    load_projection_snapshot, ProjectionSnapshotSpec,
 };
 use axum::extract::Query;
 use axum::extract::{Extension, State};
 use axum::http::StatusCode;
 use axum::Json;
-use bridge_runtime::RuntimeQueryEnvelopeWire;
-use core_protocol::{KernelNodeType, KernelProjectionKind};
+use core_protocol::KernelProjectionKind;
 use serde::Deserialize;
 use serde::Serialize;
 use serde_json::{json, Value};
@@ -59,41 +59,28 @@ pub async fn next_sidebar(
         resolve_effective_workspace_id(&context, query.workspace_id.as_deref(), true)?
             .expect("workspace_required 已确保存在");
 
-    let dataset = fetch_query_data_via_convex(
+    let snapshot = load_projection_snapshot(
         state.config(),
         &context,
-        Some(&effective_workspace_id),
-        RuntimeQueryEnvelopeWire {
-            name: "sidebar.dataset.list".into(),
-            payload: json!({
-                "workspaceId": effective_workspace_id,
-            }),
+        &ProjectionSnapshotSpec {
+            workspace_id: &effective_workspace_id,
+            root_node_id: None,
+            depth: None,
+            projection: KernelProjectionKind::SidebarTree,
         },
     )
     .await?;
-    let projection = execute_runtime_query_against_data(
-        &context,
-        Some(&effective_workspace_id),
-        RuntimeQueryEnvelopeWire {
-            name: "kernel.project_view".into(),
-            payload: json!({
-                "projection": KernelProjectionKind::SidebarTree,
-                "workspaceId": effective_workspace_id,
-                "includeEdges": true,
-                "includeContent": false,
-                "nodeTypes": [KernelNodeType::Page],
-            }),
-        },
-        dataset.clone(),
-    )?;
 
-    let mut dataset_object = dataset.as_object().cloned().ok_or_else(|| {
+    let mut dataset_object = snapshot.dataset.as_object().cloned().ok_or_else(|| {
         WebError::bad_gateway_code("convex_bad_response", "sidebar.dataset.list 返回值不是对象")
             .with_context(&context)
             .with_header("x-error-phase", "compat_sidebar_shape")
             .with_header("x-upstream-service", "convex")
     })?;
-    dataset_object.insert("kernel_sidebar_projection".into(), projection);
+    dataset_object.insert(
+        "kernel_sidebar_projection".into(),
+        snapshot.projection,
+    );
 
     Ok((
         StatusCode::OK,