diff --git a/apps/admin-api/src/app.rs b/apps/admin-api/src/app.rs
index 220d74d..6866ebe 100644
--- a/apps/admin-api/src/app.rs
+++ b/apps/admin-api/src/app.rs
@@ -20,10 +20,10 @@ use crate::{
         capabilities::get_capabilities,
         observability::{get_agent_usage, get_log, get_operation_usage, get_usage, list_logs},
         operations::{
-            archive_operation, create_operation, create_version, delete_operation,
-            export_operation, generate_draft, get_operation, get_operation_version,
-            list_operations, publish_operation, run_test, update_operation, upload_input_json,
-            upload_output_json,
+            analyze_operation_quality, archive_operation, create_operation, create_version,
+            delete_operation, export_operation, generate_draft, get_operation,
+            get_operation_version, list_operations, publish_operation, run_test, update_operation,
+            upload_input_json, upload_output_json,
         },
         secrets::{create_secret, delete_secret, get_secret, list_secrets, rotate_secret},
         upstreams::{create_upstream, list_upstreams, update_upstream},
@@ -35,6 +35,10 @@ use crate::{
 pub fn build_app(state: AppState) -> Router {
     let workspace_router = Router::new()
         .route("/operations", get(list_operations).post(create_operation))
+        .route(
+            "/operations/analyze-quality",
+            post(analyze_operation_quality),
+        )
         .route("/operations/import", post(import_operation))
         .route(
             "/operations/{operation_id}",
diff --git a/apps/admin-api/src/routes/operations.rs b/apps/admin-api/src/routes/operations.rs
index 49d6b4c..8c5e8f9 100644
--- a/apps/admin-api/src/routes/operations.rs
+++ b/apps/admin-api/src/routes/operations.rs
@@ -64,6 +64,18 @@ pub async fn create_operation(
     Ok(Json(json!(created)))
 }
 
+pub async fn analyze_operation_quality(
+    Path(path): Path<WorkspacePath>,
+    State(state): State<AppState>,
+    Json(payload): Json<OperationPayload>,
+) -> Result<Json<Value>, ApiError> {
+    let report = state
+        .service
+        .analyze_operation_quality(&path.workspace_id.as_str().into(), payload)
+        .await?;
+    Ok(Json(json!(report)))
+}
+
 pub async fn get_operation(
     Path(path): Path<WorkspaceOperationPath>,
     State(state): State<AppState>,
diff --git a/apps/admin-api/src/service.rs b/apps/admin-api/src/service.rs
index 8bba890..1309465 100644
--- a/apps/admin-api/src/service.rs
+++ b/apps/admin-api/src/service.rs
@@ -1443,6 +1443,18 @@ impl AdminService {
         })
     }
 
+    #[instrument(skip(self, payload), fields(protocol = ?payload.protocol, operation_name = %payload.name))]
+    pub async fn analyze_operation_quality(
+        &self,
+        workspace_id: &WorkspaceId,
+        payload: OperationPayload,
+    ) -> Result<crank_core::ToolQualityReport, ApiError> {
+        self.validate_operation_payload(&payload)?;
+        self.ensure_workspace_exists(workspace_id).await?;
+
+        Ok(crank_core::ToolQualityReport::empty())
+    }
+
     #[instrument(skip(self, payload), fields(operation_id = %operation_id.as_str(), protocol = ?payload.operation.protocol))]
     pub async fn create_version(
         &self,
diff --git a/crates/crank-core/src/lib.rs b/crates/crank-core/src/lib.rs
index 938a884..f84675c 100644
--- a/crates/crank-core/src/lib.rs
+++ b/crates/crank-core/src/lib.rs
@@ -9,6 +9,7 @@ pub mod observability;
 pub mod operation;
 pub mod protocol;
 pub mod secret;
+pub mod tool_quality;
 pub mod workspace;
 
 pub use access::{
@@ -61,4 +62,5 @@ pub use operation::{
 };
 pub use protocol::{AuthKind, ExportMode, HttpMethod, Protocol};
 pub use secret::{Secret, SecretKind, SecretStatus, SecretVersion};
+pub use tool_quality::{ToolQualityFinding, ToolQualityReport, ToolQualitySeverity};
 pub use workspace::{Workspace, WorkspaceStatus};
diff --git a/crates/crank-core/src/tool_quality.rs b/crates/crank-core/src/tool_quality.rs
new file mode 100644
index 0000000..07ef5cd
--- /dev/null
+++ b/crates/crank-core/src/tool_quality.rs
@@ -0,0 +1,40 @@
+use serde::{Deserialize, Serialize};
+
+#[derive(Clone, Copy, Debug, PartialEq, Eq, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
+pub enum ToolQualitySeverity {
+    Info,
+    Warning,
+    Error,
+}
+
+#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
+pub struct ToolQualityFinding {
+    pub severity: ToolQualitySeverity,
+    pub code: String,
+    pub message: String,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub suggested_action: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub field_path: Option<String>,
+}
+
+#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
+pub struct ToolQualityReport {
+    pub blocking: bool,
+    pub findings: Vec<ToolQualityFinding>,
+}
+
+impl ToolQualityReport {
+    pub fn new(findings: Vec<ToolQualityFinding>) -> Self {
+        let blocking = findings
+            .iter()
+            .any(|finding| finding.severity == ToolQualitySeverity::Error);
+
+        Self { blocking, findings }
+    }
+
+    pub fn empty() -> Self {
+        Self::new(Vec::new())
+    }
+}
diff --git a/crates/crank-core/tests/unit.rs b/crates/crank-core/tests/unit.rs
new file mode 100644
index 0000000..56fbfe8
--- /dev/null
+++ b/crates/crank-core/tests/unit.rs
@@ -0,0 +1,3 @@
+mod unit {
+    mod tool_quality;
+}
diff --git a/crates/crank-core/tests/unit/tool_quality.rs b/crates/crank-core/tests/unit/tool_quality.rs
new file mode 100644
index 0000000..29d3a63
--- /dev/null
+++ b/crates/crank-core/tests/unit/tool_quality.rs
@@ -0,0 +1,32 @@
+use crank_core::{ToolQualityFinding, ToolQualityReport, ToolQualitySeverity};
+
+#[test]
+fn serializes_tool_quality_finding_contract() {
+    let finding = ToolQualityFinding {
+        severity: ToolQualitySeverity::Warning,
+        code: "tool_description_too_short".to_owned(),
+        message: "Описание инструмента слишком короткое.".to_owned(),
+        suggested_action: Some("Добавьте назначение и условия применения инструмента.".to_owned()),
+        field_path: Some("tool_description.description".to_owned()),
+    };
+
+    let value = serde_json::to_value(finding).unwrap();
+
+    assert_eq!(value["severity"], "warning");
+    assert_eq!(value["code"], "tool_description_too_short");
+    assert_eq!(value["field_path"], "tool_description.description");
+}
+
+#[test]
+fn report_is_blocking_when_error_finding_exists() {
+    let report = ToolQualityReport::new(vec![ToolQualityFinding {
+        severity: ToolQualitySeverity::Error,
+        code: "tool_name_missing".to_owned(),
+        message: "Имя инструмента обязательно.".to_owned(),
+        suggested_action: None,
+        field_path: Some("name".to_owned()),
+    }]);
+
+    assert!(report.blocking);
+    assert_eq!(report.findings.len(), 1);
+}
diff --git a/docs/admin-api.md b/docs/admin-api.md
index e8a1bd7..5551824 100644
--- a/docs/admin-api.md
+++ b/docs/admin-api.md
@@ -43,6 +43,7 @@ Community работает с одним bootstrap workspace. API не подд
 
 - `GET /api/admin/workspaces/{workspace_id}/operations`
 - `POST /api/admin/workspaces/{workspace_id}/operations`
+- `POST /api/admin/workspaces/{workspace_id}/operations/analyze-quality`
 - `GET /api/admin/workspaces/{workspace_id}/operations/{operation_id}`
 - `PATCH /api/admin/workspaces/{workspace_id}/operations/{operation_id}`
 - `DELETE /api/admin/workspaces/{workspace_id}/operations/{operation_id}`