feat(cache): remove persistent raw values from queue (#4866)

* feat(cache): remove persistent raw values from queue

* test: add tests and fix discovered regressions

* fix csharp executor after rebase

* invalidate script cache after locking

* fix lite flow version race

* fix flow dependencies lock race

* update version flag to `v.1.440`

backend/windmill-worker/src/python_executor.rs

@@ -508,7 +508,7 @@ fn copy_dir_recursively(src: &Path, dst: &Path) -> windmill_common::error::Resul
 
 #[tracing::instrument(level = "trace", skip_all)]
 pub async fn handle_python_job(
-    requirements_o: Option<String>,
+    requirements_o: Option<&String>,
     job_dir: &str,
     worker_dir: &str,
     worker_name: &str,
@@ -1049,7 +1049,7 @@ async fn replace_pip_secret(
 
 async fn handle_python_deps(
     job_dir: &str,
-    requirements_o: Option<String>,
+    requirements_o: Option<&String>,
     inner_content: &str,
     w_id: &str,
     script_path: &str,
@@ -1072,12 +1072,13 @@ async fn handle_python_deps(
         .clone();
 
     let annotations = windmill_common::worker::PythonAnnotations::parse(inner_content);
+    let mut requirements;
     let requirements = match requirements_o {
         Some(r) => r,
         None => {
             let mut already_visited = vec![];
 
-            let requirements = windmill_parser_py_imports::parse_python_imports(
+            requirements = windmill_parser_py_imports::parse_python_imports(
                 inner_content,
                 w_id,
                 script_path,
@@ -1086,10 +1087,8 @@ async fn handle_python_deps(
             )
             .await?
             .join("\n");
-            if requirements.is_empty() {
-                "".to_string()
-            } else {
-                uv_pip_compile(
+            if !requirements.is_empty() {
+                requirements = uv_pip_compile(
                     job_id,
                     &requirements,
                     mem_peak,
@@ -1105,8 +1104,9 @@ async fn handle_python_deps(
                 .await
                 .map_err(|e| {
                     Error::ExecutionErr(format!("pip compile failed: {}", e.to_string()))
-                })?
+                })?;
             }
+            &requirements
         }
     };
 
@@ -1899,7 +1899,7 @@ use windmill_common::variables;
 
 #[cfg(feature = "enterprise")]
 pub async fn start_worker(
-    requirements_o: Option<String>,
+    requirements_o: Option<&String>,
     db: &sqlx::Pool<sqlx::Postgres>,
     inner_content: &str,
     base_internal_url: &str,