Vscode and Zed Sqlx PgPool in state struct not auto completing suddenly

rust-analyzer version: rust-analyzer version: 0.3.2981-standalone (cac0779549 2026-07-18)

rustc version: rustc 1.97.0 (2d8144b78 2026-07-07)

editor or extension: ( VSCode, Zed)

code snippet to reproduce:

use sqlx::{PgPool, Pool, Postgres, postgres::PgPoolOptions};
use tauri::{AppHandle, Manager, State};
// Learn more about Tauri commands at https://tauri.app/develop/calling-rust/
#[tauri::command]
fn greet(state: State<'_, Arc<AppState>>) {
  
    let a = state.;
    
}



use std::sync::Arc;

#[derive(Clone)]
pub struct Database {
    pub pool: Arc<PgPool>,
}

#[derive(Clone)]
pub struct AppState {
    pub database: Database,
}

#[cfg_attr(mobile, tauri::mobile_entry_point)]
pub fn run() {
    tauri::Builder::default()
        .setup(|app| {
            tauri::async_runtime::block_on(async {
                let pool = PgPoolOptions::new()
                    .max_connections(5)
                    .connect("postgresql://postgres@localhost:5432/public-procurement-v2")
                    .await
                    .unwrap();

                let app_state: AppState = AppState { database: Database { pool: Arc::new(pool) } };
               
                app.manage(app_state);
            });

            Ok(())
        })
        .plugin(tauri_plugin_opener::init())
        .invoke_handler(tauri::generate_handler![greet])
        .run(tauri::generate_context!())
        .expect("error while running tauri application");
}

Reproduce the provided Tauri command example in VSCode and Zed using the listed rust-analyzer and rustc versions. Check completion around State, database, and the sqlx PgPool field; done means isolating why completion differs from RustRover and recording a confirmed diagnosis or fix.