fix: macOS keychain infinite prompt loop (#6620)

Signed-off-by: sheikhlimon <sheikhlimon404@gmail.com>

crates/goose/src/config/base.rs

@@ -12,7 +12,7 @@ use std::ffi::OsString;
 use std::fs::OpenOptions;
 use std::io::Write;
 use std::path::{Path, PathBuf};
-use std::sync::Mutex;
+use std::sync::{Arc, Mutex};
 use thiserror::Error;
 
 const KEYRING_SERVICE: &str = "goose";
@@ -105,6 +105,7 @@ pub struct Config {
     config_path: PathBuf,
     secrets: SecretStorage,
     guard: Mutex<()>,
+    secrets_cache: Arc<Mutex<Option<HashMap<String, Value>>>>,
 }
 
 enum SecretStorage {
@@ -133,6 +134,7 @@ impl Default for Config {
             config_path,
             secrets,
             guard: Mutex::new(()),
+            secrets_cache: Arc::new(Mutex::new(None)),
         }
     }
 }
@@ -236,6 +238,7 @@ impl Config {
                 service: service.to_string(),
             },
             guard: Mutex::new(()),
+            secrets_cache: Arc::new(Mutex::new(None)),
         })
     }
 
@@ -253,6 +256,7 @@ impl Config {
                 path: secrets_path.as_ref().to_path_buf(),
             },
             guard: Mutex::new(()),
+            secrets_cache: Arc::new(Mutex::new(None)),
         })
     }
 
@@ -540,28 +544,43 @@ impl Config {
     }
 
     pub fn all_secrets(&self) -> Result<HashMap<String, Value>, ConfigError> {
-        match &self.secrets {
-            SecretStorage::Keyring { service } => {
-                let result =
-                    self.handle_keyring_operation(|entry| entry.get_password(), service, None);
+        let mut cache = self.secrets_cache.lock().unwrap();
 
-                match result {
-                    Ok(content) => {
-                        let values: HashMap<String, Value> = serde_json::from_str(&content)?;
-                        Ok(values)
+        let values = if let Some(ref cached_secrets) = *cache {
+            cached_secrets.clone()
+        } else {
+            tracing::debug!("secrets cache miss, fetching from storage");
+
+            let loaded = match &self.secrets {
+                SecretStorage::Keyring { service } => {
+                    let result =
+                        self.handle_keyring_operation(|entry| entry.get_password(), service, None);
+
+                    match result {
+                        Ok(content) => {
+                            let values: HashMap<String, Value> = serde_json::from_str(&content)?;
+                            values
+                        }
+                        Err(ConfigError::FallbackToFileStorage) => {
+                            self.fallback_to_file_storage()?
+                        }
+                        Err(ConfigError::KeyringError(msg))
+                            if msg.contains("No entry found")
+                                || msg.contains("No matching entry found") =>
+                        {
+                            HashMap::new()
+                        }
+                        Err(e) => return Err(e),
                     }
-                    Err(ConfigError::FallbackToFileStorage) => self.fallback_to_file_storage(),
-                    Err(ConfigError::KeyringError(msg))
-                        if msg.contains("No entry found")
-                            || msg.contains("No matching entry found") =>
-                    {
-                        Ok(HashMap::new())
-                    }
-                    Err(e) => Err(e),
                 }
-            }
-            SecretStorage::File { path } => self.read_secrets_from_file(path),
-        }
+                SecretStorage::File { path } => self.read_secrets_from_file(path)?,
+            };
+
+            *cache = Some(loaded.clone());
+            loaded
+        };
+
+        Ok(values)
     }
 
     /// Parse an environment variable value into a JSON Value.
@@ -786,6 +805,9 @@ impl Config {
                 std::fs::write(path, yaml_value)?;
             }
         };
+
+        self.invalidate_secrets_cache();
+
         Ok(())
     }
 
@@ -820,6 +842,9 @@ impl Config {
                 std::fs::write(path, yaml_value)?;
             }
         };
+
+        self.invalidate_secrets_cache();
+
         Ok(())
     }
 
@@ -858,6 +883,11 @@ impl Config {
         Ok(())
     }
 
+    fn invalidate_secrets_cache(&self) {
+        let mut cache = self.secrets_cache.lock().unwrap();
+        *cache = None;
+    }
+
     /// Check if an error string indicates a keyring availability issue that should trigger fallback
     fn is_keyring_availability_error(&self, error_str: &str) -> bool {
         error_str.contains("keyring")