Update configuration.md

Signed-off-by: Panos Vagenas <[email protected]>

docs/guide/configuration.md

@@ -1,4 +1,4 @@
-# Configuration
+e# Configuration
 
 The Toolkit can be configured via the CLI and via environment variables.
 
@@ -111,26 +111,7 @@ Besides allowing the Toolkit to easily persist and manage config options (e.g. a
 above for profiles), this also means that configuration can be easily overriden via
 environment variables.
 
-To see which environment variables are supported, check the Pydantic Settings files below,
-taking into account the defined prefixes:
-
-| File | Description |
-| --- | --- |
-| [Core settings][settings_file] | Global and profile-level settings |
-| [Model App settings][model_api_settings] | Settings for Model API App |
-
-For example:
-
-- `DEEPSEARCH_PROFILE`: controls profile for scope of single operation, e.g.
-  `DEEPSEARCH_PROFILE=bar deepsearch cps projects list`
-- `DEEPSEARCH_SHOW_STACKTRACE`: controls if stacktraces are printed, e.g.
-  `DEEPSEARCH_SHOW_STACKTRACE=1 deepsearch profile show inexistent`
-
-
-!!! note
-
-    When extending the settings (e.g. like in [Model API][model_api_settings]), developers
-    must properly set `env_prefix` to prevent conflicts.
+To see which environment variables are supported, check the relevant [Pydantic Settings
+classes][settings_file], also taking into account any defined prefixes.
 
 [settings_file]: https://github.com/DS4SD/deepsearch-toolkit/blob/main/deepsearch/core/client/settings.py
-[model_api_settings]: https://github.com/DS4SD/deepsearch-toolkit/blob/main/deepsearch/model/server/config.py