ai: Separate model settings for each feature (#28088)

Closes: https://github.com/zed-industries/zed/issues/20582

Allows users to select a specific model for each AI-powered feature:
- Agent panel
- Inline assistant
- Thread summarization
- Commit message generation

If unspecified for a given feature, it will use the `default_model`
setting.

Release Notes:

- Added support for configuring a specific model for each AI-powered
feature

---------

Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
This commit is contained in:
Agus Zubiaga 2025-04-04 11:40:55 -03:00 committed by GitHub
parent cf0d1e4229
commit 43cb925a59
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GPG key ID: B5690EEEBB952194
27 changed files with 670 additions and 381 deletions

View file

@ -161,12 +161,38 @@ fn init_language_model_settings(cx: &mut App) {
fn update_active_language_model_from_settings(cx: &mut App) {
let settings = AssistantSettings::get_global(cx);
// Default model - used as fallback
let active_model_provider_name =
LanguageModelProviderId::from(settings.default_model.provider.clone());
let active_model_id = LanguageModelId::from(settings.default_model.model.clone());
let editor_provider_name =
LanguageModelProviderId::from(settings.editor_model.provider.clone());
let editor_model_id = LanguageModelId::from(settings.editor_model.model.clone());
// Inline assistant model
let inline_assistant_model = settings
.inline_assistant_model
.as_ref()
.unwrap_or(&settings.default_model);
let inline_assistant_provider_name =
LanguageModelProviderId::from(inline_assistant_model.provider.clone());
let inline_assistant_model_id = LanguageModelId::from(inline_assistant_model.model.clone());
// Commit message model
let commit_message_model = settings
.commit_message_model
.as_ref()
.unwrap_or(&settings.default_model);
let commit_message_provider_name =
LanguageModelProviderId::from(commit_message_model.provider.clone());
let commit_message_model_id = LanguageModelId::from(commit_message_model.model.clone());
// Thread summary model
let thread_summary_model = settings
.thread_summary_model
.as_ref()
.unwrap_or(&settings.default_model);
let thread_summary_provider_name =
LanguageModelProviderId::from(thread_summary_model.provider.clone());
let thread_summary_model_id = LanguageModelId::from(thread_summary_model.model.clone());
let inline_alternatives = settings
.inline_alternatives
.iter()
@ -177,9 +203,29 @@ fn update_active_language_model_from_settings(cx: &mut App) {
)
})
.collect::<Vec<_>>();
LanguageModelRegistry::global(cx).update(cx, |registry, cx| {
registry.select_active_model(&active_model_provider_name, &active_model_id, cx);
registry.select_editor_model(&editor_provider_name, &editor_model_id, cx);
// Set the default model
registry.select_default_model(&active_model_provider_name, &active_model_id, cx);
// Set the specific models
registry.select_inline_assistant_model(
&inline_assistant_provider_name,
&inline_assistant_model_id,
cx,
);
registry.select_commit_message_model(
&commit_message_provider_name,
&commit_message_model_id,
cx,
);
registry.select_thread_summary_model(
&thread_summary_provider_name,
&thread_summary_model_id,
cx,
);
// Set the alternatives
registry.select_inline_alternative_models(inline_alternatives, cx);
});
}