Richard Feldman
c0fadae881
Implement Gemini API's [thought signatures](https://ai.google.dev/gemini-api/docs/thinking#signatures) Release Notes: - Added thought signatures for Gemini tool calls
835 lines
28 KiB
Rust
835 lines
28 KiB
Rust
use anyhow::{Result, anyhow};
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use collections::HashMap;
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use futures::{FutureExt, Stream, StreamExt, future, future::BoxFuture};
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use gpui::{AnyView, App, AsyncApp, Context, Entity, SharedString, Task};
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use http_client::HttpClient;
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use language_model::{
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AuthenticateError, LanguageModel, LanguageModelCompletionError, LanguageModelCompletionEvent,
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LanguageModelId, LanguageModelName, LanguageModelProvider, LanguageModelProviderId,
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LanguageModelProviderName, LanguageModelProviderState, LanguageModelRequest,
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LanguageModelToolChoice, LanguageModelToolResultContent, LanguageModelToolSchemaFormat,
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LanguageModelToolUse, MessageContent, RateLimiter, Role, StopReason, TokenUsage,
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};
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use open_router::{
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Model, ModelMode as OpenRouterModelMode, OPEN_ROUTER_API_URL, ResponseStreamEvent, list_models,
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};
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use settings::{OpenRouterAvailableModel as AvailableModel, Settings, SettingsStore};
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use std::pin::Pin;
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use std::str::FromStr as _;
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use std::sync::{Arc, LazyLock};
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use ui::{List, prelude::*};
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use ui_input::InputField;
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use util::ResultExt;
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use zed_env_vars::{EnvVar, env_var};
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use crate::ui::ConfiguredApiCard;
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use crate::{api_key::ApiKeyState, ui::InstructionListItem};
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const PROVIDER_ID: LanguageModelProviderId = LanguageModelProviderId::new("openrouter");
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const PROVIDER_NAME: LanguageModelProviderName = LanguageModelProviderName::new("OpenRouter");
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const API_KEY_ENV_VAR_NAME: &str = "OPENROUTER_API_KEY";
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static API_KEY_ENV_VAR: LazyLock<EnvVar> = env_var!(API_KEY_ENV_VAR_NAME);
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#[derive(Default, Clone, Debug, PartialEq)]
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pub struct OpenRouterSettings {
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pub api_url: String,
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pub available_models: Vec<AvailableModel>,
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}
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pub struct OpenRouterLanguageModelProvider {
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http_client: Arc<dyn HttpClient>,
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state: Entity<State>,
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}
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pub struct State {
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api_key_state: ApiKeyState,
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http_client: Arc<dyn HttpClient>,
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available_models: Vec<open_router::Model>,
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fetch_models_task: Option<Task<Result<(), LanguageModelCompletionError>>>,
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}
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impl State {
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fn is_authenticated(&self) -> bool {
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self.api_key_state.has_key()
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}
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fn set_api_key(&mut self, api_key: Option<String>, cx: &mut Context<Self>) -> Task<Result<()>> {
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let api_url = OpenRouterLanguageModelProvider::api_url(cx);
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self.api_key_state
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.store(api_url, api_key, |this| &mut this.api_key_state, cx)
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}
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fn authenticate(&mut self, cx: &mut Context<Self>) -> Task<Result<(), AuthenticateError>> {
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let api_url = OpenRouterLanguageModelProvider::api_url(cx);
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let task = self.api_key_state.load_if_needed(
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api_url,
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&API_KEY_ENV_VAR,
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|this| &mut this.api_key_state,
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cx,
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);
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cx.spawn(async move |this, cx| {
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let result = task.await;
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this.update(cx, |this, cx| this.restart_fetch_models_task(cx))
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.ok();
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result
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})
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}
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fn fetch_models(
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&mut self,
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cx: &mut Context<Self>,
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) -> Task<Result<(), LanguageModelCompletionError>> {
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let http_client = self.http_client.clone();
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let api_url = OpenRouterLanguageModelProvider::api_url(cx);
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let Some(api_key) = self.api_key_state.key(&api_url) else {
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return Task::ready(Err(LanguageModelCompletionError::NoApiKey {
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provider: PROVIDER_NAME,
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}));
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};
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cx.spawn(async move |this, cx| {
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let models = list_models(http_client.as_ref(), &api_url, &api_key)
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.await
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.map_err(|e| {
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LanguageModelCompletionError::Other(anyhow::anyhow!(
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"OpenRouter error: {:?}",
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e
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))
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})?;
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this.update(cx, |this, cx| {
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this.available_models = models;
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cx.notify();
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})
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.map_err(|e| LanguageModelCompletionError::Other(e))?;
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Ok(())
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})
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}
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fn restart_fetch_models_task(&mut self, cx: &mut Context<Self>) {
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if self.is_authenticated() {
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let task = self.fetch_models(cx);
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self.fetch_models_task.replace(task);
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} else {
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self.available_models = Vec::new();
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}
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}
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}
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impl OpenRouterLanguageModelProvider {
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pub fn new(http_client: Arc<dyn HttpClient>, cx: &mut App) -> Self {
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let state = cx.new(|cx| {
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cx.observe_global::<SettingsStore>({
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let mut last_settings = OpenRouterLanguageModelProvider::settings(cx).clone();
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move |this: &mut State, cx| {
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let current_settings = OpenRouterLanguageModelProvider::settings(cx);
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let settings_changed = current_settings != &last_settings;
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if settings_changed {
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last_settings = current_settings.clone();
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this.authenticate(cx).detach();
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cx.notify();
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}
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}
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})
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.detach();
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State {
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api_key_state: ApiKeyState::new(Self::api_url(cx)),
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http_client: http_client.clone(),
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available_models: Vec::new(),
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fetch_models_task: None,
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}
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});
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Self { http_client, state }
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}
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fn settings(cx: &App) -> &OpenRouterSettings {
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&crate::AllLanguageModelSettings::get_global(cx).open_router
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}
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fn api_url(cx: &App) -> SharedString {
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let api_url = &Self::settings(cx).api_url;
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if api_url.is_empty() {
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OPEN_ROUTER_API_URL.into()
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} else {
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SharedString::new(api_url.as_str())
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}
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}
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fn create_language_model(&self, model: open_router::Model) -> Arc<dyn LanguageModel> {
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Arc::new(OpenRouterLanguageModel {
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id: LanguageModelId::from(model.id().to_string()),
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model,
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state: self.state.clone(),
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http_client: self.http_client.clone(),
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request_limiter: RateLimiter::new(4),
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})
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}
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}
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impl LanguageModelProviderState for OpenRouterLanguageModelProvider {
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type ObservableEntity = State;
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fn observable_entity(&self) -> Option<Entity<Self::ObservableEntity>> {
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Some(self.state.clone())
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}
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}
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impl LanguageModelProvider for OpenRouterLanguageModelProvider {
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fn id(&self) -> LanguageModelProviderId {
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PROVIDER_ID
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}
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fn name(&self) -> LanguageModelProviderName {
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PROVIDER_NAME
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}
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fn icon(&self) -> IconName {
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IconName::AiOpenRouter
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}
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fn default_model(&self, _cx: &App) -> Option<Arc<dyn LanguageModel>> {
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Some(self.create_language_model(open_router::Model::default()))
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}
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fn default_fast_model(&self, _cx: &App) -> Option<Arc<dyn LanguageModel>> {
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Some(self.create_language_model(open_router::Model::default_fast()))
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}
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fn provided_models(&self, cx: &App) -> Vec<Arc<dyn LanguageModel>> {
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let mut models_from_api = self.state.read(cx).available_models.clone();
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let mut settings_models = Vec::new();
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for model in &Self::settings(cx).available_models {
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settings_models.push(open_router::Model {
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name: model.name.clone(),
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display_name: model.display_name.clone(),
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max_tokens: model.max_tokens,
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supports_tools: model.supports_tools,
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supports_images: model.supports_images,
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mode: model.mode.unwrap_or_default(),
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provider: model.provider.clone(),
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});
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}
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for settings_model in &settings_models {
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if let Some(pos) = models_from_api
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.iter()
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.position(|m| m.name == settings_model.name)
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{
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models_from_api[pos] = settings_model.clone();
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} else {
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models_from_api.push(settings_model.clone());
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}
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}
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models_from_api
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.into_iter()
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.map(|model| self.create_language_model(model))
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.collect()
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}
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fn is_authenticated(&self, cx: &App) -> bool {
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self.state.read(cx).is_authenticated()
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}
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fn authenticate(&self, cx: &mut App) -> Task<Result<(), AuthenticateError>> {
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self.state.update(cx, |state, cx| state.authenticate(cx))
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}
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fn configuration_view(
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&self,
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_target_agent: language_model::ConfigurationViewTargetAgent,
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window: &mut Window,
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cx: &mut App,
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) -> AnyView {
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cx.new(|cx| ConfigurationView::new(self.state.clone(), window, cx))
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.into()
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}
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fn reset_credentials(&self, cx: &mut App) -> Task<Result<()>> {
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self.state
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.update(cx, |state, cx| state.set_api_key(None, cx))
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}
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}
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pub struct OpenRouterLanguageModel {
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id: LanguageModelId,
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model: open_router::Model,
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state: Entity<State>,
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http_client: Arc<dyn HttpClient>,
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request_limiter: RateLimiter,
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}
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impl OpenRouterLanguageModel {
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fn stream_completion(
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&self,
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request: open_router::Request,
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cx: &AsyncApp,
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) -> BoxFuture<
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'static,
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Result<
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futures::stream::BoxStream<
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'static,
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Result<ResponseStreamEvent, open_router::OpenRouterError>,
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>,
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LanguageModelCompletionError,
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>,
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> {
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let http_client = self.http_client.clone();
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let Ok((api_key, api_url)) = self.state.read_with(cx, |state, cx| {
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let api_url = OpenRouterLanguageModelProvider::api_url(cx);
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(state.api_key_state.key(&api_url), api_url)
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}) else {
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return future::ready(Err(anyhow!("App state dropped").into())).boxed();
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};
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async move {
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let Some(api_key) = api_key else {
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return Err(LanguageModelCompletionError::NoApiKey {
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provider: PROVIDER_NAME,
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});
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};
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let request =
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open_router::stream_completion(http_client.as_ref(), &api_url, &api_key, request);
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request.await.map_err(Into::into)
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}
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.boxed()
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}
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}
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impl LanguageModel for OpenRouterLanguageModel {
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fn id(&self) -> LanguageModelId {
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self.id.clone()
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}
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fn name(&self) -> LanguageModelName {
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LanguageModelName::from(self.model.display_name().to_string())
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}
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fn provider_id(&self) -> LanguageModelProviderId {
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PROVIDER_ID
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}
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fn provider_name(&self) -> LanguageModelProviderName {
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PROVIDER_NAME
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}
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fn supports_tools(&self) -> bool {
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self.model.supports_tool_calls()
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}
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fn tool_input_format(&self) -> LanguageModelToolSchemaFormat {
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let model_id = self.model.id().trim().to_lowercase();
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if model_id.contains("gemini") || model_id.contains("grok") {
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LanguageModelToolSchemaFormat::JsonSchemaSubset
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} else {
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LanguageModelToolSchemaFormat::JsonSchema
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}
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}
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fn telemetry_id(&self) -> String {
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format!("openrouter/{}", self.model.id())
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}
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fn max_token_count(&self) -> u64 {
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self.model.max_token_count()
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}
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fn max_output_tokens(&self) -> Option<u64> {
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self.model.max_output_tokens()
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}
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fn supports_tool_choice(&self, choice: LanguageModelToolChoice) -> bool {
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match choice {
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LanguageModelToolChoice::Auto => true,
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LanguageModelToolChoice::Any => true,
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LanguageModelToolChoice::None => true,
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}
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}
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fn supports_images(&self) -> bool {
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self.model.supports_images.unwrap_or(false)
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}
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fn count_tokens(
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&self,
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request: LanguageModelRequest,
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cx: &App,
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) -> BoxFuture<'static, Result<u64>> {
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count_open_router_tokens(request, self.model.clone(), cx)
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}
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fn stream_completion(
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&self,
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request: LanguageModelRequest,
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cx: &AsyncApp,
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) -> BoxFuture<
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'static,
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Result<
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futures::stream::BoxStream<
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'static,
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Result<LanguageModelCompletionEvent, LanguageModelCompletionError>,
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>,
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LanguageModelCompletionError,
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>,
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> {
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let request = into_open_router(request, &self.model, self.max_output_tokens());
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let request = self.stream_completion(request, cx);
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let future = self.request_limiter.stream(async move {
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let response = request.await?;
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Ok(OpenRouterEventMapper::new().map_stream(response))
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});
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async move { Ok(future.await?.boxed()) }.boxed()
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}
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}
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pub fn into_open_router(
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request: LanguageModelRequest,
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model: &Model,
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max_output_tokens: Option<u64>,
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) -> open_router::Request {
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let mut messages = Vec::new();
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for message in request.messages {
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for content in message.content {
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match content {
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MessageContent::Text(text) => add_message_content_part(
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open_router::MessagePart::Text { text },
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message.role,
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&mut messages,
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),
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MessageContent::Thinking { .. } => {}
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MessageContent::RedactedThinking(_) => {}
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MessageContent::Image(image) => {
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add_message_content_part(
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open_router::MessagePart::Image {
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image_url: image.to_base64_url(),
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},
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message.role,
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&mut messages,
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);
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}
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MessageContent::ToolUse(tool_use) => {
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let tool_call = open_router::ToolCall {
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id: tool_use.id.to_string(),
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content: open_router::ToolCallContent::Function {
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function: open_router::FunctionContent {
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name: tool_use.name.to_string(),
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arguments: serde_json::to_string(&tool_use.input)
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.unwrap_or_default(),
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},
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},
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};
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if let Some(open_router::RequestMessage::Assistant { tool_calls, .. }) =
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messages.last_mut()
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{
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tool_calls.push(tool_call);
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} else {
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messages.push(open_router::RequestMessage::Assistant {
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content: None,
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tool_calls: vec![tool_call],
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});
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}
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}
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MessageContent::ToolResult(tool_result) => {
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let content = match &tool_result.content {
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LanguageModelToolResultContent::Text(text) => {
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vec![open_router::MessagePart::Text {
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text: text.to_string(),
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}]
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}
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LanguageModelToolResultContent::Image(image) => {
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vec![open_router::MessagePart::Image {
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image_url: image.to_base64_url(),
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}]
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}
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};
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messages.push(open_router::RequestMessage::Tool {
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content: content.into(),
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tool_call_id: tool_result.tool_use_id.to_string(),
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});
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}
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}
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}
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}
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open_router::Request {
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model: model.id().into(),
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messages,
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stream: true,
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stop: request.stop,
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temperature: request.temperature.unwrap_or(0.4),
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max_tokens: max_output_tokens,
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parallel_tool_calls: if model.supports_parallel_tool_calls() && !request.tools.is_empty() {
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Some(false)
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} else {
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None
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},
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usage: open_router::RequestUsage { include: true },
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reasoning: if request.thinking_allowed
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&& let OpenRouterModelMode::Thinking { budget_tokens } = model.mode
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{
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Some(open_router::Reasoning {
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effort: None,
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max_tokens: budget_tokens,
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exclude: Some(false),
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enabled: Some(true),
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})
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} else {
|
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None
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},
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tools: request
|
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.tools
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.into_iter()
|
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.map(|tool| open_router::ToolDefinition::Function {
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function: open_router::FunctionDefinition {
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name: tool.name,
|
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description: Some(tool.description),
|
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parameters: Some(tool.input_schema),
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},
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})
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.collect(),
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tool_choice: request.tool_choice.map(|choice| match choice {
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LanguageModelToolChoice::Auto => open_router::ToolChoice::Auto,
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LanguageModelToolChoice::Any => open_router::ToolChoice::Required,
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LanguageModelToolChoice::None => open_router::ToolChoice::None,
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}),
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provider: model.provider.clone(),
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}
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}
|
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|
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fn add_message_content_part(
|
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new_part: open_router::MessagePart,
|
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role: Role,
|
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messages: &mut Vec<open_router::RequestMessage>,
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) {
|
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match (role, messages.last_mut()) {
|
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(Role::User, Some(open_router::RequestMessage::User { content }))
|
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| (Role::System, Some(open_router::RequestMessage::System { content })) => {
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content.push_part(new_part);
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}
|
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(
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Role::Assistant,
|
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Some(open_router::RequestMessage::Assistant {
|
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content: Some(content),
|
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..
|
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}),
|
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) => {
|
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content.push_part(new_part);
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}
|
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_ => {
|
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messages.push(match role {
|
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Role::User => open_router::RequestMessage::User {
|
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content: open_router::MessageContent::from(vec![new_part]),
|
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},
|
|
Role::Assistant => open_router::RequestMessage::Assistant {
|
|
content: Some(open_router::MessageContent::from(vec![new_part])),
|
|
tool_calls: Vec::new(),
|
|
},
|
|
Role::System => open_router::RequestMessage::System {
|
|
content: open_router::MessageContent::from(vec![new_part]),
|
|
},
|
|
});
|
|
}
|
|
}
|
|
}
|
|
|
|
pub struct OpenRouterEventMapper {
|
|
tool_calls_by_index: HashMap<usize, RawToolCall>,
|
|
}
|
|
|
|
impl OpenRouterEventMapper {
|
|
pub fn new() -> Self {
|
|
Self {
|
|
tool_calls_by_index: HashMap::default(),
|
|
}
|
|
}
|
|
|
|
pub fn map_stream(
|
|
mut self,
|
|
events: Pin<
|
|
Box<
|
|
dyn Send + Stream<Item = Result<ResponseStreamEvent, open_router::OpenRouterError>>,
|
|
>,
|
|
>,
|
|
) -> impl Stream<Item = Result<LanguageModelCompletionEvent, LanguageModelCompletionError>>
|
|
{
|
|
events.flat_map(move |event| {
|
|
futures::stream::iter(match event {
|
|
Ok(event) => self.map_event(event),
|
|
Err(error) => vec![Err(error.into())],
|
|
})
|
|
})
|
|
}
|
|
|
|
pub fn map_event(
|
|
&mut self,
|
|
event: ResponseStreamEvent,
|
|
) -> Vec<Result<LanguageModelCompletionEvent, LanguageModelCompletionError>> {
|
|
let Some(choice) = event.choices.first() else {
|
|
return vec![Err(LanguageModelCompletionError::from(anyhow!(
|
|
"Response contained no choices"
|
|
)))];
|
|
};
|
|
|
|
let mut events = Vec::new();
|
|
if let Some(reasoning) = choice.delta.reasoning.clone() {
|
|
events.push(Ok(LanguageModelCompletionEvent::Thinking {
|
|
text: reasoning,
|
|
signature: None,
|
|
}));
|
|
}
|
|
|
|
if let Some(content) = choice.delta.content.clone() {
|
|
// OpenRouter send empty content string with the reasoning content
|
|
// This is a workaround for the OpenRouter API bug
|
|
if !content.is_empty() {
|
|
events.push(Ok(LanguageModelCompletionEvent::Text(content)));
|
|
}
|
|
}
|
|
|
|
if let Some(tool_calls) = choice.delta.tool_calls.as_ref() {
|
|
for tool_call in tool_calls {
|
|
let entry = self.tool_calls_by_index.entry(tool_call.index).or_default();
|
|
|
|
if let Some(tool_id) = tool_call.id.clone() {
|
|
entry.id = tool_id;
|
|
}
|
|
|
|
if let Some(function) = tool_call.function.as_ref() {
|
|
if let Some(name) = function.name.clone() {
|
|
entry.name = name;
|
|
}
|
|
|
|
if let Some(arguments) = function.arguments.clone() {
|
|
entry.arguments.push_str(&arguments);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if let Some(usage) = event.usage {
|
|
events.push(Ok(LanguageModelCompletionEvent::UsageUpdate(TokenUsage {
|
|
input_tokens: usage.prompt_tokens,
|
|
output_tokens: usage.completion_tokens,
|
|
cache_creation_input_tokens: 0,
|
|
cache_read_input_tokens: 0,
|
|
})));
|
|
}
|
|
|
|
match choice.finish_reason.as_deref() {
|
|
Some("stop") => {
|
|
events.push(Ok(LanguageModelCompletionEvent::Stop(StopReason::EndTurn)));
|
|
}
|
|
Some("tool_calls") => {
|
|
events.extend(self.tool_calls_by_index.drain().map(|(_, tool_call)| {
|
|
match serde_json::Value::from_str(&tool_call.arguments) {
|
|
Ok(input) => Ok(LanguageModelCompletionEvent::ToolUse(
|
|
LanguageModelToolUse {
|
|
id: tool_call.id.clone().into(),
|
|
name: tool_call.name.as_str().into(),
|
|
is_input_complete: true,
|
|
input,
|
|
raw_input: tool_call.arguments.clone(),
|
|
thought_signature: None,
|
|
},
|
|
)),
|
|
Err(error) => Ok(LanguageModelCompletionEvent::ToolUseJsonParseError {
|
|
id: tool_call.id.clone().into(),
|
|
tool_name: tool_call.name.as_str().into(),
|
|
raw_input: tool_call.arguments.clone().into(),
|
|
json_parse_error: error.to_string(),
|
|
}),
|
|
}
|
|
}));
|
|
|
|
events.push(Ok(LanguageModelCompletionEvent::Stop(StopReason::ToolUse)));
|
|
}
|
|
Some(stop_reason) => {
|
|
log::error!("Unexpected OpenRouter stop_reason: {stop_reason:?}",);
|
|
events.push(Ok(LanguageModelCompletionEvent::Stop(StopReason::EndTurn)));
|
|
}
|
|
None => {}
|
|
}
|
|
|
|
events
|
|
}
|
|
}
|
|
|
|
#[derive(Default)]
|
|
struct RawToolCall {
|
|
id: String,
|
|
name: String,
|
|
arguments: String,
|
|
}
|
|
|
|
pub fn count_open_router_tokens(
|
|
request: LanguageModelRequest,
|
|
_model: open_router::Model,
|
|
cx: &App,
|
|
) -> BoxFuture<'static, Result<u64>> {
|
|
cx.background_spawn(async move {
|
|
let messages = request
|
|
.messages
|
|
.into_iter()
|
|
.map(|message| tiktoken_rs::ChatCompletionRequestMessage {
|
|
role: match message.role {
|
|
Role::User => "user".into(),
|
|
Role::Assistant => "assistant".into(),
|
|
Role::System => "system".into(),
|
|
},
|
|
content: Some(message.string_contents()),
|
|
name: None,
|
|
function_call: None,
|
|
})
|
|
.collect::<Vec<_>>();
|
|
|
|
tiktoken_rs::num_tokens_from_messages("gpt-4o", &messages).map(|tokens| tokens as u64)
|
|
})
|
|
.boxed()
|
|
}
|
|
|
|
struct ConfigurationView {
|
|
api_key_editor: Entity<InputField>,
|
|
state: Entity<State>,
|
|
load_credentials_task: Option<Task<()>>,
|
|
}
|
|
|
|
impl ConfigurationView {
|
|
fn new(state: Entity<State>, window: &mut Window, cx: &mut Context<Self>) -> Self {
|
|
let api_key_editor = cx.new(|cx| {
|
|
InputField::new(
|
|
window,
|
|
cx,
|
|
"sk_or_000000000000000000000000000000000000000000000000",
|
|
)
|
|
});
|
|
|
|
cx.observe(&state, |_, _, cx| {
|
|
cx.notify();
|
|
})
|
|
.detach();
|
|
|
|
let load_credentials_task = Some(cx.spawn_in(window, {
|
|
let state = state.clone();
|
|
async move |this, cx| {
|
|
if let Some(task) = state
|
|
.update(cx, |state, cx| state.authenticate(cx))
|
|
.log_err()
|
|
{
|
|
let _ = task.await;
|
|
}
|
|
|
|
this.update(cx, |this, cx| {
|
|
this.load_credentials_task = None;
|
|
cx.notify();
|
|
})
|
|
.log_err();
|
|
}
|
|
}));
|
|
|
|
Self {
|
|
api_key_editor,
|
|
state,
|
|
load_credentials_task,
|
|
}
|
|
}
|
|
|
|
fn save_api_key(&mut self, _: &menu::Confirm, window: &mut Window, cx: &mut Context<Self>) {
|
|
let api_key = self.api_key_editor.read(cx).text(cx).trim().to_string();
|
|
if api_key.is_empty() {
|
|
return;
|
|
}
|
|
|
|
// url changes can cause the editor to be displayed again
|
|
self.api_key_editor
|
|
.update(cx, |editor, cx| editor.set_text("", window, cx));
|
|
|
|
let state = self.state.clone();
|
|
cx.spawn_in(window, async move |_, cx| {
|
|
state
|
|
.update(cx, |state, cx| state.set_api_key(Some(api_key), cx))?
|
|
.await
|
|
})
|
|
.detach_and_log_err(cx);
|
|
}
|
|
|
|
fn reset_api_key(&mut self, window: &mut Window, cx: &mut Context<Self>) {
|
|
self.api_key_editor
|
|
.update(cx, |editor, cx| editor.set_text("", window, cx));
|
|
|
|
let state = self.state.clone();
|
|
cx.spawn_in(window, async move |_, cx| {
|
|
state
|
|
.update(cx, |state, cx| state.set_api_key(None, cx))?
|
|
.await
|
|
})
|
|
.detach_and_log_err(cx);
|
|
}
|
|
|
|
fn should_render_editor(&self, cx: &mut Context<Self>) -> bool {
|
|
!self.state.read(cx).is_authenticated()
|
|
}
|
|
}
|
|
|
|
impl Render for ConfigurationView {
|
|
fn render(&mut self, _: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
|
|
let env_var_set = self.state.read(cx).api_key_state.is_from_env_var();
|
|
let configured_card_label = if env_var_set {
|
|
format!("API key set in {API_KEY_ENV_VAR_NAME} environment variable")
|
|
} else {
|
|
let api_url = OpenRouterLanguageModelProvider::api_url(cx);
|
|
if api_url == OPEN_ROUTER_API_URL {
|
|
"API key configured".to_string()
|
|
} else {
|
|
format!("API key configured for {}", api_url)
|
|
}
|
|
};
|
|
|
|
if self.load_credentials_task.is_some() {
|
|
div()
|
|
.child(Label::new("Loading credentials..."))
|
|
.into_any_element()
|
|
} else if self.should_render_editor(cx) {
|
|
v_flex()
|
|
.size_full()
|
|
.on_action(cx.listener(Self::save_api_key))
|
|
.child(Label::new("To use Zed's agent with OpenRouter, you need to add an API key. Follow these steps:"))
|
|
.child(
|
|
List::new()
|
|
.child(InstructionListItem::new(
|
|
"Create an API key by visiting",
|
|
Some("OpenRouter's console"),
|
|
Some("https://openrouter.ai/keys"),
|
|
))
|
|
.child(InstructionListItem::text_only(
|
|
"Ensure your OpenRouter account has credits",
|
|
))
|
|
.child(InstructionListItem::text_only(
|
|
"Paste your API key below and hit enter to start using the assistant",
|
|
)),
|
|
)
|
|
.child(self.api_key_editor.clone())
|
|
.child(
|
|
Label::new(
|
|
format!("You can also assign the {API_KEY_ENV_VAR_NAME} environment variable and restart Zed."),
|
|
)
|
|
.size(LabelSize::Small).color(Color::Muted),
|
|
)
|
|
.into_any_element()
|
|
} else {
|
|
ConfiguredApiCard::new(configured_card_label)
|
|
.disabled(env_var_set)
|
|
.on_click(cx.listener(|this, _, window, cx| this.reset_api_key(window, cx)))
|
|
.when(env_var_set, |this| {
|
|
this.tooltip_label(format!("To reset your API key, unset the {API_KEY_ENV_VAR_NAME} environment variable."))
|
|
})
|
|
.into_any_element()
|
|
}
|
|
}
|
|
}
|