1mod assertions;
2mod example;
3mod examples;
4mod explorer;
5mod ids;
6mod instance;
7mod tool_metrics;
8
9use assertions::display_error_row;
10use instance::{ExampleInstance, JudgeOutput, RunOutput, run_git};
11pub(crate) use tool_metrics::*;
12
13use ::fs::RealFs;
14use anyhow::anyhow;
15use clap::Parser;
16use client::{Client, ProxySettings, UserStore};
17use collections::{HashMap, HashSet};
18use extension::ExtensionHostProxy;
19use futures::future;
20use gpui::http_client::read_proxy_from_env;
21use gpui::{App, AppContext, Application, AsyncApp, Entity, SemanticVersion, UpdateGlobal};
22use gpui_tokio::Tokio;
23use language::LanguageRegistry;
24use language_model::{ConfiguredModel, LanguageModel, LanguageModelRegistry};
25use node_runtime::{NodeBinaryOptions, NodeRuntime};
26use project::Project;
27use project::project_settings::ProjectSettings;
28use prompt_store::PromptBuilder;
29use release_channel::AppVersion;
30use reqwest_client::ReqwestClient;
31use settings::{Settings, SettingsStore};
32use std::cell::RefCell;
33use std::collections::VecDeque;
34use std::env;
35use std::path::{Path, PathBuf};
36use std::rc::Rc;
37use std::sync::{Arc, LazyLock};
38use util::ResultExt as _;
39
40static CARGO_MANIFEST_DIR: LazyLock<PathBuf> =
41 LazyLock::new(|| PathBuf::from(env!("CARGO_MANIFEST_DIR")));
42
43#[derive(Parser, Debug)]
44#[command(name = "eval", disable_version_flag = true)]
45struct Args {
46 /// Runs all examples and threads that contain these substrings. If unspecified, all examples and threads are run.
47 #[arg(value_name = "EXAMPLE_SUBSTRING")]
48 filter: Vec<String>,
49 /// Model to use (default: "claude-3-7-sonnet-latest")
50 #[arg(long, default_value = "claude-3-7-sonnet-latest")]
51 model: String,
52 #[arg(long, value_delimiter = ',', default_value = "rs,ts")]
53 languages: Vec<String>,
54 /// How many times to run each example.
55 #[arg(long, default_value = "1")]
56 repetitions: usize,
57 /// Maximum number of examples to run concurrently.
58 #[arg(long, default_value = "10")]
59 concurrency: usize,
60}
61
62fn main() {
63 dotenv::from_filename(CARGO_MANIFEST_DIR.join(".env")).ok();
64
65 env_logger::init();
66
67 let system_id = ids::get_or_create_id(&ids::eval_system_id_path()).ok();
68 let installation_id = ids::get_or_create_id(&ids::eval_installation_id_path()).ok();
69 let session_id = uuid::Uuid::new_v4().to_string();
70 let run_timestamp = chrono::Local::now().format("%Y-%m-%d_%H-%M-%S");
71 let run_id = match env::var("GITHUB_RUN_ID") {
72 Ok(run_id) => format!("github/{}", run_id),
73 Err(_) => format!("local/{}", run_timestamp),
74 };
75
76 let root_dir = Path::new(std::env!("CARGO_MANIFEST_DIR"))
77 .parent()
78 .unwrap()
79 .parent()
80 .unwrap()
81 .canonicalize()
82 .unwrap();
83 let eval_crate_dir = root_dir.join("crates").join("eval");
84 let repos_dir = eval_crate_dir.join("repos");
85 let worktrees_dir = eval_crate_dir.join("worktrees");
86 let examples_dir = eval_crate_dir.join("src").join("examples");
87 let run_dir = eval_crate_dir
88 .join("runs")
89 .join(format!("{}", run_timestamp));
90 std::fs::create_dir_all(&run_dir).unwrap();
91 std::fs::create_dir_all(&repos_dir).unwrap();
92 std::fs::create_dir_all(&worktrees_dir).unwrap();
93 std::fs::create_dir_all(&examples_dir).unwrap();
94 std::fs::create_dir_all(&paths::config_dir()).unwrap();
95
96 let zed_commit_sha = commit_sha_for_path(&root_dir);
97 let zed_branch_name = git_branch_for_path(&root_dir);
98 let args = Args::parse();
99 let languages: HashSet<String> = args.languages.into_iter().collect();
100
101 let http_client = Arc::new(ReqwestClient::new());
102 let app = Application::headless().with_http_client(http_client.clone());
103 let all_threads = examples::all(&examples_dir);
104
105 app.run(move |cx| {
106 let app_state = init(cx);
107
108 let telemetry = app_state.client.telemetry();
109 telemetry.start(system_id, installation_id, session_id, cx);
110
111 let enable_telemetry = env::var("ZED_EVAL_TELEMETRY").map_or(false, |value| value == "1")
112 && telemetry.has_checksum_seed();
113 if enable_telemetry {
114 println!("Telemetry enabled");
115 telemetry::event!(
116 "Agent Eval Started",
117 zed_commit_sha = zed_commit_sha,
118 zed_branch_name = zed_branch_name,
119 run_id = run_id,
120 );
121 }
122
123 let mut cumulative_tool_metrics = ToolMetrics::default();
124
125 let model_registry = LanguageModelRegistry::read_global(cx);
126 let model = find_model("claude-3-7-sonnet-latest", model_registry, cx).unwrap();
127 let model_provider_id = model.provider_id();
128 let model_provider = model_registry.provider(&model_provider_id).unwrap();
129
130 LanguageModelRegistry::global(cx).update(cx, |registry, cx| {
131 registry.set_default_model(
132 Some(ConfiguredModel {
133 provider: model_provider.clone(),
134 model: model.clone(),
135 }),
136 cx,
137 );
138 });
139
140 let authenticate_task = model_provider.authenticate(cx);
141
142 cx.spawn(async move |cx| {
143 authenticate_task.await.unwrap();
144
145 let mut examples = Vec::new();
146
147 const COLORS: [&str; 12] = [
148 "\x1b[31m", // Red
149 "\x1b[32m", // Green
150 "\x1b[33m", // Yellow
151 "\x1b[34m", // Blue
152 "\x1b[35m", // Magenta
153 "\x1b[36m", // Cyan
154 "\x1b[91m", // Bright Red
155 "\x1b[92m", // Bright Green
156 "\x1b[93m", // Bright Yellow
157 "\x1b[94m", // Bright Blue
158 "\x1b[95m", // Bright Magenta
159 "\x1b[96m", // Bright Cyan
160 ];
161
162 let mut skipped = Vec::new();
163
164 for thread in all_threads {
165 let meta = thread.meta();
166 if !args.filter.is_empty() && !args.filter.iter().any(|sub| meta.name.contains(sub))
167 {
168 skipped.push(meta.name);
169 continue;
170 }
171
172 if meta.language_server.map_or(false, |language| {
173 !languages.contains(&language.file_extension)
174 }) {
175 skipped.push(meta.name);
176 continue;
177 }
178
179 // TODO: This creates a worktree per repetition. Ideally these examples should
180 // either be run sequentially on the same worktree, or reuse worktrees when there
181 // are more examples to run than the concurrency limit.
182 for repetition_number in 0..args.repetitions {
183 let example_instance = ExampleInstance::new(
184 thread.clone(),
185 &repos_dir,
186 &run_dir,
187 &worktrees_dir,
188 repetition_number,
189 );
190
191 examples.push(example_instance);
192 }
193 }
194
195 if !skipped.is_empty() {
196 println!("Skipped threads: {}", skipped.join(", "));
197 }
198
199 if examples.is_empty() {
200 eprintln!("Filter matched no examples");
201 return cx.update(|cx| cx.quit());
202 }
203
204 let mut repo_urls = HashSet::default();
205 let mut clone_tasks = Vec::new();
206
207 let max_name_width = examples
208 .iter()
209 .map(|e| e.worktree_name().len())
210 .max()
211 .unwrap_or(0);
212
213 for (i, example_instance) in examples.iter_mut().enumerate() {
214 let color = COLORS[i % COLORS.len()].to_string();
215 example_instance.set_log_prefix_style(&color, max_name_width);
216
217 println!(
218 "{}Logging to: {}",
219 example_instance.log_prefix,
220 example_instance.run_directory.display()
221 );
222
223 let repo_url = example_instance.repo_url();
224 if repo_urls.insert(repo_url.clone()) {
225 let repo_path = example_instance.repo_path.clone();
226
227 if !repo_path.join(".git").is_dir() {
228 println!(
229 "{:<width$} < {}",
230 "↓ Cloning",
231 repo_url,
232 width = max_name_width
233 );
234
235 let git_task = cx.spawn(async move |_cx| {
236 std::fs::create_dir_all(&repo_path)?;
237 run_git(&repo_path, &["init"]).await?;
238 run_git(&repo_path, &["remote", "add", "origin", &repo_url]).await
239 });
240
241 clone_tasks.push(git_task);
242 } else {
243 println!(
244 "{:<width$} < {}",
245 "✔︎ Already cloned",
246 repo_url,
247 width = max_name_width
248 );
249
250 let actual_origin =
251 run_git(&repo_path, &["remote", "get-url", "origin"]).await?;
252 if actual_origin != repo_url {
253 return Err(anyhow!(
254 "remote origin {} does not match expected origin {}",
255 actual_origin,
256 repo_url,
257 ));
258 }
259 }
260 }
261 }
262
263 future::join_all(clone_tasks).await;
264
265 for example_instance in examples.iter_mut() {
266 example_instance.fetch().await?;
267 }
268
269 let examples = Rc::new(RefCell::new(VecDeque::from(examples)));
270 let results_by_example_name = Rc::new(RefCell::new(HashMap::default()));
271
272 future::join_all((0..args.concurrency).map(|_| {
273 let app_state = app_state.clone();
274 let model = model.clone();
275 let zed_commit_sha = zed_commit_sha.clone();
276 let zed_branch_name = zed_branch_name.clone();
277 let run_id = run_id.clone();
278 let examples = examples.clone();
279 let results = results_by_example_name.clone();
280 cx.spawn(async move |cx| {
281 loop {
282 let Some(mut example) = examples.borrow_mut().pop_front() else {
283 break;
284 };
285 let result = async {
286 example.setup().await?;
287 let run_output = cx
288 .update(|cx| example.run(model.clone(), app_state.clone(), cx))?
289 .await?;
290 let judge_output = judge_example(
291 example.clone(),
292 model.clone(),
293 &zed_commit_sha,
294 &zed_branch_name,
295 &run_id,
296 &run_output,
297 enable_telemetry,
298 cx,
299 )
300 .await;
301 anyhow::Ok((run_output, judge_output))
302 }
303 .await;
304 results
305 .borrow_mut()
306 .entry(example.name.clone())
307 .or_insert(Vec::new())
308 .push((example.clone(), result));
309 }
310 })
311 }))
312 .await;
313
314 print_report(
315 &mut results_by_example_name.borrow_mut(),
316 &mut cumulative_tool_metrics,
317 &run_dir,
318 )?;
319
320 app_state.client.telemetry().flush_events().await;
321
322 cx.update(|cx| cx.quit())
323 })
324 .detach_and_log_err(cx);
325 });
326}
327
328/// Subset of `workspace::AppState` needed by `HeadlessAssistant`, with additional fields.
329pub struct AgentAppState {
330 pub languages: Arc<LanguageRegistry>,
331 pub client: Arc<Client>,
332 pub user_store: Entity<UserStore>,
333 pub fs: Arc<dyn fs::Fs>,
334 pub node_runtime: NodeRuntime,
335
336 // Additional fields not present in `workspace::AppState`.
337 pub prompt_builder: Arc<PromptBuilder>,
338}
339
340pub fn init(cx: &mut App) -> Arc<AgentAppState> {
341 release_channel::init(SemanticVersion::default(), cx);
342 gpui_tokio::init(cx);
343
344 let mut settings_store = SettingsStore::new(cx);
345 settings_store
346 .set_default_settings(settings::default_settings().as_ref(), cx)
347 .unwrap();
348 cx.set_global(settings_store);
349 client::init_settings(cx);
350
351 // Set User-Agent so we can download language servers from GitHub
352 let user_agent = format!(
353 "Zed/{} ({}; {})",
354 AppVersion::global(cx),
355 std::env::consts::OS,
356 std::env::consts::ARCH
357 );
358 let proxy_str = ProxySettings::get_global(cx).proxy.to_owned();
359 let proxy_url = proxy_str
360 .as_ref()
361 .and_then(|input| input.parse().ok())
362 .or_else(read_proxy_from_env);
363 let http = {
364 let _guard = Tokio::handle(cx).enter();
365
366 ReqwestClient::proxy_and_user_agent(proxy_url, &user_agent)
367 .expect("could not start HTTP client")
368 };
369 cx.set_http_client(Arc::new(http));
370
371 Project::init_settings(cx);
372
373 let client = Client::production(cx);
374 cx.set_http_client(client.http_client());
375
376 let git_binary_path = None;
377 let fs = Arc::new(RealFs::new(
378 git_binary_path,
379 cx.background_executor().clone(),
380 ));
381
382 let mut languages = LanguageRegistry::new(cx.background_executor().clone());
383 languages.set_language_server_download_dir(paths::languages_dir().clone());
384 let languages = Arc::new(languages);
385
386 let user_store = cx.new(|cx| UserStore::new(client.clone(), cx));
387
388 extension::init(cx);
389
390 let (tx, rx) = async_watch::channel(None);
391 cx.observe_global::<SettingsStore>(move |cx| {
392 let settings = &ProjectSettings::get_global(cx).node;
393 let options = NodeBinaryOptions {
394 allow_path_lookup: !settings.ignore_system_version.unwrap_or_default(),
395 allow_binary_download: true,
396 use_paths: settings.path.as_ref().map(|node_path| {
397 let node_path = PathBuf::from(shellexpand::tilde(node_path).as_ref());
398 let npm_path = settings
399 .npm_path
400 .as_ref()
401 .map(|path| PathBuf::from(shellexpand::tilde(&path).as_ref()));
402 (
403 node_path.clone(),
404 npm_path.unwrap_or_else(|| {
405 let base_path = PathBuf::new();
406 node_path.parent().unwrap_or(&base_path).join("npm")
407 }),
408 )
409 }),
410 };
411 tx.send(Some(options)).log_err();
412 })
413 .detach();
414 let node_runtime = NodeRuntime::new(client.http_client(), rx);
415
416 let extension_host_proxy = ExtensionHostProxy::global(cx);
417
418 language::init(cx);
419 language_extension::init(extension_host_proxy.clone(), languages.clone());
420 language_model::init(client.clone(), cx);
421 language_models::init(user_store.clone(), client.clone(), fs.clone(), cx);
422 languages::init(languages.clone(), node_runtime.clone(), cx);
423 assistant_tools::init(client.http_client(), cx);
424 context_server::init(cx);
425 prompt_store::init(cx);
426 let stdout_is_a_pty = false;
427 let prompt_builder = PromptBuilder::load(fs.clone(), stdout_is_a_pty, cx);
428 agent::init(fs.clone(), client.clone(), prompt_builder.clone(), cx);
429
430 SettingsStore::update_global(cx, |store, cx| {
431 store.set_user_settings(include_str!("../runner_settings.json"), cx)
432 })
433 .unwrap();
434
435 Arc::new(AgentAppState {
436 languages,
437 client,
438 user_store,
439 fs,
440 node_runtime,
441 prompt_builder,
442 })
443}
444
445pub fn find_model(
446 model_name: &str,
447 model_registry: &LanguageModelRegistry,
448 cx: &App,
449) -> anyhow::Result<Arc<dyn LanguageModel>> {
450 let model = model_registry
451 .available_models(cx)
452 .find(|model| model.id().0 == model_name);
453
454 let Some(model) = model else {
455 return Err(anyhow!(
456 "No language model named {} was available. Available models: {}",
457 model_name,
458 model_registry
459 .available_models(cx)
460 .map(|model| model.id().0.clone())
461 .collect::<Vec<_>>()
462 .join(", ")
463 ));
464 };
465
466 Ok(model)
467}
468
469pub fn commit_sha_for_path(repo_path: &Path) -> String {
470 futures::executor::block_on(run_git(repo_path, &["rev-parse", "HEAD"])).unwrap()
471}
472
473pub fn git_branch_for_path(repo_path: &Path) -> String {
474 match std::env::var("GITHUB_REF_NAME") {
475 Ok(branch) => branch,
476 Err(_) => {
477 futures::executor::block_on(run_git(repo_path, &["rev-parse", "--abbrev-ref", "HEAD"]))
478 .unwrap_or_else(|_| "unknown".to_string())
479 }
480 }
481}
482
483async fn judge_example(
484 example: ExampleInstance,
485 model: Arc<dyn LanguageModel>,
486 zed_commit_sha: &str,
487 zed_branch_name: &str,
488 run_id: &str,
489 run_output: &RunOutput,
490 enable_telemetry: bool,
491 cx: &AsyncApp,
492) -> JudgeOutput {
493 let judge_output = example.judge(model.clone(), &run_output, cx).await;
494
495 if enable_telemetry {
496 telemetry::event!(
497 "Agent Example Evaluated",
498 zed_commit_sha = zed_commit_sha,
499 zed_branch_name = zed_branch_name,
500 run_id = run_id,
501 example_name = example.name.clone(),
502 example_repetition = example.repetition,
503 diff_evaluation = judge_output.diff.clone(),
504 thread_evaluation = judge_output.thread.clone(),
505 tool_metrics = run_output.tool_metrics,
506 response_count = run_output.response_count,
507 token_usage = run_output.token_usage,
508 model = model.telemetry_id(),
509 model_provider = model.provider_id().to_string(),
510 repository_url = example.repo_url(),
511 repository_revision = example.revision(),
512 diagnostic_summary_before = run_output.diagnostic_summary_before,
513 diagnostic_summary_after = run_output.diagnostic_summary_after,
514 diagnostics_before = run_output.diagnostics_before,
515 diagnostics_after = run_output.diagnostics_after,
516 );
517 }
518
519 judge_output
520}
521
522const HEADER_WIDTH: usize = 65;
523
524fn print_h1(header: &str) {
525 println!("\n\n{:=^HEADER_WIDTH$}", "");
526 println!("{:^HEADER_WIDTH$}", header);
527 println!("{:=^HEADER_WIDTH$}\n", "");
528}
529
530fn print_h2(header: &str) {
531 println!("\n{:-^HEADER_WIDTH$}", "");
532 println!("{:^HEADER_WIDTH$}", header);
533 println!("{:-^HEADER_WIDTH$}\n", "");
534}
535
536fn print_report(
537 results_by_example_name: &mut HashMap<
538 String,
539 Vec<(ExampleInstance, anyhow::Result<(RunOutput, JudgeOutput)>)>,
540 >,
541 cumulative_tool_metrics: &mut ToolMetrics,
542 run_dir: &Path,
543) -> anyhow::Result<()> {
544 print_h1("EVAL RESULTS");
545
546 let mut diff_scores = Vec::new();
547 let mut thread_scores = Vec::new();
548 let mut programmatic_scores = Vec::new();
549 let mut error_count = 0;
550
551 for (example_name, results) in results_by_example_name.iter_mut() {
552 print_h2(example_name);
553
554 results.sort_unstable_by_key(|(example, _)| example.repetition);
555 let mut example_cumulative_tool_metrics = ToolMetrics::default();
556
557 let mut table_rows = String::new();
558
559 for (example, result) in results.iter() {
560 match result {
561 Err(err) => {
562 display_error_row(&mut table_rows, example.repetition, err.to_string())?;
563 error_count += 1;
564 }
565 Ok((run_output, judge_output)) => {
566 cumulative_tool_metrics.merge(&run_output.tool_metrics);
567 example_cumulative_tool_metrics.merge(&run_output.tool_metrics);
568
569 if !run_output.programmatic_assertions.total_count() > 0 {
570 for assertion in &run_output.programmatic_assertions.ran {
571 assertions::display_table_row(
572 &mut table_rows,
573 example.repetition,
574 assertion,
575 )?;
576 }
577
578 programmatic_scores
579 .push(run_output.programmatic_assertions.passed_percentage())
580 }
581
582 if !judge_output.diff.is_empty() {
583 diff_scores.push(judge_output.diff.passed_percentage());
584
585 for assertion in &judge_output.diff.ran {
586 assertions::display_table_row(
587 &mut table_rows,
588 example.repetition,
589 assertion,
590 )?;
591 }
592 }
593
594 if !judge_output.thread.is_empty() {
595 thread_scores.push(judge_output.thread.passed_percentage());
596
597 for assertion in &judge_output.thread.ran {
598 assertions::display_table_row(
599 &mut table_rows,
600 example.repetition,
601 assertion,
602 )?;
603 }
604 }
605 }
606 }
607 }
608
609 if !table_rows.is_empty() {
610 assertions::print_table_header();
611 print!("{}", table_rows);
612
613 assertions::print_table_divider();
614
615 for (example, result) in results.iter() {
616 if let Ok((run_output, judge_output)) = result {
617 assertions::print_table_round_summary(
618 &example.repetition.to_string(),
619 [
620 &run_output.programmatic_assertions,
621 &judge_output.diff,
622 &judge_output.thread,
623 ]
624 .into_iter(),
625 )
626 }
627 }
628
629 assertions::print_table_divider();
630
631 assertions::print_table_round_summary(
632 "avg",
633 results.iter().flat_map(|(_, result)| {
634 result.iter().flat_map(|(run_output, judge_output)| {
635 [
636 &run_output.programmatic_assertions,
637 &judge_output.diff,
638 &judge_output.thread,
639 ]
640 .into_iter()
641 })
642 }),
643 );
644
645 assertions::print_table_footer();
646 }
647
648 if !example_cumulative_tool_metrics.is_empty() {
649 println!("{}", &example_cumulative_tool_metrics);
650 }
651 }
652
653 if results_by_example_name.len() > 1 {
654 print_h1("AGGREGATE");
655
656 if error_count > 0 {
657 println!("\n{error_count} examples failed to run!");
658 }
659
660 let programmatic_score_count = programmatic_scores.len();
661 if programmatic_score_count > 0 {
662 let average_programmatic_score = (programmatic_scores.into_iter().sum::<f32>()
663 / (programmatic_score_count as f32))
664 .floor();
665 println!("Average programmatic score: {average_programmatic_score}%");
666 }
667
668 let diff_score_count = diff_scores.len();
669 if diff_score_count > 0 {
670 let average_diff_score =
671 (diff_scores.into_iter().sum::<f32>() / (diff_score_count as f32)).floor();
672 println!("Average diff score: {average_diff_score}%");
673 }
674
675 let thread_score_count = thread_scores.len();
676
677 if thread_score_count > 0 {
678 let average_thread_score =
679 (thread_scores.into_iter().sum::<f32>() / (thread_score_count as f32)).floor();
680 println!("Average thread score: {average_thread_score}%");
681 }
682
683 println!("");
684
685 print_h2("CUMULATIVE TOOL METRICS");
686 println!("{}", cumulative_tool_metrics);
687 }
688
689 let explorer_output_path = run_dir.join("overview.html");
690 let mut json_paths: Vec<PathBuf> = results_by_example_name
691 .values()
692 .flat_map(|results| {
693 results.iter().map(|(example, _)| {
694 let absolute_path = example.run_directory.join("last.messages.json");
695 pathdiff::diff_paths(&absolute_path, run_dir)
696 .unwrap_or_else(|| absolute_path.clone())
697 })
698 })
699 .collect::<Vec<_>>();
700 json_paths.sort();
701 if let Err(err) = explorer::generate_explorer_html(&json_paths, &explorer_output_path) {
702 eprintln!("Failed to generate explorer HTML: {}", err);
703 }
704
705 Ok(())
706}