zeta eval: --repeat flag (#42569)

Adds a `--repeat` flag to the zeta eval that runs each example as many
times as specified. Also makes the output nicer in a few ways.

Release Notes:

- N/A

---------

Co-authored-by: Ben Kunkle <ben@zed.dev>
Co-authored-by: Michael <michael@zed.dev>
This commit is contained in:
Agus Zubiaga
2025-11-12 16:58:22 -05:00
committed by GitHub
co-authored by Ben Kunkle Michael
parent f2a1eb9963
commit b0700a4625
7 changed files with 342 additions and 145 deletions
+2 -2
View File
@@ -79,7 +79,7 @@ fn resolve_new_text_old_text_in_buffer(
}
}
offset.ok_or_else(|| {
#[cfg(debug_assertions)]
#[cfg(any(debug_assertions, feature = "eval-support"))]
if let Some(closest_match) = closest_old_text_match(buffer, old_text) {
log::info!(
"Closest `old_text` match: {}",
@@ -102,7 +102,7 @@ fn resolve_new_text_old_text_in_buffer(
}))
}
#[cfg(debug_assertions)]
#[cfg(any(debug_assertions, feature = "eval-support"))]
fn closest_old_text_match(buffer: &TextBufferSnapshot, old_text: &str) -> Option<String> {
let buffer_text = buffer.text();
let len = old_text.len();
+19 -12
View File
@@ -208,7 +208,7 @@ pub struct ZetaSearchQueryDebugInfo {
pub type RequestDebugInfo = predict_edits_v3::DebugInfo;
struct ZetaProject {
syntax_index: Entity<SyntaxIndex>,
syntax_index: Option<Entity<SyntaxIndex>>,
events: VecDeque<Event>,
registered_buffers: HashMap<gpui::EntityId, RegisteredBuffer>,
current_prediction: Option<CurrentEditPrediction>,
@@ -445,9 +445,13 @@ impl Zeta {
self.projects
.entry(project.entity_id())
.or_insert_with(|| ZetaProject {
syntax_index: cx.new(|cx| {
SyntaxIndex::new(project, self.options.file_indexing_parallelism, cx)
}),
syntax_index: if let ContextMode::Syntax(_) = &self.options.context {
Some(cx.new(|cx| {
SyntaxIndex::new(project, self.options.file_indexing_parallelism, cx)
}))
} else {
None
},
events: VecDeque::new(),
registered_buffers: HashMap::default(),
current_prediction: None,
@@ -685,10 +689,11 @@ impl Zeta {
) -> Task<Result<Option<EditPrediction>>> {
let project_state = self.projects.get(&project.entity_id());
let index_state = project_state.map(|state| {
let index_state = project_state.and_then(|state| {
state
.syntax_index
.read_with(cx, |index, _cx| index.state().clone())
.as_ref()
.map(|syntax_index| syntax_index.read_with(cx, |index, _cx| index.state().clone()))
});
let options = self.options.clone();
let active_snapshot = active_buffer.read(cx).snapshot();
@@ -1555,10 +1560,11 @@ impl Zeta {
) -> Task<Result<predict_edits_v3::PredictEditsRequest>> {
let project_state = self.projects.get(&project.entity_id());
let index_state = project_state.map(|state| {
let index_state = project_state.and_then(|state| {
state
.syntax_index
.read_with(cx, |index, _cx| index.state().clone())
.as_ref()
.map(|index| index.read_with(cx, |index, _cx| index.state().clone()))
});
let options = self.options.clone();
let snapshot = buffer.read(cx).snapshot();
@@ -1628,10 +1634,11 @@ impl Zeta {
cx: &mut App,
) -> Task<Result<()>> {
let zeta_project = self.get_or_init_zeta_project(project, cx);
zeta_project
.syntax_index
.read(cx)
.wait_for_initial_file_indexing(cx)
if let Some(syntax_index) = &zeta_project.syntax_index {
syntax_index.read(cx).wait_for_initial_file_indexing(cx)
} else {
Task::ready(Ok(()))
}
}
}
+145 -46
View File
@@ -1,14 +1,16 @@
use std::{
io::IsTerminal,
path::{Path, PathBuf},
io::{IsTerminal, Write},
path::PathBuf,
sync::Arc,
};
use anyhow::Result;
use clap::Args;
use collections::HashSet;
use gpui::AsyncApp;
use zeta2::udiff::DiffLine;
use gpui::{AsyncApp, Entity};
use project::Project;
use util::ResultExt as _;
use zeta2::{Zeta, udiff::DiffLine};
use crate::{
PromptFormat,
@@ -27,6 +29,8 @@ pub struct EvaluateArguments {
use_expected_context: bool,
#[clap(long, value_enum, default_value_t = CacheMode::default())]
cache: CacheMode,
#[clap(short, long, default_value_t = 1, alias = "repeat")]
repetitions: u16,
}
pub async fn run_evaluate(
@@ -34,77 +38,171 @@ pub async fn run_evaluate(
app_state: &Arc<ZetaCliAppState>,
cx: &mut AsyncApp,
) {
let example_len = args.example_paths.len();
if args.example_paths.is_empty() {
eprintln!("No examples provided");
return;
}
let all_tasks = args.example_paths.into_iter().map(|path| {
let app_state = app_state.clone();
let example = NamedExample::load(&path).unwrap();
cx.spawn(async move |cx| {
run_evaluate_one(
&path,
args.prompt_format,
args.use_expected_context,
args.cache,
app_state.clone(),
cx,
)
.await
let (project, zetas, _edited_buffers) = example
.setup_project(&app_state, args.repetitions, cx)
.await
.unwrap();
let tasks = zetas.into_iter().enumerate().map(|(repetition_ix, zeta)| {
let repetition_ix = (args.repetitions > 1).then(|| repetition_ix as u16);
let example = example.clone();
let project = project.clone();
cx.spawn(async move |cx| {
let name = example.name.clone();
run_evaluate_one(
example,
repetition_ix,
project,
zeta,
args.prompt_format,
args.use_expected_context,
args.cache,
cx,
)
.await
.map_err(|err| (err, name, repetition_ix))
})
});
futures::future::join_all(tasks).await
})
});
let all_results = futures::future::try_join_all(all_tasks).await;
let all_results = futures::future::join_all(all_tasks).await;
if let Ok(all_results) = &all_results {
let aggregated_result = EvaluationResult {
context: Scores::aggregate(all_results.iter().map(|r| &r.context)),
edit_prediction: Scores::aggregate(all_results.iter().map(|r| &r.edit_prediction)),
};
write_aggregated_scores(&mut std::io::stdout(), &all_results).unwrap();
if let Some(mut output_file) =
std::fs::File::create(crate::paths::RUN_DIR.join("aggregated_results.md")).log_err()
{
write_aggregated_scores(&mut output_file, &all_results).log_err();
};
print_run_data_dir(args.repetitions == 1);
}
if example_len > 1 {
println!("\n{}", "-".repeat(80));
println!("\n## TOTAL SCORES");
println!("{}", aggregated_result.to_markdown());
fn write_aggregated_scores(
w: &mut impl std::io::Write,
all_results: &Vec<Vec<Result<EvaluationResult, (anyhow::Error, String, Option<u16>)>>>,
) -> Result<()> {
let mut successful = Vec::new();
let mut failed_count = 0;
writeln!(w, "## Errors\n")?;
for result in all_results.iter().flatten() {
match result {
Ok(eval_result) => successful.push(eval_result),
Err((err, name, repetition_ix)) => {
failed_count += 1;
let err = err
.to_string()
.replace("<edits", "```xml\n<edits")
.replace("</edits>", "</edits>\n```");
writeln!(
w,
"### ERROR {name}{}\n\n{err}\n",
repetition_ix
.map(|ix| format!(" [RUN {ix:03}]"))
.unwrap_or_default()
)?;
}
}
}
let aggregated_result = EvaluationResult {
context: Scores::aggregate(successful.iter().map(|r| &r.context)),
edit_prediction: Scores::aggregate(successful.iter().map(|r| &r.edit_prediction)),
};
print_run_data_dir();
writeln!(w, "\n{}", "-".repeat(80))?;
writeln!(w, "\n## TOTAL SCORES")?;
writeln!(w, "\n### Success Rate")?;
writeln!(
w,
"\nCongratulations! {}/{} ({:.2}%) of runs weren't outright failures 🎉",
successful.len(),
successful.len() + failed_count,
(successful.len() as f64 / (successful.len() + failed_count) as f64) * 100.0
)?;
writeln!(w, "{}", aggregated_result)?;
all_results.unwrap();
Ok(())
}
pub async fn run_evaluate_one(
example_path: &Path,
example: NamedExample,
repetition_ix: Option<u16>,
project: Entity<Project>,
zeta: Entity<Zeta>,
prompt_format: PromptFormat,
use_expected_context: bool,
cache_mode: CacheMode,
app_state: Arc<ZetaCliAppState>,
cx: &mut AsyncApp,
) -> Result<EvaluationResult> {
let example = NamedExample::load(&example_path).unwrap();
let predictions = zeta2_predict(
let predict_result = zeta2_predict(
example.clone(),
project,
zeta,
repetition_ix,
prompt_format,
use_expected_context,
cache_mode,
&app_state,
cx,
)
.await
.unwrap();
.await?;
let evaluation_result = evaluate(&example.example, &predictions);
let evaluation_result = evaluate(&example.example, &predict_result);
println!(
"## Expected edit prediction:\n\n```diff\n{}\n```\n",
compare_diffs(&example.example.expected_patch, &predictions.diff)
);
println!(
"## Actual edit prediction:\n\n```diff\n{}\n```\n",
compare_diffs(&predictions.diff, &example.example.expected_patch)
);
if repetition_ix.is_none() {
write_eval_result(
&example,
&predict_result,
&evaluation_result,
&mut std::io::stdout(),
)?;
}
println!("{}", evaluation_result.to_markdown());
if let Some(mut results_file) =
std::fs::File::create(predict_result.run_example_dir.join("results.md")).log_err()
{
write_eval_result(
&example,
&predict_result,
&evaluation_result,
&mut results_file,
)
.log_err();
}
anyhow::Ok(evaluation_result)
}
fn write_eval_result(
example: &NamedExample,
predictions: &PredictionDetails,
evaluation_result: &EvaluationResult,
out: &mut impl Write,
) -> Result<()> {
writeln!(
out,
"## Expected edit prediction:\n\n```diff\n{}\n```\n",
compare_diffs(&example.example.expected_patch, &predictions.diff)
)?;
writeln!(
out,
"## Actual edit prediction:\n\n```diff\n{}\n```\n",
compare_diffs(&predictions.diff, &example.example.expected_patch)
)?;
writeln!(out, "{}", evaluation_result)?;
anyhow::Ok(())
}
#[derive(Debug, Default)]
pub struct EvaluationResult {
pub edit_prediction: Scores,
@@ -194,9 +292,10 @@ False Negatives : {}",
}
}
impl EvaluationResult {
pub fn to_markdown(&self) -> String {
format!(
impl std::fmt::Display for EvaluationResult {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
write!(
f,
r#"
### Context Scores
{}
+81 -3
View File
@@ -6,9 +6,10 @@ use std::{
io::Write,
mem,
path::{Path, PathBuf},
sync::Arc,
sync::{Arc, OnceLock},
};
use crate::headless::ZetaCliAppState;
use anyhow::{Context as _, Result, anyhow};
use clap::ValueEnum;
use cloud_zeta2_prompt::CURSOR_MARKER;
@@ -18,13 +19,14 @@ use futures::{
AsyncWriteExt as _,
lock::{Mutex, OwnedMutexGuard},
};
use gpui::{AsyncApp, Entity, http_client::Url};
use futures::{FutureExt as _, future::Shared};
use gpui::{AppContext as _, AsyncApp, Entity, Task, http_client::Url};
use language::{Anchor, Buffer};
use project::{Project, ProjectPath};
use pulldown_cmark::CowStr;
use serde::{Deserialize, Serialize};
use util::{paths::PathStyle, rel_path::RelPath};
use zeta2::udiff::OpenedBuffers;
use zeta2::{Zeta, udiff::OpenedBuffers};
use crate::paths::{REPOS_DIR, WORKTREES_DIR};
@@ -311,6 +313,82 @@ impl NamedExample {
}
}
pub async fn setup_project<'a>(
&'a self,
app_state: &Arc<ZetaCliAppState>,
repetitions: u16,
cx: &mut AsyncApp,
) -> Result<(Entity<Project>, Vec<Entity<Zeta>>, OpenedBuffers<'a>)> {
let worktree_path = self.setup_worktree().await?;
static AUTHENTICATED: OnceLock<Shared<Task<()>>> = OnceLock::new();
AUTHENTICATED
.get_or_init(|| {
let client = app_state.client.clone();
cx.spawn(async move |cx| {
client
.sign_in_with_optional_connect(true, cx)
.await
.unwrap();
})
.shared()
})
.clone()
.await;
let project = cx.update(|cx| {
Project::local(
app_state.client.clone(),
app_state.node_runtime.clone(),
app_state.user_store.clone(),
app_state.languages.clone(),
app_state.fs.clone(),
None,
cx,
)
})?;
let worktree = project
.update(cx, |project, cx| {
project.create_worktree(&worktree_path, true, cx)
})?
.await?;
worktree
.read_with(cx, |worktree, _cx| {
worktree.as_local().unwrap().scan_complete()
})?
.await;
let buffer_store = project.read_with(cx, |project, _| project.buffer_store().clone())?;
let zetas = (0..repetitions)
.map(|_| {
let zeta = cx.new(|cx| {
zeta2::Zeta::new(app_state.client.clone(), app_state.user_store.clone(), cx)
})?;
cx.subscribe(&buffer_store, {
let project = project.clone();
let zeta = zeta.clone();
move |_, event, cx| match event {
project::buffer_store::BufferStoreEvent::BufferAdded(buffer) => {
zeta.update(cx, |zeta, cx| zeta.register_buffer(&buffer, &project, cx));
}
_ => {}
}
})?
.detach();
anyhow::Ok(zeta)
})
.collect::<Result<Vec<_>>>()?;
let edited_buffers = self.apply_edit_history(&project, cx).await?;
anyhow::Ok((project, zetas, edited_buffers))
}
pub async fn setup_worktree(&self) -> Result<PathBuf> {
let (repo_owner, repo_name) = self.repo_name()?;
let file_name = self.file_name();
+19 -7
View File
@@ -35,8 +35,10 @@ use crate::util::{open_buffer, open_buffer_with_language_server};
#[derive(Parser, Debug)]
#[command(name = "zeta")]
struct ZetaCliArgs {
#[arg(long, default_value_t = false)]
printenv: bool,
#[command(subcommand)]
command: Command,
command: Option<Command>,
}
#[derive(Subcommand, Debug)]
@@ -413,14 +415,22 @@ fn main() {
let app_state = Arc::new(headless::init(cx));
cx.spawn(async move |cx| {
match args.command {
Command::Zeta1 {
None => {
if args.printenv {
::util::shell_env::print_env();
return;
} else {
panic!("Expected a command");
}
}
Some(Command::Zeta1 {
command: Zeta1Command::Context { context_args },
} => {
}) => {
let context = zeta1_context(context_args, &app_state, cx).await.unwrap();
let result = serde_json::to_string_pretty(&context.body).unwrap();
println!("{}", result);
}
Command::Zeta2 { command } => match command {
Some(Command::Zeta2 { command }) => match command {
Zeta2Command::Predict(arguments) => {
run_zeta2_predict(arguments, &app_state, cx).await;
}
@@ -464,14 +474,16 @@ fn main() {
println!("{}", result.unwrap());
}
},
Command::ConvertExample {
Some(Command::ConvertExample {
path,
output_format,
} => {
}) => {
let example = NamedExample::load(path).unwrap();
example.write(output_format, io::stdout()).unwrap();
}
Command::Clean => std::fs::remove_dir_all(&*crate::paths::TARGET_ZETA_DIR).unwrap(),
Some(Command::Clean) => {
std::fs::remove_dir_all(&*crate::paths::TARGET_ZETA_DIR).unwrap()
}
};
let _ = cx.update(|cx| cx.quit());
+21 -8
View File
@@ -13,28 +13,41 @@ pub static RUN_DIR: LazyLock<PathBuf> = LazyLock::new(|| {
pub static LATEST_EXAMPLE_RUN_DIR: LazyLock<PathBuf> =
LazyLock::new(|| TARGET_ZETA_DIR.join("latest"));
pub fn print_run_data_dir() {
pub fn print_run_data_dir(deep: bool) {
println!("\n## Run Data\n");
let mut files = Vec::new();
let current_dir = std::env::current_dir().unwrap();
for file in std::fs::read_dir(&*RUN_DIR).unwrap() {
let file = file.unwrap();
if file.file_type().unwrap().is_dir() {
if file.file_type().unwrap().is_dir() && deep {
for file in std::fs::read_dir(file.path()).unwrap() {
let path = file.unwrap().path();
let path = path.strip_prefix(&current_dir).unwrap_or(&path);
println!(
files.push(format!(
"- {}/\x1b[34m{}\x1b[0m",
path.parent().unwrap().display(),
path.file_name().unwrap().display(),
);
));
}
} else {
let path = file.path();
println!(
"- {} ",
path.strip_prefix(&current_dir).unwrap_or(&path).display()
);
let path = path.strip_prefix(&current_dir).unwrap_or(&path);
files.push(format!(
"- {}/\x1b[34m{}\x1b[0m",
path.parent().unwrap().display(),
path.file_name().unwrap().display(),
));
}
}
files.sort();
for file in files {
println!("{}", file);
}
println!(
"\n💡 Tip of the day: {} always points to the latest run\n",
LATEST_EXAMPLE_RUN_DIR.display()
);
}
+55 -67
View File
@@ -12,7 +12,6 @@ use gpui::{AppContext, AsyncApp, Entity};
use language::{Anchor, Buffer, Point};
use project::Project;
use serde::Deserialize;
use std::cell::Cell;
use std::fs;
use std::io::Write;
use std::ops::Range;
@@ -20,7 +19,7 @@ use std::path::PathBuf;
use std::sync::Arc;
use std::sync::Mutex;
use std::time::{Duration, Instant};
use zeta2::{EvalCache, EvalCacheEntryKind, EvalCacheKey};
use zeta2::{EvalCache, EvalCacheEntryKind, EvalCacheKey, Zeta};
#[derive(Debug, Args)]
pub struct PredictArguments {
@@ -35,10 +34,12 @@ pub struct PredictArguments {
cache: CacheMode,
}
#[derive(Debug, ValueEnum, Default, Clone, Copy)]
#[derive(Debug, ValueEnum, Default, Clone, Copy, PartialEq)]
pub enum CacheMode {
/// Use cached LLM requests and responses, based on the hash of the prompt and the endpoint.
/// Use cached LLM requests and responses, except when multiple repetitions are requested
#[default]
Auto,
/// Use cached LLM requests and responses, based on the hash of the prompt and the endpoint.
#[value(alias = "request")]
Requests,
/// Ignore existing cache entries for both LLM and search.
@@ -50,12 +51,22 @@ pub enum CacheMode {
impl CacheMode {
fn use_cached_llm_responses(&self) -> bool {
self.assert_not_auto();
matches!(self, CacheMode::Requests | CacheMode::Force)
}
fn use_cached_search_results(&self) -> bool {
self.assert_not_auto();
matches!(self, CacheMode::Force)
}
fn assert_not_auto(&self) {
assert_ne!(
*self,
CacheMode::Auto,
"Cache mode should not be auto at this point!"
);
}
}
#[derive(clap::ValueEnum, Debug, Clone)]
@@ -71,72 +82,49 @@ pub async fn run_zeta2_predict(
cx: &mut AsyncApp,
) {
let example = NamedExample::load(args.example_path).unwrap();
let (project, mut zetas, _edited_buffers) =
example.setup_project(app_state, 1, cx).await.unwrap();
let result = zeta2_predict(
example,
project,
zetas.remove(0),
None,
args.prompt_format,
args.use_expected_context,
args.cache,
&app_state,
cx,
)
.await
.unwrap();
result.write(args.format, std::io::stdout()).unwrap();
print_run_data_dir();
}
thread_local! {
static AUTHENTICATED: Cell<bool> = const { Cell::new(false) };
print_run_data_dir(true);
}
pub async fn zeta2_predict(
example: NamedExample,
project: Entity<Project>,
zeta: Entity<Zeta>,
repetition_ix: Option<u16>,
prompt_format: PromptFormat,
use_expected_context: bool,
cache_mode: CacheMode,
app_state: &Arc<ZetaCliAppState>,
mut cache_mode: CacheMode,
cx: &mut AsyncApp,
) -> Result<PredictionDetails> {
let worktree_path = example.setup_worktree().await?;
if !AUTHENTICATED.get() {
AUTHENTICATED.set(true);
app_state
.client
.sign_in_with_optional_connect(true, cx)
.await?;
if repetition_ix.is_some() {
if cache_mode != CacheMode::Auto && cache_mode != CacheMode::Skip {
panic!("Repetitions are not supported in Auto cache mode");
} else {
cache_mode = CacheMode::Skip;
}
} else if cache_mode == CacheMode::Auto {
cache_mode = CacheMode::Requests;
}
let project = cx.update(|cx| {
Project::local(
app_state.client.clone(),
app_state.node_runtime.clone(),
app_state.user_store.clone(),
app_state.languages.clone(),
app_state.fs.clone(),
None,
cx,
)
})?;
let buffer_store = project.read_with(cx, |project, _| project.buffer_store().clone())?;
let worktree = project
.update(cx, |project, cx| {
project.create_worktree(&worktree_path, true, cx)
})?
.await?;
worktree
.read_with(cx, |worktree, _cx| {
worktree.as_local().unwrap().scan_complete()
})?
.await;
let zeta = cx.update(|cx| zeta2::Zeta::global(&app_state.client, &app_state.user_store, cx))?;
let example_run_dir = RUN_DIR.join(&example.file_name());
let mut example_run_dir = RUN_DIR.join(&example.file_name());
if let Some(repetition_ix) = repetition_ix {
example_run_dir = example_run_dir.join(format!("{:03}", repetition_ix));
}
fs::create_dir_all(&example_run_dir)?;
if LATEST_EXAMPLE_RUN_DIR.exists() {
fs::remove_file(&*LATEST_EXAMPLE_RUN_DIR)?;
@@ -157,23 +145,9 @@ pub async fn zeta2_predict(
}));
})?;
cx.subscribe(&buffer_store, {
let project = project.clone();
move |_, event, cx| match event {
project::buffer_store::BufferStoreEvent::BufferAdded(buffer) => {
zeta2::Zeta::try_global(cx)
.unwrap()
.update(cx, |zeta, cx| zeta.register_buffer(&buffer, &project, cx));
}
_ => {}
}
})?
.detach();
let _edited_buffers = example.apply_edit_history(&project, cx).await?;
let (cursor_buffer, cursor_anchor) = example.cursor_position(&project, cx).await?;
let result = Arc::new(Mutex::new(PredictionDetails::default()));
let result = Arc::new(Mutex::new(PredictionDetails::new(example_run_dir.clone())));
let mut debug_rx = zeta.update(cx, |zeta, _| zeta.debug_info())?;
let debug_task = cx.background_spawn({
@@ -397,7 +371,7 @@ impl EvalCache for RunCache {
self.link_to_run(&key);
Some(fs::read_to_string(path).unwrap())
} else {
log::info!("Skipping cached entry: {}", path.display());
log::trace!("Skipping cached entry: {}", path.display());
None
}
} else if matches!(self.cache_mode, CacheMode::Force) {
@@ -417,14 +391,14 @@ impl EvalCache for RunCache {
fs::write(&input_path, input).unwrap();
let output_path = RunCache::output_cache_path(&key);
log::info!("Writing cache entry: {}", output_path.display());
log::trace!("Writing cache entry: {}", output_path.display());
fs::write(&output_path, output).unwrap();
self.link_to_run(&key);
}
}
#[derive(Clone, Debug, Default, Serialize, Deserialize)]
#[derive(Clone, Debug, Serialize, Deserialize)]
pub struct PredictionDetails {
pub diff: String,
pub excerpts: Vec<ActualExcerpt>,
@@ -433,9 +407,23 @@ pub struct PredictionDetails {
pub running_search_time: Option<Duration>,
pub prediction_time: Duration,
pub total_time: Duration,
pub run_example_dir: PathBuf,
}
impl PredictionDetails {
pub fn new(run_example_dir: PathBuf) -> Self {
Self {
diff: Default::default(),
excerpts: Default::default(),
excerpts_text: Default::default(),
planning_search_time: Default::default(),
running_search_time: Default::default(),
prediction_time: Default::default(),
total_time: Default::default(),
run_example_dir,
}
}
pub fn write(&self, format: PredictionsOutputFormat, mut out: impl Write) -> Result<()> {
let formatted = match format {
PredictionsOutputFormat::Md => self.to_markdown(),