Re-add history entries for native agent threads (#36500)

Closes #ISSUE

Release Notes:

- N/A

---------

Co-authored-by: Antonio Scandurra <me@as-cii.com>
This commit is contained in:
Conrad Irwin 2025-08-19 12:08:11 -06:00 committed by GitHub
parent 6b6eb11643
commit 6ba52a3a42
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
16 changed files with 2007 additions and 119 deletions

4
Cargo.lock generated
View file

@ -196,6 +196,7 @@ dependencies = [
"agent_servers",
"agent_settings",
"anyhow",
"assistant_context",
"assistant_tool",
"assistant_tools",
"chrono",
@ -223,6 +224,7 @@ dependencies = [
"log",
"lsp",
"open",
"parking_lot",
"paths",
"portable-pty",
"pretty_assertions",
@ -235,6 +237,7 @@ dependencies = [
"serde_json",
"settings",
"smol",
"sqlez",
"task",
"tempfile",
"terminal",
@ -251,6 +254,7 @@ dependencies = [
"workspace-hack",
"worktree",
"zlog",
"zstd",
]
[[package]]

View file

@ -893,7 +893,7 @@ impl ThreadsDatabase {
let needs_migration_from_heed = mdb_path.exists();
let connection = if *ZED_STATELESS {
let connection = if *ZED_STATELESS || cfg!(any(feature = "test-support", test)) {
Connection::open_memory(Some("THREAD_FALLBACK_DB"))
} else {
Connection::open_file(&sqlite_path.to_string_lossy())

View file

@ -19,6 +19,7 @@ agent-client-protocol.workspace = true
agent_servers.workspace = true
agent_settings.workspace = true
anyhow.workspace = true
assistant_context.workspace = true
assistant_tool.workspace = true
assistant_tools.workspace = true
chrono.workspace = true
@ -39,6 +40,7 @@ language_model.workspace = true
language_models.workspace = true
log.workspace = true
open.workspace = true
parking_lot.workspace = true
paths.workspace = true
portable-pty.workspace = true
project.workspace = true
@ -49,6 +51,7 @@ serde.workspace = true
serde_json.workspace = true
settings.workspace = true
smol.workspace = true
sqlez.workspace = true
task.workspace = true
terminal.workspace = true
text.workspace = true
@ -59,6 +62,7 @@ watch.workspace = true
web_search.workspace = true
which.workspace = true
workspace-hack.workspace = true
zstd.workspace = true
[dev-dependencies]
agent = { workspace = true, "features" = ["test-support"] }

View file

@ -1,10 +1,9 @@
use crate::{
ContextServerRegistry, CopyPathTool, CreateDirectoryTool, DeletePathTool, DiagnosticsTool,
EditFileTool, FetchTool, FindPathTool, GrepTool, ListDirectoryTool, MovePathTool, NowTool,
OpenTool, ReadFileTool, TerminalTool, ThinkingTool, Thread, ThreadEvent, ToolCallAuthorization,
UserMessageContent, WebSearchTool, templates::Templates,
ContextServerRegistry, Thread, ThreadEvent, ToolCallAuthorization, UserMessageContent,
templates::Templates,
};
use acp_thread::AgentModelSelector;
use crate::{HistoryStore, ThreadsDatabase};
use acp_thread::{AcpThread, AgentModelSelector};
use action_log::ActionLog;
use agent_client_protocol as acp;
use agent_settings::AgentSettings;
@ -51,7 +50,8 @@ struct Session {
thread: Entity<Thread>,
/// The ACP thread that handles protocol communication
acp_thread: WeakEntity<acp_thread::AcpThread>,
_subscription: Subscription,
pending_save: Task<()>,
_subscriptions: Vec<Subscription>,
}
pub struct LanguageModels {
@ -155,6 +155,7 @@ impl LanguageModels {
pub struct NativeAgent {
/// Session ID -> Session mapping
sessions: HashMap<acp::SessionId, Session>,
history: Entity<HistoryStore>,
/// Shared project context for all threads
project_context: Entity<ProjectContext>,
project_context_needs_refresh: watch::Sender<()>,
@ -173,6 +174,7 @@ pub struct NativeAgent {
impl NativeAgent {
pub async fn new(
project: Entity<Project>,
history: Entity<HistoryStore>,
templates: Arc<Templates>,
prompt_store: Option<Entity<PromptStore>>,
fs: Arc<dyn Fs>,
@ -200,6 +202,7 @@ impl NativeAgent {
watch::channel(());
Self {
sessions: HashMap::new(),
history,
project_context: cx.new(|_| project_context),
project_context_needs_refresh: project_context_needs_refresh_tx,
_maintain_project_context: cx.spawn(async move |this, cx| {
@ -218,6 +221,55 @@ impl NativeAgent {
})
}
fn register_session(
&mut self,
thread_handle: Entity<Thread>,
cx: &mut Context<Self>,
) -> Entity<AcpThread> {
let connection = Rc::new(NativeAgentConnection(cx.entity()));
let registry = LanguageModelRegistry::read_global(cx);
let summarization_model = registry.thread_summary_model().map(|c| c.model);
thread_handle.update(cx, |thread, cx| {
thread.set_summarization_model(summarization_model, cx);
thread.add_default_tools(cx)
});
let thread = thread_handle.read(cx);
let session_id = thread.id().clone();
let title = thread.title();
let project = thread.project.clone();
let action_log = thread.action_log.clone();
let acp_thread = cx.new(|_cx| {
acp_thread::AcpThread::new(
title,
connection,
project.clone(),
action_log.clone(),
session_id.clone(),
)
});
let subscriptions = vec![
cx.observe_release(&acp_thread, |this, acp_thread, _cx| {
this.sessions.remove(acp_thread.session_id());
}),
cx.observe(&thread_handle, move |this, thread, cx| {
this.save_thread(thread.clone(), cx)
}),
];
self.sessions.insert(
session_id,
Session {
thread: thread_handle,
acp_thread: acp_thread.downgrade(),
_subscriptions: subscriptions,
pending_save: Task::ready(()),
},
);
acp_thread
}
pub fn models(&self) -> &LanguageModels {
&self.models
}
@ -444,6 +496,63 @@ impl NativeAgent {
});
}
}
pub fn open_thread(
&mut self,
id: acp::SessionId,
cx: &mut Context<Self>,
) -> Task<Result<Entity<AcpThread>>> {
let database_future = ThreadsDatabase::connect(cx);
cx.spawn(async move |this, cx| {
let database = database_future.await.map_err(|err| anyhow!(err))?;
let db_thread = database
.load_thread(id.clone())
.await?
.with_context(|| format!("no thread found with ID: {id:?}"))?;
let thread = this.update(cx, |this, cx| {
let action_log = cx.new(|_cx| ActionLog::new(this.project.clone()));
cx.new(|cx| {
Thread::from_db(
id.clone(),
db_thread,
this.project.clone(),
this.project_context.clone(),
this.context_server_registry.clone(),
action_log.clone(),
this.templates.clone(),
cx,
)
})
})?;
let acp_thread =
this.update(cx, |this, cx| this.register_session(thread.clone(), cx))?;
let events = thread.update(cx, |thread, cx| thread.replay(cx))?;
cx.update(|cx| {
NativeAgentConnection::handle_thread_events(events, acp_thread.downgrade(), cx)
})?
.await?;
Ok(acp_thread)
})
}
fn save_thread(&mut self, thread: Entity<Thread>, cx: &mut Context<Self>) {
let database_future = ThreadsDatabase::connect(cx);
let (id, db_thread) =
thread.update(cx, |thread, cx| (thread.id().clone(), thread.to_db(cx)));
let Some(session) = self.sessions.get_mut(&id) else {
return;
};
let history = self.history.clone();
session.pending_save = cx.spawn(async move |_, cx| {
let Some(database) = database_future.await.map_err(|err| anyhow!(err)).log_err() else {
return;
};
let db_thread = db_thread.await;
database.save_thread(id, db_thread).await.log_err();
history.update(cx, |history, cx| history.reload(cx)).ok();
});
}
}
/// Wrapper struct that implements the AgentConnection trait
@ -476,13 +585,21 @@ impl NativeAgentConnection {
};
log::debug!("Found session for: {}", session_id);
let mut response_stream = match f(thread, cx) {
let response_stream = match f(thread, cx) {
Ok(stream) => stream,
Err(err) => return Task::ready(Err(err)),
};
Self::handle_thread_events(response_stream, acp_thread, cx)
}
fn handle_thread_events(
mut events: mpsc::UnboundedReceiver<Result<ThreadEvent>>,
acp_thread: WeakEntity<AcpThread>,
cx: &App,
) -> Task<Result<acp::PromptResponse>> {
cx.spawn(async move |cx| {
// Handle response stream and forward to session.acp_thread
while let Some(result) = response_stream.next().await {
while let Some(result) = events.next().await {
match result {
Ok(event) => {
log::trace!("Received completion event: {:?}", event);
@ -686,8 +803,6 @@ impl acp_thread::AgentConnection for NativeAgentConnection {
|agent, cx: &mut gpui::Context<NativeAgent>| -> Result<_> {
// Fetch default model from registry settings
let registry = LanguageModelRegistry::read_global(cx);
let language_registry = project.read(cx).languages().clone();
// Log available models for debugging
let available_count = registry.available_models(cx).count();
log::debug!("Total available models: {}", available_count);
@ -697,72 +812,23 @@ impl acp_thread::AgentConnection for NativeAgentConnection {
.models
.model_from_id(&LanguageModels::model_id(&default_model.model))
});
let summarization_model = registry.thread_summary_model().map(|c| c.model);
let thread = cx.new(|cx| {
let mut thread = Thread::new(
Thread::new(
project.clone(),
agent.project_context.clone(),
agent.context_server_registry.clone(),
action_log.clone(),
agent.templates.clone(),
default_model,
summarization_model,
cx,
);
thread.add_tool(CopyPathTool::new(project.clone()));
thread.add_tool(CreateDirectoryTool::new(project.clone()));
thread.add_tool(DeletePathTool::new(project.clone(), action_log.clone()));
thread.add_tool(DiagnosticsTool::new(project.clone()));
thread.add_tool(EditFileTool::new(cx.weak_entity(), language_registry));
thread.add_tool(FetchTool::new(project.read(cx).client().http_client()));
thread.add_tool(FindPathTool::new(project.clone()));
thread.add_tool(GrepTool::new(project.clone()));
thread.add_tool(ListDirectoryTool::new(project.clone()));
thread.add_tool(MovePathTool::new(project.clone()));
thread.add_tool(NowTool);
thread.add_tool(OpenTool::new(project.clone()));
thread.add_tool(ReadFileTool::new(project.clone(), action_log.clone()));
thread.add_tool(TerminalTool::new(project.clone(), cx));
thread.add_tool(ThinkingTool);
thread.add_tool(WebSearchTool); // TODO: Enable this only if it's a zed model.
thread
)
});
Ok(thread)
},
)??;
let session_id = thread.read_with(cx, |thread, _| thread.id().clone())?;
log::info!("Created session with ID: {}", session_id);
// Create AcpThread
let acp_thread = cx.update(|cx| {
cx.new(|_cx| {
acp_thread::AcpThread::new(
"agent2",
self.clone(),
project.clone(),
action_log.clone(),
session_id.clone(),
)
})
})?;
// Store the session
agent.update(cx, |agent, cx| {
agent.sessions.insert(
session_id,
Session {
thread,
acp_thread: acp_thread.downgrade(),
_subscription: cx.observe_release(&acp_thread, |this, acp_thread, _cx| {
this.sessions.remove(acp_thread.session_id());
}),
},
);
})?;
Ok(acp_thread)
agent.update(cx, |agent, cx| agent.register_session(thread, cx))
})
}
@ -887,8 +953,11 @@ mod tests {
)
.await;
let project = Project::test(fs.clone(), [], cx).await;
let context_store = cx.new(|cx| assistant_context::ContextStore::fake(project.clone(), cx));
let history_store = cx.new(|cx| HistoryStore::new(context_store, [], cx));
let agent = NativeAgent::new(
project.clone(),
history_store,
Templates::new(),
None,
fs.clone(),
@ -942,9 +1011,12 @@ mod tests {
let fs = FakeFs::new(cx.executor());
fs.insert_tree("/", json!({ "a": {} })).await;
let project = Project::test(fs.clone(), [], cx).await;
let context_store = cx.new(|cx| assistant_context::ContextStore::fake(project.clone(), cx));
let history_store = cx.new(|cx| HistoryStore::new(context_store, [], cx));
let connection = NativeAgentConnection(
NativeAgent::new(
project.clone(),
history_store,
Templates::new(),
None,
fs.clone(),
@ -995,9 +1067,13 @@ mod tests {
.await;
let project = Project::test(fs.clone(), [], cx).await;
let context_store = cx.new(|cx| assistant_context::ContextStore::fake(project.clone(), cx));
let history_store = cx.new(|cx| HistoryStore::new(context_store, [], cx));
// Create the agent and connection
let agent = NativeAgent::new(
project.clone(),
history_store,
Templates::new(),
None,
fs.clone(),

View file

@ -1,4 +1,6 @@
mod agent;
mod db;
mod history_store;
mod native_agent_server;
mod templates;
mod thread;
@ -9,6 +11,8 @@ mod tools;
mod tests;
pub use agent::*;
pub use db::*;
pub use history_store::*;
pub use native_agent_server::NativeAgentServer;
pub use templates::*;
pub use thread::*;

470
crates/agent2/src/db.rs Normal file
View file

@ -0,0 +1,470 @@
use crate::{AgentMessage, AgentMessageContent, UserMessage, UserMessageContent};
use agent::thread_store;
use agent_client_protocol as acp;
use agent_settings::{AgentProfileId, CompletionMode};
use anyhow::{Result, anyhow};
use chrono::{DateTime, Utc};
use collections::{HashMap, IndexMap};
use futures::{FutureExt, future::Shared};
use gpui::{BackgroundExecutor, Global, Task};
use indoc::indoc;
use parking_lot::Mutex;
use serde::{Deserialize, Serialize};
use sqlez::{
bindable::{Bind, Column},
connection::Connection,
statement::Statement,
};
use std::sync::Arc;
use ui::{App, SharedString};
pub type DbMessage = crate::Message;
pub type DbSummary = agent::thread::DetailedSummaryState;
pub type DbLanguageModel = thread_store::SerializedLanguageModel;
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct DbThreadMetadata {
pub id: acp::SessionId,
#[serde(alias = "summary")]
pub title: SharedString,
pub updated_at: DateTime<Utc>,
}
#[derive(Debug, Serialize, Deserialize)]
pub struct DbThread {
pub title: SharedString,
pub messages: Vec<DbMessage>,
pub updated_at: DateTime<Utc>,
#[serde(default)]
pub summary: DbSummary,
#[serde(default)]
pub initial_project_snapshot: Option<Arc<agent::thread::ProjectSnapshot>>,
#[serde(default)]
pub cumulative_token_usage: language_model::TokenUsage,
#[serde(default)]
pub request_token_usage: Vec<language_model::TokenUsage>,
#[serde(default)]
pub model: Option<DbLanguageModel>,
#[serde(default)]
pub completion_mode: Option<CompletionMode>,
#[serde(default)]
pub profile: Option<AgentProfileId>,
}
impl DbThread {
pub const VERSION: &'static str = "0.3.0";
pub fn from_json(json: &[u8]) -> Result<Self> {
let saved_thread_json = serde_json::from_slice::<serde_json::Value>(json)?;
match saved_thread_json.get("version") {
Some(serde_json::Value::String(version)) => match version.as_str() {
Self::VERSION => Ok(serde_json::from_value(saved_thread_json)?),
_ => Self::upgrade_from_agent_1(agent::SerializedThread::from_json(json)?),
},
_ => Self::upgrade_from_agent_1(agent::SerializedThread::from_json(json)?),
}
}
fn upgrade_from_agent_1(thread: agent::SerializedThread) -> Result<Self> {
let mut messages = Vec::new();
for msg in thread.messages {
let message = match msg.role {
language_model::Role::User => {
let mut content = Vec::new();
// Convert segments to content
for segment in msg.segments {
match segment {
thread_store::SerializedMessageSegment::Text { text } => {
content.push(UserMessageContent::Text(text));
}
thread_store::SerializedMessageSegment::Thinking { text, .. } => {
// User messages don't have thinking segments, but handle gracefully
content.push(UserMessageContent::Text(text));
}
thread_store::SerializedMessageSegment::RedactedThinking { .. } => {
// User messages don't have redacted thinking, skip.
}
}
}
// If no content was added, add context as text if available
if content.is_empty() && !msg.context.is_empty() {
content.push(UserMessageContent::Text(msg.context));
}
crate::Message::User(UserMessage {
// MessageId from old format can't be meaningfully converted, so generate a new one
id: acp_thread::UserMessageId::new(),
content,
})
}
language_model::Role::Assistant => {
let mut content = Vec::new();
// Convert segments to content
for segment in msg.segments {
match segment {
thread_store::SerializedMessageSegment::Text { text } => {
content.push(AgentMessageContent::Text(text));
}
thread_store::SerializedMessageSegment::Thinking {
text,
signature,
} => {
content.push(AgentMessageContent::Thinking { text, signature });
}
thread_store::SerializedMessageSegment::RedactedThinking { data } => {
content.push(AgentMessageContent::RedactedThinking(data));
}
}
}
// Convert tool uses
let mut tool_names_by_id = HashMap::default();
for tool_use in msg.tool_uses {
tool_names_by_id.insert(tool_use.id.clone(), tool_use.name.clone());
content.push(AgentMessageContent::ToolUse(
language_model::LanguageModelToolUse {
id: tool_use.id,
name: tool_use.name.into(),
raw_input: serde_json::to_string(&tool_use.input)
.unwrap_or_default(),
input: tool_use.input,
is_input_complete: true,
},
));
}
// Convert tool results
let mut tool_results = IndexMap::default();
for tool_result in msg.tool_results {
let name = tool_names_by_id
.remove(&tool_result.tool_use_id)
.unwrap_or_else(|| SharedString::from("unknown"));
tool_results.insert(
tool_result.tool_use_id.clone(),
language_model::LanguageModelToolResult {
tool_use_id: tool_result.tool_use_id,
tool_name: name.into(),
is_error: tool_result.is_error,
content: tool_result.content,
output: tool_result.output,
},
);
}
crate::Message::Agent(AgentMessage {
content,
tool_results,
})
}
language_model::Role::System => {
// Skip system messages as they're not supported in the new format
continue;
}
};
messages.push(message);
}
Ok(Self {
title: thread.summary,
messages,
updated_at: thread.updated_at,
summary: thread.detailed_summary_state,
initial_project_snapshot: thread.initial_project_snapshot,
cumulative_token_usage: thread.cumulative_token_usage,
request_token_usage: thread.request_token_usage,
model: thread.model,
completion_mode: thread.completion_mode,
profile: thread.profile,
})
}
}
pub static ZED_STATELESS: std::sync::LazyLock<bool> =
std::sync::LazyLock::new(|| std::env::var("ZED_STATELESS").map_or(false, |v| !v.is_empty()));
#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
pub enum DataType {
#[serde(rename = "json")]
Json,
#[serde(rename = "zstd")]
Zstd,
}
impl Bind for DataType {
fn bind(&self, statement: &Statement, start_index: i32) -> Result<i32> {
let value = match self {
DataType::Json => "json",
DataType::Zstd => "zstd",
};
value.bind(statement, start_index)
}
}
impl Column for DataType {
fn column(statement: &mut Statement, start_index: i32) -> Result<(Self, i32)> {
let (value, next_index) = String::column(statement, start_index)?;
let data_type = match value.as_str() {
"json" => DataType::Json,
"zstd" => DataType::Zstd,
_ => anyhow::bail!("Unknown data type: {}", value),
};
Ok((data_type, next_index))
}
}
pub(crate) struct ThreadsDatabase {
executor: BackgroundExecutor,
connection: Arc<Mutex<Connection>>,
}
struct GlobalThreadsDatabase(Shared<Task<Result<Arc<ThreadsDatabase>, Arc<anyhow::Error>>>>);
impl Global for GlobalThreadsDatabase {}
impl ThreadsDatabase {
pub fn connect(cx: &mut App) -> Shared<Task<Result<Arc<ThreadsDatabase>, Arc<anyhow::Error>>>> {
if cx.has_global::<GlobalThreadsDatabase>() {
return cx.global::<GlobalThreadsDatabase>().0.clone();
}
let executor = cx.background_executor().clone();
let task = executor
.spawn({
let executor = executor.clone();
async move {
match ThreadsDatabase::new(executor) {
Ok(db) => Ok(Arc::new(db)),
Err(err) => Err(Arc::new(err)),
}
}
})
.shared();
cx.set_global(GlobalThreadsDatabase(task.clone()));
task
}
pub fn new(executor: BackgroundExecutor) -> Result<Self> {
let connection = if *ZED_STATELESS || cfg!(any(feature = "test-support", test)) {
Connection::open_memory(Some("THREAD_FALLBACK_DB"))
} else {
let threads_dir = paths::data_dir().join("threads");
std::fs::create_dir_all(&threads_dir)?;
let sqlite_path = threads_dir.join("threads.db");
Connection::open_file(&sqlite_path.to_string_lossy())
};
connection.exec(indoc! {"
CREATE TABLE IF NOT EXISTS threads (
id TEXT PRIMARY KEY,
summary TEXT NOT NULL,
updated_at TEXT NOT NULL,
data_type TEXT NOT NULL,
data BLOB NOT NULL
)
"})?()
.map_err(|e| anyhow!("Failed to create threads table: {}", e))?;
let db = Self {
executor: executor.clone(),
connection: Arc::new(Mutex::new(connection)),
};
Ok(db)
}
fn save_thread_sync(
connection: &Arc<Mutex<Connection>>,
id: acp::SessionId,
thread: DbThread,
) -> Result<()> {
const COMPRESSION_LEVEL: i32 = 3;
#[derive(Serialize)]
struct SerializedThread {
#[serde(flatten)]
thread: DbThread,
version: &'static str,
}
let title = thread.title.to_string();
let updated_at = thread.updated_at.to_rfc3339();
let json_data = serde_json::to_string(&SerializedThread {
thread,
version: DbThread::VERSION,
})?;
let connection = connection.lock();
let compressed = zstd::encode_all(json_data.as_bytes(), COMPRESSION_LEVEL)?;
let data_type = DataType::Zstd;
let data = compressed;
let mut insert = connection.exec_bound::<(Arc<str>, String, String, DataType, Vec<u8>)>(indoc! {"
INSERT OR REPLACE INTO threads (id, summary, updated_at, data_type, data) VALUES (?, ?, ?, ?, ?)
"})?;
insert((id.0.clone(), title, updated_at, data_type, data))?;
Ok(())
}
pub fn list_threads(&self) -> Task<Result<Vec<DbThreadMetadata>>> {
let connection = self.connection.clone();
self.executor.spawn(async move {
let connection = connection.lock();
let mut select =
connection.select_bound::<(), (Arc<str>, String, String)>(indoc! {"
SELECT id, summary, updated_at FROM threads ORDER BY updated_at DESC
"})?;
let rows = select(())?;
let mut threads = Vec::new();
for (id, summary, updated_at) in rows {
threads.push(DbThreadMetadata {
id: acp::SessionId(id),
title: summary.into(),
updated_at: DateTime::parse_from_rfc3339(&updated_at)?.with_timezone(&Utc),
});
}
Ok(threads)
})
}
pub fn load_thread(&self, id: acp::SessionId) -> Task<Result<Option<DbThread>>> {
let connection = self.connection.clone();
self.executor.spawn(async move {
let connection = connection.lock();
let mut select = connection.select_bound::<Arc<str>, (DataType, Vec<u8>)>(indoc! {"
SELECT data_type, data FROM threads WHERE id = ? LIMIT 1
"})?;
let rows = select(id.0)?;
if let Some((data_type, data)) = rows.into_iter().next() {
let json_data = match data_type {
DataType::Zstd => {
let decompressed = zstd::decode_all(&data[..])?;
String::from_utf8(decompressed)?
}
DataType::Json => String::from_utf8(data)?,
};
let thread = DbThread::from_json(json_data.as_bytes())?;
Ok(Some(thread))
} else {
Ok(None)
}
})
}
pub fn save_thread(&self, id: acp::SessionId, thread: DbThread) -> Task<Result<()>> {
let connection = self.connection.clone();
self.executor
.spawn(async move { Self::save_thread_sync(&connection, id, thread) })
}
pub fn delete_thread(&self, id: acp::SessionId) -> Task<Result<()>> {
let connection = self.connection.clone();
self.executor.spawn(async move {
let connection = connection.lock();
let mut delete = connection.exec_bound::<Arc<str>>(indoc! {"
DELETE FROM threads WHERE id = ?
"})?;
delete(id.0)?;
Ok(())
})
}
}
#[cfg(test)]
mod tests {
use super::*;
use agent::MessageSegment;
use agent::context::LoadedContext;
use client::Client;
use fs::FakeFs;
use gpui::AppContext;
use gpui::TestAppContext;
use http_client::FakeHttpClient;
use language_model::Role;
use project::Project;
use settings::SettingsStore;
fn init_test(cx: &mut TestAppContext) {
env_logger::try_init().ok();
cx.update(|cx| {
let settings_store = SettingsStore::test(cx);
cx.set_global(settings_store);
Project::init_settings(cx);
language::init(cx);
let http_client = FakeHttpClient::with_404_response();
let clock = Arc::new(clock::FakeSystemClock::new());
let client = Client::new(clock, http_client, cx);
agent::init(cx);
agent_settings::init(cx);
language_model::init(client.clone(), cx);
});
}
#[gpui::test]
async fn test_retrieving_old_thread(cx: &mut TestAppContext) {
init_test(cx);
let fs = FakeFs::new(cx.executor());
let project = Project::test(fs, [], cx).await;
// Save a thread using the old agent.
let thread_store = cx.new(|cx| agent::ThreadStore::fake(project, cx));
let thread = thread_store.update(cx, |thread_store, cx| thread_store.create_thread(cx));
thread.update(cx, |thread, cx| {
thread.insert_message(
Role::User,
vec![MessageSegment::Text("Hey!".into())],
LoadedContext::default(),
vec![],
false,
cx,
);
thread.insert_message(
Role::Assistant,
vec![MessageSegment::Text("How're you doing?".into())],
LoadedContext::default(),
vec![],
false,
cx,
)
});
thread_store
.update(cx, |thread_store, cx| thread_store.save_thread(&thread, cx))
.await
.unwrap();
// Open that same thread using the new agent.
let db = cx.update(ThreadsDatabase::connect).await.unwrap();
let threads = db.list_threads().await.unwrap();
assert_eq!(threads.len(), 1);
let thread = db
.load_thread(threads[0].id.clone())
.await
.unwrap()
.unwrap();
assert_eq!(thread.messages[0].to_markdown(), "## User\n\nHey!\n");
assert_eq!(
thread.messages[1].to_markdown(),
"## Assistant\n\nHow're you doing?\n"
);
}
}

View file

@ -0,0 +1,314 @@
use crate::{DbThreadMetadata, ThreadsDatabase};
use agent_client_protocol as acp;
use anyhow::{Context as _, Result, anyhow};
use assistant_context::SavedContextMetadata;
use chrono::{DateTime, Utc};
use gpui::{App, AsyncApp, Entity, SharedString, Task, prelude::*};
use itertools::Itertools;
use paths::contexts_dir;
use serde::{Deserialize, Serialize};
use std::{collections::VecDeque, path::Path, sync::Arc, time::Duration};
use util::ResultExt as _;
const MAX_RECENTLY_OPENED_ENTRIES: usize = 6;
const NAVIGATION_HISTORY_PATH: &str = "agent-navigation-history.json";
const SAVE_RECENTLY_OPENED_ENTRIES_DEBOUNCE: Duration = Duration::from_millis(50);
const DEFAULT_TITLE: &SharedString = &SharedString::new_static("New Thread");
#[derive(Clone, Debug)]
pub enum HistoryEntry {
AcpThread(DbThreadMetadata),
TextThread(SavedContextMetadata),
}
impl HistoryEntry {
pub fn updated_at(&self) -> DateTime<Utc> {
match self {
HistoryEntry::AcpThread(thread) => thread.updated_at,
HistoryEntry::TextThread(context) => context.mtime.to_utc(),
}
}
pub fn id(&self) -> HistoryEntryId {
match self {
HistoryEntry::AcpThread(thread) => HistoryEntryId::AcpThread(thread.id.clone()),
HistoryEntry::TextThread(context) => HistoryEntryId::TextThread(context.path.clone()),
}
}
pub fn title(&self) -> &SharedString {
match self {
HistoryEntry::AcpThread(thread) if thread.title.is_empty() => DEFAULT_TITLE,
HistoryEntry::AcpThread(thread) => &thread.title,
HistoryEntry::TextThread(context) => &context.title,
}
}
}
/// Generic identifier for a history entry.
#[derive(Clone, PartialEq, Eq, Debug)]
pub enum HistoryEntryId {
AcpThread(acp::SessionId),
TextThread(Arc<Path>),
}
#[derive(Serialize, Deserialize)]
enum SerializedRecentOpen {
Thread(String),
ContextName(String),
/// Old format which stores the full path
Context(String),
}
pub struct HistoryStore {
threads: Vec<DbThreadMetadata>,
context_store: Entity<assistant_context::ContextStore>,
recently_opened_entries: VecDeque<HistoryEntryId>,
_subscriptions: Vec<gpui::Subscription>,
_save_recently_opened_entries_task: Task<()>,
}
impl HistoryStore {
pub fn new(
context_store: Entity<assistant_context::ContextStore>,
initial_recent_entries: impl IntoIterator<Item = HistoryEntryId>,
cx: &mut Context<Self>,
) -> Self {
let subscriptions = vec![cx.observe(&context_store, |_, _, cx| cx.notify())];
cx.spawn(async move |this, cx| {
let entries = Self::load_recently_opened_entries(cx).await.log_err()?;
this.update(cx, |this, _| {
this.recently_opened_entries
.extend(
entries.into_iter().take(
MAX_RECENTLY_OPENED_ENTRIES
.saturating_sub(this.recently_opened_entries.len()),
),
);
})
.ok()
})
.detach();
Self {
context_store,
recently_opened_entries: initial_recent_entries.into_iter().collect(),
threads: Vec::default(),
_subscriptions: subscriptions,
_save_recently_opened_entries_task: Task::ready(()),
}
}
pub fn delete_thread(
&mut self,
id: acp::SessionId,
cx: &mut Context<Self>,
) -> Task<Result<()>> {
let database_future = ThreadsDatabase::connect(cx);
cx.spawn(async move |this, cx| {
let database = database_future.await.map_err(|err| anyhow!(err))?;
database.delete_thread(id.clone()).await?;
this.update(cx, |this, cx| this.reload(cx))
})
}
pub fn delete_text_thread(
&mut self,
path: Arc<Path>,
cx: &mut Context<Self>,
) -> Task<Result<()>> {
self.context_store.update(cx, |context_store, cx| {
context_store.delete_local_context(path, cx)
})
}
pub fn reload(&self, cx: &mut Context<Self>) {
let database_future = ThreadsDatabase::connect(cx);
cx.spawn(async move |this, cx| {
let threads = database_future
.await
.map_err(|err| anyhow!(err))?
.list_threads()
.await?;
this.update(cx, |this, cx| {
this.threads = threads;
cx.notify();
})
})
.detach_and_log_err(cx);
}
pub fn entries(&self, cx: &mut Context<Self>) -> Vec<HistoryEntry> {
let mut history_entries = Vec::new();
#[cfg(debug_assertions)]
if std::env::var("ZED_SIMULATE_NO_THREAD_HISTORY").is_ok() {
return history_entries;
}
history_entries.extend(self.threads.iter().cloned().map(HistoryEntry::AcpThread));
history_entries.extend(
self.context_store
.read(cx)
.unordered_contexts()
.cloned()
.map(HistoryEntry::TextThread),
);
history_entries.sort_unstable_by_key(|entry| std::cmp::Reverse(entry.updated_at()));
history_entries
}
pub fn recent_entries(&self, limit: usize, cx: &mut Context<Self>) -> Vec<HistoryEntry> {
self.entries(cx).into_iter().take(limit).collect()
}
pub fn recently_opened_entries(&self, cx: &App) -> Vec<HistoryEntry> {
#[cfg(debug_assertions)]
if std::env::var("ZED_SIMULATE_NO_THREAD_HISTORY").is_ok() {
return Vec::new();
}
let thread_entries = self.threads.iter().flat_map(|thread| {
self.recently_opened_entries
.iter()
.enumerate()
.flat_map(|(index, entry)| match entry {
HistoryEntryId::AcpThread(id) if &thread.id == id => {
Some((index, HistoryEntry::AcpThread(thread.clone())))
}
_ => None,
})
});
let context_entries =
self.context_store
.read(cx)
.unordered_contexts()
.flat_map(|context| {
self.recently_opened_entries
.iter()
.enumerate()
.flat_map(|(index, entry)| match entry {
HistoryEntryId::TextThread(path) if &context.path == path => {
Some((index, HistoryEntry::TextThread(context.clone())))
}
_ => None,
})
});
thread_entries
.chain(context_entries)
// optimization to halt iteration early
.take(self.recently_opened_entries.len())
.sorted_unstable_by_key(|(index, _)| *index)
.map(|(_, entry)| entry)
.collect()
}
fn save_recently_opened_entries(&mut self, cx: &mut Context<Self>) {
let serialized_entries = self
.recently_opened_entries
.iter()
.filter_map(|entry| match entry {
HistoryEntryId::TextThread(path) => path.file_name().map(|file| {
SerializedRecentOpen::ContextName(file.to_string_lossy().to_string())
}),
HistoryEntryId::AcpThread(id) => Some(SerializedRecentOpen::Thread(id.to_string())),
})
.collect::<Vec<_>>();
self._save_recently_opened_entries_task = cx.spawn(async move |_, cx| {
cx.background_executor()
.timer(SAVE_RECENTLY_OPENED_ENTRIES_DEBOUNCE)
.await;
cx.background_spawn(async move {
let path = paths::data_dir().join(NAVIGATION_HISTORY_PATH);
let content = serde_json::to_string(&serialized_entries)?;
std::fs::write(path, content)?;
anyhow::Ok(())
})
.await
.log_err();
});
}
fn load_recently_opened_entries(cx: &AsyncApp) -> Task<Result<Vec<HistoryEntryId>>> {
cx.background_spawn(async move {
let path = paths::data_dir().join(NAVIGATION_HISTORY_PATH);
let contents = match smol::fs::read_to_string(path).await {
Ok(it) => it,
Err(e) if e.kind() == std::io::ErrorKind::NotFound => {
return Ok(Vec::new());
}
Err(e) => {
return Err(e)
.context("deserializing persisted agent panel navigation history");
}
};
let entries = serde_json::from_str::<Vec<SerializedRecentOpen>>(&contents)
.context("deserializing persisted agent panel navigation history")?
.into_iter()
.take(MAX_RECENTLY_OPENED_ENTRIES)
.flat_map(|entry| match entry {
SerializedRecentOpen::Thread(id) => Some(HistoryEntryId::AcpThread(
acp::SessionId(id.as_str().into()),
)),
SerializedRecentOpen::ContextName(file_name) => Some(
HistoryEntryId::TextThread(contexts_dir().join(file_name).into()),
),
SerializedRecentOpen::Context(path) => {
Path::new(&path).file_name().map(|file_name| {
HistoryEntryId::TextThread(contexts_dir().join(file_name).into())
})
}
})
.collect::<Vec<_>>();
Ok(entries)
})
}
pub fn push_recently_opened_entry(&mut self, entry: HistoryEntryId, cx: &mut Context<Self>) {
self.recently_opened_entries
.retain(|old_entry| old_entry != &entry);
self.recently_opened_entries.push_front(entry);
self.recently_opened_entries
.truncate(MAX_RECENTLY_OPENED_ENTRIES);
self.save_recently_opened_entries(cx);
}
pub fn remove_recently_opened_thread(&mut self, id: acp::SessionId, cx: &mut Context<Self>) {
self.recently_opened_entries.retain(|entry| match entry {
HistoryEntryId::AcpThread(thread_id) if thread_id == &id => false,
_ => true,
});
self.save_recently_opened_entries(cx);
}
pub fn replace_recently_opened_text_thread(
&mut self,
old_path: &Path,
new_path: &Arc<Path>,
cx: &mut Context<Self>,
) {
for entry in &mut self.recently_opened_entries {
match entry {
HistoryEntryId::TextThread(path) if path.as_ref() == old_path => {
*entry = HistoryEntryId::TextThread(new_path.clone());
break;
}
_ => {}
}
}
self.save_recently_opened_entries(cx);
}
pub fn remove_recently_opened_entry(&mut self, entry: &HistoryEntryId, cx: &mut Context<Self>) {
self.recently_opened_entries
.retain(|old_entry| old_entry != entry);
self.save_recently_opened_entries(cx);
}
}

View file

@ -7,16 +7,17 @@ use gpui::{App, Entity, Task};
use project::Project;
use prompt_store::PromptStore;
use crate::{NativeAgent, NativeAgentConnection, templates::Templates};
use crate::{HistoryStore, NativeAgent, NativeAgentConnection, templates::Templates};
#[derive(Clone)]
pub struct NativeAgentServer {
fs: Arc<dyn Fs>,
history: Entity<HistoryStore>,
}
impl NativeAgentServer {
pub fn new(fs: Arc<dyn Fs>) -> Self {
Self { fs }
pub fn new(fs: Arc<dyn Fs>, history: Entity<HistoryStore>) -> Self {
Self { fs, history }
}
}
@ -50,6 +51,7 @@ impl AgentServer for NativeAgentServer {
);
let project = project.clone();
let fs = self.fs.clone();
let history = self.history.clone();
let prompt_store = PromptStore::global(cx);
cx.spawn(async move |cx| {
log::debug!("Creating templates for native agent");
@ -57,7 +59,8 @@ impl AgentServer for NativeAgentServer {
let prompt_store = prompt_store.await?;
log::debug!("Creating native agent entity");
let agent = NativeAgent::new(project, templates, Some(prompt_store), fs, cx).await?;
let agent =
NativeAgent::new(project, history, templates, Some(prompt_store), fs, cx).await?;
// Create the connection wrapper
let connection = NativeAgentConnection(agent);

View file

@ -1273,10 +1273,13 @@ async fn test_agent_connection(cx: &mut TestAppContext) {
fake_fs.insert_tree(path!("/test"), json!({})).await;
let project = Project::test(fake_fs.clone(), [Path::new("/test")], cx).await;
let cwd = Path::new("/test");
let context_store = cx.new(|cx| assistant_context::ContextStore::fake(project.clone(), cx));
let history_store = cx.new(|cx| HistoryStore::new(context_store, [], cx));
// Create agent and connection
let agent = NativeAgent::new(
project.clone(),
history_store,
templates.clone(),
None,
fake_fs.clone(),
@ -1756,7 +1759,6 @@ async fn setup(cx: &mut TestAppContext, model: TestModel) -> ThreadTest {
action_log,
templates,
Some(model.clone()),
None,
cx,
)
});

View file

@ -1,4 +1,9 @@
use crate::{ContextServerRegistry, SystemPromptTemplate, Template, Templates};
use crate::{
ContextServerRegistry, CopyPathTool, CreateDirectoryTool, DbLanguageModel, DbThread,
DeletePathTool, DiagnosticsTool, EditFileTool, FetchTool, FindPathTool, GrepTool,
ListDirectoryTool, MovePathTool, NowTool, OpenTool, ReadFileTool, SystemPromptTemplate,
Template, Templates, TerminalTool, ThinkingTool, WebSearchTool,
};
use acp_thread::{MentionUri, UserMessageId};
use action_log::ActionLog;
use agent::thread::{DetailedSummaryState, GitState, ProjectSnapshot, WorktreeSnapshot};
@ -17,13 +22,13 @@ use futures::{
stream::FuturesUnordered,
};
use git::repository::DiffType;
use gpui::{App, AsyncApp, Context, Entity, SharedString, Task, WeakEntity};
use gpui::{App, AppContext, AsyncApp, Context, Entity, SharedString, Task, WeakEntity};
use language_model::{
LanguageModel, LanguageModelCompletionError, LanguageModelCompletionEvent, LanguageModelImage,
LanguageModelProviderId, LanguageModelRequest, LanguageModelRequestMessage,
LanguageModelRequestTool, LanguageModelToolResult, LanguageModelToolResultContent,
LanguageModelToolSchemaFormat, LanguageModelToolUse, LanguageModelToolUseId, Role, StopReason,
TokenUsage,
LanguageModelProviderId, LanguageModelRegistry, LanguageModelRequest,
LanguageModelRequestMessage, LanguageModelRequestTool, LanguageModelToolResult,
LanguageModelToolResultContent, LanguageModelToolSchemaFormat, LanguageModelToolUse,
LanguageModelToolUseId, Role, SelectedModel, StopReason, TokenUsage,
};
use project::{
Project,
@ -516,8 +521,8 @@ pub struct Thread {
templates: Arc<Templates>,
model: Option<Arc<dyn LanguageModel>>,
summarization_model: Option<Arc<dyn LanguageModel>>,
project: Entity<Project>,
action_log: Entity<ActionLog>,
pub(crate) project: Entity<Project>,
pub(crate) action_log: Entity<ActionLog>,
}
impl Thread {
@ -528,7 +533,6 @@ impl Thread {
action_log: Entity<ActionLog>,
templates: Arc<Templates>,
model: Option<Arc<dyn LanguageModel>>,
summarization_model: Option<Arc<dyn LanguageModel>>,
cx: &mut Context<Self>,
) -> Self {
let profile_id = AgentSettings::get_global(cx).default_profile.clone();
@ -557,7 +561,7 @@ impl Thread {
project_context,
templates,
model,
summarization_model,
summarization_model: None,
project,
action_log,
}
@ -652,6 +656,88 @@ impl Thread {
);
}
pub fn from_db(
id: acp::SessionId,
db_thread: DbThread,
project: Entity<Project>,
project_context: Entity<ProjectContext>,
context_server_registry: Entity<ContextServerRegistry>,
action_log: Entity<ActionLog>,
templates: Arc<Templates>,
cx: &mut Context<Self>,
) -> Self {
let profile_id = db_thread
.profile
.unwrap_or_else(|| AgentSettings::get_global(cx).default_profile.clone());
let model = LanguageModelRegistry::global(cx).update(cx, |registry, cx| {
db_thread
.model
.and_then(|model| {
let model = SelectedModel {
provider: model.provider.clone().into(),
model: model.model.clone().into(),
};
registry.select_model(&model, cx)
})
.or_else(|| registry.default_model())
.map(|model| model.model)
});
Self {
id,
prompt_id: PromptId::new(),
title: if db_thread.title.is_empty() {
None
} else {
Some(db_thread.title.clone())
},
summary: db_thread.summary,
messages: db_thread.messages,
completion_mode: db_thread.completion_mode.unwrap_or_default(),
running_turn: None,
pending_message: None,
tools: BTreeMap::default(),
tool_use_limit_reached: false,
request_token_usage: db_thread.request_token_usage.clone(),
cumulative_token_usage: db_thread.cumulative_token_usage,
initial_project_snapshot: Task::ready(db_thread.initial_project_snapshot).shared(),
context_server_registry,
profile_id,
project_context,
templates,
model,
summarization_model: None,
project,
action_log,
updated_at: db_thread.updated_at,
}
}
pub fn to_db(&self, cx: &App) -> Task<DbThread> {
let initial_project_snapshot = self.initial_project_snapshot.clone();
let mut thread = DbThread {
title: self.title.clone().unwrap_or_default(),
messages: self.messages.clone(),
updated_at: self.updated_at,
summary: self.summary.clone(),
initial_project_snapshot: None,
cumulative_token_usage: self.cumulative_token_usage,
request_token_usage: self.request_token_usage.clone(),
model: self.model.as_ref().map(|model| DbLanguageModel {
provider: model.provider_id().to_string(),
model: model.name().0.to_string(),
}),
completion_mode: Some(self.completion_mode),
profile: Some(self.profile_id.clone()),
};
cx.background_spawn(async move {
let initial_project_snapshot = initial_project_snapshot.await;
thread.initial_project_snapshot = initial_project_snapshot;
thread
})
}
/// Create a snapshot of the current project state including git information and unsaved buffers.
fn project_snapshot(
project: Entity<Project>,
@ -816,6 +902,32 @@ impl Thread {
}
}
pub fn add_default_tools(&mut self, cx: &mut Context<Self>) {
let language_registry = self.project.read(cx).languages().clone();
self.add_tool(CopyPathTool::new(self.project.clone()));
self.add_tool(CreateDirectoryTool::new(self.project.clone()));
self.add_tool(DeletePathTool::new(
self.project.clone(),
self.action_log.clone(),
));
self.add_tool(DiagnosticsTool::new(self.project.clone()));
self.add_tool(EditFileTool::new(cx.weak_entity(), language_registry));
self.add_tool(FetchTool::new(self.project.read(cx).client().http_client()));
self.add_tool(FindPathTool::new(self.project.clone()));
self.add_tool(GrepTool::new(self.project.clone()));
self.add_tool(ListDirectoryTool::new(self.project.clone()));
self.add_tool(MovePathTool::new(self.project.clone()));
self.add_tool(NowTool);
self.add_tool(OpenTool::new(self.project.clone()));
self.add_tool(ReadFileTool::new(
self.project.clone(),
self.action_log.clone(),
));
self.add_tool(TerminalTool::new(self.project.clone(), cx));
self.add_tool(ThinkingTool);
self.add_tool(WebSearchTool); // TODO: Enable this only if it's a zed model.
}
pub fn add_tool(&mut self, tool: impl AgentTool) {
self.tools.insert(tool.name(), tool.erase());
}

View file

@ -554,7 +554,6 @@ mod tests {
action_log,
Templates::new(),
Some(model),
None,
cx,
)
});
@ -756,7 +755,6 @@ mod tests {
action_log.clone(),
Templates::new(),
Some(model.clone()),
None,
cx,
)
});
@ -899,7 +897,6 @@ mod tests {
action_log.clone(),
Templates::new(),
Some(model.clone()),
None,
cx,
)
});
@ -1029,7 +1026,6 @@ mod tests {
action_log.clone(),
Templates::new(),
Some(model.clone()),
None,
cx,
)
});
@ -1168,7 +1164,6 @@ mod tests {
action_log.clone(),
Templates::new(),
Some(model.clone()),
None,
cx,
)
});
@ -1279,7 +1274,6 @@ mod tests {
action_log.clone(),
Templates::new(),
Some(model.clone()),
None,
cx,
)
});
@ -1362,7 +1356,6 @@ mod tests {
action_log.clone(),
Templates::new(),
Some(model.clone()),
None,
cx,
)
});
@ -1448,7 +1441,6 @@ mod tests {
action_log.clone(),
Templates::new(),
Some(model.clone()),
None,
cx,
)
});
@ -1531,7 +1523,6 @@ mod tests {
action_log.clone(),
Templates::new(),
Some(model.clone()),
None,
cx,
)
});

View file

@ -3,8 +3,10 @@ mod entry_view_state;
mod message_editor;
mod model_selector;
mod model_selector_popover;
mod thread_history;
mod thread_view;
pub use model_selector::AcpModelSelector;
pub use model_selector_popover::AcpModelSelectorPopover;
pub use thread_history::*;
pub use thread_view::AcpThreadView;

View file

@ -0,0 +1,766 @@
use crate::RemoveSelectedThread;
use agent2::{HistoryEntry, HistoryStore};
use chrono::{Datelike as _, Local, NaiveDate, TimeDelta};
use editor::{Editor, EditorEvent};
use fuzzy::{StringMatch, StringMatchCandidate};
use gpui::{
App, Empty, Entity, EventEmitter, FocusHandle, Focusable, ScrollStrategy, Stateful, Task,
UniformListScrollHandle, Window, uniform_list,
};
use std::{fmt::Display, ops::Range, sync::Arc};
use time::{OffsetDateTime, UtcOffset};
use ui::{
HighlightedLabel, IconButtonShape, ListItem, ListItemSpacing, Scrollbar, ScrollbarState,
Tooltip, prelude::*,
};
use util::ResultExt;
pub struct AcpThreadHistory {
pub(crate) history_store: Entity<HistoryStore>,
scroll_handle: UniformListScrollHandle,
selected_index: usize,
hovered_index: Option<usize>,
search_editor: Entity<Editor>,
all_entries: Arc<Vec<HistoryEntry>>,
// When the search is empty, we display date separators between history entries
// This vector contains an enum of either a separator or an actual entry
separated_items: Vec<ListItemType>,
// Maps entry indexes to list item indexes
separated_item_indexes: Vec<u32>,
_separated_items_task: Option<Task<()>>,
search_state: SearchState,
scrollbar_visibility: bool,
scrollbar_state: ScrollbarState,
local_timezone: UtcOffset,
_subscriptions: Vec<gpui::Subscription>,
}
enum SearchState {
Empty,
Searching {
query: SharedString,
_task: Task<()>,
},
Searched {
query: SharedString,
matches: Vec<StringMatch>,
},
}
enum ListItemType {
BucketSeparator(TimeBucket),
Entry {
index: usize,
format: EntryTimeFormat,
},
}
pub enum ThreadHistoryEvent {
Open(HistoryEntry),
}
impl EventEmitter<ThreadHistoryEvent> for AcpThreadHistory {}
impl AcpThreadHistory {
pub(crate) fn new(
history_store: Entity<agent2::HistoryStore>,
window: &mut Window,
cx: &mut Context<Self>,
) -> Self {
let search_editor = cx.new(|cx| {
let mut editor = Editor::single_line(window, cx);
editor.set_placeholder_text("Search threads...", cx);
editor
});
let search_editor_subscription =
cx.subscribe(&search_editor, |this, search_editor, event, cx| {
if let EditorEvent::BufferEdited = event {
let query = search_editor.read(cx).text(cx);
this.search(query.into(), cx);
}
});
let history_store_subscription = cx.observe(&history_store, |this, _, cx| {
this.update_all_entries(cx);
});
let scroll_handle = UniformListScrollHandle::default();
let scrollbar_state = ScrollbarState::new(scroll_handle.clone());
let mut this = Self {
history_store,
scroll_handle,
selected_index: 0,
hovered_index: None,
search_state: SearchState::Empty,
all_entries: Default::default(),
separated_items: Default::default(),
separated_item_indexes: Default::default(),
search_editor,
scrollbar_visibility: true,
scrollbar_state,
local_timezone: UtcOffset::from_whole_seconds(
chrono::Local::now().offset().local_minus_utc(),
)
.unwrap(),
_subscriptions: vec![search_editor_subscription, history_store_subscription],
_separated_items_task: None,
};
this.update_all_entries(cx);
this
}
fn update_all_entries(&mut self, cx: &mut Context<Self>) {
let new_entries: Arc<Vec<HistoryEntry>> = self
.history_store
.update(cx, |store, cx| store.entries(cx))
.into();
self._separated_items_task.take();
let mut items = Vec::with_capacity(new_entries.len() + 1);
let mut indexes = Vec::with_capacity(new_entries.len() + 1);
let bg_task = cx.background_spawn(async move {
let mut bucket = None;
let today = Local::now().naive_local().date();
for (index, entry) in new_entries.iter().enumerate() {
let entry_date = entry
.updated_at()
.with_timezone(&Local)
.naive_local()
.date();
let entry_bucket = TimeBucket::from_dates(today, entry_date);
if Some(entry_bucket) != bucket {
bucket = Some(entry_bucket);
items.push(ListItemType::BucketSeparator(entry_bucket));
}
indexes.push(items.len() as u32);
items.push(ListItemType::Entry {
index,
format: entry_bucket.into(),
});
}
(new_entries, items, indexes)
});
let task = cx.spawn(async move |this, cx| {
let (new_entries, items, indexes) = bg_task.await;
this.update(cx, |this, cx| {
let previously_selected_entry =
this.all_entries.get(this.selected_index).map(|e| e.id());
this.all_entries = new_entries;
this.separated_items = items;
this.separated_item_indexes = indexes;
match &this.search_state {
SearchState::Empty => {
if this.selected_index >= this.all_entries.len() {
this.set_selected_entry_index(
this.all_entries.len().saturating_sub(1),
cx,
);
} else if let Some(prev_id) = previously_selected_entry
&& let Some(new_ix) = this
.all_entries
.iter()
.position(|probe| probe.id() == prev_id)
{
this.set_selected_entry_index(new_ix, cx);
}
}
SearchState::Searching { query, .. } | SearchState::Searched { query, .. } => {
this.search(query.clone(), cx);
}
}
cx.notify();
})
.log_err();
});
self._separated_items_task = Some(task);
}
fn search(&mut self, query: SharedString, cx: &mut Context<Self>) {
if query.is_empty() {
self.search_state = SearchState::Empty;
cx.notify();
return;
}
let all_entries = self.all_entries.clone();
let fuzzy_search_task = cx.background_spawn({
let query = query.clone();
let executor = cx.background_executor().clone();
async move {
let mut candidates = Vec::with_capacity(all_entries.len());
for (idx, entry) in all_entries.iter().enumerate() {
candidates.push(StringMatchCandidate::new(idx, entry.title()));
}
const MAX_MATCHES: usize = 100;
fuzzy::match_strings(
&candidates,
&query,
false,
true,
MAX_MATCHES,
&Default::default(),
executor,
)
.await
}
});
let task = cx.spawn({
let query = query.clone();
async move |this, cx| {
let matches = fuzzy_search_task.await;
this.update(cx, |this, cx| {
let SearchState::Searching {
query: current_query,
_task,
} = &this.search_state
else {
return;
};
if &query == current_query {
this.search_state = SearchState::Searched {
query: query.clone(),
matches,
};
this.set_selected_entry_index(0, cx);
cx.notify();
};
})
.log_err();
}
});
self.search_state = SearchState::Searching { query, _task: task };
cx.notify();
}
fn matched_count(&self) -> usize {
match &self.search_state {
SearchState::Empty => self.all_entries.len(),
SearchState::Searching { .. } => 0,
SearchState::Searched { matches, .. } => matches.len(),
}
}
fn list_item_count(&self) -> usize {
match &self.search_state {
SearchState::Empty => self.separated_items.len(),
SearchState::Searching { .. } => 0,
SearchState::Searched { matches, .. } => matches.len(),
}
}
fn search_produced_no_matches(&self) -> bool {
match &self.search_state {
SearchState::Empty => false,
SearchState::Searching { .. } => false,
SearchState::Searched { matches, .. } => matches.is_empty(),
}
}
fn get_match(&self, ix: usize) -> Option<&HistoryEntry> {
match &self.search_state {
SearchState::Empty => self.all_entries.get(ix),
SearchState::Searching { .. } => None,
SearchState::Searched { matches, .. } => matches
.get(ix)
.and_then(|m| self.all_entries.get(m.candidate_id)),
}
}
pub fn select_previous(
&mut self,
_: &menu::SelectPrevious,
_window: &mut Window,
cx: &mut Context<Self>,
) {
let count = self.matched_count();
if count > 0 {
if self.selected_index == 0 {
self.set_selected_entry_index(count - 1, cx);
} else {
self.set_selected_entry_index(self.selected_index - 1, cx);
}
}
}
pub fn select_next(
&mut self,
_: &menu::SelectNext,
_window: &mut Window,
cx: &mut Context<Self>,
) {
let count = self.matched_count();
if count > 0 {
if self.selected_index == count - 1 {
self.set_selected_entry_index(0, cx);
} else {
self.set_selected_entry_index(self.selected_index + 1, cx);
}
}
}
fn select_first(
&mut self,
_: &menu::SelectFirst,
_window: &mut Window,
cx: &mut Context<Self>,
) {
let count = self.matched_count();
if count > 0 {
self.set_selected_entry_index(0, cx);
}
}
fn select_last(&mut self, _: &menu::SelectLast, _window: &mut Window, cx: &mut Context<Self>) {
let count = self.matched_count();
if count > 0 {
self.set_selected_entry_index(count - 1, cx);
}
}
fn set_selected_entry_index(&mut self, entry_index: usize, cx: &mut Context<Self>) {
self.selected_index = entry_index;
let scroll_ix = match self.search_state {
SearchState::Empty | SearchState::Searching { .. } => self
.separated_item_indexes
.get(entry_index)
.map(|ix| *ix as usize)
.unwrap_or(entry_index + 1),
SearchState::Searched { .. } => entry_index,
};
self.scroll_handle
.scroll_to_item(scroll_ix, ScrollStrategy::Top);
cx.notify();
}
fn render_scrollbar(&self, cx: &mut Context<Self>) -> Option<Stateful<Div>> {
if !(self.scrollbar_visibility || self.scrollbar_state.is_dragging()) {
return None;
}
Some(
div()
.occlude()
.id("thread-history-scroll")
.h_full()
.bg(cx.theme().colors().panel_background.opacity(0.8))
.border_l_1()
.border_color(cx.theme().colors().border_variant)
.absolute()
.right_1()
.top_0()
.bottom_0()
.w_4()
.pl_1()
.cursor_default()
.on_mouse_move(cx.listener(|_, _, _window, cx| {
cx.notify();
cx.stop_propagation()
}))
.on_hover(|_, _window, cx| {
cx.stop_propagation();
})
.on_any_mouse_down(|_, _window, cx| {
cx.stop_propagation();
})
.on_scroll_wheel(cx.listener(|_, _, _window, cx| {
cx.notify();
}))
.children(Scrollbar::vertical(self.scrollbar_state.clone())),
)
}
fn confirm(&mut self, _: &menu::Confirm, _window: &mut Window, cx: &mut Context<Self>) {
self.confirm_entry(self.selected_index, cx);
}
fn confirm_entry(&mut self, ix: usize, cx: &mut Context<Self>) {
let Some(entry) = self.get_match(ix) else {
return;
};
cx.emit(ThreadHistoryEvent::Open(entry.clone()));
}
fn remove_selected_thread(
&mut self,
_: &RemoveSelectedThread,
_window: &mut Window,
cx: &mut Context<Self>,
) {
self.remove_thread(self.selected_index, cx)
}
fn remove_thread(&mut self, ix: usize, cx: &mut Context<Self>) {
let Some(entry) = self.get_match(ix) else {
return;
};
let task = match entry {
HistoryEntry::AcpThread(thread) => self
.history_store
.update(cx, |this, cx| this.delete_thread(thread.id.clone(), cx)),
HistoryEntry::TextThread(context) => self.history_store.update(cx, |this, cx| {
this.delete_text_thread(context.path.clone(), cx)
}),
};
task.detach_and_log_err(cx);
}
fn list_items(
&mut self,
range: Range<usize>,
_window: &mut Window,
cx: &mut Context<Self>,
) -> Vec<AnyElement> {
match &self.search_state {
SearchState::Empty => self
.separated_items
.get(range)
.iter()
.flat_map(|items| {
items
.iter()
.map(|item| self.render_list_item(item, vec![], cx))
})
.collect(),
SearchState::Searched { matches, .. } => matches[range]
.iter()
.filter_map(|m| {
let entry = self.all_entries.get(m.candidate_id)?;
Some(self.render_history_entry(
entry,
EntryTimeFormat::DateAndTime,
m.candidate_id,
m.positions.clone(),
cx,
))
})
.collect(),
SearchState::Searching { .. } => {
vec![]
}
}
}
fn render_list_item(
&self,
item: &ListItemType,
highlight_positions: Vec<usize>,
cx: &Context<Self>,
) -> AnyElement {
match item {
ListItemType::Entry { index, format } => match self.all_entries.get(*index) {
Some(entry) => self
.render_history_entry(entry, *format, *index, highlight_positions, cx)
.into_any(),
None => Empty.into_any_element(),
},
ListItemType::BucketSeparator(bucket) => div()
.px(DynamicSpacing::Base06.rems(cx))
.pt_2()
.pb_1()
.child(
Label::new(bucket.to_string())
.size(LabelSize::XSmall)
.color(Color::Muted),
)
.into_any_element(),
}
}
fn render_history_entry(
&self,
entry: &HistoryEntry,
format: EntryTimeFormat,
list_entry_ix: usize,
highlight_positions: Vec<usize>,
cx: &Context<Self>,
) -> AnyElement {
let selected = list_entry_ix == self.selected_index;
let hovered = Some(list_entry_ix) == self.hovered_index;
let timestamp = entry.updated_at().timestamp();
let thread_timestamp = format.format_timestamp(timestamp, self.local_timezone);
h_flex()
.w_full()
.pb_1()
.child(
ListItem::new(list_entry_ix)
.rounded()
.toggle_state(selected)
.spacing(ListItemSpacing::Sparse)
.start_slot(
h_flex()
.w_full()
.gap_2()
.justify_between()
.child(
HighlightedLabel::new(entry.title(), highlight_positions)
.size(LabelSize::Small)
.truncate(),
)
.child(
Label::new(thread_timestamp)
.color(Color::Muted)
.size(LabelSize::XSmall),
),
)
.on_hover(cx.listener(move |this, is_hovered, _window, cx| {
if *is_hovered {
this.hovered_index = Some(list_entry_ix);
} else if this.hovered_index == Some(list_entry_ix) {
this.hovered_index = None;
}
cx.notify();
}))
.end_slot::<IconButton>(if hovered || selected {
Some(
IconButton::new("delete", IconName::Trash)
.shape(IconButtonShape::Square)
.icon_size(IconSize::XSmall)
.icon_color(Color::Muted)
.tooltip(move |window, cx| {
Tooltip::for_action("Delete", &RemoveSelectedThread, window, cx)
})
.on_click(cx.listener(move |this, _, _, cx| {
this.remove_thread(list_entry_ix, cx)
})),
)
} else {
None
})
.on_click(
cx.listener(move |this, _, _, cx| this.confirm_entry(list_entry_ix, cx)),
),
)
.into_any_element()
}
}
impl Focusable for AcpThreadHistory {
fn focus_handle(&self, cx: &App) -> FocusHandle {
self.search_editor.focus_handle(cx)
}
}
impl Render for AcpThreadHistory {
fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
v_flex()
.key_context("ThreadHistory")
.size_full()
.on_action(cx.listener(Self::select_previous))
.on_action(cx.listener(Self::select_next))
.on_action(cx.listener(Self::select_first))
.on_action(cx.listener(Self::select_last))
.on_action(cx.listener(Self::confirm))
.on_action(cx.listener(Self::remove_selected_thread))
.when(!self.all_entries.is_empty(), |parent| {
parent.child(
h_flex()
.h(px(41.)) // Match the toolbar perfectly
.w_full()
.py_1()
.px_2()
.gap_2()
.justify_between()
.border_b_1()
.border_color(cx.theme().colors().border)
.child(
Icon::new(IconName::MagnifyingGlass)
.color(Color::Muted)
.size(IconSize::Small),
)
.child(self.search_editor.clone()),
)
})
.child({
let view = v_flex()
.id("list-container")
.relative()
.overflow_hidden()
.flex_grow();
if self.all_entries.is_empty() {
view.justify_center()
.child(
h_flex().w_full().justify_center().child(
Label::new("You don't have any past threads yet.")
.size(LabelSize::Small),
),
)
} else if self.search_produced_no_matches() {
view.justify_center().child(
h_flex().w_full().justify_center().child(
Label::new("No threads match your search.").size(LabelSize::Small),
),
)
} else {
view.pr_5()
.child(
uniform_list(
"thread-history",
self.list_item_count(),
cx.processor(|this, range: Range<usize>, window, cx| {
this.list_items(range, window, cx)
}),
)
.p_1()
.track_scroll(self.scroll_handle.clone())
.flex_grow(),
)
.when_some(self.render_scrollbar(cx), |div, scrollbar| {
div.child(scrollbar)
})
}
})
}
}
#[derive(Clone, Copy)]
pub enum EntryTimeFormat {
DateAndTime,
TimeOnly,
}
impl EntryTimeFormat {
fn format_timestamp(&self, timestamp: i64, timezone: UtcOffset) -> String {
let timestamp = OffsetDateTime::from_unix_timestamp(timestamp).unwrap();
match self {
EntryTimeFormat::DateAndTime => time_format::format_localized_timestamp(
timestamp,
OffsetDateTime::now_utc(),
timezone,
time_format::TimestampFormat::EnhancedAbsolute,
),
EntryTimeFormat::TimeOnly => time_format::format_time(timestamp),
}
}
}
impl From<TimeBucket> for EntryTimeFormat {
fn from(bucket: TimeBucket) -> Self {
match bucket {
TimeBucket::Today => EntryTimeFormat::TimeOnly,
TimeBucket::Yesterday => EntryTimeFormat::TimeOnly,
TimeBucket::ThisWeek => EntryTimeFormat::DateAndTime,
TimeBucket::PastWeek => EntryTimeFormat::DateAndTime,
TimeBucket::All => EntryTimeFormat::DateAndTime,
}
}
}
#[derive(PartialEq, Eq, Clone, Copy, Debug)]
enum TimeBucket {
Today,
Yesterday,
ThisWeek,
PastWeek,
All,
}
impl TimeBucket {
fn from_dates(reference: NaiveDate, date: NaiveDate) -> Self {
if date == reference {
return TimeBucket::Today;
}
if date == reference - TimeDelta::days(1) {
return TimeBucket::Yesterday;
}
let week = date.iso_week();
if reference.iso_week() == week {
return TimeBucket::ThisWeek;
}
let last_week = (reference - TimeDelta::days(7)).iso_week();
if week == last_week {
return TimeBucket::PastWeek;
}
TimeBucket::All
}
}
impl Display for TimeBucket {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
TimeBucket::Today => write!(f, "Today"),
TimeBucket::Yesterday => write!(f, "Yesterday"),
TimeBucket::ThisWeek => write!(f, "This Week"),
TimeBucket::PastWeek => write!(f, "Past Week"),
TimeBucket::All => write!(f, "All"),
}
}
}
#[cfg(test)]
mod tests {
use super::*;
use chrono::NaiveDate;
#[test]
fn test_time_bucket_from_dates() {
let today = NaiveDate::from_ymd_opt(2023, 1, 15).unwrap();
let date = today;
assert_eq!(TimeBucket::from_dates(today, date), TimeBucket::Today);
let date = NaiveDate::from_ymd_opt(2023, 1, 14).unwrap();
assert_eq!(TimeBucket::from_dates(today, date), TimeBucket::Yesterday);
let date = NaiveDate::from_ymd_opt(2023, 1, 13).unwrap();
assert_eq!(TimeBucket::from_dates(today, date), TimeBucket::ThisWeek);
let date = NaiveDate::from_ymd_opt(2023, 1, 11).unwrap();
assert_eq!(TimeBucket::from_dates(today, date), TimeBucket::ThisWeek);
let date = NaiveDate::from_ymd_opt(2023, 1, 8).unwrap();
assert_eq!(TimeBucket::from_dates(today, date), TimeBucket::PastWeek);
let date = NaiveDate::from_ymd_opt(2023, 1, 5).unwrap();
assert_eq!(TimeBucket::from_dates(today, date), TimeBucket::PastWeek);
// All: not in this week or last week
let date = NaiveDate::from_ymd_opt(2023, 1, 1).unwrap();
assert_eq!(TimeBucket::from_dates(today, date), TimeBucket::All);
// Test year boundary cases
let new_year = NaiveDate::from_ymd_opt(2023, 1, 1).unwrap();
let date = NaiveDate::from_ymd_opt(2022, 12, 31).unwrap();
assert_eq!(
TimeBucket::from_dates(new_year, date),
TimeBucket::Yesterday
);
let date = NaiveDate::from_ymd_opt(2022, 12, 28).unwrap();
assert_eq!(TimeBucket::from_dates(new_year, date), TimeBucket::ThisWeek);
}
}

View file

@ -9,6 +9,7 @@ use agent::{TextThreadStore, ThreadStore};
use agent_client_protocol::{self as acp};
use agent_servers::{AgentServer, ClaudeCode};
use agent_settings::{AgentProfileId, AgentSettings, CompletionMode, NotifyWhenAgentWaiting};
use agent2::DbThreadMetadata;
use anyhow::bail;
use audio::{Audio, Sound};
use buffer_diff::BufferDiff;
@ -155,6 +156,7 @@ enum ThreadState {
impl AcpThreadView {
pub fn new(
agent: Rc<dyn AgentServer>,
resume_thread: Option<DbThreadMetadata>,
workspace: WeakEntity<Workspace>,
project: Entity<Project>,
thread_store: Entity<ThreadStore>,
@ -203,7 +205,7 @@ impl AcpThreadView {
workspace: workspace.clone(),
project: project.clone(),
entry_view_state,
thread_state: Self::initial_state(agent, workspace, project, window, cx),
thread_state: Self::initial_state(agent, resume_thread, workspace, project, window, cx),
message_editor,
model_selector: None,
profile_selector: None,
@ -228,6 +230,7 @@ impl AcpThreadView {
fn initial_state(
agent: Rc<dyn AgentServer>,
resume_thread: Option<DbThreadMetadata>,
workspace: WeakEntity<Workspace>,
project: Entity<Project>,
window: &mut Window,
@ -254,28 +257,27 @@ impl AcpThreadView {
}
};
// this.update_in(cx, |_this, _window, cx| {
// let status = connection.exit_status(cx);
// cx.spawn(async move |this, cx| {
// let status = status.await.ok();
// this.update(cx, |this, cx| {
// this.thread_state = ThreadState::ServerExited { status };
// cx.notify();
// })
// .ok();
// })
// .detach();
// })
// .ok();
let Some(result) = cx
.update(|_, cx| {
let result = if let Some(native_agent) = connection
.clone()
.downcast::<agent2::NativeAgentConnection>()
&& let Some(resume) = resume_thread
{
cx.update(|_, cx| {
native_agent
.0
.update(cx, |agent, cx| agent.open_thread(resume.id, cx))
})
.log_err()
} else {
cx.update(|_, cx| {
connection
.clone()
.new_thread(project.clone(), &root_dir, cx)
})
.log_err()
else {
};
let Some(result) = result else {
return;
};
@ -382,6 +384,7 @@ impl AcpThreadView {
this.update(cx, |this, cx| {
this.thread_state = Self::initial_state(
agent.clone(),
None,
this.workspace.clone(),
this.project.clone(),
window,
@ -842,6 +845,7 @@ impl AcpThreadView {
} else {
this.thread_state = Self::initial_state(
agent,
None,
this.workspace.clone(),
project.clone(),
window,
@ -4044,6 +4048,7 @@ pub(crate) mod tests {
cx.new(|cx| {
AcpThreadView::new(
Rc::new(agent),
None,
workspace.downgrade(),
project,
thread_store.clone(),
@ -4248,6 +4253,7 @@ pub(crate) mod tests {
cx.new(|cx| {
AcpThreadView::new(
Rc::new(StubAgentServer::new(connection.as_ref().clone())),
None,
workspace.downgrade(),
project.clone(),
thread_store.clone(),

View file

@ -4,10 +4,11 @@ use std::rc::Rc;
use std::sync::Arc;
use std::time::Duration;
use agent2::{DbThreadMetadata, HistoryEntry};
use db::kvp::{Dismissable, KEY_VALUE_STORE};
use serde::{Deserialize, Serialize};
use crate::NewExternalAgentThread;
use crate::acp::{AcpThreadHistory, ThreadHistoryEvent};
use crate::agent_diff::AgentDiffThread;
use crate::{
AddContextServer, AgentDiffPane, ContinueThread, ContinueWithBurnMode,
@ -28,6 +29,7 @@ use crate::{
thread_history::{HistoryEntryElement, ThreadHistory},
ui::{AgentOnboardingModal, EndTrialUpsell},
};
use crate::{ExternalAgent, NewExternalAgentThread};
use agent::{
Thread, ThreadError, ThreadEvent, ThreadId, ThreadSummary, TokenUsageRatio,
context_store::ContextStore,
@ -117,7 +119,7 @@ pub fn init(cx: &mut App) {
if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
workspace.focus_panel::<AgentPanel>(window, cx);
panel.update(cx, |panel, cx| {
panel.new_external_thread(action.agent, window, cx)
panel.external_thread(action.agent, None, window, cx)
});
}
})
@ -360,6 +362,7 @@ impl ActiveView {
pub fn prompt_editor(
context_editor: Entity<TextThreadEditor>,
history_store: Entity<HistoryStore>,
acp_history_store: Entity<agent2::HistoryStore>,
language_registry: Arc<LanguageRegistry>,
window: &mut Window,
cx: &mut App,
@ -437,6 +440,18 @@ impl ActiveView {
);
}
});
acp_history_store.update(cx, |history_store, cx| {
if let Some(old_path) = old_path {
history_store
.replace_recently_opened_text_thread(old_path, new_path, cx);
} else {
history_store.push_recently_opened_entry(
agent2::HistoryEntryId::TextThread(new_path.clone()),
cx,
);
}
});
}
_ => {}
}
@ -465,6 +480,8 @@ pub struct AgentPanel {
fs: Arc<dyn Fs>,
language_registry: Arc<LanguageRegistry>,
thread_store: Entity<ThreadStore>,
acp_history: Entity<AcpThreadHistory>,
acp_history_store: Entity<agent2::HistoryStore>,
_default_model_subscription: Subscription,
context_store: Entity<TextThreadStore>,
prompt_store: Option<Entity<PromptStore>>,
@ -631,6 +648,29 @@ impl AgentPanel {
)
});
let acp_history_store =
cx.new(|cx| agent2::HistoryStore::new(context_store.clone(), [], cx));
let acp_history = cx.new(|cx| AcpThreadHistory::new(acp_history_store.clone(), window, cx));
cx.subscribe_in(
&acp_history,
window,
|this, _, event, window, cx| match event {
ThreadHistoryEvent::Open(HistoryEntry::AcpThread(thread)) => {
this.external_thread(
Some(crate::ExternalAgent::NativeAgent),
Some(thread.clone()),
window,
cx,
);
}
ThreadHistoryEvent::Open(HistoryEntry::TextThread(thread)) => {
this.open_saved_prompt_editor(thread.path.clone(), window, cx)
.detach_and_log_err(cx);
}
},
)
.detach();
cx.observe(&history_store, |_, _, cx| cx.notify()).detach();
let active_thread = cx.new(|cx| {
@ -669,6 +709,7 @@ impl AgentPanel {
ActiveView::prompt_editor(
context_editor,
history_store.clone(),
acp_history_store.clone(),
language_registry.clone(),
window,
cx,
@ -685,7 +726,11 @@ impl AgentPanel {
let assistant_navigation_menu =
ContextMenu::build_persistent(window, cx, move |mut menu, _window, cx| {
if let Some(panel) = panel.upgrade() {
menu = Self::populate_recently_opened_menu_section(menu, panel, cx);
if cx.has_flag::<AcpFeatureFlag>() {
menu = Self::populate_recently_opened_menu_section_new(menu, panel, cx);
} else {
menu = Self::populate_recently_opened_menu_section_old(menu, panel, cx);
}
}
menu.action("View All", Box::new(OpenHistory))
.end_slot_action(DeleteRecentlyOpenThread.boxed_clone())
@ -773,6 +818,8 @@ impl AgentPanel {
zoomed: false,
pending_serialization: None,
onboarding,
acp_history,
acp_history_store,
selected_agent: AgentType::default(),
}
}
@ -939,6 +986,7 @@ impl AgentPanel {
ActiveView::prompt_editor(
context_editor.clone(),
self.history_store.clone(),
self.acp_history_store.clone(),
self.language_registry.clone(),
window,
cx,
@ -949,9 +997,10 @@ impl AgentPanel {
context_editor.focus_handle(cx).focus(window);
}
fn new_external_thread(
fn external_thread(
&mut self,
agent_choice: Option<crate::ExternalAgent>,
resume_thread: Option<DbThreadMetadata>,
window: &mut Window,
cx: &mut Context<Self>,
) {
@ -968,6 +1017,7 @@ impl AgentPanel {
let thread_store = self.thread_store.clone();
let text_thread_store = self.context_store.clone();
let history = self.acp_history_store.clone();
cx.spawn_in(window, async move |this, cx| {
let ext_agent = match agent_choice {
@ -1001,7 +1051,7 @@ impl AgentPanel {
}
};
let server = ext_agent.server(fs);
let server = ext_agent.server(fs, history);
this.update_in(cx, |this, window, cx| {
match ext_agent {
@ -1020,6 +1070,7 @@ impl AgentPanel {
let thread_view = cx.new(|cx| {
crate::acp::AcpThreadView::new(
server,
resume_thread,
workspace.clone(),
project,
thread_store.clone(),
@ -1114,6 +1165,7 @@ impl AgentPanel {
ActiveView::prompt_editor(
editor.clone(),
self.history_store.clone(),
self.acp_history_store.clone(),
self.language_registry.clone(),
window,
cx,
@ -1580,7 +1632,7 @@ impl AgentPanel {
self.focus_handle(cx).focus(window);
}
fn populate_recently_opened_menu_section(
fn populate_recently_opened_menu_section_old(
mut menu: ContextMenu,
panel: Entity<Self>,
cx: &mut Context<ContextMenu>,
@ -1644,6 +1696,72 @@ impl AgentPanel {
menu
}
fn populate_recently_opened_menu_section_new(
mut menu: ContextMenu,
panel: Entity<Self>,
cx: &mut Context<ContextMenu>,
) -> ContextMenu {
let entries = panel
.read(cx)
.acp_history_store
.read(cx)
.recently_opened_entries(cx);
if entries.is_empty() {
return menu;
}
menu = menu.header("Recently Opened");
for entry in entries {
let title = entry.title().clone();
menu = menu.entry_with_end_slot_on_hover(
title,
None,
{
let panel = panel.downgrade();
let entry = entry.clone();
move |window, cx| {
let entry = entry.clone();
panel
.update(cx, move |this, cx| match &entry {
agent2::HistoryEntry::AcpThread(entry) => this.external_thread(
Some(ExternalAgent::NativeAgent),
Some(entry.clone()),
window,
cx,
),
agent2::HistoryEntry::TextThread(entry) => this
.open_saved_prompt_editor(entry.path.clone(), window, cx)
.detach_and_log_err(cx),
})
.ok();
}
},
IconName::Close,
"Close Entry".into(),
{
let panel = panel.downgrade();
let id = entry.id();
move |_window, cx| {
panel
.update(cx, |this, cx| {
this.acp_history_store.update(cx, |history_store, cx| {
history_store.remove_recently_opened_entry(&id, cx);
});
})
.ok();
}
},
);
}
menu = menu.separator();
menu
}
pub fn set_selected_agent(
&mut self,
agent: AgentType,
@ -1653,8 +1771,8 @@ impl AgentPanel {
if self.selected_agent != agent {
self.selected_agent = agent;
self.serialize(cx);
self.new_agent_thread(agent, window, cx);
}
self.new_agent_thread(agent, window, cx);
}
pub fn selected_agent(&self) -> AgentType {
@ -1681,13 +1799,13 @@ impl AgentPanel {
window.dispatch_action(NewTextThread.boxed_clone(), cx);
}
AgentType::NativeAgent => {
self.new_external_thread(Some(crate::ExternalAgent::NativeAgent), window, cx)
self.external_thread(Some(crate::ExternalAgent::NativeAgent), None, window, cx)
}
AgentType::Gemini => {
self.new_external_thread(Some(crate::ExternalAgent::Gemini), window, cx)
self.external_thread(Some(crate::ExternalAgent::Gemini), None, window, cx)
}
AgentType::ClaudeCode => {
self.new_external_thread(Some(crate::ExternalAgent::ClaudeCode), window, cx)
self.external_thread(Some(crate::ExternalAgent::ClaudeCode), None, window, cx)
}
}
}
@ -1698,7 +1816,13 @@ impl Focusable for AgentPanel {
match &self.active_view {
ActiveView::Thread { message_editor, .. } => message_editor.focus_handle(cx),
ActiveView::ExternalAgentThread { thread_view, .. } => thread_view.focus_handle(cx),
ActiveView::History => self.history.focus_handle(cx),
ActiveView::History => {
if cx.has_flag::<feature_flags::AcpFeatureFlag>() {
self.acp_history.focus_handle(cx)
} else {
self.history.focus_handle(cx)
}
}
ActiveView::TextThread { context_editor, .. } => context_editor.focus_handle(cx),
ActiveView::Configuration => {
if let Some(configuration) = self.configuration.as_ref() {
@ -3534,7 +3658,13 @@ impl Render for AgentPanel {
ActiveView::ExternalAgentThread { thread_view, .. } => parent
.child(thread_view.clone())
.child(self.render_drag_target(cx)),
ActiveView::History => parent.child(self.history.clone()),
ActiveView::History => {
if cx.has_flag::<feature_flags::AcpFeatureFlag>() {
parent.child(self.acp_history.clone())
} else {
parent.child(self.history.clone())
}
}
ActiveView::TextThread {
context_editor,
buffer_search_bar,

View file

@ -156,11 +156,15 @@ enum ExternalAgent {
}
impl ExternalAgent {
pub fn server(&self, fs: Arc<dyn fs::Fs>) -> Rc<dyn agent_servers::AgentServer> {
pub fn server(
&self,
fs: Arc<dyn fs::Fs>,
history: Entity<agent2::HistoryStore>,
) -> Rc<dyn agent_servers::AgentServer> {
match self {
ExternalAgent::Gemini => Rc::new(agent_servers::Gemini),
ExternalAgent::ClaudeCode => Rc::new(agent_servers::ClaudeCode),
ExternalAgent::NativeAgent => Rc::new(agent2::NativeAgentServer::new(fs)),
ExternalAgent::NativeAgent => Rc::new(agent2::NativeAgentServer::new(fs, history)),
}
}
}