Files
mcp-memory/server/src/main.rs
T

848 lines
32 KiB
Rust

#![cfg_attr(
not(target_os = "windows"),
allow(dead_code, unused_imports, unreachable_code)
)]
mod handlers;
mod handlers_v2;
mod mcp;
mod models;
mod router;
mod search;
mod state;
mod store;
mod tools;
use crate::handlers::MemoryHandler;
use crate::models::*;
use crate::state::MemoryState;
use crate::store::Store;
use redb::ReadableTable;
use std::fs;
use std::path::PathBuf;
use std::sync::{Arc, RwLock};
use std::time::{Duration, SystemTime, UNIX_EPOCH};
use clap::{Parser, Subcommand};
use std::collections::HashMap;
#[derive(Parser)]
#[command(author, version = env!("APP_VERSION"), about = "Antigravity MCP Memory Server", long_about = None)]
struct Cli {
#[command(subcommand)]
command: Option<Commands>,
/// Target URL for the proxy to connect to (e.g., http://127.0.0.1:3000)
#[arg(long)]
target: Option<String>,
/// Run the server as a background daemon process (Windows only)
#[arg(long)]
daemon: bool,
/// Send a shutdown request to the currently running server
#[arg(long)]
exit: bool,
/// Send a shutdown request to the existing server and wait for it to exit
#[arg(long)]
restart: bool,
}
#[derive(Subcommand)]
enum Commands {
/// Manage authorization gates and verification for actions
Gate {
#[command(subcommand)]
subcmd: GateCommands,
},
}
#[derive(Subcommand)]
enum GateCommands {
Set {
#[arg(long)]
action: String,
#[arg(long)]
target: String,
#[arg(long)]
namespace: Option<String>,
#[arg(short = 'p', long = "param")]
params: Vec<String>,
#[arg(long, conflicts_with = "block")]
authorize: bool,
#[arg(long, conflicts_with = "authorize")]
block: bool,
#[arg(long)]
reason: Option<String>,
},
Verify {
#[arg(long)]
action: String,
#[arg(long)]
target: String,
#[arg(long)]
namespace: Option<String>,
#[arg(short = 'p', long = "param")]
params: Vec<String>,
#[arg(long)]
consume: bool,
},
}
async fn index_committer_worker(state: Arc<MemoryState>) {
loop {
tokio::time::sleep(Duration::from_secs(5)).await;
// Periodically commit the search index to persist inline indexing operations
let idx_opt = state.search_index.read().ok().map(|idx| idx.clone());
if let Some(idx) = idx_opt {
let _ = idx.commit().await;
}
}
}
use axum::{
Json, Router,
extract::{
Query, State,
ws::{Message, WebSocket},
},
response::IntoResponse,
routing::{get, post},
};
use futures_util::{SinkExt, StreamExt};
use std::sync::atomic::{AtomicUsize, Ordering};
use tokio::sync::mpsc;
struct AppState {
handler: Arc<MemoryHandler>,
clients: RwLock<HashMap<String, mpsc::Sender<String>>>,
next_id: AtomicUsize,
}
#[derive(serde::Deserialize)]
struct GateVerifyReq {
action: String,
target: String,
namespace: Option<String>,
#[serde(default)]
params: HashMap<String, String>,
#[serde(default)]
consume: bool,
}
#[derive(serde::Deserialize)]
struct GateSetReq {
action: String,
target: String,
namespace: Option<String>,
#[serde(default)]
params: HashMap<String, String>,
authorize: Option<bool>,
block: Option<bool>,
reason: Option<String>,
}
async fn gate_verify_handler(
State(app_state): State<Arc<AppState>>,
Query(q): Query<GateVerifyReq>,
) -> axum::response::Response {
let mut found = None;
let mut to_remove = None;
app_state.handler.state.gates.modify(|gates| {
if let Some(idx) = gates.iter().position(|g| {
g.action == q.action
&& g.target == q.target
&& g.namespace == q.namespace
&& g.params == q.params
}) {
found = Some(gates[idx].clone());
if q.consume {
to_remove = Some(idx);
}
}
if let Some(idx) = to_remove {
gates.remove(idx);
}
});
match found {
Some(record) => {
if record.status == "authorized" {
(axum::http::StatusCode::OK, "Authorized").into_response()
} else {
let msg = if let Some(r) = record.reason {
format!("Action blocked. Reason: {}", r)
} else {
"Action blocked.".to_string()
};
(axum::http::StatusCode::FORBIDDEN, msg).into_response()
}
}
None => (
axum::http::StatusCode::NOT_FOUND,
"Action not yet authorized (no gate record found).",
)
.into_response(),
}
}
async fn gate_set_handler(
State(app_state): State<Arc<AppState>>,
Json(body): Json<GateSetReq>,
) -> axum::response::Response {
let status = if body.block.unwrap_or(false) {
"blocked".to_string()
} else if body.authorize.unwrap_or(false) {
"authorized".to_string()
} else {
"pending".to_string()
};
let record = GateRecord {
id: uuid::Uuid::new_v4().to_string(),
action: body.action.clone(),
target: body.target.clone(),
namespace: body.namespace.clone(),
params: body.params.clone(),
status,
reason: body.reason.clone(),
timestamp: SystemTime::now()
.duration_since(UNIX_EPOCH)
.unwrap()
.as_secs(),
};
app_state.handler.state.gates.modify(|gates| {
gates.retain(|g| !(g.action == record.action && g.target == record.target));
gates.push(record);
});
(axum::http::StatusCode::OK, "Gate state updated.").into_response()
}
async fn run_server(state: Arc<MemoryState>) -> Result<(), Box<dyn std::error::Error>> {
state.rebuild_index().await;
tokio::spawn(index_committer_worker(Arc::clone(&state)));
let app_state = Arc::new(AppState {
handler: Arc::new(MemoryHandler::new(Arc::clone(&state))),
clients: RwLock::new(HashMap::new()),
next_id: AtomicUsize::new(1),
});
let app = Router::new()
.route(
"/api/version",
get(|| async move {
axum::Json(serde_json::json!({
"version": env!("APP_VERSION"),
"git_hash": option_env!("GIT_HASH").unwrap_or("unknown")
}))
}),
)
.route("/ws", get(ws_handler))
.route("/health", get(health_handler))
.route("/nvim/telemetry", post(nvim_telemetry_handler))
.route("/gate/verify", get(gate_verify_handler))
.route("/gate/set", post(gate_set_handler))
.route(
"/shutdown",
post(
|headers: axum::http::HeaderMap, State(state): State<Arc<AppState>>| async move {
let token_path = state.handler.state.base_dir.join("admin.token");
let expected_token = tokio::fs::read_to_string(&token_path)
.await
.unwrap_or_default()
.trim()
.to_string();
let auth_header = headers
.get(axum::http::header::AUTHORIZATION)
.and_then(|h| h.to_str().ok())
.unwrap_or_default();
if expected_token.is_empty() || auth_header != format!("Bearer {}", expected_token) {
return (axum::http::StatusCode::UNAUTHORIZED, "Unauthorized").into_response();
}
std::thread::spawn(|| {
tracing::info!(
"Received shutdown request via /shutdown endpoint. Exiting process cleanly."
);
std::thread::sleep(std::time::Duration::from_millis(100));
std::process::exit(0);
});
(axum::http::StatusCode::OK, "Shutting down...").into_response()
},
),
)
.route(
"/",
get(|| async move { axum::response::Html(include_str!("dashboard.html")) }),
)
.route(
"/api/graph",
get({
let state_clone = app_state.handler.state.clone();
move || async move {
let graph = state_clone.get_full_graph();
axum::Json(graph)
}
}),
)
.route(
"/api/tasks/{id}/complete",
post({
let state_clone = app_state.handler.state.clone();
move |axum::extract::Path(id): axum::extract::Path<String>| async move {
state_clone.tasks.modify(|tasks| {
for t in tasks.iter_mut() {
if t.id == id {
t.status = "completed".to_string();
break;
}
}
});
axum::Json(serde_json::json!({"status": "success"}))
}
}),
)
.route(
"/api/tasks",
get({
let state_clone = app_state.handler.state.clone();
move || async move {
let tasks = state_clone.tasks.read_with(|t| t.clone());
axum::Json(tasks)
}
}),
)
.route(
"/api/sticky",
get({
let state_clone = app_state.handler.state.clone();
move || async move {
let sticky = state_clone.sticky.read_with(|s| s.clone());
axum::Json(sticky)
}
}),
)
.route(
"/api/search",
get({
let state_clone = app_state.handler.state.clone();
move |axum::extract::Query(params): axum::extract::Query<
std::collections::HashMap<String, String>,
>| async move {
if let Some(q) = params.get("q")
&& let Ok(idx) = state_clone.search_index.read()
&& let Ok(results) = idx.search(q, None) {
let mut formatted_results = Vec::new();
for (id, doc_type, title, body, score) in results {
formatted_results.push(serde_json::json!({
"id": id,
"type_name": doc_type,
"title": title,
"content": body,
"score": score
}));
}
return axum::Json(
serde_json::json!({ "results": formatted_results }),
);
}
axum::Json(serde_json::json!({ "results": [] }))
}
}),
)
.route(
"/api/stats",
get({
let state_clone = app_state.handler.state.clone();
move || async move {
let (entities, relations) = state_clone.read_graph(|g| (g.entities.len(), g.relations.len()));
let tasks = state_clone.tasks.read_with(|items| items.len());
let snippets = state_clone.snippets.read_with(|items| items.len());
let tech_debts = state_clone.tech_debts.read_with(|items| items.len());
let adrs = state_clone.adrs.read_with(|items| items.len());
let ledger = state_clone.ledger.read_with(|items| items.len());
let sticky = state_clone.sticky.read_with(|items| items.len());
let error_fixes = state_clone.error_fixes.read_with(|items| items.len());
let pinned_files = state_clone.pinned_files.read_with(|items| items.len());
let session_summaries = state_clone.session_summaries.read_with(|items| items.len());
let handoff_memos = state_clone.handoff_memos.read_with(|items| items.len());
let env_fingerprints = state_clone.env_fingerprints.read_with(|items| items.len());
let env_requirements = state_clone.env_requirements.read_with(|items| items.len());
let milestones = state_clone.milestones.read_with(|items| items.len());
let environments = state_clone.environments.read_with(|items| items.len());
let pr_checklists = state_clone.pr_checklists.read_with(|items| items.len());
let gates = state_clone.gates.read_with(|items| items.len());
let context_workspaces = state_clone.context_workspaces.read_with(|items| items.len());
axum::Json(serde_json::json!({
"entities": entities,
"relations": relations,
"tasks": tasks,
"snippets": snippets,
"tech_debts": tech_debts,
"adrs": adrs,
"ledger": ledger,
"sticky": sticky,
"error_fixes": error_fixes,
"pinned_files": pinned_files,
"session_summaries": session_summaries,
"handoff_memos": handoff_memos,
"env_fingerprints": env_fingerprints,
"env_requirements": env_requirements,
"milestones": milestones,
"environments": environments,
"pr_checklists": pr_checklists,
"gates": gates,
"context_workspaces": context_workspaces
}))
}
}),
)
.with_state(app_state);
tracing::info!("MCP Memory Server running on http://127.0.0.1:3000/sse");
let addr = std::env::var("MCP_PORT").unwrap_or_else(|_| "3000".to_string());
let addr: std::net::SocketAddr = format!("127.0.0.1:{}", addr).parse().unwrap();
let listener = match tokio::net::TcpListener::bind(&addr).await {
Ok(l) => l,
Err(e) => {
let log_path = dirs::home_dir()
.unwrap_or_default()
.join(".gemini/mcp_memory/daemon_error.log");
let _ =
tokio::fs::write(&log_path, format!("Failed to bind to {}: {}\n", addr, e)).await;
return Ok(());
}
};
if let Err(e) = axum::serve(listener, app.into_make_service()).await {
let log_path = dirs::home_dir()
.unwrap_or_default()
.join(".gemini/mcp_memory/daemon_error.log");
let _ = tokio::fs::write(&log_path, format!("Server crashed: {}\n", e)).await;
}
Ok(())
}
async fn ws_handler(
ws: axum::extract::ws::WebSocketUpgrade,
_headers: axum::http::HeaderMap,
axum::extract::State(state): axum::extract::State<Arc<AppState>>,
axum::extract::Query(query): axum::extract::Query<std::collections::HashMap<String, String>>,
) -> axum::response::Response {
let client_type = query
.get("client")
.cloned()
.unwrap_or_else(|| "unknown".to_string());
ws.on_upgrade(move |socket| handle_socket(socket, state, client_type))
.into_response()
}
async fn handle_socket(socket: WebSocket, state: Arc<AppState>, client_type: String) {
let session_id = format!("{}", state.next_id.fetch_add(1, Ordering::SeqCst));
let (tx, mut rx) = mpsc::channel::<String>(100);
state
.clients
.write()
.unwrap_or_else(|e| e.into_inner())
.insert(session_id.clone(), tx.clone());
let (mut sender, mut receiver) = socket.split();
let send_task = tokio::spawn(async move {
while let Some(msg) = rx.recv().await {
tracing::trace!(
"Sending message to websocket (length: {}): {}",
msg.len(),
msg
);
if sender.send(Message::Text(msg.into())).await.is_err() {
tracing::error!("Failed to send message to websocket");
break;
}
}
});
// Premature list_changed notification removed for MCP protocol compliance
let handler = Arc::clone(&state.handler);
let state_clone = Arc::clone(&state);
let session_id_clone = session_id.clone();
let recv_task = tokio::spawn(async move {
while let Some(msg_result) = receiver.next().await {
match msg_result {
Ok(Message::Text(text)) => {
tracing::info!(
"Received text message from websocket (length: {})",
text.len()
);
tracing::trace!("Message content: {}", text);
if let Ok(payload) = serde_json::from_str::<serde_json::Value>(&text) {
if client_type == "proxy" {
// Send activity broadcast to UI clients
if let Some(method) = payload.get("method").and_then(|m| m.as_str())
&& method == "tools/call"
{
let name = payload
.get("params")
.and_then(|p| p.get("name"))
.and_then(|n| n.as_str())
.unwrap_or("unknown_tool");
let activity_msg = format!("Agent executed tool: {}", name);
let event = serde_json::json!({
"type": "activity",
"data": activity_msg
});
let senders: Vec<_> = state_clone
.clients
.read()
.unwrap_or_else(|e| e.into_inner())
.iter()
.filter_map(|(id, tx)| {
if id != &session_id_clone {
Some(tx.clone())
} else {
None
}
})
.collect();
for client_tx in senders {
let _ = client_tx.try_send(event.to_string());
}
}
} // End if proxy
// Process MCP request
if let Some(response) = handler.handle_request(payload).await {
let res_str = serde_json::to_string(&response).unwrap_or_default();
let tx_opt = state_clone
.clients
.read()
.unwrap_or_else(|e| e.into_inner())
.get(&session_id_clone)
.cloned();
if let Some(client_tx) = tx_opt {
if let Err(e) = client_tx.send(res_str).await {
tracing::error!(
"Failed to send response to client channel for session {}: {}",
session_id_clone,
e
);
}
} else {
tracing::warn!(
"Could not find client_tx for session_id {} when trying to send response",
session_id_clone
);
}
}
}
// End if let Ok(payload)
else {
tracing::warn!(
"Failed to parse payload as JSON from websocket message: {}",
text
);
}
} // End Ok(Message::Text(text))
Ok(other) => {
tracing::info!("Received non-text message from websocket: {:?}", other);
}
Err(e) => {
tracing::error!("Websocket receive error: {}", e);
break;
}
}
}
tracing::info!(
"Websocket receiver task ended for session {}",
session_id_clone
);
});
struct SessionCleanup {
session_id: String,
state: Arc<AppState>,
send_task: Option<tokio::task::JoinHandle<()>>,
recv_task: Option<tokio::task::JoinHandle<()>>,
}
impl Drop for SessionCleanup {
fn drop(&mut self) {
self.state
.clients
.write()
.unwrap_or_else(|e| e.into_inner())
.remove(&self.session_id);
if let Some(task) = self.send_task.take() {
task.abort();
}
if let Some(task) = self.recv_task.take() {
task.abort();
}
tracing::info!(
"Websocket session {} closed and cleaned up",
self.session_id
);
}
}
let mut cleanup = SessionCleanup {
session_id: session_id.clone(),
state: Arc::clone(&state),
send_task: Some(send_task),
recv_task: Some(recv_task),
};
tokio::select! {
_ = cleanup.send_task.as_mut().unwrap() => {
tracing::info!("Websocket send task finished for session {}", session_id);
},
_ = cleanup.recv_task.as_mut().unwrap() => {
tracing::info!("Websocket recv task finished for session {}", session_id);
},
};
// Drop guard automatically handles removal and aborts the other task.
}
#[derive(serde::Deserialize, serde::Serialize, Debug)]
pub struct NvimTelemetry {
pub session_id: String,
pub event: String,
pub file: Option<String>,
pub line: Option<i64>,
pub col: Option<i64>,
}
async fn nvim_telemetry_handler(
State(state): State<Arc<AppState>>,
axum::Json(payload): axum::Json<NvimTelemetry>,
) -> impl axum::response::IntoResponse {
// 1. Update active_nvim.txt if FocusGained, BufEnter, or VimEnter
if payload.event == "FocusGained" || payload.event == "BufEnter" || payload.event == "VimEnter"
{
let profile =
std::env::var("USERPROFILE").unwrap_or_else(|_| "C:\\Users\\reazul.ashraf".into());
let win_path = format!("{}\\.gemini\\active_nvim.txt", profile);
let _ = tokio::fs::write(&win_path, &payload.session_id).await;
let wsl_path = "\\\\wsl.localhost\\Ubuntu\\home\\riz\\.gemini\\active_nvim.txt";
let _ = tokio::fs::write(wsl_path, &payload.session_id).await;
}
// 2. Broadcast to UI WebSockets
let ws_msg = serde_json::json!({
"type": "nvim_telemetry",
"data": payload
});
let msg_str = ws_msg.to_string();
let senders: Vec<_> = state
.clients
.read()
.unwrap_or_else(|e| e.into_inner())
.values()
.cloned()
.collect();
for tx in senders {
let _ = tx.try_send(msg_str.clone());
}
axum::Json(serde_json::json!({"status": "ok"}))
}
async fn health_handler() -> &'static str {
"OK"
}
fn init_logging(app_name: &str) -> Option<tracing_appender::non_blocking::WorkerGuard> {
let base_dir = std::env::var("MCP_MEMORY_STORE_DIR").unwrap_or_else(|_| {
dirs::home_dir()
.map(|mut h| {
h.push(".gemini/mcp_memory");
h.to_string_lossy().to_string()
})
.unwrap_or_else(|| ".gemini/mcp_memory".into())
});
let log_dir = std::path::PathBuf::from(base_dir).join("logs");
std::fs::create_dir_all(&log_dir).unwrap_or_default();
let file_appender = tracing_appender::rolling::daily(log_dir, format!("{}.log", app_name));
let (non_blocking, guard) = tracing_appender::non_blocking(file_appender);
let _ = tracing_subscriber::fmt()
.with_writer(non_blocking)
.with_ansi(false)
.with_max_level(tracing::Level::INFO)
.with_thread_ids(true)
.with_thread_names(true)
.try_init();
Some(guard)
}
fn main() -> Result<(), Box<dyn std::error::Error>> {
let _guard = init_logging("mcp-memory-server");
let cli = Cli::parse();
let base_dir = std::env::var("MCP_MEMORY_STORE_DIR").unwrap_or_else(|_| {
dirs::home_dir()
.map(|mut h| {
h.push(".gemini/mcp_memory");
h.to_string_lossy().into_owned()
})
.unwrap_or_else(|| ".gemini/mcp_memory".into())
});
let base = PathBuf::from(base_dir);
if cli.exit {
let port = std::env::var("MCP_PORT").unwrap_or_else(|_| "3000".to_string());
let token = std::fs::read_to_string(base.join("admin.token")).unwrap_or_default();
let mut cmd = std::process::Command::new("curl");
cmd.arg("-k").arg("-X").arg("POST");
if !token.is_empty() {
cmd.arg("-H")
.arg(format!("Authorization: Bearer {}", token.trim()));
}
let _ = cmd
.arg(format!("https://127.0.0.1:{}/shutdown", port))
.output();
println!("Sent shutdown request to server.");
return Ok(());
}
if cli.restart {
let port = std::env::var("MCP_PORT").unwrap_or_else(|_| "3000".to_string());
let token = std::fs::read_to_string(base.join("admin.token")).unwrap_or_default();
let mut cmd = std::process::Command::new("curl");
cmd.arg("-k").arg("-X").arg("POST");
if !token.is_empty() {
cmd.arg("-H")
.arg(format!("Authorization: Bearer {}", token.trim()));
}
let _ = cmd
.arg(format!("https://127.0.0.1:{}/shutdown", port))
.output();
println!("Sent shutdown request to existing server. Waiting for it to exit...");
std::thread::sleep(std::time::Duration::from_millis(1500));
return Ok(());
}
#[cfg(target_os = "windows")]
{
use std::os::windows::process::CommandExt;
if !cli.daemon {
// Just spawn the daemon and exit. We no longer act as a proxy.
#[allow(clippy::zombie_processes)]
let _ = std::process::Command::new(std::env::current_exe().unwrap())
.arg("--daemon")
.stdin(std::process::Stdio::null())
.stdout(std::process::Stdio::null())
.stderr(std::process::Stdio::null())
.creation_flags(0x08000000) // CREATE_NO_WINDOW
.spawn()
.expect("Failed to spawn daemon");
return Ok(());
}
}
fs::create_dir_all(&base).expect("Failed to create store dir");
// Generate token
let admin_token = uuid::Uuid::new_v4().to_string();
std::fs::write(base.join("admin.token"), &admin_token).expect("Failed to write admin token");
let redb_path = base.join("mcp_store.redb");
let db = Arc::new(redb::Database::create(&redb_path).unwrap());
// Ensure table exists and migrate old JSON files
{
let write_txn = db.begin_write().unwrap();
{
let mut table = write_txn.open_table(crate::store::STORE_TABLE).unwrap();
let stores = vec![
("knowledge_graph_master", "knowledge_graph_master.json"),
("audit_ledger", "audit_ledger.json"),
("sticky_notes", "sticky_notes.json"),
("tasks", "tasks.json"),
("snippets", "snippets.json"),
("adrs", "adrs.json"),
("preferences", "preferences.json"),
("error_fixes", "error_fixes.json"),
("pinned_files", "pinned_files.json"),
("session_summaries", "session_summaries.json"),
("handoff_memos", "handoff_memos.json"),
("env_fingerprints", "env_fingerprints.json"),
("env_requirements", "env_requirements.json"),
("milestones", "milestones.json"),
("environments", "environments.json"),
("pr_checklists", "pr_checklists.json"),
("tech_debts", "tech_debts.json"),
("gates", "gates.json"),
("context_workspaces", "context_workspaces.json"),
];
for (key, file_name) in stores.iter() {
if table.get(*key).unwrap().is_none() {
let json_path = base.join(file_name);
if json_path.exists()
&& let Ok(data) = fs::read(&json_path)
&& serde_json::from_slice::<serde_json::Value>(&data).is_ok()
{
table.insert(*key, data.as_slice()).unwrap();
let _ = fs::rename(&json_path, json_path.with_extension("json.migrated"));
}
}
}
}
write_txn.commit().unwrap();
}
let rt = tokio::runtime::Runtime::new().unwrap();
let _guard = rt.enter();
let state = Arc::new(MemoryState {
graph: Store::new("knowledge_graph_master", db.clone()),
base_dir: base.clone(),
search_index: RwLock::new(match crate::search::MemoryIndex::new(&base) {
Ok(idx) => idx,
Err(e) => {
let log_path = dirs::home_dir()
.unwrap_or_default()
.join(".gemini/mcp_memory/daemon_error.log");
let _ = std::fs::write(&log_path, format!("Failed to create MemoryIndex: {}\n", e));
std::process::exit(1);
}
}),
ledger: Store::new("audit_ledger", db.clone()),
sticky: Store::new("sticky_notes", db.clone()),
tasks: Store::new("tasks", db.clone()),
snippets: Store::new("snippets", db.clone()),
adrs: Store::new("adrs", db.clone()),
prefs: Store::new("preferences", db.clone()),
error_fixes: Store::new("error_fixes", db.clone()),
pinned_files: Store::new("pinned_files", db.clone()),
session_summaries: Store::new("session_summaries", db.clone()),
handoff_memos: Store::new("handoff_memos", db.clone()),
env_fingerprints: Store::new("env_fingerprints", db.clone()),
env_requirements: Store::new("env_requirements", db.clone()),
milestones: Store::new("milestones", db.clone()),
environments: Store::new("environments", db.clone()),
pr_checklists: Store::new("pr_checklists", db.clone()),
tech_debts: Store::new("tech_debts", db.clone()),
gates: Store::new("gates", db.clone()),
context_workspaces: Store::new("context_workspaces", db.clone()),
activity_tx: tokio::sync::broadcast::channel(100).0,
});
rt.block_on(run_server(state))
}