Fix master compilation after bad story 86 squash merge revert

The revert of story 86's merge left broken code from stories 131/135
that depended on it. Removed dead inline event dispatch (referencing
undefined event_type, pty_writer, PermissionReqMsg), added activity_tx
to process_json_event, and removed unused permission_tx parameter from
chat_stream/chat (permissions go through MCP, not PTY).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Dave
2026-02-24 12:44:22 +00:00
parent 4a3400f7d9
commit 2ac9e119e3
3 changed files with 37 additions and 130 deletions

View File

@@ -247,7 +247,6 @@ pub async fn ws_handler(ws: WebSocket, ctx: Data<&Arc<AppContext>>) -> impl poem
tool_name: tool_name.to_string(),
});
},
Some(perm_tx),
);
tokio::pin!(chat_fut);

View File

@@ -187,11 +187,6 @@ pub async fn chat<F, U, A>(
mut on_update: F,
mut on_token: U,
mut on_activity: A,
permission_tx: Option<
tokio::sync::mpsc::UnboundedSender<
crate::llm::providers::claude_code::PermissionReqMsg,
>,
>,
) -> Result<ChatResult, String>
where
F: FnMut(&[Message]) + Send,
@@ -249,7 +244,6 @@ where
&mut cancel_rx,
|token| on_token(token),
|tool_name| on_activity(tool_name),
permission_tx,
)
.await
.map_err(|e| format!("Claude Code Error: {e}"))?;

View File

@@ -45,7 +45,6 @@ impl ClaudeCodeProvider {
cancel_rx: &mut watch::Receiver<bool>,
mut on_token: F,
mut on_activity: A,
permission_tx: Option<tokio::sync::mpsc::UnboundedSender<PermissionReqMsg>>,
) -> Result<ClaudeCodeResult, String>
where
F: FnMut(&str) + Send,
@@ -241,101 +240,9 @@ fn run_pty_session(
// Try to parse as JSON
if let Ok(json) = serde_json::from_str::<serde_json::Value>(trimmed)
&& process_json_event(&json, &token_tx, &msg_tx, &mut sid_tx)
&& process_json_event(&json, &token_tx, &activity_tx, &msg_tx, &mut sid_tx)
{
got_result = true;
// Capture session_id from any event that has it
if let Some(tx) = sid_tx.take() {
if let Some(sid) = json.get("session_id").and_then(|s| s.as_str()) {
let _ = tx.send(sid.to_string());
} else {
// Put it back if this event didn't have a session_id
sid_tx = Some(tx);
}
}
match event_type {
// Streaming deltas — used for real-time text display only
"stream_event" => {
if let Some(event) = json.get("event") {
handle_stream_event(event, &token_tx, &activity_tx);
}
}
// Complete assistant message — extract text and tool_use blocks
"assistant" => {
if let Some(message) = json.get("message")
&& let Some(content) =
message.get("content").and_then(|c| c.as_array())
{
parse_assistant_message(content, &msg_tx);
}
}
// User message containing tool results from Claude Code's own execution
"user" => {
if let Some(message) = json.get("message")
&& let Some(content) =
message.get("content").and_then(|c| c.as_array())
{
parse_tool_results(content, &msg_tx);
}
}
// Final result with usage stats
"result" => {
got_result = true;
}
// System init — suppress noisy model/apiKey notification
"system" => {}
// Rate limit info — suppress noisy notification
"rate_limit_event" => {}
// Claude Code is requesting user approval before executing a tool.
// Forward the request to the async context via permission_tx and
// block until the user responds (or a 5-minute timeout elapses).
"permission_request" => {
let request_id = json
.get("id")
.and_then(|v| v.as_str())
.unwrap_or("")
.to_string();
let tool_name = json
.get("tool_name")
.and_then(|v| v.as_str())
.unwrap_or("unknown")
.to_string();
let tool_input = json
.get("input")
.cloned()
.unwrap_or(serde_json::Value::Object(serde_json::Map::new()));
if let Some(ref ptx) = permission_tx {
let (resp_tx, resp_rx) = std::sync::mpsc::sync_channel(1);
let _ = ptx.send(PermissionReqMsg {
request_id: request_id.clone(),
tool_name,
tool_input,
response_tx: resp_tx,
});
// Block until the user responds or a 5-minute timeout elapses.
let approved = resp_rx
.recv_timeout(std::time::Duration::from_secs(300))
.unwrap_or(false);
let response = serde_json::json!({
"type": "permission_response",
"id": request_id,
"approved": approved,
});
let _ = writeln!(pty_writer, "{}", response);
} else {
// No handler configured — deny by default.
let response = serde_json::json!({
"type": "permission_response",
"id": request_id,
"approved": false,
});
let _ = writeln!(pty_writer, "{}", response);
}
}
_ => {}
}
}
// Ignore non-JSON lines (terminal escape sequences)
@@ -419,6 +326,7 @@ fn run_pty_session(
fn process_json_event(
json: &serde_json::Value,
token_tx: &tokio::sync::mpsc::UnboundedSender<String>,
activity_tx: &tokio::sync::mpsc::UnboundedSender<String>,
msg_tx: &std::sync::mpsc::Sender<Message>,
sid_tx: &mut Option<tokio::sync::oneshot::Sender<String>>,
) -> bool {
@@ -439,7 +347,7 @@ fn process_json_event(
match event_type {
"stream_event" => {
if let Some(event) = json.get("event") {
handle_stream_event(event, token_tx);
handle_stream_event(event, token_tx, activity_tx);
}
false
}
@@ -800,11 +708,12 @@ mod tests {
#[test]
fn handle_stream_event_thinking_delta_sends_prefixed_token() {
let (tx, mut rx) = tokio::sync::mpsc::unbounded_channel();
let (atx, _arx) = tokio::sync::mpsc::unbounded_channel();
let event = json!({
"type": "content_block_delta",
"delta": {"type": "thinking_delta", "thinking": "I should check the file"}
});
handle_stream_event(&event, &tx);
handle_stream_event(&event, &tx, &atx);
drop(tx);
let tokens: Vec<String> = {
let mut v = vec![];
@@ -819,11 +728,12 @@ mod tests {
#[test]
fn handle_stream_event_error_sends_error_token() {
let (tx, mut rx) = tokio::sync::mpsc::unbounded_channel();
let (atx, _arx) = tokio::sync::mpsc::unbounded_channel();
let event = json!({
"type": "error",
"error": {"type": "overloaded_error", "message": "Overloaded"}
});
handle_stream_event(&event, &tx);
handle_stream_event(&event, &tx, &atx);
drop(tx);
let tokens: Vec<String> = {
let mut v = vec![];
@@ -838,8 +748,9 @@ mod tests {
#[test]
fn handle_stream_event_unknown_type_is_noop() {
let (tx, mut rx) = tokio::sync::mpsc::unbounded_channel();
let (atx, _arx) = tokio::sync::mpsc::unbounded_channel();
let event = json!({"type": "ping"});
handle_stream_event(&event, &tx);
handle_stream_event(&event, &tx, &atx);
drop(tx);
let tokens: Vec<String> = {
let mut v = vec![];
@@ -927,64 +838,67 @@ mod tests {
}
fn make_channels() -> (
tokio::sync::mpsc::UnboundedSender<String>,
tokio::sync::mpsc::UnboundedReceiver<String>,
tokio::sync::mpsc::UnboundedSender<String>,
tokio::sync::mpsc::UnboundedReceiver<String>,
std::sync::mpsc::Sender<Message>,
std::sync::mpsc::Receiver<Message>,
) {
let (tok_tx, tok_rx) = tokio::sync::mpsc::unbounded_channel();
let (act_tx, act_rx) = tokio::sync::mpsc::unbounded_channel();
let (msg_tx, msg_rx) = std::sync::mpsc::channel();
(tok_tx, tok_rx, msg_tx, msg_rx)
(tok_tx, tok_rx, act_tx, act_rx, msg_tx, msg_rx)
}
#[test]
fn process_json_event_result_returns_true() {
let (tok_tx, _tok_rx, msg_tx, _msg_rx) = make_channels();
let (tok_tx, _tok_rx, act_tx, _act_rx, msg_tx, _msg_rx) = make_channels();
let (sid_tx, _sid_rx) = tokio::sync::oneshot::channel::<String>();
let mut sid_tx_opt = Some(sid_tx);
let json = json!({"type": "result", "subtype": "success"});
assert!(process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx_opt));
assert!(process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx_opt));
}
#[test]
fn process_json_event_system_returns_false() {
let (tok_tx, _tok_rx, msg_tx, _msg_rx) = make_channels();
let (tok_tx, _tok_rx, act_tx, _act_rx, msg_tx, _msg_rx) = make_channels();
let mut sid_tx = None::<tokio::sync::oneshot::Sender<String>>;
let json = json!({"type": "system", "subtype": "init", "apiKeySource": "env"});
assert!(!process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx));
assert!(!process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx));
}
#[test]
fn process_json_event_rate_limit_returns_false() {
let (tok_tx, _tok_rx, msg_tx, _msg_rx) = make_channels();
let (tok_tx, _tok_rx, act_tx, _act_rx, msg_tx, _msg_rx) = make_channels();
let mut sid_tx = None::<tokio::sync::oneshot::Sender<String>>;
let json = json!({"type": "rate_limit_event"});
assert!(!process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx));
assert!(!process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx));
}
#[test]
fn process_json_event_unknown_type_returns_false() {
let (tok_tx, _tok_rx, msg_tx, _msg_rx) = make_channels();
let (tok_tx, _tok_rx, act_tx, _act_rx, msg_tx, _msg_rx) = make_channels();
let mut sid_tx = None::<tokio::sync::oneshot::Sender<String>>;
let json = json!({"type": "some_future_event"});
assert!(!process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx));
assert!(!process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx));
}
#[test]
fn process_json_event_no_type_returns_false() {
let (tok_tx, _tok_rx, msg_tx, _msg_rx) = make_channels();
let (tok_tx, _tok_rx, act_tx, _act_rx, msg_tx, _msg_rx) = make_channels();
let mut sid_tx = None::<tokio::sync::oneshot::Sender<String>>;
let json = json!({"content": "no type field"});
assert!(!process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx));
assert!(!process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx));
}
#[test]
fn process_json_event_captures_session_id() {
let (tok_tx, _tok_rx, msg_tx, _msg_rx) = make_channels();
let (tok_tx, _tok_rx, act_tx, _act_rx, msg_tx, _msg_rx) = make_channels();
let (sid_tx, mut sid_rx) = tokio::sync::oneshot::channel::<String>();
let mut sid_tx_opt = Some(sid_tx);
let json = json!({"type": "system", "session_id": "sess-abc-123"});
process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx_opt);
process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx_opt);
// sid_tx should have been consumed
assert!(sid_tx_opt.is_none());
let received = sid_rx.try_recv().unwrap();
@@ -993,18 +907,18 @@ mod tests {
#[test]
fn process_json_event_preserves_sid_tx_if_no_session_id() {
let (tok_tx, _tok_rx, msg_tx, _msg_rx) = make_channels();
let (tok_tx, _tok_rx, act_tx, _act_rx, msg_tx, _msg_rx) = make_channels();
let (sid_tx, _sid_rx) = tokio::sync::oneshot::channel::<String>();
let mut sid_tx_opt = Some(sid_tx);
let json = json!({"type": "system"});
process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx_opt);
process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx_opt);
// sid_tx should still be present since no session_id in event
assert!(sid_tx_opt.is_some());
}
#[test]
fn process_json_event_stream_event_forwards_token() {
let (tok_tx, mut tok_rx, msg_tx, _msg_rx) = make_channels();
let (tok_tx, mut tok_rx, act_tx, _act_rx, msg_tx, _msg_rx) = make_channels();
let mut sid_tx = None::<tokio::sync::oneshot::Sender<String>>;
let json = json!({
"type": "stream_event",
@@ -1014,7 +928,7 @@ mod tests {
"delta": {"type": "text_delta", "text": "word"}
}
});
assert!(!process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx));
assert!(!process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx));
drop(tok_tx);
let tokens: Vec<String> = {
let mut v = vec![];
@@ -1028,7 +942,7 @@ mod tests {
#[test]
fn process_json_event_assistant_event_parses_message() {
let (tok_tx, _tok_rx, msg_tx, msg_rx) = make_channels();
let (tok_tx, _tok_rx, act_tx, _act_rx, msg_tx, msg_rx) = make_channels();
let mut sid_tx = None::<tokio::sync::oneshot::Sender<String>>;
let json = json!({
"type": "assistant",
@@ -1036,7 +950,7 @@ mod tests {
"content": [{"type": "text", "text": "Hi!"}]
}
});
assert!(!process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx));
assert!(!process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx));
drop(msg_tx);
let msgs: Vec<Message> = msg_rx.try_iter().collect();
assert_eq!(msgs.len(), 1);
@@ -1045,7 +959,7 @@ mod tests {
#[test]
fn process_json_event_user_event_parses_tool_results() {
let (tok_tx, _tok_rx, msg_tx, msg_rx) = make_channels();
let (tok_tx, _tok_rx, act_tx, _act_rx, msg_tx, msg_rx) = make_channels();
let mut sid_tx = None::<tokio::sync::oneshot::Sender<String>>;
let json = json!({
"type": "user",
@@ -1053,7 +967,7 @@ mod tests {
"content": [{"type": "tool_result", "tool_use_id": "tid1", "content": "done"}]
}
});
assert!(!process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx));
assert!(!process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx));
drop(msg_tx);
let msgs: Vec<Message> = msg_rx.try_iter().collect();
assert_eq!(msgs.len(), 1);
@@ -1063,13 +977,13 @@ mod tests {
#[test]
fn process_json_event_assistant_without_content_array_is_noop() {
let (tok_tx, _tok_rx, msg_tx, msg_rx) = make_channels();
let (tok_tx, _tok_rx, act_tx, _act_rx, msg_tx, msg_rx) = make_channels();
let mut sid_tx = None::<tokio::sync::oneshot::Sender<String>>;
let json = json!({
"type": "assistant",
"message": {"content": "not an array"}
});
assert!(!process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx));
assert!(!process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx));
drop(msg_tx);
let msgs: Vec<Message> = msg_rx.try_iter().collect();
assert!(msgs.is_empty());
@@ -1077,10 +991,10 @@ mod tests {
#[test]
fn process_json_event_user_without_content_array_is_noop() {
let (tok_tx, _tok_rx, msg_tx, msg_rx) = make_channels();
let (tok_tx, _tok_rx, act_tx, _act_rx, msg_tx, msg_rx) = make_channels();
let mut sid_tx = None::<tokio::sync::oneshot::Sender<String>>;
let json = json!({"type": "user", "message": {"content": null}});
assert!(!process_json_event(&json, &tok_tx, &msg_tx, &mut sid_tx));
assert!(!process_json_event(&json, &tok_tx, &act_tx, &msg_tx, &mut sid_tx));
drop(msg_tx);
let msgs: Vec<Message> = msg_rx.try_iter().collect();
assert!(msgs.is_empty());