tui: drop citation rendering

codex-rs/Cargo.toml

@@ -133,7 +133,6 @@ os_info = "3.12.0"
 owo-colors = "4.2.0"
 paste = "1.0.15"
 path-absolutize = "3.1.1"
-path-clean = "1.0.1"
 pathdiff = "0.2"
 portable-pty = "0.9.0"
 predicates = "3"

codex-rs/tui/Cargo.toml

@@ -49,7 +49,6 @@ image = { workspace = true, features = ["jpeg", "png"] }
 itertools = { workspace = true }
 lazy_static = { workspace = true }
 mcp-types = { workspace = true }
-path-clean = { workspace = true }
 pathdiff = { workspace = true }
 pulldown-cmark = { workspace = true }
 rand = { workspace = true }

codex-rs/tui/src/chatwidget.rs

@@ -687,7 +687,6 @@ impl ChatWidget {
                 self.needs_final_message_separator = false;
             }
             self.stream_controller = Some(StreamController::new(
-                self.config.clone(),
                 self.last_rendered_width.get().map(|w| w.saturating_sub(2)),
             ));
         }
@@ -1475,7 +1474,7 @@ impl ChatWidget {
                 } else {
                     // Show explanation when there are no structured findings.
                     let mut rendered: Vec<ratatui::text::Line<'static>> = vec!["".into()];
-                    append_markdown(&explanation, None, &mut rendered, &self.config);
+                    append_markdown(&explanation, None, &mut rendered);
                     let body_cell = AgentMessageCell::new(rendered, false);
                     self.app_event_tx
                         .send(AppEvent::InsertHistoryCell(Box::new(body_cell)));
@@ -1484,7 +1483,7 @@ impl ChatWidget {
                 let message_text =
                     codex_core::review_format::format_review_findings_block(&output.findings, None);
                 let mut message_lines: Vec<ratatui::text::Line<'static>> = Vec::new();
-                append_markdown(&message_text, None, &mut message_lines, &self.config);
+                append_markdown(&message_text, None, &mut message_lines);
                 let body_cell = AgentMessageCell::new(message_lines, true);
                 self.app_event_tx
                     .send(AppEvent::InsertHistoryCell(Box::new(body_cell)));

codex-rs/tui/src/history_cell.rs

@@ -6,7 +6,6 @@ use crate::exec_cell::TOOL_CALL_MAX_LINES;
 use crate::exec_cell::output_lines;
 use crate::exec_cell::spinner;
 use crate::exec_command::relativize_to_home;
-use crate::markdown::MarkdownCitationContext;
 use crate::markdown::append_markdown;
 use crate::render::line_utils::line_to_static;
 use crate::render::line_utils::prefix_lines;
@@ -125,19 +124,13 @@ impl HistoryCell for UserHistoryCell {
 pub(crate) struct ReasoningSummaryCell {
     _header: String,
     content: String,
-    citation_context: MarkdownCitationContext,
 }
 
 impl ReasoningSummaryCell {
-    pub(crate) fn new(
-        header: String,
-        content: String,
-        citation_context: MarkdownCitationContext,
-    ) -> Self {
+    pub(crate) fn new(header: String, content: String) -> Self {
         Self {
             _header: header,
             content,
-            citation_context,
         }
     }
 }
@@ -149,7 +142,6 @@ impl HistoryCell for ReasoningSummaryCell {
             &self.content,
             Some((width as usize).saturating_sub(2)),
             &mut lines,
-            self.citation_context.clone(),
         );
         let summary_style = Style::default().add_modifier(Modifier::DIM | Modifier::ITALIC);
         let summary_lines = lines
@@ -176,12 +168,7 @@ impl HistoryCell for ReasoningSummaryCell {
         let mut out: Vec<Line<'static>> = Vec::new();
         out.push("thinking".magenta().bold().into());
         let mut lines = Vec::new();
-        append_markdown(
-            &self.content,
-            None,
-            &mut lines,
-            self.citation_context.clone(),
-        );
+        append_markdown(&self.content, None, &mut lines);
         out.extend(lines);
         out
     }
@@ -1049,13 +1036,10 @@ pub(crate) fn new_view_image_tool_call(path: PathBuf, cwd: &Path) -> PlainHistor
     PlainHistoryCell { lines }
 }
 
-pub(crate) fn new_reasoning_block(
-    full_reasoning_buffer: String,
-    config: &Config,
-) -> TranscriptOnlyHistoryCell {
+pub(crate) fn new_reasoning_block(full_reasoning_buffer: String) -> TranscriptOnlyHistoryCell {
     let mut lines: Vec<Line<'static>> = Vec::new();
     lines.push(Line::from("thinking".magenta().italic()));
-    append_markdown(&full_reasoning_buffer, None, &mut lines, config);
+    append_markdown(&full_reasoning_buffer, None, &mut lines);
     TranscriptOnlyHistoryCell { lines }
 }
 
@@ -1080,16 +1064,12 @@ pub(crate) fn new_reasoning_summary_block(
                 if after_close_idx < full_reasoning_buffer.len() {
                     let header_buffer = full_reasoning_buffer[..after_close_idx].to_string();
                     let summary_buffer = full_reasoning_buffer[after_close_idx..].to_string();
-                    return Box::new(ReasoningSummaryCell::new(
-                        header_buffer,
-                        summary_buffer,
-                        config.into(),
-                    ));
+                    return Box::new(ReasoningSummaryCell::new(header_buffer, summary_buffer));
                 }
             }
         }
     }
-    Box::new(new_reasoning_block(full_reasoning_buffer, config))
+    Box::new(new_reasoning_block(full_reasoning_buffer))
 }
 
 #[derive(Debug)]

codex-rs/tui/src/lib.rs

@@ -36,7 +36,6 @@ mod app_event_sender;
 mod ascii_animation;
 mod bottom_pane;
 mod chatwidget;
-mod citation_regex;
 mod cli;
 mod clipboard_paste;
 mod color;