Phase 1: Repository & Infrastructure Setup

- Renamed directories: codex-rs -> llmx-rs, codex-cli -> llmx-cli
- Updated package.json files:
  - Root: llmx-monorepo
  - CLI: @llmx/llmx
  - SDK: @llmx/llmx-sdk
- Updated pnpm workspace configuration
- Renamed binary: codex.js -> llmx.js
- Updated environment variables: CODEX_* -> LLMX_*
- Changed repository URLs to valknar/llmx

🤖 Generated with Claude Code

llmx-rs/tui/tests/all.rs

@@ -0,0 +1,6 @@
+// Single integration test binary that aggregates all test modules.
+// The submodules live in `tests/suite/`.
+#[cfg(feature = "vt100-tests")]
+mod test_backend;
+
+mod suite;

llmx-rs/tui/tests/suite/mod.rs

@@ -0,0 +1,4 @@
+// Aggregates all former standalone integration tests as modules.
+mod status_indicator;
+mod vt100_history;
+mod vt100_live_commit;

llmx-rs/tui/tests/suite/status_indicator.rs

@@ -0,0 +1,24 @@
+//! Regression test: ensure that `StatusIndicatorWidget` sanitises ANSI escape
+//! sequences so that no raw `\x1b` bytes are written into the backing
+//! buffer.  Rendering logic is tricky to unit‑test end‑to‑end, therefore we
+//! verify the *public* contract of `ansi_escape_line()` which the widget now
+//! relies on.
+
+use codex_ansi_escape::ansi_escape_line;
+
+#[test]
+fn ansi_escape_line_strips_escape_sequences() {
+    let text_in_ansi_red = "\x1b[31mRED\x1b[0m";
+
+    // The returned line must contain three printable glyphs and **no** raw
+    // escape bytes.
+    let line = ansi_escape_line(text_in_ansi_red);
+
+    let combined: String = line
+        .spans
+        .iter()
+        .map(|span| span.content.to_string())
+        .collect();
+
+    assert_eq!(combined, "RED");
+}

llmx-rs/tui/tests/suite/vt100_history.rs

@@ -0,0 +1,153 @@
+#![cfg(feature = "vt100-tests")]
+#![expect(clippy::expect_used)]
+
+use crate::test_backend::VT100Backend;
+use ratatui::layout::Rect;
+use ratatui::style::Stylize;
+use ratatui::text::Line;
+
+// Small helper macro to assert a collection contains an item with a clearer
+// failure message.
+macro_rules! assert_contains {
+    ($collection:expr, $item:expr $(,)?) => {
+        assert!(
+            $collection.contains(&$item),
+            "Expected {:?} to contain {:?}",
+            $collection,
+            $item
+        );
+    };
+    ($collection:expr, $item:expr, $($arg:tt)+) => {
+        assert!($collection.contains(&$item), $($arg)+);
+    };
+}
+
+struct TestScenario {
+    term: codex_tui::custom_terminal::Terminal<VT100Backend>,
+}
+
+impl TestScenario {
+    fn new(width: u16, height: u16, viewport: Rect) -> Self {
+        let backend = VT100Backend::new(width, height);
+        let mut term = codex_tui::custom_terminal::Terminal::with_options(backend)
+            .expect("failed to construct terminal");
+        term.set_viewport_area(viewport);
+        Self { term }
+    }
+
+    fn run_insert(&mut self, lines: Vec<Line<'static>>) {
+        codex_tui::insert_history::insert_history_lines(&mut self.term, lines)
+            .expect("Failed to insert history lines in test");
+    }
+}
+
+#[test]
+fn basic_insertion_no_wrap() {
+    // Screen of 20x6; viewport is the last row (height=1 at y=5)
+    let area = Rect::new(0, 5, 20, 1);
+    let mut scenario = TestScenario::new(20, 6, area);
+
+    let lines = vec!["first".into(), "second".into()];
+    scenario.run_insert(lines);
+    let rows = scenario.term.backend().vt100().screen().contents();
+    assert_contains!(rows, String::from("first"));
+    assert_contains!(rows, String::from("second"));
+}
+
+#[test]
+fn long_token_wraps() {
+    let area = Rect::new(0, 5, 20, 1);
+    let mut scenario = TestScenario::new(20, 6, area);
+
+    let long = "A".repeat(45); // > 2 lines at width 20
+    let lines = vec![long.clone().into()];
+    scenario.run_insert(lines);
+    let screen = scenario.term.backend().vt100().screen();
+
+    // Count total A's on the screen
+    let mut count_a = 0usize;
+    for row in 0..6 {
+        for col in 0..20 {
+            if let Some(cell) = screen.cell(row, col)
+                && let Some(ch) = cell.contents().chars().next()
+                && ch == 'A'
+            {
+                count_a += 1;
+            }
+        }
+    }
+
+    assert_eq!(
+        count_a,
+        long.len(),
+        "wrapped content did not preserve all characters"
+    );
+}
+
+#[test]
+fn emoji_and_cjk() {
+    let area = Rect::new(0, 5, 20, 1);
+    let mut scenario = TestScenario::new(20, 6, area);
+
+    let text = String::from("😀😀😀😀😀 你好世界");
+    let lines = vec![text.clone().into()];
+    scenario.run_insert(lines);
+    let rows = scenario.term.backend().vt100().screen().contents();
+    for ch in text.chars().filter(|c| !c.is_whitespace()) {
+        assert!(
+            rows.contains(ch),
+            "missing character {ch:?} in reconstructed screen"
+        );
+    }
+}
+
+#[test]
+fn mixed_ansi_spans() {
+    let area = Rect::new(0, 5, 20, 1);
+    let mut scenario = TestScenario::new(20, 6, area);
+
+    let line = vec!["red".red(), "+plain".into()].into();
+    scenario.run_insert(vec![line]);
+    let rows = scenario.term.backend().vt100().screen().contents();
+    assert_contains!(rows, String::from("red+plain"));
+}
+
+#[test]
+fn cursor_restoration() {
+    let area = Rect::new(0, 5, 20, 1);
+    let mut scenario = TestScenario::new(20, 6, area);
+
+    let lines = vec!["x".into()];
+    scenario.run_insert(lines);
+    assert_eq!(scenario.term.last_known_cursor_pos, (0, 0).into());
+}
+
+#[test]
+fn word_wrap_no_mid_word_split() {
+    // Screen of 40x10; viewport is the last row
+    let area = Rect::new(0, 9, 40, 1);
+    let mut scenario = TestScenario::new(40, 10, area);
+
+    let sample = "Years passed, and Willowmere thrived in peace and friendship. Mira’s herb garden flourished with both ordinary and enchanted plants, and travelers spoke of the kindness of the woman who tended them.";
+    scenario.run_insert(vec![sample.into()]);
+    let joined = scenario.term.backend().vt100().screen().contents();
+    assert!(
+        !joined.contains("bo\nth"),
+        "word 'both' should not be split across lines:\n{joined}"
+    );
+}
+
+#[test]
+fn em_dash_and_space_word_wrap() {
+    // Repro from report: ensure we break before "inside", not mid-word.
+    let area = Rect::new(0, 9, 40, 1);
+    let mut scenario = TestScenario::new(40, 10, area);
+
+    let sample = "Mara found an old key on the shore. Curious, she opened a tarnished box half-buried in sand—and inside lay a single, glowing seed.";
+    scenario.run_insert(vec![sample.into()]);
+    let joined = scenario.term.backend().vt100().screen().contents();
+    assert!(
+        !joined.contains("insi\nde"),
+        "word 'inside' should not be split across lines:\n{joined}"
+    );
+}

llmx-rs/tui/tests/suite/vt100_live_commit.rs

@@ -0,0 +1,45 @@
+#![cfg(feature = "vt100-tests")]
+
+use crate::test_backend::VT100Backend;
+use ratatui::layout::Rect;
+use ratatui::text::Line;
+
+#[test]
+fn live_001_commit_on_overflow() {
+    let backend = VT100Backend::new(20, 6);
+    let mut term = match codex_tui::custom_terminal::Terminal::with_options(backend) {
+        Ok(t) => t,
+        Err(e) => panic!("failed to construct terminal: {e}"),
+    };
+    let area = Rect::new(0, 5, 20, 1);
+    term.set_viewport_area(area);
+
+    // Build 5 explicit rows at width 20.
+    let mut rb = codex_tui::live_wrap::RowBuilder::new(20);
+    rb.push_fragment("one\n");
+    rb.push_fragment("two\n");
+    rb.push_fragment("three\n");
+    rb.push_fragment("four\n");
+    rb.push_fragment("five\n");
+
+    // Keep the last 3 in the live ring; commit the first 2.
+    let commit_rows = rb.drain_commit_ready(3);
+    let lines: Vec<Line<'static>> = commit_rows.into_iter().map(|r| r.text.into()).collect();
+
+    codex_tui::insert_history::insert_history_lines(&mut term, lines)
+        .expect("Failed to insert history lines in test");
+
+    let screen = term.backend().vt100().screen();
+
+    // The words "one" and "two" should appear above the viewport.
+    let joined = screen.contents();
+    assert!(
+        joined.contains("one"),
+        "expected committed 'one' to be visible\n{joined}"
+    );
+    assert!(
+        joined.contains("two"),
+        "expected committed 'two' to be visible\n{joined}"
+    );
+    // The last three (three,four,five) remain in the live ring, not committed here.
+}

llmx-rs/tui/tests/test_backend.rs

@@ -0,0 +1,4 @@
+#[path = "../src/test_backend.rs"]
+mod inner;
+
+pub use inner::VT100Backend;