Parse the raw strings captured from the CLI into a list of `(path, value)` tuples where `value` is a `toml::Value`.

Compute the on-screen cursor position taking scrolling into account.

Gets the backend

Mounts a sequence of SSE response bodies and serves them in order for each POST to `/v1/responses`. Panics if more requests are received than bodies p

Prefix each line with `initial_prefix` for the first line and `subsequent_prefix` for following lines. Returns a new Vec of owned lines.

Test helper: simulate human typing with a brief delay and flush the paste-burst buffer

Helper to construct a patch with the given body.

Gets the buffer that this `Frame` draws into as a mutable reference.

Retrieve recorded conversation file paths with token pagination. The returned `next_cursor` can be supplied on the next call to resume after the last

Recompute the aggregated unified diff by comparing all of the in-memory snapshots that were collected before the first time they were touched by apply

Compute the Git SHA-1 blob object ID for the given content (string). This delegates to the bytes version to avoid UTF-8 lossy conversions here.

Persist overrides into `config.toml` using explicit key segments per override. This avoids ambiguity with keys that contain dots or spaces.

Process MCP enable/disable flags and convert them to raw overrides. This should be called before parse_overrides to ensure MCP flags are applied corre

Applies the patch and prints the result to stdout/stderr.

Current cached auth (clone). May be `None` if not logged in or load failed.

Builds the tool registry builder while collecting tool specs for later serialization.

Adjust `scroll_top` so that the current `selected_idx` is visible within the window of `visible_rows`.

Obtains a difference between the previous and the current buffer and passes it to the current backend for drawing.

Simple case-insensitive subsequence matcher used for fuzzy filtering. Returns the indices (character positions) of the matched characters in the ORIG

Insert `lines` above the viewport using the terminal's backend writer (avoids direct stdout references).

Front-run apply patch calls to track the starting contents of any modified files. - Creates an in-memory baseline snapshot for files that already exis

Push an input fragment. May contain newlines.

Runs a git command in the test repository and asserts success.

Shorten a path to the last component, excluding `build`/`dist`/`node_modules`/`src`. It also pulls out a useful path from a directory such as: - webvi

Spawn a new [`Codex`] and initialize the session.

Returns the path to the Codex configuration directory, which can be specified by the `CODEX_HOME` environment variable. If not set, defaults to `~/.co

Combines `Config::instructions` and `AGENTS.md` (if present) into a single string of instructions.

Validates a task's completion against its checklist.

Delete text to the right of the cursor using "word" semantics. Deletes from the current cursor position through the end of the next word as determine

Normalize pasted text that may represent a filesystem path. Supports: - `file://` URLs (converted to local paths) - Windows/UNC paths - shell-escaped

Prepend root-level overrides so they have lower precedence than CLI-specific ones specified after the subcommand (if any).

History helpers

Standard footer hint text used by popups.