Update in-memory flags from cached data

Update typeahead suggestions for slash commands and file references in the current text.

Return `(name, description)` pairs for all user-invocable bundled skills.

Simple word-wrap helper for the request message.

xAI (Grok). Reads `XAI_API_KEY`.

Store `text` in the named register `register`.

The user pressed 'y' in the Confirming step. Returns the final message index to rewind to.

Return the current access token, refreshing first if it is expired.

Write a timestamp to the lock file, creating it if absent.

Get the active profile metadata, if any.

Collect all MCP server configs contributed by enabled plugins.

Return one instance of every registered named command.

Map a clock tick (500 ms steps) to a frame index (0, 1, or 2). Mirrors the TypeScript idle-fidget sequence: `[0,0,0,0,1,0,0,0,-1→2,0,0,2,0,0,0]` cycl

Convert an Anthropic CreateMessageRequest to OpenAI ChatCompletion request format.

Apply a single `Hunk` to `lines` (the split lines of the file content). Returns the modified line vector, or an error describing why the context did

Make an OAuth request look like Claude Code: prepend the `x-anthropic-billing-header` block (`system[0]`) then the `"You are Claude Code…"` identity b

Apply an operator (d/c/y/gU/gu) to the range [from, to) in text. Returns `(new_text, new_cursor)`. For Change, sets mode to Insert.

Apply all settings from the snapshot to the screen fields. This is called on initialization and when opening the settings screen.

Display name (lower-case, matches TypeScript SPECIES array).

Run the browser-based OAuth flow and persist the resulting token.

Decode base64url (no padding) bytes.

Baseten — model serving. Reads `BASETEN_API_KEY`.

Build an Anthropic CreateMessageResponse from parsed OpenAI data.

Build an OAuth authorization URL with all required PKCE parameters.

Build XML file blocks from a slice of resolved refs. Returns a string like: ```text <file path="src/main.rs"> ...contents... </file> ```

Build the `HookRegistry` from all enabled plugins.

Build the full messages array, applying all quirks.

Build the Cohere v2 messages array from the provider-agnostic request. Cohere v2 uses the same shape as OpenAI Chat Completions, so we reuse the OpenA

System context (git status, platform, IDE, etc.)

Build the Cohere v2 tools array. Same shape as OpenAI function tools.

User context (date, AGENTS.md memories, etc.)

Compute a centred `Rect` of the given `width` × `height` inside `area`.

Cerebras — wafer-scale inference. Reads `CEREBRAS_API_KEY`.

Classify a PowerShell command string (single line or multi-line script) and return its `PsRiskLevel`. The analysis is intentionally conservative: whe

The `x-anthropic-billing-header` block (`system[0]`): `cc_version` + client hash suffix, `cc_entrypoint=cli`, and the literal `cch=00000` (the CLI nev

The official CLI's real client hash: the `cc_version` suffix, i.e. `sha256(SALT + text[4] + text[7] + text[20] + VERSION)[..3]`, where `text` is the f

User-Agent for OAuth requests: `claude-cli/<version> (external, cli)`.

Clear tokens for the active Codex profile. Removes the profile from the registry as well.

Delete the goal for a session (called by /goal clear).

Hide the dialog without returning a choice (treated as Deny by callers).

Legacy single-file path: `~/.claurst/codex_tokens.json`. Kept for backward-compat reads when no account registry exists.

Recursively collect .md files from `dir` into `PluginCommandDef` items.

Category labels for help grouping.

Derive a slash-command name from a markdown file path. e.g. `<plugin_dir>/commands/build/deploy.md` → `myplugin:build:deploy`

Mark a task as `Completed`. No-op if unknown or already terminal.

Look up and resolve a pending outbound request when a response arrives.

Confirm the currently highlighted selection. Returns `true` if the user selected "Never" (permanent dismiss).

Connect to a single server by name, marking status along the way.

Returns true when `next` is exactly one calendar day after `prev`. Both strings must be "YYYY-MM-DD".

Build the consolidation prompt for the forked subagent.

Get the user context injected for coordinator sessions

Returns the currently-selected outcome option.

Map the current cursor (byte offset) to a (visual_row, visual_col) pair given the wrap width. `width` is the usable column count for text.

Cycle to the next agent mode: build → plan → explore → build. Sets `agent_mode_changed` so the main loop can update the query config and tool list acc

Decode JPEG image data into RGBA pixels. Uses the `image` crate to decode JPEG data and convert to RGBA8 format. Returns an error if decoding fails.

DeepInfra — hosted open-weight models. Reads `DEEPINFRA_API_KEY`.

Alt+D: Delete word after cursor.

Alt+Backspace: Delete word backward.

Alt+Delete: Delete word forward.

Detect which image protocol the running terminal supports. Returns: - `ImageProtocol::Kitty` if $TERM contains "kitty" or $TERM_PROGRAM is "WezTerm"

Compare this registry against `old` and produce a diff report.

Per-file diff statistics + inline unified diffs between two tree hashes.

Close without permanent dismiss (Esc key).