Struct CohereCmdParser 

pub struct CohereCmdParser { /* private fields */ }

Cohere Command model reasoning parser.

Handles <|START_THINKING|> and <|END_THINKING|> tokens. Unlike DeepSeek-R1, Cohere requires explicit start token (always_in_reasoning=false).

Implementations

impl CohereCmdParser

pub fn new() -> Self

Create a new Cohere Command parser.

Trait Implementations

impl Default for CohereCmdParser

fn default() -> Self

Returns the “default value” for a type.

impl ReasoningParser for CohereCmdParser

fn detect_and_parse_reasoning( &mut self, text: &str, ) -> Result<ParserResult, ParseError>

Detects and parses reasoning from the input text (one-time parsing).

fn parse_reasoning_streaming_incremental( &mut self, text: &str, ) -> Result<ParserResult, ParseError>

Parses reasoning incrementally from streaming input.

fn reset(&mut self)

Reset the parser state for reuse.

fn model_type(&self) -> &str

Get the model type this parser is designed for.

fn is_in_reasoning(&self) -> bool

Check if the parser is currently in reasoning mode.

fn mark_reasoning_started(&mut self)

Mark that reasoning has already started (e.g. <think> was injected in the prefill).

fn mark_think_start_stripped(&mut self)

Mark that the <think> start token was already consumed (in the prefill).