Struct ToolExecutor 

pub struct ToolExecutor { /* private fields */ }

Executor for running external tools.

Caches tool availability checks for efficiency.

Implementations

impl ToolExecutor

pub fn new(default_timeout_ms: u64) -> Self

Create a new executor with the given default timeout.

Timeouts are tallied process-wide, so a tool that hangs is attempted a bounded number of times across every file of a run rather than once per file.

pub fn isolated(default_timeout_ms: u64) -> Self

Create an executor that tallies timeouts only for itself.

For callers that must not inherit or contribute to the process-wide tally, such as tests, where one test’s hanging tool would otherwise decide whether another test’s tool is run at all.

pub fn is_tool_available(&self, tool_name: &str) -> bool

Check if a tool is available (lazy, cached).

pub fn execute( &self, tool_def: &ToolDefinition, input: &str, is_format_mode: bool, timeout_ms: Option<u64>, ) -> Result<ToolOutput, ExecutorError>

Execute a tool with the given input.

Arguments

• tool_def - Tool definition with command and arguments
• input - Content to pass via stdin
• is_format_mode - Whether to use format_args (true) or lint_args (false)
• timeout_ms - Optional timeout override

Returns

Tool output on success, or an error.

pub fn format( &self, tool_def: &ToolDefinition, input: &str, timeout_ms: Option<u64>, ) -> Result<String, ExecutorError>

Execute a tool for formatting (returns formatted content).

pub fn lint( &self, tool_def: &ToolDefinition, input: &str, timeout_ms: Option<u64>, ) -> Result<ToolOutput, ExecutorError>

Execute a tool for linting (returns diagnostics).

Trait Implementations

impl Default for ToolExecutor

fn default() -> Self

Returns the “default value” for a type.