Struct TodoUpdateTool 

pub struct TodoUpdateTool { /* private fields */ }

Agent tool that updates mutable fields on a session todo item.

Implementations

impl TodoUpdateTool

pub fn new(db_path: PathBuf, session_id: Uuid) -> Self

Create a todo update tool bound to one session’s SQLite database path.

pub fn from_sessions_dir(sessions_dir: &Path, session_id: Uuid) -> Self

Create a todo update tool bound to one session, using the standard database path under a sessions directory.

Trait Implementations

impl AgentTool for TodoUpdateTool

fn name(&self) -> &str

Returns the unique name of this tool.

fn description(&self) -> &str

Returns a human-readable description of what this tool does.

fn parameters(&self) -> Value

Returns the JSON Schema describing the expected input parameters.

fn execute<'life0, 'async_trait>( &'life0 self, input: Value, ) -> Pin<Box<dyn Future<Output = ToolResult> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Executes the tool with the given input and returns a result.

fn family(&self) -> ToolFamily

Returns the stable presentation family for this tool.

fn permission_profile(&self, _input: &Value) -> Vec<ToolPermissionFacet>

Returns the permission facets touched by this concrete invocation.

fn summary_fields(&self) -> &'static [&'static str]

fn execute_authorized<'life0, 'life1, 'async_trait>( &'life0 self, input: Value, _authorizations: &'life1 [ToolExecutionAuthorization], ) -> Pin<Box<dyn Future<Output = ToolResult> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

Executes with concrete authorizations produced by a permission-aware composition root.

fn execute_authorized_with_output<'life0, 'life1, 'async_trait>( &'life0 self, input: Value, authorizations: &'life1 [ToolExecutionAuthorization], ) -> Pin<Box<dyn Future<Output = ToolExecutionOutput> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

Executes with concrete authorizations and returns an output that may carry a provider-neutral continuation artifact (ADR-051).

fn execute_with_output<'life0, 'async_trait>( &'life0 self, input: Value, ) -> Pin<Box<dyn Future<Output = ToolExecutionOutput> + Send + 'async_trait>>

where 'life0: 'async_trait, Self: 'async_trait,

Executes the tool and returns an output that may carry a provider-neutral continuation artifact (ADR-051).

fn project_input(&self, input: &Value) -> Value

Returns the observer-safe form of a tool input.

fn project_result(&self, result: &ToolResult) -> ToolResultProjection

Splits one execution result into model, display, and persistence views.

fn is_read_only(&self) -> bool

Returns whether this tool is read-only (does not modify external state).

fn nature(&self) -> ToolNature

fn is_always_on(&self) -> bool

Returns whether this tool belongs to the always-on presentation set.

fn conditional_backends(&self) -> Vec<ToolBackend>

Returns conditional backends supported by this tool.

fn backend_for_input(&self, _input: &Value) -> Option<String>

Returns the backend selected by this concrete input, if any.

fn description_for_backends(&self, _backends: &HashSet<String>) -> String

Returns a model-facing description for the disclosed backend set.

fn parameters_for_backends(&self, _backends: &HashSet<String>) -> Value

Returns an input schema for the disclosed backend set.

fn provenance(&self) -> ToolProvenance

Returns the provenance of this tool.

impl Clone for TodoUpdateTool

fn clone(&self) -> TodoUpdateTool

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TodoUpdateTool

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.