65 lines
1.6 KiB
Rust
65 lines
1.6 KiB
Rust
use std::sync::Arc;
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use agent_client_protocol as acp;
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use anyhow::Result;
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use chrono::{Local, Utc};
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use gpui::{App, SharedString, Task};
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use schemars::JsonSchema;
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use serde::{Deserialize, Serialize};
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use crate::{AgentTool, ToolCallEventStream};
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#[derive(Debug, Serialize, Deserialize, JsonSchema)]
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#[serde(rename_all = "snake_case")]
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#[schemars(inline)]
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pub enum Timezone {
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/// Use UTC for the datetime.
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Utc,
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/// Use local time for the datetime.
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Local,
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}
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/// Returns the current datetime in RFC 3339 format.
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/// Only use this tool when the user specifically asks for it or the current task would benefit from knowing the current datetime.
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#[derive(Debug, Serialize, Deserialize, JsonSchema)]
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pub struct NowToolInput {
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/// The timezone to use for the datetime.
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timezone: Timezone,
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}
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pub struct NowTool;
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impl AgentTool for NowTool {
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type Input = NowToolInput;
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type Output = String;
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fn name() -> &'static str {
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"now"
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}
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fn kind() -> acp::ToolKind {
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acp::ToolKind::Other
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}
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fn initial_title(
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&self,
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_input: Result<Self::Input, serde_json::Value>,
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_cx: &mut App,
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) -> SharedString {
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"Get current time".into()
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}
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fn run(
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self: Arc<Self>,
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input: Self::Input,
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_event_stream: ToolCallEventStream,
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_cx: &mut App,
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) -> Task<Result<String>> {
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let now = match input.timezone {
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Timezone::Utc => Utc::now().to_rfc3339(),
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Timezone::Local => Local::now().to_rfc3339(),
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};
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Task::ready(Ok(format!("The current datetime is {now}.")))
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}
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}
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