Overview

import { createJob, generateText } from "terse-sdk"

import { GithubPRTrigger, Repos, Skills, SlackChannel, Triggers, toolbox } from "../terse.generated"

// ^^ Generated based on your workspace

createJob({
    name: "Summarize PR and send slack message",
    triggers: [Triggers.github.onPROpened({ repo: Repos.TerseAI.Terse })],
    onTrigger: async (event: GithubPRTrigger) => {
        // Deterministic call — fixed channel, fixed message. No agent needed.
        const message = await toolbox.slack.sendMessage({
            channelId: SlackChannel.AllTerseInc.channelId,
            message: "New PR from " + event.sender.login + "!"
        })

        // Outputs are strongly typed
        const parentId = message.message_ts

        // Agentic: one prompt in, the model uses the GitHub + Slack tools granted via skills
        await generateText({
            prompt: `
            Summarize this PR ${event.formatForAgentRunner()}.
            Keep it short. Format the summary in Block Kit; include screenshots or diagrams from the PR as image blocks.
            Reply in a thread to the Slack message (thread parent ts: ${parentId}).
            `,
            skills: [
                // Fine tune what the agent has access to. Impossible to touch anything outside this scope
                Skills.github({ repos: [Repos.TerseAI.Terse] }),
                Skills.slack({ channel: SlackChannel.AllTerseInc })
            ]
        })
    }
})