@effect-native/github-action-scratchpad

Effect-based GitHub Actions toolkit prototype with no build step.

Features

• No build step - Uses Node.js 24 native TypeScript support
• Effect-based API - Full Effect wrappers for GitHub Actions
• Ludicrously obvious naming - GitHubActionRunner, GitHubActionWorkflowContext, GitHubActionClient

Modules

GitHubActionRunner

Communicates with the GitHub Actions Runner:

• Inputs/outputs (getInput, setOutput)
• Logging (debug, info, warning, error, notice)
• Groups (startGroup, endGroup, group)
• Environment (exportVariable, addPath, setSecret)
• State (saveState, getState)
• Lifecycle (setFailed)

GitHubActionWorkflowContext

Provides workflow execution context:

• Event payload
• Repository info
• Commit SHA, ref
• Actor
• Run metadata

GitHubActionClient

GitHub API client (Octokit):

• getOctokit(token) - Get authenticated Octokit instance

Usage

import * as Effect from "effect/Effect"
import { 
  GitHubActionRunner, 
  GitHubActionWorkflowContext, 
  GitHubActionClient 
} from "@effect-native/github-action-scratchpad"

const program = Effect.gen(function* () {
  const ctx = yield* GitHubActionWorkflowContext.context
  yield* GitHubActionRunner.info(`Running in ${ctx.repo.owner}/${ctx.repo.repo}`)
  
  const token = yield* GitHubActionRunner.getInput("github-token")
  const octokit = yield* GitHubActionClient.getOctokit(token)
  
  yield* GitHubActionRunner.setOutput("result", "success")
})