Backend

This directory contains the server-side code for the GitHub Release Notes Generator.

• github.ts - GitHub API integration for fetching commits and PR data
• llm.ts - OpenAI integration for generating release notes
• types.ts - Type definitions for the backend

Fetches commits and associated PR data from GitHub within a specified date range.

Request Body:

{
  "token": "github_personal_access_token",
  "owner": "repository_owner",
  "repo": "repository_name",
  "startDate": "2023-01-01",
  "endDate": "2023-01-31"
}

Response:

{
  "commits": [
    {
      "sha": "commit_sha",
      "message": "commit_message",
      "date": "commit_date",
      "author": "author_name",
      "authorUrl": "author_github_url",
      "commitUrl": "commit_url",
      "pr": {
        "number": 123,
        "title": "PR title",
        "description": "PR description",
        "url": "PR URL"
      }
    }
  ]
}

Generates user-facing release notes from commit and PR data using OpenAI.

Request Body:

{
  "commits": [
    // Array of commit objects from /api/commits
  ]
}

Response:

{
  "releaseNotes": {
    "notes": [
      {
        "title": "Feature title",
        "description": "Feature description",
        "type": "feature",
        "originalCommits": ["commit_sha1", "commit_sha2"]
      }
    ],
    "markdown": "## Release Notes\n\n### Features\n- **Feature title**: Feature description"
  }
}