incrementally summarize

[harjotgill]

Summary by OpenAI

Release Notes:

• New Feature: The bot can now summarize changes in pull requests incrementally, retrieve the highest reviewed commit ID, and review only the changed files since then. It also generates release notes and comments on the pull request.
• Refactor: Several improvements were made to the codebase, including modifications to the action inputs, enhancements to the Commenter class, and updates to the Options class.

"Code improved, features new,
Reviewing PRs like a pro, it'll do.
Incremental summaries, release notes too,
OpenAI's bot, always coming through."

[github-actions]

🤖 OpenAI

High-level Summary

This pull request introduces several improvements to the OpenAI ChatGPT-based PR reviewer and summarizer. The changes include updates to the README file, modifications to the action inputs, and enhancements to the codebase. Notably, the bot now has the ability to summarize changes in pull requests incrementally, retrieve the highest reviewed commit ID, and review only the changed files since then. It also generates release notes and comments on the pull request.

Files Summary

File	Summary
README.md	Minor updates to the text, such as adding hyphens and clarifying notes. Two new bullet points were added to the Overview section.
action.yml	Adds an input to limit the number of files to summarize and review, renames a few inputs, and updates their descriptions. Modifies the default prompts for summarizing and final summarization response.
src/commenter.ts	Adds methods to extract and remove content within HTML tags, and use them to modify the get_description and get_release_notes methods in Commenter. A new method get_raw_summary is also added.
src/main.ts	Changes the input parameter names for max_files_to_summarize and max_files_to_review to a single parameter called max_files.
src/options.ts	Renames the summary field in Inputs class to raw_summary. Merges the max_files_to_summarize and max_files_to_review fields in Options class into a single max_files field.
src/review-comment.ts	Removes unused code, packs file content and diff into inputs, and adds a summary of the PR to inputs if it's not too long.
src/review.ts	Adds a feature to summarize changes in pull requests incrementally. Retrieves the highest reviewed commit ID and reviews only the changed files since then. Summarizes the summaries of changed files, deduplicates them, and groups related changes together. Generates release notes and comments on the pull request.

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Files ignored due to filter (1)

Ignored files

• dist/index.js