discourse-ai/lib/ai_bot/tools/github_pull_request_diff.rb
Sam 2ad743d246
FEATURE: Add GitHub Helper AI Bot persona and tools (#513)
Introduces a new AI Bot persona called 'GitHub Helper' which is specialized in assisting with GitHub-related tasks and questions. It includes the following key changes:

- Implements the GitHub Helper persona class with its system prompt and available tools
   
- Adds three new AI Bot tools for GitHub interactions:
  - github_file_content: Retrieves content of files from a GitHub repository
  - github_pull_request_diff: Retrieves the diff for a GitHub pull request
  - github_search_code: Searches for code in a GitHub repository
    
- Updates the AI Bot dialects to support the new GitHub tools

- Implements multiple function calls for standard tool dialect
2024-03-08 06:37:23 +11:00

73 lines
1.8 KiB
Ruby

# frozen_string_literal: true
module DiscourseAi
module AiBot
module Tools
class GithubPullRequestDiff < Tool
def self.signature
{
name: name,
description: "Retrieves the diff for a GitHub pull request",
parameters: [
{
name: "repo",
description: "The repository name in the format 'owner/repo'",
type: "string",
required: true,
},
{
name: "pull_id",
description: "The ID of the pull request",
type: "integer",
required: true,
},
],
}
end
def self.name
"github_pull_request_diff"
end
def repo
parameters[:repo]
end
def pull_id
parameters[:pull_id]
end
def url
@url
end
def invoke(_bot_user, llm)
api_url = "https://api.github.com/repos/#{repo}/pulls/#{pull_id}"
@url = "https://github.com/#{repo}/pull/#{pull_id}"
response =
send_http_request(
api_url,
headers: {
"Accept" => "application/vnd.github.v3.diff",
},
authenticate_github: true,
)
if response.code == "200"
diff = response.body
diff = truncate(diff, max_length: 20_000, percent_length: 0.3, llm: llm)
{ diff: diff }
else
{ error: "Failed to retrieve the diff. Status code: #{response.code}" }
end
end
def description_args
{ repo: repo, pull_id: pull_id, url: url }
end
end
end
end
end