How to interact with Propel

A quick user guide for how to interact with Propel within Github. Covers how to trigger a review, adding to knowledge base, auto-naming, and reactions.

Triggering a review or re-review

Note: Reviews will happen automatically on PR creation

This command allows you to re-trigger a review from Propel

/propel review
Screenshot of a GitHub PR comment using /propel review.
Screenshot: re-triggering propel review on GitHub

Knowledge Base

Teach Propel your team’s guardrails so reviews stay consistent. When a rule is added, Propel enforces it on every future pull request across your connected repositories.

Example company rules

Rule name (Auto-Generated)Rule
Variable preferencesPrefer creating new variables with descriptive names over mutating existing variables.
Use TypographyUse the shared Typography component instead of custom font size handling.
CompanyID casingUse CompanyId consistently instead of CompanyID across services.

There are 4 main ways to add to your knowledge base:

1. Tell Propel directly in the pull request (remember to use /propel)

/propel add to knowledge base "{insert company rule here}"
Screenshot: adding a rule to the Propel knowledge base.
Screenshot: adding a rule within the Pull Request

2. Add a rule in the knowledge base page

You're also able to configure rule settings in this page.

Screenshot: adding a rule to the Propel knowledge base.
Screenshot: adding a rule through the knowledge base page.
Screenshot: adding a rule to the Propel knowledge base.
Screenshot: adding a rule through the knowledge base page.

3. Add rules to .propel/rules and we will automatically pick up the rules in review

Propel will reference the files at .propel/rules in every review regarding that specific repo.

Screenshot: adding a rule to the Propel knowledge base.
Screenshot: adding a rule to the Propel knowledge base.

4. Add a specific file from your repo to the knowledge base page

If you would like to reference a different markdown file or have rules applied across different repos, you can do so at the knowledge base page

Screenshot: adding .md file to knowledge base
Screenshot: adding .md file to knowledge base
Screenshot: configuring rule application in the review process
Screenshot: configuring rule application in the review process

PR Auto-Naming

Name your PR's @auto - Propel will rename the PR based on the code changes

Name your PR's {ticket_number} @auto - Propel will rename and include ticket number in title

Screenshot of a Propel renaming PR
Screenshot: PR Auto-Naming

Reactions

A quick 👍 or 👎 helps us tune Propel to your company's needs

Screenshot of a Propel review comment with GitHub reactions.
Screenshot: 👍 on PR comment
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