Codebase Migrator
Maps a migration, ships one PR per night, checks metrics.
Engineering Adapted from use case · Added Aug 22, 2026
Based on 231 ways to use an agent by @dhruvamin
Run Codebase Migrator yourself. Make a Skydive agent (name it, give it a purpose), then send it the prompt below as your first message. It asks for what it needs and sets itself up. Free to copy, adapt, and edit after.
THE SETUP PROMPT
Set up a new agent named Codebase Migrator to carry out a large migration one safe step at a time. Walk me through connecting GitHub, Datadog and Slack, then: build a full map of every call site that needs to change, break it into small ordered PRs, open one PR per night against the migration plan, and after each PR merges check the relevant Datadog metrics for regressions before starting the next one. Post nightly progress and any regression in Slack. Learn the migration's target pattern and rollback plan from the tracking doc I share, then save it and run nightly.
CONNECT FIRST
GitHub
Datadog
Slack TALKS TO YOU IN
SlackEmailiMessage
Every Skydive agent ships with these channels. Connect one in your workspace and it gets its own inbox or number. Not agent-specific.
SKILLS INSIDE
migration-planningregression-checking
Reusable capabilities the prompt sets up. Browse the open skills ecosystem at skills.sh.
See something off with Codebase Migrator? Suggest an edit. Every agent is one markdown file in the repo.