Teams
Migrate a shared codebase together.
Big migrations stall when they belong to nobody. CodeMorph gives the whole team one plan built from the real dependency graph, so batches can be split up, reviewed in your normal flow and verified before they merge.
How teams migrate
One plan, many hands
Leaf-first order tells you exactly which work can happen in parallel and which has to wait.
- 01
Scan once
Build the dependency graph and the batch plan for the repository. Everyone works from the same order. - 02
Split the batches
Files within a batch don't depend on each other, so a batch can be shared across developers without stepping on toes. - 03
Review in your flow
Each developer accepts their diffs and verifies, then opens a pull request for the batch like any other change. - 04
Move up the graph
When a batch merges, the next one is typed against it. The migration progresses without a freeze or a long-lived branch.
Roles
Who does what
A migration goes faster when everyone knows their part. A typical split:
| Role | Responsibilities |
|---|---|
| Migration lead | Runs Scan & Plan, sets the target strictness in tsconfig.json, decides the batch order and owns the definition of done. |
| Developers | Take batches, give Morph instructions, accept or reject each diff, and run Verify before opening a pull request. |
| Reviewers | Review each batch's pull request like any other change, with a focus on exported types that other modules depend on. |
| Platform or CI owner | Adds tsc --noEmit to CI so the project can never slip back, and tightens the check as strictness increases. |
Playbook
A rollout that keeps shipping
Migrations fail when they freeze feature work. This sequence avoids that. Adapt the pace to your codebase.
- 01
Prepare
day oneAdd typescript and a permissive tsconfig.json with allowJs. Make sure tests and build pass on main. Record the baseline error count. - 02
Plan together
Run Scan & Plan and walk through it as a team. Large cycles or huge first batches are worth discussing before anyone converts a file. - 03
Foundations first
Migrate the leaf batches (utilities, helpers, data access) and merge them quickly. Everything after this gets better types for free. - 04
Fan out
Split the middle batches across developers. Files within a batch don't import each other, so parallel work rarely conflicts. - 05
Guard the progress
Add tsc --noEmit to CI as soon as the first batches merge, so new JavaScript or type errors can't creep back in. - 06
Finish and tighten
Migrate entry points and config last, set allowJs to false, then raise strictness one flag at a time.
Working with CI
Keep the migration honest
Run & Verify proves each batch on a developer's machine. Your CI should prove it again on every pull request. Add the same three checks CodeMorph runs:
# in your CI workflow
npm ci
npx tsc --noEmit
npm test
npm run buildBecause CodeMorph verifies with your own scripts, a batch that passes locally passes in CI too.
The Teams plan
What's included
$40 per seat per month at launch. Free while CodeMorph is in beta.
Shared migration plans
PR-ready batches
Org model policy
Everything in Pro
Centralized billing
Onboarding call
Today every developer can use the full workflow for free in the beta; the team features above are in progress.
FAQ
Questions from team leads
Can we start before the Teams plan launches?
Does our code leave our machines?
How do we avoid merge conflicts?
Do you offer volume pricing?
Can different developers use different models?
What if two developers need the same file?
How do we track progress?
Can we migrate while still shipping features?
Get started with CodeMorph for Teams.
Download the beta, open a project and see your migration plan in under a minute.