* fix: Convert BillingPlan enum to const object to prevent webpack tree-shaking
TypeScript enums compile to IIFEs which can be incorrectly tree-shaken by webpack
when 'sideEffects: false' is set in package.json. Converting to a const object
with 'as const' avoids the IIFE pattern while maintaining full type safety.
This fixes the 'TRPCError: BillingPlan is not defined' error that occurred in
the hasTeamPlan tRPC handler.
Follows the existing CHECKOUT_SESSION_TYPES pattern in the same file.
Co-Authored-By: alex@cal.com <me@alexvanandel.com>
* fix: Re-export BillingPlan from billing-plans to prevent tree-shaking
The issue was a module initialization order problem. When BillingPlan was
imported from constants.ts into billing-plans.ts and used inside the
BillingPlanService class, webpack's tree-shaker (with sideEffects: false)
couldn't properly track the value dependency across the package boundary.
By re-exporting BillingPlan from the same module that exports
BillingPlanService, we ensure the constant is bundled together with the
class that uses it, preventing tree-shaking.
Co-Authored-By: alex@cal.com <me@alexvanandel.com>
* revert: Restore BillingPlan enum format in constants.ts
The const object conversion didn't fix the tree-shaking issue. The real
fix is re-exporting BillingPlan from billing-plans.ts to ensure it's
part of the same module as BillingPlanService.
Co-Authored-By: alex@cal.com <me@alexvanandel.com>
* fix: Add BillingPlan as private static member to prevent tree-shaking
By making BillingPlan a private static member of BillingPlanService, webpack
now sees it as part of the class definition rather than just used inside
methods. This creates a strong reference that prevents webpack's tree-shaker
from removing the enum initialization IIFE when 'sideEffects: false' is set.
With the previous approach where BillingPlan was only imported and used inside
methods, webpack's static analysis couldn't properly track the enum usage
across package boundaries (@calcom/features -> @calcom/trpc), causing it to
incorrectly determine the enum initialization was unused code.
Fixes the TRPCError: BillingPlan is not defined runtime error.
Thread: https://calendso.slack.com/archives/C08LT9BLEET/p1759420015428149
Co-Authored-By: alex@cal.com <me@alexvanandel.com>
* fix: Clean up BillingPlan references and add explanatory comment
- Remove unnecessary re-export statement
- Use direct BillingPlan references instead of BillingPlanService.BillingPlan
- Add detailed comment explaining webpack tree-shaking workaround
- Keep import from constants.ts and private static member for webpack reference
Co-Authored-By: alex@cal.com <me@alexvanandel.com>
* fix: Remove Slack reference from comment and restore static usage
- Remove Slack URL from explanatory comment
- Restore BillingPlanService.BillingPlan usage throughout class methods
- This static member usage is essential for webpack to track the enum reference
Co-Authored-By: alex@cal.com <me@alexvanandel.com>
* Fix BillingPlan issue by finding root cause
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Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
