Create reaction-to-view conversion funnel

[BigBen-7]

Description

Track conversion from gist view to reaction.

Requirements

• View to reaction conversion rate
• Conversion by content type
• Time to reaction distribution
• A/B test tracking
• Conversion optimization suggestions

Files to Touch

• analytics/components/charts/ReactionConversion.tsx

Complexity: 150 points

[Fahmedo]

i would love to take on this issue.

[grantfox-oss]

🦊 GrantFox — @Fahmedo has been assigned to this issue as part of the Official Campaign | FWC26 campaign!

Next steps:

1. Open a Pull Request referencing this issue (e.g., Closes #808)
2. Your PR will be reviewed by the PinSpace-Org maintainers

Good luck! Track your progress on GrantFox.