---
type: work-item
project: fidelity
status: backlog-blocked
ticket: PDIAP-12228
title: "iOS: Implement interactive components and lifecycle behaviors"
systems: [sparta, xflowsdk]
workstreams: [sparta, backlog-triage]
people: [jeff-dewitte]
related: [pdiap-12226, pdiap-12227]
updated: 2026-05-05
tags:
  - work-item
  - fidelity
  - sparta
---

# PDIAP-12228 - iOS: Implement interactive components and lifecycle behaviors

## Status

- Backlog item; blocked or unresolved.

---

## Current Understanding

- Covers interactive components such as buttons.
- Main unresolved question was how to execute JavaScript on mobile.

---

## Historical Slack Context

- November 2025 planning split the SpartaSDK proof-of-concept follow-up into initialization/decoding, rendering, interactive components/lifecycle, and navigation/flow logic tracks.
- Earlier Slack updates show buttons and dropdown rendering were already partially explored under foundational SpartaSDK work, but full interactive behavior and lifecycle/navigation behavior were not complete.
- Treat JavaScript execution on mobile as the major unresolved blocker for richer interactive behavior unless current project evidence supersedes it.