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fidelity-ai-workspace/project-knowledge/02-work-items/pdiap-15838.md

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type, project, status, ticket, title, systems, workstreams, people, related, updated, tags
type project status ticket title systems workstreams people related updated tags
work-item fidelity in-progress PDIAP-15838 Remove Apollo for iOS
xflowsdk
rest-migration
jeff-dewitte
adam-abdelhadi
tauf
jeffrey-oleary
aylwing-olivas
launchdarkly
github-copilot
2026-04-20
work-item
fidelity
rest
graphql

PDIAP-15838 - Remove Apollo for iOS

Status

  • In Progress
  • Current top priority within this story is back to the GraphQL-removal / LaunchDarkly-toggle cleanup after Adam reported the latest build activating REST correctly
  • Sized at 8 points

Context

  • This ticket covers the REST migration cleanup on iOS.
  • The approved title is Remove Apollo for iOS.

Approved Scope

  • Remove Apollo from iOS.
  • Remove GraphQL-specific networking code.
  • Remove related tests and mocks.
  • Remove transport feature flags so REST remains.

Current Guidance

  • Do not frame this ticket as directly tied to the UIKit-removal spike.
  • Do not imply it is dependent on or part of dismissal-sequencing work.
  • Keep the migration framing explicit: REST remains behind a feature flag until otherwise confirmed, and GraphQL fallback context still matters when describing the overall migration.
  • Treat the REST-activation investigation as the immediate priority before resuming broader Apollo-removal cleanup.
  • Jeff confirmed this investigation should stay ahead of Adam's separate service-side flow report for now and asked for faster progress.
  • Current local evidence shows the LaunchDarkly boolean evaluating to true, with payload and context present from the iOS side; remaining uncertainty is around production-side context interpretation, timing/caching, or downstream transport gating.
  • Use the current support path while direct Flagship LaunchDarkly access is missing: monitor the Tauf thread, follow the outreach path to Jeffrey O'Leary, package the scenario for GitHub Copilot with build settings and tool details, and ask Aylwing for a quick perspective if available.
  • Jeff later relayed that Adam says the latest build is now activating REST correctly, so the story should shift back to the planned GraphQL-removal and related LaunchDarkly-toggle cleanup work.
  • Keep the real-device-only scenario in mind as a useful fallback hypothesis if the issue returns: environment-specific differences such as LaunchDarkly context, timing, or cached toggle state may explain behavior that does not reproduce in the simulator.
  • Adam was the reported source of the REST activation problem, and his side validates behavior on real devices.

Sequencing

  • This is the next story to work on before PDIAP-15836.