The KMP shared layer's task-completion-with-images path now exclusively
uses the presigned-URL flow: each image is compressed, uploaded directly
to B2 via APILayer.uploadImage, and the resulting upload_ids are passed
to /api/task-completions/ as JSON. Bytes never traverse our API server.
Changes:
- TaskCompletionViewModel.createTaskCompletionWithImages now does the
presign→POST→collect-ids dance internally. The signature stays the
same so the three Android UI call sites (TasksScreen, AllTasksScreen,
ResidenceDetailScreen, CompleteTaskDialog, CompleteTaskScreen) need
no changes.
- APILayer.createTaskCompletionWithImages removed (dead).
- TaskCompletionApi.createCompletionWithImages removed (the multipart
HTTP helper that posted to the legacy POST /api/task-completions/
multipart endpoint).
- TaskCompletionCreateRequest.imageUrls field removed.
- Three Swift call sites (CompleteTaskView, WidgetActionProcessor,
PushNotificationManager) updated to drop the imageUrls argument.
- Two Kotlin call sites (CompleteTaskDialog, CompleteTaskScreen) updated.
Image uploads now match WhatsApp/Slack-class architecture: client-side
compression + direct-to-storage upload + lightweight JSON entity create.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
iOS (Swift) — primary path, since iOS is the live platform:
- ImageDownsampler.swift: ImageIO/CGImageSourceCreateThumbnailAtIndex
based resize. Pays only the cost of the resized bitmap rather than
decoding the full source — a 12 MP iPhone photo previously
materialized ~50 MB regardless of JPEG size. Profiles: completion
(2048 px / quality 0.85), document_image (2560 px / 0.90).
- PresignedUploader.swift: three-step orchestration (POST /uploads/presign
→ multipart POST direct to B2 with the signed policy fields → return
upload_id). Maps HTTP errors to user-facing copy. Concurrent uploads
via TaskGroup.
- CompleteTaskView.swift: replaces the multipart-with-images path with
downsample → upload-to-B2 → create-completion-with-upload_ids[]. The
no-image branch unchanged.
Android (Kotlin) — parity:
- composeApp/.../media/ImageDownsampler.kt: BitmapFactory inSampleSize
+ proportional scale + JPEG compress. Same profiles as iOS.
- composeApp/.../network/UploadApi.kt: Ktor-based presign + direct-to-B2
POST. Preserves form-field order so the S3 policy signature validates.
- APILayer.uploadImage(category, contentType, bytes, fileName) → upload_id.
UI integration to follow.
Shared (Kotlin):
- models/TaskCompletion.kt: added uploadIds: List<Int>? to
TaskCompletionCreateRequest and a new PresignUploadRequest /
PresignUploadResponse pair matching the Go API DTOs.
- Existing call sites (WidgetActionProcessor, PushNotificationManager)
explicitly pass uploadIds: nil for backwards compatibility — Swift's
bridge to Kotlin doesn't honor Kotlin defaults for required-positional
parameters.
The legacy multipart path remains functional alongside the new one for
soak-test purposes; per-platform feature flags can flip between them at
any time. After zero multipart traffic in production for 7 consecutive
days, the legacy paths can be dropped.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Both "For You" and "Browse All" tabs are now fully server-driven on
iOS and Android. No on-device task list, no client-side scoring rules.
When the API fails the screen shows error + Retry + Skip so onboarding
can still complete on a flaky network.
Shared (KMM)
- TaskCreateRequest + TaskResponse carry templateId
- New BulkCreateTasksRequest/Response, TaskApi.bulkCreateTasks,
APILayer.bulkCreateTasks (updates DataManager + TotalSummary)
- OnboardingViewModel: templatesGroupedState + loadTemplatesGrouped;
createTasks(residenceId, requests) posts once via the bulk path
- Deleted regional-template plumbing: APILayer.getRegionalTemplates,
OnboardingViewModel.loadRegionalTemplates, TaskTemplateApi.
getTemplatesByRegion, TaskTemplate.regionId/regionName
- 5 new AnalyticsEvents constants for the onboarding funnel
Android (Compose)
- OnboardingFirstTaskContent rewritten against the server catalog;
~70 lines of hardcoded taskCategories gone. Loading / Error / Empty
panes with Retry + Skip buttons. Category icons derived from name
keywords, colours from a 5-value palette keyed by category id
- Browse selection carries template.id into the bulk request so
task_template_id is populated server-side
iOS (SwiftUI)
- New OnboardingTasksViewModel (@MainActor ObservableObject) wrapping
APILayer.shared for suggestions / grouped / bulk-submit with
loading + error state (mirrors the TaskViewModel.swift pattern)
- OnboardingFirstTaskView rewritten: buildForYouSuggestions (130 lines)
and fallbackCategories (68 lines) deleted; both tabs show the same
error+skip UX as Android; ForYouSuggestion/SuggestionRelevance gone
- 5 new AnalyticsEvent cases with identical PostHog event names to
the Kotlin constants so cross-platform funnels join cleanly
- Existing TaskCreateRequest / TaskResponse call sites in TaskCard,
TasksSection, TaskFormView updated for the new templateId parameter
Docs
- CLAUDE.md gains an "Onboarding task suggestions (server-driven)"
subsection covering the data flow, key files on both platforms,
and the KotlinInt(int: template.id) wrapping requirement
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
New onboarding step: "Tell us about your home" with chip-based pickers
for systems (heating/cooling/water heater), features (pool, fireplace,
garage, etc.), exterior (roof, siding), interior (flooring, landscaping).
All optional, skippable.
Tabbed task selection: "For You" tab shows personalized suggestions
based on home profile, "Browse All" has existing category browser.
Removed 5-task limit — users can add unlimited tasks.
Removed subscription upsell from onboarding flow — app is free.
Fixed picker capsule squishing bug with .fixedSize() modifier.
Both iOS and Compose implementations updated.
- DELETE /api/auth/account/ API call in AuthApi + APILayer
- authProvider field on User model for email vs social auth detection
- DeleteAccountDialog with password (email) or "type DELETE" (social) confirmation
- Red "Delete Account" card on ProfileScreen
- Navigation wired in App.kt (clears data, returns to login)
- 10 i18n strings in strings.xml
- ViewModel unit tests for delete account state
Backend now returns Document directly instead of wrapped
DocumentActionResponse. Remove unused DocumentActionResponse class.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Trey t