## Summary
One identity can be paired with several communities, but mobile keyed
several caches by pubkey only. Mobile keeps a single `ProviderScope` and
doesn't remount on a community switch, so one community's data showed up
in another, and some of it was published to the other community's relay.
- **Channel groups**: the second community showed the first community's
groups.
- **Read marks** (contexts, publishable set, NIP-RS client and slot
IDs): the first community's context IDs were merged into, and published
to, the second community's read-state slot.
- **Inbox done/unread rows and thread follows**: one shared 500-entry
cap, so activity in one community evicted another's entries.
- **Channel stars and mutes**: union-merged across communities and
published to every relay.
Every one of these is now keyed by pubkey + normalized community relay,
the same way channel sort already is.
**Switching communities.** The relay session rebuilds for the new
community before the previous community's managers are retired. Each
manager (groups, read state, stars, mutes) now checks that the session
still serves its own community before it publishes, merges a fetch, or
handles a live event. Previously, a pending publish flushed on dispose,
or an in-flight fetch, could cross into the next community.
**Old pubkey-only entries.** Channel IDs can repeat across communities,
so nothing tells us which community an old channel-keyed entry belongs
to:
- **Groups, stars, mutes and read marks** are dropped on upgrade, and
each community restores its own from its relay. Any change that never
reached a relay is lost, and a read mark the relay doesn't hold shows as
unread once. That's an accepted tradeoff: such changes would be very old
by now.
- **Inbox, thread follows, and read-state slot and client IDs** seed
every community, and the old entry is kept. The inbox and follows
entries are event IDs, which only ever match their own community. The
slot ID keeps each community publishing to the slot it already has on
its relay.
This PR also removes the **Pulse** feed (`features/pulse/` and the Nostr
filters only it used). Nothing in the app navigates to it anymore, and
its providers were among the community-unscoped caches.
### Related issue
None found.
### Testing
- Each affected store has a regression test through the real provider
that switches A → B → A. For groups, read marks, stars and mutes, the
test sets a value in A, switches to B while A's change is still pending,
and checks two cases: B's data arriving live and B answering A's
in-flight fetch. It asserts that nothing sent to B contains A's IDs, B
shows only its own value, and A comes back unchanged. Each guard was
removed in turn to confirm a test fails without it, except two that the
current switch order never reaches: the groups merge guard and the
read-state live-event guard.
- Upgrade tests cover each kind of old entry: dropped for groups, stars,
mutes and read marks, seeded for inbox, follows and slot IDs.
- `flutter analyze` is clean, and the full mobile suite passes in the
pre-push hook at `89ebfcc12`.
- Not yet exercised in the app.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
---------
Signed-off-by: Wes <wesbillman@users.noreply.github.com>
Co-authored-by: Carl <32a2e2c9d428ee08902cab75d956da2c1d235a22d4766b0dd4138bf6e2e5db1d@buzz.block.builderlab.xyz>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
## Summary
Polish mobile Home and Solo: group Search/Inbox beside a separate
profile avatar, move Inbox and Settings to bottom-up pages with Close
controls, and place tabs opposite the plus/compose action. Morph plus to
compose clockwise when entering Solo and reverse counterclockwise when
returning Home, with a directional quarter-turn of the icon inside a
level button and a subtle scale pulse, respecting reduced motion. Align
Search’s Close control with Inbox, simplify its placeholder, and
initialize selected filter contrast correctly. Collapse the plus menu
when leaving Home. Center Solo’s native-glass New chat empty state and
keep it stationary behind the keyboard.
Standardize Tabler icons and neutral backgrounds, retain SF Back/Close
on iOS, use native Liquid Glass headers, tab container, and actions
(solid grey selected tab, slightly darker on iOS) on iOS and black
actions on Android, and smooth the expanded menu corners. Repair native
header safe-area/return layout and compose movement after cancellation.
### Related issue
None found for this UI refinement; follows #8337.
### Testing
- Formatting, analysis, full mobile suite: 3,487 passed, 4 skipped; 3
push-configuration tests passed. File-size checks passed.
- Base UI built and installed on Pixel and iPhone in place. Pixel
navigation/New chat cancellation checked. Subsequent glass and rotation
refinements are previewed on iPhone; motion feel awaits human
confirmation.
- Draft pending human confirmation of the final Settings entrance/return
behavior on iPhone.
### Pixel snapshots
| Solo | Expanded actions |
| --- | --- |
| <img
src="https://raw.githubusercontent.com/block/buzz/16dc0f8af971e63d788fee20974997fab925dec9/docs/screenshots/mobile-home-solo/pixel-solo.png"
width="280" alt="Solo empty state with New chat" /> | <img
src="https://raw.githubusercontent.com/block/buzz/16dc0f8af971e63d788fee20974997fab925dec9/docs/screenshots/mobile-home-solo/pixel-actions.png"
width="280" alt="Expanded channel actions with smooth corners" /> |
---------
Signed-off-by: kenny lopez <klopez4212@gmail.com>
Co-authored-by: Terp <5856f6900e8e0a4e0ea1f4f8d2ee33e4753d2119bc122f94ecafc660b46c0511@buzz.block.builderlab.xyz>
Aligns mobile with desktop's neutral palette and six chat colors.
Appearance now offers Light, Dark, and System instead of themes, while
preserving community preferences and the single Home and Chat preview
pair.
Chat colors survive local preference reloads without historical-index
remapping, and the Chat preview shows the draft outgoing bubble color.
Channel and section icons are removed, section chevrons sit beside
names, and section dividers use 7% opacity. DM avatars remain.
Validation: `just mobile-check`, 35 focused tests, and the full mobile
suite passed (3,351 tests; 4 skipped). Updated light/dark previews were
rendered and visually checked. The earlier release was verified on
iPhone; this follow-up has not been reinstalled. The earlier
repository-wide lint passed, but full `just ci` was stopped for low disk
space. Hosted CI is running for the new head.
**Intentional design parity:** Section labels and chevrons retain
desktop’s `--text-unavailable` colors: light `#959595`, dark `#595959`.
Verified against `block/buzz-app` main at
`0201b54c496120a44e020834663dc534cae9a79f`. These colors do not meet
4.5:1 text contrast on the mobile section surfaces; the product decision
for this PR is to preserve desktop parity and leave them unchanged.
Kenneth explicitly accepts this known contrast tradeoff for this
PR/release and requests that reviewers treat it as a scoped product
exception rather than a blocker. This does not claim WCAG compliance or
change the repository-wide accessibility target. Any future contrast
adjustment should be coordinated across desktop and mobile.
### Snapshots
Channel list: physical iPhone. Appearance and chat colors:
Flutter-rendered previews.
| Channels | Light | Dark | Chat colors |
| --- | --- | --- | --- |
|
|
|
|
|
---------
Signed-off-by: kenny lopez <klopez4212@gmail.com>
## Summary
Use rounded, grouped rows consistently across mobile sheets and menus,
including Members and list pickers. Keep sheet content above the system
gesture area with 4dp of extra bottom padding on Android and iOS.
### Related issue
No duplicate found; related member-picker work: #4051.
### Testing
- Mobile analysis, formatting, file-size checks, and full mobile test
suite pass.
- Android build installed and launched on Pixel 10.
- Before/after Members previews use sample data (attached below).
- Full `just ci` stopped during Rust compilation because local disk
space ran out.
Signed-off-by: kenny lopez <klopez4212@gmail.com>
## Summary
- replace mobile connecting and reconnecting banners with element-shaped
skeletons for channel lists and message timelines
- add a low-contrast two-second shimmer and same-slot reveal, with
reduced-motion support
- align top, section, loaded-row, and skeleton label columns
## Why
Connection banners shifted content and did not match the desktop loading
treatment. The skeletons preserve layout and make reconnects less
disruptive.
## Testing
- `just mobile-check`
- `just mobile-test` — 704 passed, 1 skipped
- Pixel 10 visual verification in loaded and reconnecting states
---------
Signed-off-by: kenny lopez <klopez4212@gmail.com>
## Summary
- reorganize mobile settings around profile, appearance, and connection
cards
- add System/Light/Dark theme pairing, accent selection, and the Buzz
gradient theme
- align avatar badges, status editing, and supporting mobile chrome
## Test plan
- `just mobile-check`
- `just mobile-test`
## Summary
- Refine mobile navigation with icon-only tabs, haptics, a solid active
state, and spring quick actions.
- Bring Create channel and New message closer to desktop with radio
settings, keyboard submission, relay people, and wrapped recipient
chips.
- Keep both sheets draggable below the status area and prevent keyboard
overflow with many recipients.
## Testing
- `just mobile-check`
- `just mobile-test`
- Pixel 10 manual verification
