rzuastiandClaude Sonnet 4.6 b5da90be59 Pause polling and show a banner when the backend is unreachable ...

Adds a centralized BackendReachability singleton fed by a Dio
interceptor (connection-level failures only) and connectivity_plus.
PolledValue subscribes to it and pauses on offline / reloads
immediately on reconnect, replacing the previous per-card error
cascade. MainShell renders a global OfflineBanner with Retry and
Settings actions; cards downgrade error→stale when offline so the
banner is the only red element.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-05-31 18:21:55 -04:00

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Flutter

Pause polling and show a banner when the backend is unreachable

2026-05-31 18:21:55 -04:00

Runner

Added flutter front-end

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Runner.xcodeproj

Added flutter front-end

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Runner.xcworkspace

Added flutter front-end

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RunnerTests

Added flutter front-end

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.gitignore

Added flutter front-end

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