walletInFlightSendsReadProvider top-level property

FutureProviderFamily<List<InFlightSend>, Object?> walletInFlightSendsReadProvider

The IN-FLIGHT two-step (TEX) sends (#309) — first leg broadcast, send not yet complete; money in motion through a wallet-controlled one-time address. Drives the DURABLE wallet-screen "on its way — don't send it again" cue that survives the dismissible post-send result screen across the double-pay temptation window. Invalidated on the SAME edges as walletParkedSendsProvider (the _WalletActive sync listener + resume) so the cue appears after an interactive partial / a queued drain and CLEARS when the chain completes, strands (→ the recoverable surface), or requeues the send (every tx expired unmined → back to the parked surface). Returns EMPTY when no session exists. Additive CAUTIONARY info like the recoverable subset (the same tx0 is independently visible as a pending tx in the activity list, so a read failure hides no money — unlike parked, where the surface is the ONLY witness). The render does NOT self-hide on a failure (#308a, S2 §3.5d): it says it could not check and is retrying, because a vanished cue reads as "nothing is mid-flight". The container default retry stays a DELIBERATE KEEP: the retrying state carries hasError, so the line stands through the retries and a transient blip heals on its own. Readers that only want the rows (.value ?? [], the rescan sheet's advisory) stay advisory — the core's fence refuses a rescan with money in motion. AMOUNT-only (§5.4 — the one-time address never crosses the bridge). The identity-scoped READER behind walletInFlightSendsProvider — invalidate THIS; watch the view.

Implementation

final walletInFlightSendsReadProvider = FutureProvider.autoDispose
    .family<List<InFlightSend>, Object?>((ref, identity) {
      // Dying-element guard — see walletSnapshotReadProvider.
      final superseded = ref.watch(walletIdentityProvider) != identity;
      final session = ref.watch(walletSessionProvider);
      if (superseded || session == null) {
        return Future<List<InFlightSend>>.value(const <InFlightSend>[]);
      }
      return session.listInFlightSends();
    });