walletStore is not persisted, so refresh funds/session state

[therealjhay]

Problemdb/walletStore.ts is deliberately non-persisted. On any page reload the wallet connection, balances, and selected network reset, forcing a re-pair even though the session cookie is still valid.

1. All wallet state is volatile memory; a soft navigation (F5) drops it.
2. No rehydration attempt from the authenticated session on load.
3. Balances are re-fetched but the connector identity is lost, leaving "connect" UI despite an existing session.

Solution

• Persist the connector session metadata (topic, network) so the app can restore on load.
• Auto-restore the session on boot when authenticated, and only require fresh pairing when the wallet rejects.
• Keep balances cacheable with a visibility-based refresh.

Acceptance Criteria

• Refreshing the wallet page keeps the connection and re-fetches balances without re-pairing.
• A consumer intentionally disconnected from the wallet app is handled gracefully.
• Persisted wallet state is cleared on logout.
• npm run build passes.

Note for Contributors: Write a clear PR description. Include a screencast of page refresh preserving connectivity and balances.

[GdAyo19]

@GdAyo19 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

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[zuru122]

@zuru122 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Can I work on this issues

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[drips-wave]

Congratulations, @zuru122! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on August 31, 2026.

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