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* Per-network nostr sync + honest balance loading stateAdam Soltys2026-07-041-4/+13
| | | | | | | | | | | | One shared d-tag let a network switch apply the mainnet snapshot to a signet wallet (the flash of wrong balance) and clobber mainnet state on the relays. Each network now syncs its own replaceable event (mainnet keeps the legacy bare tag), snapshots carry netName, and a foreign-net snapshot is never applied. The balance card spins until cache, Nostr, or a scan has populated this network once — 'scanning' alone missed the cache/Nostr window after wallet.load(). Co-Authored-By: Claude Fable 5 <[email protected]>
* Send gift DMs as NIP-17 only (drop NIP-04)Adam Soltys2026-06-281-11/+7
| | | | | | | Stop also sending the legacy NIP-04 kind-4 DM — clients that support both (e.g. Amethyst) were showing the claim code twice. NIP-17 alone covers current clients. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
* Nostr: use SimplePool (fixes WS console errors) + send DMs as NIP-04 AND NIP-17Adam Soltys2026-06-281-121/+33
| | | | | | | | | | | | | | | | - Migrated all relay I/O (profile/inbox fetch, DM publish, state sync) to a shared SimplePool. The old code opened a relay per request and closed it manually, which raced nostr-tools' CLOSE-after-EOSE and spammed 'WebSocket is already in CLOSING or CLOSED state'. SimplePool owns the connection lifecycle, so that's gone. Also reuses connections instead of churning one per fetch. - Gift DMs now go out as BOTH NIP-04 (kind 4) and NIP-17 (kind 1059 gift wrap). Older clients (Amethyst) read NIP-04; newer ones (Jumble) only support NIP-17 and ignore NIP-04 — sending both means the claim code shows up either way. Verified: profile/inbox fetch + DM still work via the pool; the NIP-17 wrap is published and unwraps to the original message; the NIP-04 kind-4 still lands too. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
* Locked gifts: let NIP-07 extension users decrypt in-place, skip the codeAdam Soltys2026-06-281-7/+14
| | | | | | | | | | | | | | The gift payload is now encrypted two ways in the link: under the one-time code (the DM / manual path) AND to the recipient's nostr pubkey via an ephemeral key. When a NIP-07 browser extension (window.nostr) is present, the claim view offers 'Claim with nostr extension' — it checks the extension's pubkey matches the gift, decrypts ctKey via window.nostr.nip44.decrypt, and claims into a fresh wallet with no code. The pasted-code path remains as the fallback for everyone else. Verified: both decrypt paths recover the payload from the blob; a different extension account is rejected. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
* Route the gift DM to the recipient's published inbox relaysAdam Soltys2026-06-281-4/+32
| | | | | | | | | | | | Discover where a recipient reads DMs before sending the claim code: prefer their NIP-17 DM relay list (kind 10050), else their NIP-65 read relays (kind 10002), unioned with the broad fallback set (so users without a list still get it). This makes the locked-gift DM far more likely to land in the recipient's client. Verified: resolves fiatjaf's real inbox relays; a key with no list returns none and falls back to defaults. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
* Lock a gift to a nostr key: public link, claim code DM'd to the recipientAdam Soltys2026-06-281-0/+70
| | | | | | | | | | | | | | | | | | | | | | | | A gift can now be locked to a recipient's nostr npub. The shareable link (/lg/<blob>) carries the amount + recipient in the clear (anyone can see what it is and who it's for), but the claim payload is encrypted under a one-time code. That code is delivered as an encrypted nostr DM (NIP-04) to the recipient — so only they can read it. They paste the code to decrypt, then claim into a fresh wallet exactly like a normal bearer gift. - nostr.js: parseNostrPubkey/npubOf, encryptWithCode/decryptWithCode (random 32-byte code), fetchNostrProfile, NostrSync.sendDM (broad relays). - wallet.js: lockGift → { blob, claimCode }, previewLockedGift, nostr identity + sendNostrDM. - app.js: gift form gains an optional 'Lock to npub' field that shows the recipient's avatar + name (nostr kind-0 profile); create encrypts + DMs the code (with sent/failed status + a copyable fallback); /lg/ links open a claim view showing the gift + recipient where you paste the code; account settings shows your own npub to share. Verified: code lock/unlock round-trip, a real nostr DM published and read back from relay.damus.io, and the UI loads + renders with no errors. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
* Configurable Nostr sync; fully reconcile wallet state on loadAdam Soltys2026-06-241-40/+98
| | | | | | | | | | | | | | | | | | | | | Device sync: - Add a "Device sync" settings card: toggle (on by default) + editable relay list (defaults to wss://relay.coinos.io). When off, the wallet never contacts a relay. nostr.js is now multi-relay and reads an enabled/relays preference from localStorage. Reconciliation (fixes a stray "payment received" + stale history on import, especially via the Nostr/cache load path): - Always full-scan on load instead of a frontier-only refreshLive, so balance, history confirmations and spends are reconciled and the celebration baselines against everything that already exists (cache/ Nostr still shows instantly first). - Actually start the periodic full-scan safety net (_deepTimer, 2 min); it was declared but never wired up. - WS pushes now refresh an existing tx's pending→confirmed status, not only add new transactions. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
* Sync wallet state across devices via encrypted Nostr eventsAdam Soltys2026-06-151-0/+94
Persist wallet state (addresses, utxos, history, indices, fees) as a NIP-44 encrypted, parameterized-replaceable event (kind 30078) addressed to self on relay.coinos.io. The Nostr identity is derived from the same seed (NIP-06), so no extra secret. On load we pull the latest state from Nostr — a device with no local cache gets full state without re-scanning, and another device's updates propagate — using savedAt to keep the newest copy. localStorage stays as the instant/offline cache; state is published (debounced) on every change. (Relay note: added kind 30078 to the strfry write-policy allowlist on prod.) Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>