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* Settings: surface wallet settings, add Nostr section, tuck rarities into ↵Adam Soltys2026-08-021-1/+1
| | | | | | | | | | | | | | | | | | Advanced The main Settings tab now inlines the active wallet's own cards (recovery phrase, name, public key) instead of linking to a sub-page, followed by payment address, Ark status, network, and data source. All nostr cards — address, account link, wallet connect, device sync — sit under one Nostr heading via a new nostrSettingsCards seam. Offline transfer, address rescan, and auto-logout move to an Advanced sub-page. The Ark provider picker is gone: mainnet always rides coinos (a stale stored choice no longer wins); dev networks keep their per-network defaults. The per-account screen (Accounts → ⚙) reuses the same card builders unchanged. Co-Authored-By: Claude Fable 5 <[email protected]> Claude-Session: https://claude.ai/code/session_01Wvj4aoeMZwA7VUGdJP9Swi
* Rebrand: hal → coinos v3Adam Soltys2026-08-021-5/+5
| | | | | | | | | | | | The app already presents as Coinos; this finishes the job in the repo: package name, README, GitHub link, code comments, and the stale locale lines that still explained the old "Hal Wallet" name (they fall back to the English tribute line). Kept: the hal-nwc-pouch IndexedDB name (an upgrade-compat identifier), the halwallet.app domain in the BIP-353 names feature (live infrastructure), and the Hal Finney tribute itself. Co-Authored-By: Claude Fable 5 <[email protected]> Claude-Session: https://claude.ai/code/session_01Wvj4aoeMZwA7VUGdJP9Swi
* Payment addresses accept Lightning from LNURL-only walletsAdam Soltys2026-08-011-0/+1
| | | | | | | | | | | | | | An address only worked for wallets that speak DNS payment instructions or BOLT 12; everything else looks for /.well-known/lnurlp/<name>. The registrar now serves LUD-06/16 (with NIP-57 zap support), preferring the path that touches no funds: if the recipient's wallet published a CLINK offer key, we ask IT for the invoice over nostr and hand the result straight back — the payment never passes through us. Only when nobody answers does our node mint the invoice, and the existing settle forwarder pushes the money on to their address, signing a zap receipt when the payment was a zap. Co-Authored-By: Claude Fable 5 <[email protected]>
* Coinos branding: logo and black & white themeAdam Soltys2026-08-011-1/+1
| | | | | | | | | Icons, favicon, and PWA assets come from the coinos brand set; the accent goes monochrome (black in light mode, white in dark, with a proper on-accent text variable so buttons stay legible both ways) and the inline bitcoin mark inherits the text color. Co-Authored-By: Claude Fable 5 <[email protected]>
* Coinos v3: rebrand from Hal, payment addresses move to @coinos.ioAdam Soltys2026-08-011-1/+1
| | | | | | | | | | | | | | | The wallet is the next version of coinos, deployed at v3.coinos.io (same build as halwallet.app) ahead of an eventual migration of coinos.io itself. App name, manifest, notifications, and the NWC alias all say Coinos; the Hal Finney tribute stays. The registrar is multi-domain (per-domain Cloudflare zones; existing halwallet.app names keep working) and new claims default to @coinos.io. Names belonging to existing coinos users are reserved for them — the registrar checks the live coinos API before granting a claim — until the migration gives those users a way to claim their own. Co-Authored-By: Claude Fable 5 <[email protected]>
* Zappable offer codes and per-name Lightning offersAdam Soltys2026-08-011-10/+138
| | | | | | | | | | | | | | | | | | | | | | | | | CLINK offers (noffer): every wallet gets a static offer keypair (synced across devices, first-minted wins) answering kind-21001 invoice requests — from open tabs and from the service worker while closed, which mints against the mirrored state (the record now carries chain-4 and chain-5 key windows) and raises an open-to-receive notification. Zap requests ride along and their kind-9735 receipts publish once the payment is claimed. The code is shown in the payment-address card for pasting into a Nostr profile; the notifier watches and relays kind 21001 alongside NWC. Payment names also gain a Lightning offer: the registrar creates a BOLT 12 offer per name on the node and appends lno= to the DNS record; a settle-forwarder pushes each received payment on to the name's ark destination from a small float wallet (custody window: seconds between Lightning settle and the ark send). Name resolution now runs full client-side DNSSEC validation (src/dnssec.js): binary DoH, root-anchor chain walk, RSA + ECDSA via WebCrypto — the resolver is untrusted transport, verified against live signed zones including the canonical BIP-353 test name. Co-Authored-By: Claude Fable 5 <[email protected]>
* Simplify: one Lightning path, one balance, fewer featuresAdam Soltys2026-08-011-76/+34
| | | | | | | | | | | | | | | | | | | | | | | | | Dropped: silent payments (feature, wallet chains, scan worker, indexer config), Boltz submarine/reverse swaps (feature + swap.js + tools), the third-party ark swap bridge (config, client flows, settings card — the ASP's own Lightning send is the one path now), and the Consolidate coins settings action. The NWC pouch is gone with them: background answering now spends the WHOLE ark balance. The IndexedDB record mirrors the real manager state plus the chain-3 keys for its live coins and a change-index window; the worker pays through the ASP exactly like the open app, and the app folds the worker's spends, change, and key allocations back in on connect (additive merge + reconcile against the server). A leftover chain-6 pouch from the short-lived pouch era is swept home automatically using the keys stored in its own record. The stated tradeoff: same-origin script access now reaches the ark balance, not a carve-out — the ark balance is walking-around money, the on-chain wallet's keys are never mirrored, and per-connection NWC budgets remain the enforced ceiling. Bundle: 726KB -> 602KB. Co-Authored-By: Claude Fable 5 <[email protected]>
* Background NWC: the worker now answers — and pays — from the pouchAdam Soltys2026-08-011-9/+75
| | | | | | | | | | | | | | | | | | | | | | | The no-tap half of background wallet-connect. The push payload carries the (encrypted, client-signed) request event; a bundled service-worker responder (src/sw-nwc.js -> nwc-respond.js) finds the matching pouch in IndexedDB, decrypts with the connection's service key, and answers get_info/get_balance/list_transactions from pouch state. pay_invoice pays through the swap bridge with an ArkManager running over the pouch's chain-6 key window (one HTLC lock, one HTTP swap), enforcing per-payment and daily budgets from the pouch's own spend log, checking the notifier's /answered endpoint so it never double-pays or shouts over an open device, and persisting the swap before handing it off so the app can refund a crashed flight. Anything it can't handle falls back to the wake-the-user notification. The notifier grows /publish (verified 23195s only, rate-limited) as the worker's reply pipe and /answered for race avoidance. The app gains pouch funding (mailbox-less arkoor self-send whose recipient bytes we keep), emptying, spend/budget reconciliation on open, and refund recovery with the pouch's own keys. Co-Authored-By: Claude Fable 5 <[email protected]>
* Refresh the push-notifier registration whenever connections changeAdam Soltys2026-08-011-1/+29
| | | | | | | | | | The notifier only wakes a device for service pubkeys it was told about at registration time, so recreating a connection silently killed background wake-ups — the registration kept watching the revoked key forever. Re-register (debounced; the server replaces by endpoint) on init, create, revoke, and sync-merge whenever background alerts are on. Co-Authored-By: Claude Fable 5 <[email protected]>
* Split device sync into per-domain slots with bounded, dirty-only publishesAdam Soltys2026-08-011-0/+1
| | | | | | | | | | | | | | | | One monolithic snapshot per device outgrew a vanilla relay's 64KB event cap the moment real payment traffic arrived, and sync silently died. Snapshots now fragment into per-domain replaceable events (core wallet, ark, nwc — an extension claims a domain by naming it), published under a new ':x:' d-tag marker that pre-split clients don't match, so they can never mistake a fragment for a full snapshot. Only domains whose content changed republish, a refused publish retries on the next save instead of being marked done, and readers apply full-snapshot semantics only to core-carrying events. The ark projection also caps its history: spent stubs at 200, done actions at 50 — the event size is bounded for life, no special relay rules required. Co-Authored-By: Claude Fable 5 <[email protected]>
* Never let a losing device's error shout over a paid zapAdam Soltys2026-08-011-4/+30
| | | | | | | | | | | Loose leader election for pay_invoice across a user's open tabs: before handling, defer a beat and stay silent if any reply for the request already exists on the relays; and before sending an ERROR reply, re-check — a device that lost the race (mid-init, stale state) was replying 'superseded' after another device's success, and clients trusted the later error, marking paid zaps as failed. Co-Authored-By: Claude Fable 5 <[email protected]>
* Add an NWC subscription watchdogAdam Soltys2026-08-011-2/+20
| | | | | | | | | | | The pool's reconnect doesn't heal every socket death (an errored socket sets skipReconnection and gives up), and a wallet service with a dead subscription looks exactly like one that's closed — the client spins with no error, which is what happened to tonight's zaps. Re-subscribe every 90s and on online/visibility transitions; the since window plus the replay guard make the churn and any duplicate deliveries harmless. Co-Authored-By: Claude Fable 5 <[email protected]>
* Make NWC budgets accumulate and travel across devicesAdam Soltys2026-08-011-0/+11
| | | | | | | | | | | | | onRequest handled every request against the connection object captured at listen() time, so each spend was recorded against a stale snapshot — spentToday restarted from the old value on every payment and the daily budget never actually bound. The connection is now re-resolved from stored state per request, which also stops serving a connection revoked on another device mid-session. recordSpend now publishes the sync snapshot so the spend (and the payment's movement + vtxo change) reaches the user's other devices. Test: two payments must accumulate to 52. Co-Authored-By: Claude Fable 5 <[email protected]>
* Surface refused relay publishes; publish NWC info once per sessionAdam Soltys2026-08-011-4/+11
| | | | | | | | | | | | | relay.coinos.io's write policy was rejecting every 23195/13194 hal sent (kinds were whitelisted to coinos server pubkeys — incompatible with hal's per-connection service keys) and the rejections temp-banned the IP. publishOn swallowed all of it, which disguised a relay-side policy problem as a client bug. The relay policy is fixed separately; here, refused publishes now log the relay and reason, and the 13194 info event goes out once per connection per session instead of on every listen() so replies keep their share of the relay's per-IP rate budget. Co-Authored-By: Claude Fable 5 <[email protected]>
* Instrument the silent NWC request-drop pathsAdam Soltys2026-08-011-5/+22
| | | | | | | | | Every guard in onRequest now names itself when it drops an event, and listen()/stop() log subscription generations so a later listen() killing the live sub becomes visible. subscribeOn passes extra params through so relay-initiated CLOSED reasons surface too. Co-Authored-By: Claude Fable 5 <[email protected]>
* Never silently drop an NWC request addressed to usAdam Soltys2026-08-011-1/+30
| | | | | | | | | | | | | | | A request that fails to decrypt was returning without a reply, on the theory that undecryptable traffic wasn't ours. But the event is addressed to this connection's service key and signed by its client key — it IS ours, so a failure there is our bug, and dropping it looks exactly like the wallet being offline. That is why Amethyst spun with no way to tell why. Now it logs the reason, records it for the Settings card, and replies with an INTERNAL error (in both schemes, in case scheme detection was itself wrong) so the client fails fast. The card also shows the last request accepted, so the listener can be seen working without devtools. Co-Authored-By: Claude Fable 5 <[email protected]>
* Wake hal for wallet-connect requests while it is closedAdam Soltys2026-08-011-0/+86
| | | | | | | | | | | | | | | | | | | Step 3, first half. Android Chrome freezes backgrounded PWAs and closes their relay sockets, so a phone with hal "open" answers nothing — which is what made Amethyst spin. Push is the only way to reach a frozen app. - service worker gains a `push` handler. It deliberately does NOT spend: if a window is open it nudges it to re-listen, otherwise it raises a notification that opens hal on tap. Putting a spend path in the worker is the remaining half and wants its own testing. - hal-side: request permission, subscribe with the notifier's VAPID key, and register its service pubkeys with nwcpush.coinos.io. Turning it off deregisters, unsubscribes, and clears the pouch — no reason to leave spendable keys where a worker can read them if nothing will. - a Settings toggle, and the ark feature exposes the ASP context the pouch record needs. Co-Authored-By: Claude Fable 5 <[email protected]>
* Sync NWC connections across devicesAdam Soltys2026-08-011-1/+52
| | | | | | | | | | | | | | | | | | | A connection made on the phone existed only there, so only that device could answer it — and if that device was asleep, a client just spun. Connections now ride the encrypted device-sync snapshot, so whichever device is awake can serve them. The snapshot is nip44-encrypted to a key derived from the seed, the same channel that already carries ark vtxo bytes and gift secrets. The merge is a union by id with two rules that matter: - REVOCATION WINS, so a stale snapshot can never resurrect a revoked connection - the higher same-day spend wins, so a stale device cannot hand a connection back its daily budget Creating or revoking a connection publishes the snapshot immediately rather than waiting for the next state change. Co-Authored-By: Claude Fable 5 <[email protected]>
* NWC: own the relay set instead of borrowing the sync feature'sAdam Soltys2026-08-011-10/+19
| | | | | | | | | | | | | | | | | | | | | The connection URI advertised up to four relays (sync relays + profile relays) while the subscription only ever listened on the sync relay, so a client could publish its request somewhere hal wasn't and spin forever waiting for a reply. Amethyst did exactly that. NWC now has its own relay list used for all three things that must agree: the URI, the subscription, and the replies. It no longer depends on device sync being enabled, which would otherwise have made the whole wallet service a silent no-op. Also republish the kind 13194 capability event on every start — a client that can't find it just spins, and a single publish at creation time is easy for a relay to miss. The relay transport is now injectable so the protocol can be exercised without a live relay (tools/nwc-test.js). Co-Authored-By: Claude Fable 5 <[email protected]>
* Add Nostr Wallet Connect (NIP-47) — hal as a wallet serviceAdam Soltys2026-08-011-0/+335
Other apps can connect over nostr and pay from this wallet without touching its keys, within a per-payment and daily budget the user sets, revocable at any time. hal holds no native Lightning balance, so every operation runs over Ark: pay_invoice takes the swap bridge when configured and falls back to the ASP's lightning-send, make_invoice mints on the ASP. NWC availability therefore tracks Ark availability. - kinds 13194/23194/23195, nip44_v2 and nip04, replying in whichever scheme the request used; every request gets a reply so clients never hang - each connection gets its own service keypair, so revoking one can't affect the others and none is tied to the user's nostr identity - budgets are checked BEFORE spending, not reconciled after - requests are ignored unless signed by that connection's client key, and replayed/stale events (>120s) can't re-trigger a payment - Settings card to create, show (URI + QR) and revoke connections, and it says plainly that this only works while a tab is open tools/nwc-test.js drives it as a real client: both encryption schemes, budget refusal with a genuine over-limit invoice, unsupported-method errors, and a request from an unauthorized key being ignored. Co-Authored-By: Claude Fable 5 <[email protected]>