coinosv3.git/src/sp-worker.js, branch master

Simplify: one Lightning path, one balance, fewer features

2026-08-02T02:38:30Z

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

Run silent-payment scanning in a Web Worker

2026-06-28T10:21:07Z

The EC crypto (candidate derivation + full scan) now runs in a worker, off the main thread, so even a large mainnet scan can't jank the UI at all. The worker is bundled separately and embedded as base64 (single-file app), spawned from a Blob URL; it holds the keys + per-tweak cache. If workers are unavailable or the bundle is missing, scanning falls back to the main thread (still cached + yielding). scanSilentPayments / _scanSpItems / _scanSpMempool now go through _spHitBlocks and _spScanItems, which dispatch to the worker (or the fallback). +27KB to index.html for the worker's crypto bundle. Verified via CDP: worker runs keys/candidates/scan correctly in-browser; a real reload + mainnet scan threw 0 exceptions and the SP address renders. Co-Authored-By: Claude Opus 4.8 (1M context)