coinosv3.git/src/cache-store.js, branch master

Translation: posts in another language are shown in yours — "Translated from Spanish · Show original" under the words, automatic by default for posts the language guess calls foreign (Settings → Nostr → Translation switches it off and leaves a Translate link instead), and ⋯ → Translate for any post. The browser's on-device Translator does it when the language pair is already installed (desktop Chrome); otherwise the registrar's new POST /translate (names/translate.js): a cached, 4-at-a-time front for a LibreTranslate container on cs (names/compose-libretranslate.yml, v1.9.6, 32 languages; none for sw/mr/ta/te, so those readers get no offer). Links, nostr: mentions, :emoji:, #tags and long codes are never sent to the model — only the prose between them, batched in one call (src/translate-split.js, shared). Translations are remembered (coinos-translations, 300). tools/translate-test.js

2026-10-09T17:36:39Z

Co-Authored-By: Claude Opus 5.5 Claude-Session: https://claude.ai/code/session_01Vps2H27rhbG9ZqseGfMrc3

Posts: edit and delete your own. The ⋯ menu on your post gains Edit (a kind 1010 edit beside the original — the draft NIP-41 Amethyst reads and writes; the feed, thread and quote cards show the newest text with "· edited") and Delete (a NIP-09 kind 5, after a confirmation). Edits and deletions are asked for in the same REQ as each post's tallies and its live subscription, and count only when signed by the post's own author; they're remembered between sessions (postEdits cache) so a deleted post never flashes back from a cached feed. A post signed by the wallet key before a login was linked is still signed by that key. A deleted thread root keeps its place as "deleted by its author". relay.coinos.io now accepts kind 1010. tools/post-edit-test.js

2026-10-09T16:42:16Z

Co-Authored-By: Claude Opus 5.5 Claude-Session: https://claude.ai/code/session_01Vps2H27rhbG9ZqseGfMrc3

Rebuildable caches move from localStorage to IndexedDB (cache-store.js)

2026-10-07T14:24:33Z

localStorage is ~5M characters per site whatever the device, and a phone had filled it. Profiles, faceless list, reports, follow packs, profile pages, relay lists, the moderation baseline, community directory, link previews, video sizes/probes and search profiles (~3M on that phone) now live in IndexedDB, which shares the site's disk allowance (GBs). cacheStorage keeps localStorage's string API: reads from memory, coalesced write-behind, flushed on hide. Copies migrate on open and are removed once written. Boot waits for it (max 3s) beside the Ark store; caches read at construction re-merge on ready; an early write can't replace the stored copy. A copy an older build writes to localStorage later moves in on first ask. Wallet wipes reach it; private mode stays on localStorage. Read markers, drafts, follows, note threads and sync outboxes stay in localStorage on purpose (cross-tab consistency, early server-rendered seeding). Also asks navigator.storage.persist(). Co-Authored-By: Claude Opus 5.5