The dashboard now speaks seven languages but every failure path still showed
the API's raw English text ("insufficient balance", "current password is
incorrect"), which is the most frequent and least forgiving part of the UI to
leave untranslated.
Rather than teach the API about locales, it keeps answering in one language
and hands the client something to translate: `detail` becomes
{code, message, params}, where message stays English for non-dashboard
consumers (curl, tests) and code maps onto `error.<code>` in i18n.js. An
unknown code falls back to message, so a client older or newer than the server
degrades to English instead of a blank toast.
Domain exceptions (BetError, WithdrawalError) subclass the new ApiError and
carry the code from where the failure actually happens; str(exc) is still the
English message, so existing tests keep matching on it. Interpolated values
travel in params rather than baked into the English sentence — amounts as
*_sats, from which the frontend derives a *_plm sibling, so each language can
place them wherever its grammar wants.
admin.js reads detail.message defensively: the admin endpoints still return a
bare string, but the shared auth dependencies now return the structured form.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Adds app/static/i18n.js: a flat key -> string table for en/it/es/fr/de/ru/zh,
loaded before app.js so t() is available everywhere. No build step and no
fetch, consistent with the rest of these static pages. Language comes from
localStorage, then navigator.language, then en.
Static markup is translated by attribute (data-i18n and its -html/-placeholder/
-title/-aria-label/-alt variants); anything rendered from server data goes
through t() in app.js and is re-rendered by onLanguageChange(). An element
belongs to one mechanism or the other, never both, or the two overwrite each
other — which is why #bet-btn has no data-i18n: its label carries the
admin-configurable bet amount, so renderBetButton() owns it and reads the
amount from /rounds/current instead of hardcoding "10 PLM" in seven files.
The switcher sits in the chain-bar rather than the navbar because the navbar
is hidden until login, which would leave the landing page and the login form
untranslatable for exactly the users who need to switch. It uses language
names rather than flag emoji: flags don't render on every platform and don't
map one-to-one onto languages.
withLoading now snapshots innerHTML instead of textContent — several of these
buttons wrap an <svg> plus a <span data-i18n>, both of which a textContent
round-trip flattened away, permanently losing the icon and the translation
hook. It re-applies translations to the restored subtree in case the language
changed while the request was in flight.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Split the single flowchart.mmd into flowchart/platform-overview.mmd
(all 5 phases) and flowchart/round-lifecycle.mmd (round/draw detail),
plus render-pdf.sh to generate print-ready A4/A3 PDFs with a consistent
theme, header/footer, and legible contrast against the page background.
Also flip the operational policy in CLAUDE.md: the app now always runs
via Docker (dev and prod alike), with the venv reserved for tests,
migration authoring, and one-time secret/key-generation scripts.
CLAUDE.md: bumped the stale test count (54 -> 76), added "Balance display"
and "Real-time updates (SSE)" sections, and rewrote the DRAW section's
frontend-reveal paragraph to describe the actual current behavior (dual
status/result boxes gated by user_played, closes_at-anchored reveal delay,
localStorage persistence, the last-round-result backstop) instead of the
older single-box design. Refined the "no history endpoints" known gap now
that GET /users/me/last-round-result exists (still not general history).
README.md: same test count fix, expanded coverage list.
docs/: fixed a pre-existing broken link in setup.md (admin-guide.md ->
guida-admin.md), added a note in running-the-server.md that editing the
bind-mounted Caddyfile needs an explicit `docker compose restart caddy`
(discovered while adding the SSE Caddy config in a prior change), and
rewrote guida-utente.md's draw/reveal section plus the balance/withdrawal
sections to match what the UI actually does now. guida-admin.md was
reviewed but needed no changes.
app/static/style.css: dropped `.toast.info`, dead since the toast-based
loss notification it styled was replaced by the persistent result box.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
RoundConfig.min_amount_sats was an independently-configurable floor that
could drift out of sync with bet_amount_sats for no real reason (deposits
never had a server-side minimum anyway). Drop the field and enforce
amount_sats >= config.bet_amount_sats directly in request_withdrawal.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
decrypt_master_key.py: prints the existing master xprv after an explicit
confirmation prompt, for disaster-recovery backups. Falls back to
./data/keys/master.xprv.enc (the docker-compose.yml bind-mount path) when
.env's configured MASTER_KEY_PATH doesn't exist locally.
encrypt_master_key.py: the reverse direction — takes an externally-generated
xprv (e.g. created offline/air-gapped) via a hidden getpass prompt, validates
it parses as a private extended key, and encrypts it with the same Fernet
scheme generate_master_key.py uses. Refuses to overwrite an existing key file
unless --overwrite is passed.
Neither script is reachable via any API endpoint or the admin panel, by
design — this is the one secret the entire custodial wallet derives from.
Documented in docs/setup.md (new "Recuperare o portare una xprv esistente"
section) and CLAUDE.md's Commands block.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
CLAUDE.md and the user/admin guides only mentioned "a confirmed block" for
the draw, leaving the actual end-to-end timing (why it can take several
minutes after the countdown hits zero) unclear. Spell out the three distinct
confirmations in sequence — last pending bet, draw block, payout tx — and
the resulting best/worst-case wall-clock estimates.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
The round timer relied on each client's own wall clock, so two browsers with
skewed local clocks showed different countdowns for the same round; the
server now also returns server_time so the frontend can correct for clock
skew. Also drop out-of-order /rounds/current responses (multiple independent
triggers could resolve late and revert the UI to a stale drawing/result
state) and prune per-round bookkeeping maps on round transitions.
Separately, place_bet only checked status == "open", leaving a window (up to
the scheduler's 5s tick interval) after a round's timer hit zero where a new
bet could still be accepted. place_bet now checks the round's own deadline
directly (round_accepts_bets), acting as an immediate "yellow light" for new
entries while still letting already-broadcast bets confirm before the round
closes.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
RoundConfig gets a paused flag toggled via new POST /admin/pause and
/admin/resume endpoints (audit-logged, surfaced as a "Manutenzione" card in
the admin Parametri view). Pausing only stops the *next* round from opening
once the current one closes — rounds/service.py:open_new_round_if_needed
still lets an in-progress round finish, draw, and pay out its winner
normally. GET /rounds/current exposes lottery_paused so the user page shows
a maintenance banner (even while logged out) instead of silently going idle.
Also replaces the user dashboard's stacked account-bar card + bento-grid
menu with a single sticky navbar (identity row + Deposito/Bet/Prelievo
tabs), and moves the page content into a dedicated .app-shell container so
the navbar itself can span full width.
CLAUDE.md's DRAW architecture bullet now explains draw_animation_seconds
and its decoupling from the real block-wait timing. guida-utente.md
gets a new "Estrazione del vincitore" section describing what a player
sees and when. guida-admin.md's Parametri table and hardcoded-defaults
note include the new field.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Ran through the init skill's checklist against the current codebase:
test count (49 -> 54), a new "Admin dashboard and test UI" architecture
section (the two static SPAs, their endpoints, and the deliberate
non-linking between them), two new non-obvious domain decisions (admin
privkey export is intentional not a bug; who pays an RBF fee bump), a
pointer to docs/ for the human-facing guides, and updated Known gaps
(deployment gap resolved and removed; admin-token blast radius and the
Docker auto-restart risk called out; user-facing history gap reworded
now that the admin side has one). MVP business parameters reworded to
distinguish what's admin-configurable (bet amount, min amount) from
what's genuinely hardcoded (70/30 split, 1-conf threshold).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
CLAUDE.md and docs/guida-admin.md now describe RoundConfig as the sole
source of truth for business parameters, with no env var counterpart —
defaults live as hardcoded model column defaults, not app/config.py.
guida-admin.md documents the four new dashboard sections (Round,
Transazioni pendenti, Audit log alongside Parametri/Utenti). setup.md
points readers to the admin panel instead of .env for those values.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
open_new_round_if_needed now withholds opening the next round until
ROUND_COOLDOWN_SECONDS (default 30) have passed since the previous
round's closed_at, returning None in that window instead of a Round.
Without this, the next round opened within one scheduler tick (~5s) of
the previous payout confirming — not enough time for a player to
notice the round they were in actually resolved.
Callers updated: the scheduler treats None as "nothing to do this
tick", and place_bet raises a "try again shortly" BetError instead of
crashing on a None round.
Not in the original flowchart — a deliberate UX addition on top of it,
documented as such in CLAUDE.md.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Records the docker compose commands (master key bootstrap, up/down,
log tailing) and the SITE_ADDRESS dev-vs-production behavior, plus an
explicit warning: app's restart:unless-stopped means a crash mid-round
auto-restarts into the still-open scheduler-resume gap, so this isn't
unattended-safe yet.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Records the MVP build as code-complete and unit-tested, documents the
real install/run/test commands now that the project is scaffolded, and
lists known gaps (scheduler restart resume, payout retry, RBF fallback,
missing history endpoints, deployment, admin auth, rate limiting) to
address before treating this as production-ready.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
davideandClaude Opus 5