EnakGame phases 1-8 of docs/tasks-enakgame.md (EG-101 to EG-803), built on the
existing EnakPoint/EnakCoin wallet (docs/rfc-enakgame.md).
Foundation (phase 1)
- Migrations 000103-000106: games extended with organization, slug, status,
entry cost and result rules, old games archived (not deleted); budgets,
versioned reward configs, sessions and session rewards; the ledger types
GAME_SPEND_REFUND, GAME_REWARD and REWARD_REDEEM_REFUND; audit_logs.
- AuditLogger writes in the caller's transaction only.
- enakgame.limit.user_daily and global_daily organization settings.
Games and sessions (phases 2-4)
- Admin /marketing/enakgame: games, reward config versions (immutable but for
status, one ACTIVE per game), budgets with non-overlapping global periods and
a daily job opening the next month.
- Customer /customer/enakgame: start (Idempotency-Key, entry cost and config
frozen on the session), complete (result validation, reward engine, max_reward
cap, daily limits via game_reward_counters, one GAME_REWARD per budget),
automatic refunds for system errors and deactivated games, and a session job.
- Reward engine: FIXED, SCORE_BASED, OUTCOME_BASED, PROBABILITY (crypto/rand),
rounded down.
Vouchers and budgets (phases 5-6)
- Migration 000108 and 000107: vouchers, codes, redemptions, cost attribution;
Economy Guard counters.
- STATIC and CODE_POOL redemption in one transaction with the REDEEM PIN action;
realized cost traced through the lots to the budget that paid the reward.
- Budget metrics: realized cost, forecast, exposure and status. Migrations
000109-000110 add the wallet_lots indexes they need, built CONCURRENTLY.
Events (phase 7)
- Migration 000111: game events, each with its own EVENT budget. Event extras
stack per PRD §16 defaults, with event and per-customer limits.
External vouchers (phase 8)
- VoucherProvider contract, two-step PENDING redemption and a recovery job,
tested with a fake provider. No provider adapter is registered yet, so
EXTERNAL vouchers stay out of the catalog.
Not yet decided before release: reward rounding, event stacking, budget
exhaustion policy and thresholds (RFC §19.2). Migrations 000103-000111 have
not been run on any shared database.
Also fixes a leftover PAYMENT filter in a wallet test and a data race in a
test PIN fake.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
EnakPoint can only be redeemed for vouchers now: it can no longer pay for
orders and is never cashed out (docs/enakgame-prd.md §3.2, EG-001,
EG-002). No order was ever paid with EnakPoint, so there is no data to
move.
Removed:
- POST /customer/wallet/payment-code, POST /customer/orders/:id/pay-with-points
and GET /orders/:id/point-payment/preview, with their processors,
repositories, services, handlers and tests.
- The point payment method type: paying, splitting and refunding with it,
the outlet filter on the method list, and the system-method guard.
- points and payment_code on CreatePayment; points_used and point_value
on payments; accepts_point_payment on the customer outlets.
- The outlet point_payment settings. A PUT that still sends them is
rejected as an unknown field.
- The EnakPoint split in the payment method analytics.
- PAYMENT and PAYMENT_REFUND from the wallet type rules. Tests that used
them as a generic EnakPoint debit use REWARD_REDEEM.
- The EnakPoint-paid part from the earning basis, which is
subtotal − discount again.
Migration 000102 drops the trigger, the point methods and their index,
the payments columns, and the outlet settings, and restores the method
type CHECK without point. payments.payment_method_id is ON DELETE
RESTRICT, so it fails rather than lose a payment made with EnakPoint.
The integration docs list the removed endpoints and fields, and the
EnakPoint & EnakCoin PRD and tasks note what is superseded.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Every lot now gets its expiry when it is created (docs/prd-point-coin.md
F12, PC-502), where it used to never expire until note N4 was settled:
- EARN and an ADJUSTMENT that adds: ComputeExpiry of the organization's
settings for that currency, from the moment received.
- EXCHANGE_IN: the sooner of the EnakCoin lot's expiry and when EnakPoint
received now expire (F4).
- PAYMENT_REFUND: the expiry of the lot the EnakPoint came from, but at
least seven days from the refund (N4, decided). A lot that never expired
stays so.
- TRANSFER_IN: unchanged, exactly the sender's expiry.
Turning expiry on for a currency for the first time dates every lot of the
organization that still holds something and has no expiry, MIGRATION lots
included, in the same transaction as the setting: a full period from now
when ROLLING, the second fixed date on or after today when FIXED_DATE, so
no customer loses a balance soon after the rule is announced (N4,
decided). Turning it off leaves dated lots as they are. PUT
/marketing/loyalty-settings reports these as expiry_activations (currency,
lots, amount, expires_at); a dry run counts them without dating anything.
The earning processor now also reads the organization settings, and the
wallet admin processor takes the settings reader.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Settles note N4 of docs/prd-point-coin.md: both expiry models are
supported, chosen per currency by the owner, defaulting to one fixed date a
year (PC-501, F12).
New organization keys, per currency (loyalty.point.* / loyalty.coin.*):
- expiry_mode: FIXED_DATE (default) or ROLLING.
- expiry_fixed_dates: the days of the year balances expire on, as sorted
MM-DD values ("12-31" by default, "06-30,12-31" for twice a year). 29 Feb
is refused.
- expiry_grace_months: 0 to 24, default 3. A balance lasts at least this
long before a fixed date takes it.
The existing period, unit and end_of_month keys now belong to ROLLING, and
reminder_days to both.
ComputeExpiry gives the expiry of a balance received at a time: the first
fixed date on or after the day received plus the grace months, or the day
received plus the period (to the end of that month when asked). Days are
the customer's (WIB), a shorter month keeps to its last day, and a lot
lasts to 23:59:59 of its day so the apps group it under that day. Nil when
expiry is off. ActivationExpiry, RefundExpiry and EarlierExpiry hold the
other decided rules and are used by PC-502.
GET and PUT /marketing/loyalty-settings return expiry_preview: when a
balance received now would expire, for the dashboard's "received today
expires on ..." hint, also on a dry run.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Adds LoyaltySettingsProcessor (docs/prd-point-coin.md F1, F2, F12, PC-109).
Reading returns typed settings for an outlet (earning per currency, paying
with EnakPoint) and for an organization (point value, exchange rate,
transfers, and the expiry settings awaiting note N4). A key that was never
set takes the PRD default. A stored value that is unusable, such as an
earn_per_amount of 0 that would divide by zero, also falls back to the
default and is logged, so a bad row never reaches a calculation.
Writing takes the whole settings struct, validates every rule in the PRD
before touching the database, and stores and records in
loyalty_setting_changes only the keys whose effective value changes: old
value (NULL while it was on its default), new value, and who changed it.
Clearing a limit deletes the stored value. Each save runs in one
transaction under an advisory lock per outlet or organization, so two saves
at once cannot both compute their change from the same old value. The
outlet must belong to the caller's organization.
Every key is described once (key, default, valid range, bound field), and
reading, validating and diffing all use that description.
GET /customer/wallet now reads the point value through this processor; the
minimal organization settings repository from PC-106 is removed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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