OpenFUT Agent
d74e86c065
Final per-route authority table: every economy route owner=Rust, Python
proxy=NO (userMassInfo the one hybrid: Python envelope + Rust economy/squad
overlay). Barrier 93a46d4; from_config 43917a0. Proofs: differential 15 PARITY
+ 1 DIFFERENT-BY-DESIGN, concurrency 8x50, failure 10 (complete-sale SAFE, no
E3), importer 5-step, from_config E2E, NEVER-BOTH / no-fallback / stale-reader.
Python source byte-unchanged; oracle suite 32/32.
192 lines
14 KiB
Markdown
192 lines
14 KiB
Markdown
# FIFA17 UTAS Route Authority (economy cutover gate)
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Machine-auditable ownership of every FIFA17 UTAS route that touches the economy
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cluster. This is the **deployment gate** for the Rust economy cutover (R1/E1):
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before Rust economy authority is enabled, every row's `Target` must be reached
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and no `Python (proxied)` row may still write Core-owned state.
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Cluster state = `coins`, owned inventory (`items`/`purchased`), unopened pack
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entitlements (`unopenedPackIds`). `points` has **no** writer (read-only). EASFC
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`powFunds` is a separate balance, out of cluster.
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Legend: **R** = Rust/Core authoritative, **P** = Python proxied (oracle).
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Evidence lines refer to `fifa17-recon/tools/{utas_server.py,fut_store.py}`.
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## E1 — CUTOVER READY (barrier `93a46d4`, superproject source-ready; NOT deployed)
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The economy authority barrier is committed: `Server::handle_with_ip` dispatches
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every economy route to Rust/Core (`try_handle_economy`) BEFORE `classify()`, and
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`from_config` (`43917a0`) attaches the economy services in production. Final
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per-route authority (all economy routes owner = Rust, Python proxy = NO):
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| Route (method) | Owner | coins R/W | inv R/W | ent R/W | pile R/W | listing R/W | reveal | Py proxy | Rust handler / Core primitive |
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|---|---|---|---|---|---|---|---|---|---|
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| `/user/credits` (GET) | R | R/- | - | R/- | - | - | - | NO | `handle_credits` (`balance`+ent count) |
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| `/userMassInfo` (GET) | R (hybrid) | R/- | R/- | R/- | - | - | - | envelope only | `overlay_massinfo_economy`+squad (Py non-economy envelope only) |
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| `/store/purchasegroup` (GET) | R | R/- | - | R/- | - | - | - | NO | `handle_purchasegroup` full-gen + `StoreMode` |
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| `/store/transaction` (PUT) | R | -/R | -/R | - | -/R | - | R | NO | `handle_store_buy` → `purchase_items` |
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| `/purchased` (POST) | R | -/R | -/R | -/R | -/R | - | R | NO | `handle_pack_open` → `redeem_entitlement`/mint |
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| `/purchased` (GET) | R | - | R/- | - | R/- | - | R | NO | `shape_purchased_reveal` (pile+inventory) |
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| `/item/<id>` (DELETE) | R | -/R | -/R | - | - | - | - | NO | `handle_quick_sell_path` → `sell_item` |
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| `/ut/delete/…/item` (POST) | R | -/R | -/R | - | - | - | - | NO | `handle_quick_sell_body` → `sell_item` |
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| `/item` (PUT) | R | - | R/- | - | -/R | - | - | NO | `handle_move_items` (PileStore) |
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| `/ut/delete/…/match` (POST) | R | -/R | - | - | - | - | - | NO | `handle_match_end` → `grant_reward` |
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| `/auctionhouse`,`/transfermarket` | R | R/- | - | - | - | -/R | - | NO | `handle_market_list` (MarketStore) |
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| `/tradePile` (GET) | R | R/- | - | - | - | R/- | - | NO | `handle_market_query` |
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| `/trade/<id>` (POST/PUT/GET) | R | R/R | -/R | - | - | R/R | - | NO | `handle_market_buy` → `purchase_item` |
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| `/ut/delete/…/trade/<id>` (DELETE) | R | - | - | - | - | -/R | - | NO | `handle_market_cancel` |
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`/ut/auth`, `/openfut/fifa17/capability`, `/club`, `/squad/*` are NOT economy
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routes (classify_economy → None) and are unchanged. `userMassInfo` is the one
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intentional hybrid: Python supplies the non-economy envelope, Rust overlays the
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squad AND the economy fields — no Python economy value is authoritative/visible.
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**Proofs (all green, source-ready):** differential 15 PARITY + 1
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DIFFERENT-BY-DESIGN (market second-buy: Rust single-debit ledger vs oracle
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stateless re-debit; compat NONE); host concurrency 8 races × 50 iters; failure
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injection 10 cases incl. complete-sale-after-commit = SAFE (listing left
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`reserved`, not buyable; one debit + one mint; no E3); importer
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dry-run/apply/restart/idempotency/conflict; `from_config` E2E + restart;
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NEVER-BOTH (economy routes → Rust, Python proxy count 0); no-fallback (dead Core
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→ 503, proxy count 0); stale-reader (Core values only, Python 111 never visible).
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Python source byte-unchanged; oracle suite 32/32 green.
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## Writer routes (mutate cluster state)
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| Route | Method | Python handler | Writes | Current | Target | Core primitive |
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|---|---|---|---|---|---|---|
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| `/ut/game/<sku>/match` | POST | `match_route`→`record_match` (fut_store 554) | coins | P | **R** | `grant_reward` |
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| `/store/transaction` | PUT | `store_buy`→`open_pack`→`spend` (utas 3702) | coins, purchased, packsOpened, nextItemId | P | **R** | `purchase_entitlement` (+ `redeem_entitlement`) |
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| `/purchased` | POST | `purchased_items`→`open_pack`+`consume_unopened_pack`+`move_items` (utas 3716) | coins, purchased, unopenedPackIds, items, nextItemId | P | **R** | `redeem_entitlement` |
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| `/ut/game/<sku>/item/<id>` | DELETE | `quick_sell_url_route`→`quick_sell` (utas 1234) | coins, items, purchased | P | **R** | `sell_item` |
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| `/ut/delete/game/<sku>/item` | POST | `quick_sell_route`→`quick_sell` (utas 1273) | coins, items, purchased | P | **R** | `sell_item` |
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| `/ut/game/<sku>/item` | PUT | `item_route`→`move_items` (utas 1342) | items, purchased | P | **R** | `redeem_entitlement`/move (inventory-only) |
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| `/ut/game/<sku>/trade/<id>` | POST/PUT | `trade_route` buy-now `spend`+`add_items` (utas 3895/3899) | coins, items, nextItemId | P | **R** | `purchase_item` (synthetic-seller mint) |
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| `/auctionhouse`,`/transfermarket` | POST | `auctionhouse_route`→`list_for_sale` (utas 3865) | listings, nextListingSeq | P | **R** | listing-state (see note) |
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| `/ut/delete/game/<sku>/trade/<id>` | DELETE | `delete_trade_route`→`remove_listing` (utas 3935) | listings | P | **R** | listing-state (see note) |
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| `/ut/game/<sku>/squad` | PUT | `squad_route`→`save_squad` (utas 3430) | squads (item refs) | **R** (SquadReplace→Core) | R | Core squad tx (already migrated) |
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Note (market listings): `listings`/`nextListingSeq` are the user's own sale pile;
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the buyable auction inventory is **synthetic** (PACK_POOL-derived, not persisted).
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There is **no** sale-credit, expiry-return, or fee (audit §5). Listing/cancel move
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no coins and no ownership, so they are low-risk; a minimal durable listing store
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(or keeping the synthetic-only model) is the market slice's only decision.
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## Reader routes (emit cluster state; go STALE if Rust writes while these read Python)
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| Route | Method | Python handler | Reads | Current | Target |
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|---|---|---|---|---|---|
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| `/user/credits` | GET | `credits_route` (utas 3765) | coins, unopenedPackIds count | P | **R** (`balance` + entitlement count) |
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| `/userMassInfo` | GET | `massinfo` currencies (utas 578) | coins, points, record, items, unopenedPackIds, squad | P (`.squad` overlaid R) | **R** economy fields (coins/packs), squad already R |
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| `/store/purchasegroup` | GET | `store_catalog`→`unopened_packs` (utas 3614) | unopenedPackIds | P + R topology overlay | **R** full-gen (catalog + SessionStore mode + Core entitlements) |
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| `/tradePile` | GET | `tradepile_route` (utas 3911) | items, listings, coins | P | **R** (reads Core inventory/balance/listings) |
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| `/hub`,`/tradePile/counts`,`/watchList` | GET | `hub_data`/`auction_counts`/`watchlist` | items, listings, coins | P | **R** |
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| `/club`,`/club/stats`,`/user/list`,`/clubUser` | GET | club readers→`items` | items | **R** (`/club` Core-backed) / P others | **R** |
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## Writer → Core primitive map (Phase 2)
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| Python writer | Reachable | Core primitive (services::economy) |
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|---|---|---|
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| `spend` (pack buy leg) | YES | `purchase_entitlement` debit leg |
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| `open_pack` | YES | `purchase_entitlement` + `redeem_entitlement` (buy→entitlement→open split) |
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| `consume_unopened_pack` | YES | `redeem_entitlement` (consume-once) |
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| `move_items` (purchased→club) | YES | inventory add within `redeem_entitlement` / move op |
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| `add_items` (market mint) | YES | `purchase_item` (debit + mint) |
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| `quick_sell` | YES | `sell_item` (remove + credit) |
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| `record_match` (coins) | YES | `grant_reward` (credit) |
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| `new_item_id` | YES | adapter numeric-id via `openfut-identity` (Core ids opaque) |
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| `list_for_sale` / `remove_listing` | YES | listing-state (market slice) |
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| `grant_coins` | **NO** (dead) | — drop |
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| `grant_unopened_pack` | **NO** (test-only) | — drop |
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| `save_squad` | YES | already Core-authoritative (SquadReplace) |
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## Single-writer rule
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Coins live **only** in Python `fut_profile.json` today (Core `clubs.coins` is a
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separate imported value). Because every coin reader (`credits`, `userMassInfo`,
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`tradePile`, market bodies) reads that same JSON, the coins cluster **must flip
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readers and writers together** — a partial flip desyncs the client's counter
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(audit "STALENESS RISK"). The coherent first cut is therefore the whole coins
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bundle: 4 writer routes + `credits`/`userMassInfo`/`purchasegroup` readers, all
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on Core, seeded by a one-time profile import into Core.
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## Proxied-route safety (R1 requirement: no unsafe YES)
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After cutover, every remaining `Python (proxied)` route MUST have
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`economy state touched = NONE`. Routes with `economy state touched != NONE` are
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part of the migration cluster and MUST be Rust before R1. This table is the
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audit source; the host `classify()` is the enforcement point (NEVER BOTH).
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## Cutover progress (2026-08-13)
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Landed (Core authority + transport + several handlers; classifier NOT yet flipped):
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- **Core economy HTTP API** (`d32dc6e`, `bcc4f51`): generic `/economy/{balance,
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entitlements,purchase-entitlement,redeem-entitlement,sell-item,grant-reward,
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purchase-item,purchase-items}`, server-side club resolution, atomic. Import now
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seeds `unopenedPackIds`→entitlements. Core 178 tests green.
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- **Host `CoreEconomy` client** (`d240a61`): typed reqwest, **fail-closed, no
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Python fallback** by contract.
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- **Reader handlers**: `/user/credits` (`handle_credits`), `/store/purchasegroup`
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full-gen (`handle_purchasegroup`, no Python body dependency), `userMassInfo`
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economy overlay (`overlay_massinfo_economy`). Invariant test: all three read one
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Core state.
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- **Writer handler**: `/match` reward (`handle_match_end` → Core `grant_reward`,
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oracle `destroy_match_body` shape).
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- **Adapter policy mappers** (`181bd94`): match reward, pack price.
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- All Core-backed, fail-closed (503, never Python), `FakeEconomy`-tested.
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- **Store/item writers** (`4d2b8b9`, `economy_store.rs`, unrouted): `handle_store_buy`
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(`purchase_items` debit+mint N → `createPackResponse`; 461 insufficient; 200 {}
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cancel/unknown/owned_only), `handle_pack_open` (owned_only `redeem_entitlement`
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consume-once; normal debit+mint), `handle_quick_sell{_path,_body}` (reverse-resolve
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wire→Core id via `SquadWireResolver` → `sell_item`). Item wire shaping via
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`fut::item::shape_item`; numeric ids via `openfut-identity`.
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- **Pack-content generator** (`fut/pack_content.rs`): pure seeded
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`generate_pack_contents`, gold-tier + special_chance PLACEHOLDER policy, fail-closed.
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- **Market** (`market_store.rs`/`pile_store.rs`/`market.rs`, unrouted): durable sqlx
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SQLite listing store (WAL+`BEGIN IMMEDIATE`, states active/reserved/sold/cancelled,
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CAS reserve/complete/rollback, typed errors), durable pile metadata,
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`handle_market_{list,query,cancel,buy}` (synthetic-seller buy-now = reserve→
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`purchase_item`→complete_sale, race-safe two-buyer) + `handle_move_items`.
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- Adapter +7 / host +43 tests incl. `two_reservers_exactly_one_wins`,
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`two_buyers_exactly_one_sale_one_debit`, `state_survives_reopen`,
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`move_persists_across_reopen`. clippy -D warnings + rustfmt clean.
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- **Async runtime bridge + dispatch** (`580d80a`, `async_bridge.rs`, unrouted):
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`AsyncBridge` (one process-lifetime multi-thread Tokio runtime, nested-safe
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`block_on`) + `classify_economy` + `EconomyServices` + `Server::try_handle_economy`
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wire ALL the handlers into real dispatch. `classify()` is untouched (handler
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wiring ≠ authority cutover). Load-bearing fix: the async market handlers call the
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BLOCKING reqwest Core client, which panics if run while a runtime is entered
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(`reqwest::blocking::wait::enter`) — the `FakeEconomy` unit tests missed this;
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`market::off_runtime` hops each Core call to a plain OS thread.
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- **Real dispatch E2E** (`economy_full_sequence_through_dispatch`): drives the whole
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cluster through `try_handle_economy` + the bridge against a live in-process Core
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(fifa17 dev content, 100k coins) over the real blocking client, no fakes — Store
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BUY (pool+shape+debit+mint 5), credits, quick-sell, match WIN, market
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list→query→buy→query(sold)→second-buy-fails, cancel, move, + durable store reopen.
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**Not flipped:** `classify()` still routes every economy route to Python. Per the
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single-writer rule the flip is one coherent barrier once ALL writers+readers are
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proven — a partial flip would desync coins.
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**Remaining before barrier:** (1) **Python-oracle differential** runner (subprocess,
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isolated fixture, all ~13 ops, PARITY / DIFFERENT-BY-DESIGN); (2) **host-level
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concurrency matrix** through real dispatch (two-BUY / dup-open / dup-sell /
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two-buyers / reward+BUY / move+sell / id-collision, 50–100 iterations); (3)
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**failure-injection** seams (Core failure at each step → no debit/grant/double);
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(4) **importer** disposable-DB apply / idempotency / restart; (5) `from_config`
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attachment of `EconomyServices` + `classify()` barrier flip; then no-Python-fallback
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/ writer-unreachable / stale-reader / NEVER-BOTH proofs. Retire in-memory
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`ProfileEconomy` from any prod path.
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- **Market resourceId→Core card_id mapping** (`fe72f0d`): listings carry BOTH
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`card_id` (authoritative Core content, minted on buy) and `wire_resource_id`
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(FIFA wire, echoed in the auction record); `handle_market_list` reverse-maps via
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the catalog `by_resource` index and fails closed on an unmappable resource. The
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E2E now survives a FULL Core+store restart (synthetic mint is real content).
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- **GET /purchased reveal** (`747cc23`): the reveal is the durable FIFA "purchased"
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pile (PileStore `list_by_pile`), shaped by the same `shape_club_response` /club
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uses; idempotent, cleared per-item on move-to-club. E2E opens pack 70 and asserts
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the reveal + idempotent repeat.
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