funman300
a2b0c32a70
The numeric id in squad/<n> was being justified as "matching the oracle". That justification does not survive inspection, and the code now says why. FIFA 17 has genuine multi-squad semantics. The client's own shipped action table has SelectSquadById, RetrieveSquad as an action DISTINCT from LoadActiveSquad, CreateSquadWithName, RenameSquad, DeleteSquad, CopySquad, indexed SQUAD_ID-%d list entries and FUT_MAX_NUM_SQUAD_REACHED. The base template is `ut/%s/squad` with the id appended. The number identifies a squad. The inherited behaviour came from a bare prefix regex in the Python oracle - `re.compile(G + r"/squad")` calling squad_route(), which never reads the URL id (GET returns current_squad(), PUT echoes the id from the BODY). The comments around it show /squad/list and the draft routes had to be registered first because that rule was swallowing them. It was expedient, not evidence-driven. Collapsing the id is nonetheless SAFE today, and only for a specific reason: we advertise exactly one squad. ACTIVE_SQUAD_WIRE_ID is a constant 0, /squad/list returns a single-element array carrying it, and no create/rename/delete/copy route exists, so the client can only echo back the id we gave it. Every numeric path in retained captures is squad/0, all PUTs whose body id also reads 0; no numeric GET has ever been recorded. Behaviour is therefore UNCHANGED - no evidence justifies changing it, and unknown-id semantics are deliberately not invented. What changes is that the assumption is now explicit and enforced: numeric_squad_routing_is_safe_only_while_one_squad_is_advertised pins the wire id at 0 and /squad/list at one entry, and fails the moment a second squad becomes addressable. Verified by simulating a second advertised squad. Workspace 1252 passed (1251 + this test), 0 failed.
openfut-utas-host
The FIFA 17 UTAS migration boundary. It accepts the client-visible HTTP surface, serves migrated routes from Rust/Core plus host-owned durable stores, and proxies only the unclassified tail to the Python behavioral oracle.
FIFA 17 ──HTTP──▶ openfut-utas-host
├── migrated route ──▶ Rust adapter / Core / host stores
└── unclassified tail ──▶ Python UTAS oracle
src/lib.rs::classify is the route-level source of truth. The current Rust surface
includes club/squad/user reads, club rename, auth/session/client data, Store/economy,
packs, owned-item moves, market/trade-pile, and the observed hub support routes.
Safety model
- Classification happens exactly once before execution. There is no "try Rust then Python"; a mutation cannot be double-applied.
- A route classified to Rust never falls back to Python on a Core/store/projection failure. Each handler uses its captured fail-closed or honest-empty wire contract.
PUT …/clubandPUT|POST …/user/clubatomically update the shared account JSON. Every input returns the required zero-atom200 {}response; rejection and persistence failures remain visible in logs.- Numeric
GET …/squad/<n>returns the one Core-backed current squad, matching the Python oracle's single-current-squad behavior. - Python remains the behavioral oracle and rollback backend for routes not yet classified to Rust. New economy behavior belongs in Rust/Core, never Python.
Configuration (env)
| Var | Required | Default | Meaning |
|---|---|---|---|
OPENFUT_UTAS_HOST_ADDR |
yes | — | client-visible host listen address |
OPENFUT_UTAS_PYTHON_URL |
yes | — | Python oracle base for the unclassified tail; must differ from this host |
OPENFUT_FIFA17_CATALOG |
yes | — | FIFA 17 definition identity catalog |
OPENFUT_IDENTITY_STORE |
yes | — | persistent owned-instance ↔ wire-id store |
OPENFUT_PERSONA_ID |
yes | — | non-zero FIFA persona id shared by LSX/Blaze/POW/UTAS |
OPENFUT_MARKET_DB |
yes | — | durable host-owned transfer-market SQLite DB |
OPENFUT_PILE_DB |
yes | — | durable host-owned item-pile SQLite DB |
OPENFUT_CORE_URL |
no | http://127.0.0.1:8080 |
OpenFUT Core base |
OPENFUT_FIFA17_TABLES_DIR |
no | fifa17-recon/data/tables |
FIFA entity tables |
OPENFUT_CLIENTDATA_DB |
no | identity-store sibling clientdata.json |
durable opaque client-data JSON |
OPENFUT_ACCOUNT_PATH |
no | FUT_ACCOUNT_PATH, then identity-store sibling active_account.json |
shared FIFA account/club JSON |
Startup fails if required identity or durable economy state cannot be opened. No placeholder production identity source is substituted.
Identity model (resolved)
FIFA renders an owned card by resolving resourceId & 0xffffff against the
client's own local players table; an invented id renders a blank generic
card (proven live — fut_cards.py:11-21). Two distinct identities, never
conflated, are resolved by [Fifa17IdentityResolver] (the single production path):
- Definition identity (
resourceId/assetId) — the card's real FIFA asset id, from the versionedOPENFUT_FIFA17_CATALOG. An unmapped definition is dropped and counted, never faked. - Instance identity (
id) — a stable, persistent, reversible wire integer from the genericopenfut-identitystore under the FIFA 17 wire-id policy (monotonic from100_000_001). The same owned instance keeps its id across restart and reverses exactly; two copies of one definition share aresourceIdbut get distinctids. The namespace is globally monotonic within(fifa17, owned-item)— no per-account column is needed because Core owned-instance ids are globally-unique UUIDs.
Production has a frozen post-P1 baseline and a hot Python rollback. A source change passing local tests is not deployment approval. Build verification, staging, host restart, and live-client promotion remain operator-gated; the current state and promotion evidence live in the OpenFUT Obsidian vault.
Logs are safe by construction: no auth/session/device/token material — only owner, route, filter summary, counts, status.