tsconfig compiled docs/ (vendored ccxt samples) and @types/react was missing,
so 269 tsc errors buried the real ones. Scoping the project and adding the
missing type packages left 42 genuine errors in src/, which exposed two bugs:
- lighter: assertSpotBalance's buy branch and createOrder's spot-sell guard
compared the {available, wallet} object against a number, so both guards
were dead. Introduce SpotAssetBalance with a precomputed 'effective' field
(Extract Class) and route all three call sites through it.
- offset-maker: the below-min-sell branch logged 'skip sell' but pushed the
SELL order anyway, and pushed a possibly-null price. Both branches now
match their working sibling.
Also: widen LighterOrder's is_ask/reduce_only to BooleanFlag (the wire format
flags.ts already parses), extract sellableBase (Extract Function, 3 copies),
delete two scripts importing a module that does not exist, add a typecheck
script. tsc --noEmit: 269 -> 0 errors; 218 tests still pass.
Created src/exchanges/adapter-utils.ts with createSafeInvoke() and
createInitManager() factories. Converted 7/8 adapters to use shared
utilities, eliminating ~350 lines of duplicated retry/init/error-handling
boilerplate. Lighter adapter kept as-is (no retry logic by design).
Also translated Chinese comments in adapter.ts and order-schema.ts.
Created src/exchanges/order-handlers.ts with createOrderHandlers() factory.
All 8 exchange order.ts files now use config-driven delegation instead of
duplicated ~80-line implementations. Shared applyCommonFields() logic
consolidated into the factory module.
- Introduced a new `.oxlintrc.json` file to configure Oxlint for code quality checks.
- Updated `package.json` to include linting scripts (`lint` and `lint:fix`) for easier code maintenance.
- Enhanced documentation in `README` files to guide users on running Oxlint checks and applying fixes.
discountry