harb/services/ponder/eslint.config.js
openhands 0d761744df fix: Add architectural lint rules with agent-friendly error messages (#232)
- landing/eslint.config.js: ban imports from web-app paths (rule 1),
  direct RPC clients from viem/@wagmi/vue (rule 2), and axios (rule 4)
- web-app/eslint.config.js: ban string interpolation inside GraphQL
  query/mutation property values (rule 3); fixes 4 pre-existing violations
  in usePositionDashboard, usePositions, useSnatchNotifications,
  useWalletDashboard by migrating to variables: {} pattern
- services/ponder/eslint.config.js: ban findMany() calls that lack a
  limit parameter to prevent unbounded indexed-data growth (rule 5)

All error messages follow the [what is wrong][rule][how to fix][where to
read more] template so agents and humans fix on the first try.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-24 20:44:17 +00:00

89 lines
2.2 KiB
JavaScript

import eslint from '@eslint/js';
import tseslint from '@typescript-eslint/eslint-plugin';
import tsparser from '@typescript-eslint/parser';
import eslintConfigPrettier from 'eslint-config-prettier';
export default [
eslint.configs.recommended,
{
files: ['**/*.ts'],
languageOptions: {
parser: tsparser,
parserOptions: {
project: './tsconfig.json',
tsconfigRootDir: import.meta.dirname,
},
globals: {
process: 'readonly',
console: 'readonly',
Context: 'readonly',
},
},
plugins: {
'@typescript-eslint': tseslint,
},
rules: {
// TypeScript
'@typescript-eslint/no-explicit-any': 'error',
'@typescript-eslint/no-unused-vars': [
'error',
{
argsIgnorePattern: '^_',
varsIgnorePattern: '^_',
},
],
'@typescript-eslint/naming-convention': [
'error',
{
selector: 'function',
format: ['camelCase'],
},
{
selector: 'variable',
format: ['camelCase', 'UPPER_CASE'],
},
{
selector: 'typeLike',
format: ['PascalCase'],
},
],
// Style
'prefer-const': 'error',
indent: ['error', 2, { SwitchCase: 1 }],
'max-len': [
'error',
{
code: 140,
ignoreStrings: true,
ignoreTemplateLiterals: true,
ignoreUrls: true,
},
],
// Console
'no-console': 'error',
// Complexity (off)
complexity: 'off',
'max-depth': 'off',
'max-nested-callbacks': 'off',
'max-params': 'off',
'max-statements': 'off',
},
},
{
name: 'arch/ponder-bounded-queries',
rules: {
'no-restricted-syntax': [
'error',
{
selector: "CallExpression[callee.property.name='findMany']:not(:has(Property[key.name='limit']))",
message:
"Ponder findMany() called without a limit parameter. Unbounded queries will grow without limit as the chain is indexed — never use findMany() without a limit. Always specify `limit` in the options object. Use the ring buffer pattern from docs/ARCHITECTURE.md.",
},
],
},
},
eslintConfigPrettier,
];