chore: fix lint errors and tsc config for pre-push gate

- Remove unused imports in rules.ts (prettier error)
- Point typecheck at tsconfig.check.json
- Fix .tsbuildinfo glob in .gitignore

Author: StackMemory Bot (CLI)

.gitignore

@@ -5,7 +5,7 @@ vendor/
 
 # Build outputs
 dist/
-.tsbuildinfo
+.tsbuildinfo*
 build/
 out/
 *.out

package.json

@@ -100,7 +100,7 @@
     "postinstall": "node scripts/install-claude-hooks-auto.js || true",
     "init": "node dist/scripts/initialize.js",
     "build": "rm -rf dist && node esbuild.config.js",
-    "typecheck": "NODE_OPTIONS='--max-old-space-size=8192' tsc --noEmit",
+    "typecheck": "NODE_OPTIONS='--max-old-space-size=8192' tsc --project tsconfig.check.json",
     "lint": "eslint 'src/**/*.ts' 'scripts/**/*.ts'",
     "lint:fix": "eslint 'src/**/*.ts' 'scripts/**/*.ts' --fix --max-warnings=-1",
     "lint:fast": "oxlint src scripts",

src/cli/commands/rules.ts

@@ -9,12 +9,7 @@ import Database from 'better-sqlite3';
 import * as fs from 'fs';
 import * as path from 'path';
 import { RuleEngine } from '../../core/rules/rule-engine.js';
-import type {
-  RuleContext,
-  RuleTrigger,
-  RuleSeverity,
-  RuleRow,
-} from '../../core/rules/types.js';
+import type { RuleContext, RuleTrigger } from '../../core/rules/types.js';
 import { filterByScope } from '../../core/rules/built-in-rules.js';
 
 function getDb(): Database.Database {

tsconfig.check.json

@@ -6,9 +6,9 @@
     "declarationMap": false,
     "sourceMap": false,
     "incremental": true,
-    "tsBuildInfoFile": ".tsbuildinfo"
+    "tsBuildInfoFile": ".tsbuildinfo-check"
   },
-  "include": ["src/**/*"],
+  "include": ["src/**/*", "scripts/**/*"],
   "exclude": [
     "node_modules",
     "dist",