test(snap): consolidate overlapping migration snap tests (#704)

Merge migration-other-hook-tool-with-lint-staged into
migration-other-hook-tool (now covers both simple-git-hooks config
and lint-staged config/scripts in a single test).

Merge migration-no-hooks-with-lint-staged-config into
migration-no-hooks-with-husky (now covers husky deps, lint-staged
config, check-staged script, and prepare script preservation).

Net reduction of 2 snap tests to offset the 2 additions from the
lint-staged-pre-commit-hook branch.

Author: fengmk2

packages/cli/snap-tests-global/migration-no-hooks-with-husky/package.json

@@ -1,11 +1,15 @@
 {
   "name": "migration-no-hooks-with-husky",
   "scripts": {
-    "prepare": "husky"
+    "prepare": "husky",
+    "check-staged": "lint-staged"
   },
   "devDependencies": {
     "husky": "^9.1.7",
     "lint-staged": "^16.2.6",
     "vite": "^7.0.0"
+  },
+  "lint-staged": {
+    "*.ts": "eslint --fix"
   }
 }

packages/cli/snap-tests-global/migration-no-hooks-with-husky/snap.txt

@@ -1,5 +1,5 @@
 > git init
-> vp migrate --no-hooks --no-interactive # migration with --no-hooks should keep husky/lint-staged
+> vp migrate --no-hooks --no-interactive # --no-hooks should keep husky/lint-staged and preserve config
 VITE+ - The Unified Toolchain for the Web
 
 
@@ -13,18 +13,22 @@ Wrote agent instructions to AGENTS.md
 ✔ Migration completed!
 
 
-> cat package.json # check prepare script reverted to husky and husky/lint-staged kept in devDependencies
+> cat package.json # prepare script, lint-staged config, check-staged script, and deps should all be preserved
 {
   "name": "migration-no-hooks-with-husky",
   "scripts": {
-    "prepare": "husky"
+    "prepare": "husky",
+    "check-staged": "lint-staged"
   },
   "devDependencies": {
     "husky": "^9.1.7",
     "lint-staged": "^16.2.6",
     "vite": "npm:@voidzero-dev/vite-plus-core@latest",
     "vite-plus": "latest"
   },
+  "lint-staged": {
+    "*.ts": "eslint --fix"
+  },
   "pnpm": {
     "overrides": {
       "vite": "npm:@voidzero-dev/vite-plus-core@latest",

packages/cli/snap-tests-global/migration-no-hooks-with-husky/steps.json

@@ -1,8 +1,8 @@
 {
   "commands": [
     { "command": "git init", "ignoreOutput": true },
-    "vp migrate --no-hooks --no-interactive # migration with --no-hooks should keep husky/lint-staged",
-    "cat package.json # check prepare script reverted to husky and husky/lint-staged kept in devDependencies",
+    "vp migrate --no-hooks --no-interactive # --no-hooks should keep husky/lint-staged and preserve config",
+    "cat package.json # prepare script, lint-staged config, check-staged script, and deps should all be preserved",
     "test -d .husky && echo '.husky directory exists' || echo 'No .husky directory' # verify no .husky directory"
   ]
 }

packages/cli/snap-tests-global/migration-no-hooks-with-lint-staged-config/package.json

@@ -1,10 +1,17 @@
 {
-  "name": "migration-other-hook-tool",
+  "name": "migration-other-hook-tool-with-lint-staged",
+  "scripts": {
+    "check-staged": "lint-staged"
+  },
   "devDependencies": {
+    "lint-staged": "^16.2.6",
     "simple-git-hooks": "^2.11.1",
     "vite": "^7.0.0"
   },
   "simple-git-hooks": {
     "pre-commit": "npx lint-staged"
+  },
+  "lint-staged": {
+    "*.ts": "eslint --fix"
   }
 }