"""Read-only verification of the scoped Unity CLI Loop migration."""
import json
from pathlib import Path

root=Path(__file__).resolve().parents[2]
client=root/'Client'
output=Path(__file__).parent
pkg=client/'Packages/io.github.hatayama.uloopmcp'
read=lambda p:json.loads(p.read_text(encoding='utf-8-sig'))
manifest=read(client/'Packages/manifest.json')
before=read(output/'manifest-before-uloop.json')
lock=read(client/'Packages/packages-lock.json')['dependencies']
oldlock=read(output/'packages-lock-before-uloop.json')['dependencies']
key='io.github.hatayama.uloopmcp'; old='com.besty.unity-skills'
assert read(pkg/'package.json')['version']=='2.2.0'
assert manifest['dependencies'][key]=='file:Packages/io.github.hatayama.uloopmcp'
assert old not in manifest['dependencies'] and old not in lock
assert lock[key]['depth']==0
assert 'com.unity.inputsystem' not in manifest['dependencies']
expected=json.loads(json.dumps(before))
del expected['dependencies'][old]
expected['dependencies'][key]='file:Packages/io.github.hatayama.uloopmcp'
assert manifest==expected, 'Unexpected manifest changes'
changed=[k for k in set(lock)|set(oldlock) if lock.get(k)!=oldlock.get(k)]
assert set(changed)=={key,old},changed
assert '/Client/.uloop/' in (root/'.gitignore').read_text()
assert 'm_EditorVersion: 2022.3.62f2c1' in (client/'ProjectSettings/ProjectVersion.txt').read_text()
for f in ['Editor/Server/McpServerController.cs','Editor/Core/ApplicationServices/DomainReloadDetectionService.cs']:
    source=(pkg/f).read_text(encoding='utf-8-sig')
    assert 'Application.isBatchMode' in source and 'AssetDatabase.IsAssetImportWorkerProcess()' in source
assert (pkg/'FT_PATCHES.md').exists()
result={'passed':True,'package':key,'version':'2.2.0','lockChangedKeys':sorted(changed),'inputSystemAdded':False}
(output/'uloop-static-verification.json').write_text(json.dumps(result,indent=2),encoding='utf-8')
print(json.dumps(result))