Move Core/Database into XcVm\Core\Database (DatabaseHandler, Database,
MigrationRunner, QueryHelper). First of the Core hub sub-layers.
- Namespace the 4 classes; DatabaseHandler extends Database (same namespace);
built-ins/ioncube qualified (\PDO, \PDOException, \Exception, \Throwable,
\XC_VM); Database keeps its 'use XcVm\Core\Logging\FileLogger;'.
- Add 'use XcVm\Core\Database\...;' to referencing files (DatabaseHandler 51,
Database 64, QueryHelper 29, MigrationRunner 3) + 2 test files (PHPStan does not
analyse tests/, so PHPUnit is the gate there).
- Rewrite pre-existing leading-backslash global refs (\DatabaseHandler etc., e.g.
in @param docblocks of ResellerApiDispatcher/ResellerTableRenderer) to the full
FQCN \XcVm\Core\Database\... — a 'use' import does not cover a leading-\
reference. Done with a lookbehind so FQCN continuations and use-lines are intact.
- phpstan-baseline.neon regenerated (292→292; pre-existing Database/migration_logic
findings re-anchored after class names in messages gained the namespace).
Verified: php -l clean; PHPStan no errors; PHPUnit 295/295.
Move the last two Core/Config classes into XcVm\Core\Config. SettingsManager
has the largest fan-out of the whole migration (referenced by ~224 files).
- Namespace SettingsManager (self-contained singleton, no class deps) and
SettingsRepository (\FileCache:: qualified).
- Add 'use XcVm\Core\Config\SettingsManager;' to 224 referencing files and
'use ...\SettingsRepository;' to 12 — call sites (SettingsManager::get(), etc.)
unchanged. Done with a token-based inserter (after namespace/declare/<?php,
idempotent, same-namespace files skipped).
- ToolsCommand::processRecaptcha: drop dead class_exists('SettingsManager') +
method_exists guard (always autoloadable now) → call SettingsManager::clearCache()
directly. This was the only string-literal class reference.
Core/Config is now fully namespaced (ConfigReader, DomainResolver, SettingsManager,
SettingsRepository); the procedural constant files (AppConfig/Binaries/Paths)
remain global by design.
Verified: php -l clean (226 files); PHPStan no errors (baseline unchanged — it is
line-independent so the added use-lines don't disturb it); PHPUnit 295/295; all
Config FQCNs resolve via Composer; sample Public referrers lint-clean.
Divarion-D