v1.3.0

What's New

New Tools

• dev_server — Start/stop Yii2 built-in server and make HTTP requests
• semantic_search — FTS5-powered search replacing grep-based search_guidelines
• tinker — Execute PHP code in Yii2 application context
• env_inspector — Environment variables, PHP extensions, system configuration
• performance_profiler — EXPLAIN plans, index analysis, missing index detection
• widget_inspector — Widget discovery, properties, methods, events, hierarchy
• migration_inspector — Migration status, history, pending, source viewing
• console_command_inspector — Console command introspection
• model_inspector — Active Record model analysis
• validation_rules — Model validation introspection

Improvements

• Expose database connection info in tool responses
• Add schema hints to query errors to nudge AIs to inspect schema first
• Harden tinker security: blocked functions, sensitive key patterns, temp dir permissions
• Add @app/components/ and module components/ to widget discovery scan

Bug Fixes

• Guard all posix_* calls with function_exists() for systems without ext-posix (#2)