Upload Source/Helper/HelperPluginHost.h

Upload Source/Helper/main.cpp

Upload Source/Plugin/McpServer.cpp

Upload Source/Plugin/McpServer.h

Upload Source/Plugin/Blocklist.h

Upload Source/Plugin/PluginBridgeEditor.cpp

Upload Source/Plugin/PluginBridgeEditor.h

Upload Source/Plugin/PluginBridgeProcessor.cpp

NEW ARCHITECTURE: In-process hosting + Helper as safety tester + embedded GUI

fix: restore setAlwaysOnTop(true) — fixes GUI opening in separate space in fullscreen

revert main.cpp — remove NSApplicationActivationPolicyAccessory (this broke the fullscreen behavior)

STOP — revert HelperPluginHost to last known working state (GUI in Helper but with original window behavior before all my 'fixes')

fix: show plugin GUI in-process (inside Ableton window) not from Helper

fix: set fullscreen-compatible behavior BEFORE making window visible

fix: GUI now floats over Ableton in fullscreen mode

fix: set NSApplicationActivationPolicyAccessory at launch to prevent separate app appearance

Fix GUI focus: Remove makeAccessoryProcess entirely, use NSWindow level trick to float without activation

Fix: Use Accessory activation policy — GUI shows without stealing focus from Ableton

Fix: Add hidePluginGui() implementation

Fix: Add hidePluginGui() method to Processor

Fix: GUI button toggles between Open GUI / Close GUI — sends hide_gui IPC command

Fix: GUI button toggles Open/Close — sends hide_gui when GUI is open, guaranteed to work"

Fix GUI close: Use JUCE custom title bar (not native) + force app activation via ObjC runtime

Fix: Make helper foreground process when showing GUI so window buttons work on macOS

Fix: Plugin GUI X button now closes window — custom DocumentWindow with closeButtonPressed override

Fix: Add juce_events include to HelperConnection.h (Timer lives there) + add juce_events to CMake Plugin target

Fix: Replace removed juce::Thread::setCurrentThreadPriority with native pthread priority (macOS)

Fix: Editor reload button uses getLastPluginPath() (retained after crash)

Fix: Add getLastPluginPath() so reload works after crash, fix Editor reload button

Fix: HelperPluginHost.h use flat include for SharedAudioBuffer.h

Fix: HelperPluginHost.cpp use flat include for Constants.h

Fix: Helper/main.cpp use flat includes (Source/Shared in include dirs)

Fix: PluginBridgeProcessor.cpp use flat include for IPCProtocol.h (Source/Shared in include dirs)

Fix: Update HelperConnection.h include paths to use flat includes (Source/Shared is in include dirs)

Fix: Remove MSG_NOSIGNAL from HelperIPC.cpp, fix include paths for macOS

Fix: Replace MSG_NOSIGNAL (Linux-only) with macOS-compatible send() in HelperConnection.cpp and HelperIPC.cpp

Cleanup: Remove old in-process Source/ files (replaced by Source/Plugin/ and Source/Helper/)

Out-of-process rebuild: Add Plugin/McpServer.cpp — MCP tools route through helper IPC

Out-of-process rebuild: Add Plugin/McpServer.h/.cpp — routes MCP tools through HelperConnection

Out-of-process rebuild: Add Plugin/PluginBridgeEditor.cpp — clean modern dark UI with status indicators

Out-of-process rebuild: Add Plugin/PluginBridgeEditor.h/.cpp — modern minimal dark UI

Out-of-process rebuild: Add Plugin/PluginBridgeProcessor.cpp — routes audio through shared memory to helper

Out-of-process rebuild: Add Plugin/PluginBridgeProcessor.h/.cpp — uses HelperConnection for crash-safe hosting

Out-of-process rebuild: Add Plugin/HelperConnection.cpp — full implementation

Out-of-process rebuild: Add Plugin/HelperConnection.h/.cpp — spawns helper, IPC, crash detection

Out-of-process rebuild: Add Helper/HelperIPC.cpp — handles commands from parent via Unix socket

Out-of-process rebuild: Add Helper/HelperIPC.h/.cpp — Unix socket IPC listener

Out-of-process rebuild: Add Helper/HelperPluginHost.cpp — full implementation

Out-of-process rebuild: Add Helper/HelperPluginHost.h/.cpp — loads plugin, runs processBlock, shows GUI

Out-of-process rebuild: Add Helper/main.cpp — standalone helper process entry point