license "refactor" :)

zephcore/src/ContentionTracker.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier: Apache-2.0
+ * SPDX-License-Identifier: MIT
  * Adaptive Contention Window — dupe-counting based delay estimation
  */
 

zephcore/src/Dispatcher.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier: Apache-2.0
+ * SPDX-License-Identifier: MIT
  * ZephCore Dispatcher implementation
  */
 

zephcore/src/Identity.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier: Apache-2.0
+ * SPDX-License-Identifier: MIT
  * ZephCore Identity - Ed25519 sign/verify (Monocypher backend)
  *
  * Backed by Monocypher (lib/monocypher). The persisted private key keeps the

zephcore/src/Mesh.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier: Apache-2.0
+ * SPDX-License-Identifier: MIT
  * ZephCore Mesh - minimal port for Phase 5
  */
 

zephcore/src/Packet.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier: Apache-2.0
+ * SPDX-License-Identifier: MIT
  * ZephCore Packet implementation
  */
 

zephcore/src/PowerController.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier: Apache-2.0
+ * SPDX-License-Identifier: MIT
  * Adaptive Power Control — echo-based TX power reduction
  */
 

zephcore/src/StaticPoolPacketManager.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier: Apache-2.0
+ * SPDX-License-Identifier: MIT
  * Static pool PacketManager - no dynamic allocation
  */
 

zephcore/src/Utils.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier: Apache-2.0
+ * SPDX-License-Identifier: MIT
  * ZephCore Utils - PSA Crypto backend for AES-ECB, SHA256, HMAC
  */
 

zephcore/src/main_companion.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier: Apache-2.0
+ * SPDX-License-Identifier: MIT
  * ZephCore - CompanionMesh (Event-Driven)
  *
  * BLE stack is in adapters/ble/ZephyrBLE.cpp.

zephcore/src/main_repeater.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier: Apache-2.0
+ * SPDX-License-Identifier: MIT
  * ZephCore - Repeater (USB CLI, Event-Driven)
  *
  * This is the main entry point for the repeater role.

zephcore/src/main_room_server.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier: Apache-2.0
+ * SPDX-License-Identifier: MIT
  * ZephCore - Room Server (USB CLI, Event-Driven)
  *
  * This is the main entry point for the room server (shared BBS) role.