docs: add brickgen in root readme

.gitignore

@@ -197,3 +197,4 @@ $RECYCLE.BIN/
 .idea/
 *.iml
 .mason/
+mason-lock.json

README.md

@@ -53,10 +53,22 @@ mason init
 
 ## Create a Brick
 
+- Create a **Brickgen** project in `apps/`.
+
 ```sh
-mason new <BRICK> -o ./bricks
+mason make wyatt_brick_template -o apps/new_brick
 ```
 
+- Create/Modify your compilable code in `apps/new_brick/new_brick`.
+- Customize the `brickgen.yaml` config file.
+- Generate the brick using `brickgen` cli tool.
+
+```sh
+dart ./tools/brick_generator/bin/brickgen.dart ./apps/new_brick/ ./bricks/
+```
+
+> More infos about generator in `./tools/brick_generator`.
+
 ## Use
 
 Please add your bricks in `./bricks`.  (See `Create a Brick` section)

mason-lock.json

@@ -1 +0,0 @@
-{"bricks":{"core_app_brick":{"path":"bricks/core_app_brick"},"wyatt_package":{"path":"bricks/wyatt_package"},"wyatt_clean_code":{"path":"bricks/wyatt_clean_code"},"wyatt_feature_brick":{"path":"../../../bricks/wyatt_feature_brick/"}}}

mason.yaml

@@ -1,5 +1,3 @@
-# Register bricks which can be consumed via the Mason CLI.
-# https://github.com/felangel/mason
 bricks:
   core_app_brick:
     path: bricks/core_app_brick
@@ -9,3 +7,7 @@ bricks:
     path: bricks/wyatt_clean_code
   wyatt_feature_brick:
     path: bricks/wyatt_feature_brick
+  wyatt_brick_template:
+    path: bricks/wyatt_brick_template
+  wyatt_app_template:
+    path: bricks/wyatt_app_template