update file description in readme, add level plan

README.md

@@ -8,6 +8,9 @@ logic mostly like https://git.crispypin.cc/CrispyPin/marble
 story/lore
 timestamps in solutions and blueprints
 multiple input/output sets
+tooltips
+lock tile types for early levels to make it less overwhelming
+make a gui alternative to pressing R to rotate between tile variants
 scroll level list
 scroll blueprint list
 make marble movement more consistent (`>o o<` depends on internal marble order)
@@ -17,40 +20,43 @@ blueprint rotation?
 ## file hierarchy
 ```
 - assets/
-- storage/
-  - levels/
-    - 00_zeroes.json
-    - 01_cat.json
-    - 02_parse.json
-    - 99_sandbox.json
+- levels/
+  - 00_zeroes.json
+  - 01_cat.json
+  - 02_parse.json
+  - 99_sandbox.json
+- user/
   - solutions/
     - 00_zeroes/
       - solution_0.json
       - solution_1.json
-    - factorial_194726/
+    - 01_cat/
       - solution_0.json
-      - solution_1.json
+      - solution_3.json
   - blueprints
     - blueprint_0.json
-  - custom_levels/
-    - factorial_194726.json
 ```
-
+## formats
+### level
 `00_zeroes.json`
 ```json
 {
   "id": "00_zeroes",
+  "sortorder": 5,
   "name": "Zeroes",
   "description": "learn how to output data",
   "init_board": null,
   "inputs": [],
-  "outputs": [0, 0, 0, 0, 0, 0, 0, 0]
+  "outputs": [0, 0, 0, 0, 0, 0, 0, 0],
+  "input_is_text": false,
+  "output_is_text": false
 }
 ```
+### solution
 `00_zeroes/solution_0.json`
 ```json
 {
-  "level_id": "00_zeroes", //redundant, useful if sharing solution files?
+  "level_id": "00_zeroes",
   "solution_id": "solution_0",
   "name": "unnamed 1",
   "board": "oo\nP*\n|-",
@@ -61,11 +67,34 @@ blueprint rotation?
   }
 }
 ```
-
+### blueprint
 `blueprints/blueprint_0.json`
 ```json
 {
-  "name": "fast printer",
-  "board": "oo\nP*\n|-"
+  "id": "blueprint_0",
+  "name": "zero_printer",
+  "board": "o -B I\n> * < \n"
 }
-```
+```
+
+## levels
+### intro, basic mechanics
+- output a zero
+- output two numbers in sequence
+- output zeroes forever (looping)
+- copy the input
+- copy only odd input numbers
+### 0-terminated list processing
+- calculate list length
+- count instances of 5 in a list
+- copy the second list (ignore input until first zero)
+- reverse a list
+### user-friendly numbers
+- convert a number to decimal ascii
+- parse an ascii number
+- convert text to lowercase
+### advanced list processing
+- index a list
+- search a list
+- add two lists element-wise
+- sort list