update notes and ideas

notes.md

@@ -1,5 +1,16 @@
 # Plan
 
+## Proof of Concept
+
+### Done
+
+- web form to upload a CSV file, count lines, report in the GUI
+- button that calls python that ends with user being able to download the file contents generated by python
+
+### Still to do
+
+- try the pyinstaller thing
+
 ## Initial steps
 
 - initial web form
@@ -8,14 +19,9 @@
         - person list.csv
     - div to put output info in
     - download result button ... ?
-- link to initial python
-    - click button 1 - report number of rows in each CSV file
-    - click button 2 - return contents of new file - static to start with
-- have the download button actually produce a file download
-    - first js only
-    - then linked to python function
 - try the pyinstaller thing
 
 ## Later ideas
 
+- start by uploading the file and doing basic sanity checks on each file, button to actually do the work
 - handle xlsx, xls, ods and csv