Try simplifying pdf_builder path setup.

app/pdf_builder.py

@@ -7,9 +7,8 @@ from dataclasses import dataclass
 from flask import send_from_directory, Response
 
 
-root_dir = os.path.dirname(os.getcwd())
-proj_dir = root_dir + '/undercover/'
-output_dir = proj_dir + 'outputs/'
+proj_dir = os.path.dirname(os.getcwd())
+output_dir = proj_dir + '/outputs/'
 
 base_tex_text = open(proj_dir + '/letter_templates/base.tex', 'r').read()
 
@@ -25,8 +24,9 @@ class CLData:
     jobAndPronoun: str
     skillTypes: str
     mySkills: str
-    closingText: str
+
     body: str
+    closingText: str
 
     def get_pairs(self) -> list[(str, str)]:
         return [
@@ -35,6 +35,7 @@ class CLData:
             ('jobAndPronoun', self.jobAndPronoun),
             ('skillTypes', self.skillTypes),
             ('mySkills', self.mySkills),
+
             ('closingText', self.closingText),
             ('body', self.body),
         ]

app/routes.py

@@ -1,7 +1,6 @@
 # Copyright Sage Vaillancourt 2021
 
 import json
-import logging
 import os
 import subprocess
 import threading