diff --git a/.gitattributes b/.gitattributes
index 19a32ba..b76a0c8 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,5 +1,2 @@
-# Auto detect text files and perform LF normalization
-* text=auto
-
-# Show statistics for FlipJump files (as Text files, until FlipJump is Supported).
-*.fj  linguist-language=Text
+# Show statistics for FlipJump files (as Text files, until FlipJump is Supported in linguist/lib/linguist/languages.yml).
+*.fj linguist-language=Text linguist-detectable
diff --git a/.gitignore b/.gitignore
index b2797d7..75cc2a5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -133,41 +133,3 @@ dmypy.json
 
 # Pyre type checker
 .pyre/
-
-
-
-
-
-# C++
-
-# Prerequisites
-*.d
-
-# Compiled Object files
-*.slo
-*.lo
-*.o
-*.obj
-
-# Precompiled Headers
-*.gch
-*.pch
-
-# Compiled Dynamic libraries (also "C extensions")
-*.so
-*.dylib
-*.dll
-
-# Fortran module files
-*.mod
-*.smod
-
-# Compiled Static libraries
-*.lai
-*.la
-*.a
-*.lib
-
-# Executables
-*.exe
-*.app
diff --git a/pyproject.toml b/pyproject.toml
index ce8fe7f..e78dd7b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,18 @@ classifiers = [
     "Topic :: Software Development :: Debuggers",
     "Topic :: Software Development :: Interpreters",
     "Topic :: Software Development :: Libraries",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python :: 3.6",
+    "Programming Language :: Python :: 3.7",
+    "Programming Language :: Python :: 3.8",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
     "Programming Language :: Other",
+    "Intended Audience :: Developers",
+    "Intended Audience :: Education",
+    "Intended Audience :: Science/Research",
 ]
 
 
diff --git a/requirements.txt b/requirements.txt
deleted file mode 100644
index 0b87095..0000000
--- a/requirements.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-sly>=0.4
-
-easygui>=0.98.3
-plotly>=5.16.1
-
-pytest>=7.4.0
-pytest-ordering>=0.6
-pytest-xdist>=3.3.1
diff --git a/test_parallel b/test_parallel
index 0a779b5..91ecf78 100644
--- a/test_parallel
+++ b/test_parallel
@@ -1,4 +1,7 @@
 #!/bin/bash
+# This script executes the flipjump tests in parallel; first compiles the program, and then runs them.
+# - Each phase is parallelized with the optimal number of threads.
+# - Each phase is called with the given command-line arguments/flags.
 
 pytest --compile -n auto "$@"
 pytest --run -n auto "$@"
diff --git a/test_parallel.bat b/test_parallel.bat
index 1233aed..2d18aba 100644
--- a/test_parallel.bat
+++ b/test_parallel.bat
@@ -1,2 +1,6 @@
+:: This script executes the flipjump tests in parallel; first compiles the program, and then runs them.
+:: - Each phase is parallelized with the optimal number of threads.
+:: - Each phase is called with the given command-line arguments/flags.
+
 pytest --compile -n auto %*
 pytest --run -n auto %*