diff --git a/README.md b/README.md
new file mode 100644
index 0000000..7d59051
--- /dev/null
+++ b/README.md
@@ -0,0 +1,42 @@
+When you install this from git, you will need to first clone the
+repository:
+
+    git clone git://projects.mako.cc/mediawiki_dump_tools
+
+From within the repository working directory, initiatlize and set up the
+submodule like:
+
+    git submodule init
+    git submodule update
+
+Wikimedia dumps are usually in a compressed format such as 7z (most
+common), gz, or bz2. Wikiq uses your computer\'s compression software to
+read these files. Therefore wikiq depends on [7za]{.title-ref},
+[gzcat]{.title-ref}, and [zcat]{.title-ref}.
+
+# Dependencies
+
+These non-Python dependencies must be installed on your system for wikiq
+and its associated tests to work.
+
+-   7zip
+-   ffmpeg
+
+A new diff engine based on [\_wikidiff2]{.title-ref} can be used for
+word-persistence. Wikiq can also output the diffs between each page
+revision. This requires installing Wikidiff 2 on your system. On Debian
+or Ubuntu Linux this can be done via.
+
+`apt-get install php-wikidiff2`
+
+You may have to also run. `sudo phpenmod wikidiff2`.
+
+Tests \-\-\--To run tests:
+
+    python -m unittest test.Wikiq_Unit_Test
+
+## TODO:
+
+1.  \[\] Output metadata about the run. What parameters were used? What
+    versions of deltas?
+2.  \[\] Url encoding by default
diff --git a/php.ini b/php.ini
deleted file mode 100644
index f12e1d2..0000000
--- a/php.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-; wikidiff2 extension settings
-wikidiff2.change_threshold = 0.2
-wikidiff2.moved_line_threshold = 0.4
-wikidiff2.moved_paragraph_detection_cutoff = 5000000
-wikidiff2.max_word_level_diff_complexity = 40000000
-wikidiff2.max_split_size = 1
-wikidiff2.initial_split_threshold = 0.1
-wikidiff2.final_split_threshold = 0.6
-
-; It is possible this limit will need to be larger for some pages.
-post_max_size = 10000M
-opcache.enable=0
diff --git a/pyproject.toml b/pyproject.toml
index 19c04c8..b312298 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,18 @@ dependencies = [
     "yamlconf>=0.2.6",
 ]
 
+[project.scripts]
+wikiq = "wikiq:main"
+
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[tool.hatch.build.targets.wheel]
+packages = ["src/wikiq"]
+
 [tool.uv.sources]
+
 yamlconf = { git = "https://github.com/groceryheist/yamlconf" }
 mwxml = { git = "https://github.com/groceryheist/python-mwxml" }
 deltas = { git = "https://github.com/groceryheist/deltas" }
diff --git a/wikiq b/src/wikiq/__init__.py
similarity index 99%
rename from wikiq
rename to src/wikiq/__init__.py
index b1633da..fa4449d 100755
--- a/wikiq
+++ b/src/wikiq/__init__.py
@@ -23,9 +23,9 @@ from deltas.tokenizers import wikitext_split
 import mwpersistence
 import mwreverts
 
-import tables
-from tables import RevisionTable
-from wiki_diff_matcher import WikiDiffMatcher
+import wikiq.tables as tables
+from wikiq.tables import RevisionTable
+from wikiq.wiki_diff_matcher import WikiDiffMatcher
 
 TO_ENCODE = ('title', 'editor')
 PERSISTENCE_RADIUS = 7
@@ -352,7 +352,7 @@ class WikiqParser:
         schema = schema.append(pa.field('revert', pa.bool_(), nullable=True))
 
         if self.diff:
-            from diff_pyarrow_schema import diff_field
+            from wikiq.diff_pyarrow_schema import diff_field
             schema = schema.append(diff_field)
 
         # Add regex fields to the schema.
diff --git a/diff_pyarrow_schema.py b/src/wikiq/diff_pyarrow_schema.py
similarity index 100%
rename from diff_pyarrow_schema.py
rename to src/wikiq/diff_pyarrow_schema.py
diff --git a/tables.py b/src/wikiq/tables.py
similarity index 100%
rename from tables.py
rename to src/wikiq/tables.py
diff --git a/wiki_diff_matcher.py b/src/wikiq/wiki_diff_matcher.py
similarity index 100%
rename from wiki_diff_matcher.py
rename to src/wikiq/wiki_diff_matcher.py
diff --git a/test/Wikiq_Unit_Test.py b/test/Wikiq_Unit_Test.py
index ad57f3a..df33905 100644
--- a/test/Wikiq_Unit_Test.py
+++ b/test/Wikiq_Unit_Test.py
@@ -12,7 +12,7 @@ from pandas.testing import assert_frame_equal, assert_series_equal
 
 # Make references to files and wikiq relative to this file, not to the current working directory.
 TEST_DIR: Final[str] = os.path.dirname(os.path.realpath(__file__))
-WIKIQ: Final[str] = os.path.join(os.path.dirname(TEST_DIR), "wikiq")
+WIKIQ: Final[str] = os.path.join(os.path.join(TEST_DIR,".."), "src/wikiq/__init__.py")
 TEST_OUTPUT_DIR: Final[str] = os.path.join(TEST_DIR, "test_output")
 BASELINE_DIR: Final[str] = os.path.join(TEST_DIR, "baseline_output")
 
diff --git a/test/test_wiki_diff_matcher.py b/test/test_wiki_diff_matcher.py
index fee41f3..9665edb 100644
--- a/test/test_wiki_diff_matcher.py
+++ b/test/test_wiki_diff_matcher.py
@@ -6,7 +6,7 @@ import pytest_asyncio
 from typing import List
 from deltas import Delete, Equal, Insert, wikitext_split
 from mwpersistence import Token
-from wiki_diff_matcher import WikiDiffMatcher
+from wikiq.wiki_diff_matcher import WikiDiffMatcher
 
 def _replace_whitespace(match):
     if match.group(1):  # If spaces matched (e.g., '  ')