diff --git a/.gitignore b/.gitignore
index 4c3c75e1..1a87de9f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -28,3 +28,5 @@ coverage/*
 
 # Ignore spec status file
 spec/examples.txt
+
+/.local-overcommit.yml
diff --git a/.overcommit.yml b/.overcommit.yml
new file mode 100644
index 00000000..d5b088b3
--- /dev/null
+++ b/.overcommit.yml
@@ -0,0 +1,19 @@
+PreCommit:
+  ALL:
+    problem_on_unmodified_line: ignore
+    skip_if: ["test", "-f", ".git/MERGE_HEAD"]
+  ForbiddenBranches:
+    enabled: true
+    branch_patterns: ["master", "main"]
+  HamlLint:
+    enabled: true
+    on_warn: fail
+    required_executable: bundle
+    command: ["bundle", "exec", "haml-lint"]
+  RuboCop:
+    enabled: true
+    required_executable: bundle
+    command: ["bundle", "exec", "rubocop"]
+CommitMsg:
+  ALL:
+    enabled: false
diff --git a/Gemfile b/Gemfile
index 5e301c5f..58caa8e1 100644
--- a/Gemfile
+++ b/Gemfile
@@ -36,6 +36,7 @@ group :development do
   gem 'capistrano-rails', require: false
   gem 'ed25519', require: false
   gem 'listen'
+  gem 'overcommit', require: false
   gem 'rb-readline', require: false
   gem 'rubocop', require: false
   gem 'rubocop-capybara', require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index 3a77d9d7..2ddbfa8a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -125,6 +125,8 @@ GEM
       rack-test (>= 0.6.3)
       regexp_parser (>= 1.5, < 3.0)
       xpath (~> 3.2)
+    childprocess (5.1.0)
+      logger (~> 1.5)
     chronic (0.10.2)
     coderay (1.1.3)
     concurrent-ruby (1.3.5)
@@ -176,6 +178,7 @@ GEM
       ice_cube (~> 0.16)
       ostruct
     ice_cube (0.17.0)
+    iniparse (1.5.0)
     io-console (0.8.0)
     irb (1.15.1)
       pp (>= 0.6.0)
@@ -223,6 +226,10 @@ GEM
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     ostruct (0.6.1)
+    overcommit (0.66.0)
+      childprocess (>= 0.6.3, < 6)
+      iniparse (~> 1.4)
+      rexml (>= 3.3.9)
     parallel (1.26.3)
     parser (3.3.7.1)
       ast (~> 2.4.1)
@@ -457,6 +464,7 @@ DEPENDENCIES
   listen
   mysql2
   nokogiri
+  overcommit
   prawn
   prawn-table
   pry-byebug
@@ -517,6 +525,7 @@ CHECKSUMS
   capistrano-pending (0.2.0) sha256=f9e8c1e6b6a2ce760ed49ccb470c474f802c1d453704fb62d67ca4c1ee547066
   capistrano-rails (1.7.0) sha256=aca57455e8c5435785e0f938e16aa5b79c263694a755e1dca1c5d1743b40aae7
   capybara (3.40.0) sha256=42dba720578ea1ca65fd7a41d163dd368502c191804558f6e0f71b391054aeef
+  childprocess (5.1.0) sha256=9a8d484be2fd4096a0e90a0cd3e449a05bc3aa33f8ac9e4d6dcef6ac1455b6ec
   chronic (0.10.2) sha256=766f2fcce6ac3cc152249ed0f2b827770d3e517e2e87c5fba7ed74f4889d2dc3
   coderay (1.1.3) sha256=dc530018a4684512f8f38143cd2a096c9f02a1fc2459edcfe534787a7fc77d4b
   concurrent-ruby (1.3.5) sha256=813b3e37aca6df2a21a3b9f1d497f8cbab24a2b94cab325bffe65ee0f6cbebc6
@@ -546,6 +555,7 @@ CHECKSUMS
   i18n (1.14.7) sha256=ceba573f8138ff2c0915427f1fc5bdf4aa3ab8ae88c8ce255eb3ecf0a11a5d0f
   icalendar (2.10.3) sha256=0ebfc2672f9fa77b86b4d8c0e25e9b2319aad45a33319fed06d0be8ddd0cd485
   ice_cube (0.17.0) sha256=32deb45dda4b4acc53505c2f581f6d32b5afc04d29b9004769944a0df5a5fcbe
+  iniparse (1.5.0) sha256=36a165e98d8a250b7631c4a7f9afba32af78f089970cd6446a39771189c761f1
   io-console (0.8.0) sha256=cd6a9facbc69871d69b2cb8b926fc6ea7ef06f06e505e81a64f14a470fddefa2
   irb (1.15.1) sha256=d9bca745ac4207a8b728a52b98b766ca909b86ff1a504bcde3d6f8c84faae890
   json (2.10.1) sha256=ddc88ad91a1baf3f0038c174f253af3b086d30dc74db17ca4259bbde982f94dc
@@ -573,6 +583,7 @@ CHECKSUMS
   nio4r (2.7.4) sha256=d95dee68e0bb251b8ff90ac3423a511e3b784124e5db7ff5f4813a220ae73ca9
   nokogiri (1.18.2) sha256=93791cfb33186fe077eb9e1b8a6855b5621e328f81f565334572fa398366f8bf
   ostruct (0.6.1) sha256=09a3fb7ecc1fa4039f25418cc05ae9c82bd520472c5c6a6f515f03e4988cb817
+  overcommit (0.66.0) sha256=40a6e0ee10f9a2680a95caa57bbb64aab343bd044574c92556c13bbc8ec0343b
   parallel (1.26.3) sha256=d86babb7a2b814be9f4b81587bf0b6ce2da7d45969fab24d8ae4bf2bb4d4c7ef
   parser (3.3.7.1) sha256=7dbe61618025519024ac72402a6677ead02099587a5538e84371b76659e6aca1
   pdf-core (0.10.0) sha256=0a5d101e2063c01e3f941e1ee47cbb97f1adfc1395b58372f4f65f1300f3ce91