From f63c6bcbacff4e6878b79de0cb26aa004626566c Mon Sep 17 00:00:00 2001
From: Lucas Carlson <lucas@carlson.net>
Date: Thu, 1 Jan 2026 10:38:21 -0800
Subject: [PATCH] fix: force UTF-8 encoding on HTTP response body

Also adds prominent CLI documentation to README with examples of
using pre-trained remote models.

Bump version to 2.3.2
---
 Gemfile.lock              |  2 +-
 README.md                 | 41 +++++++++++++++++++++++++++++++++++++++
 lib/classifier/cli.rb     |  2 +-
 lib/classifier/version.rb |  2 +-
 4 files changed, 44 insertions(+), 3 deletions(-)

diff --git a/Gemfile.lock b/Gemfile.lock
index fd9689a..8d4fa65 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    classifier (2.3.1)
+    classifier (2.3.2)
       fast-stemmer (~> 1.0)
       matrix
       mutex_m (~> 0.2)
diff --git a/README.md b/README.md
index 0c32733..8d3d4de 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,47 @@ Text classification in Ruby. Five algorithms, native performance, streaming supp
 gem 'classifier'
 ```
 
+Or install via Homebrew for CLI-only usage:
+
+```bash
+brew install classifier
+```
+
+## Command Line
+
+Classify text instantly with pre-trained models—no coding required:
+
+```bash
+# Detect spam
+classifier classify "You won a free iPhone!" -r sms-spam-filter
+# => spam
+
+# Analyze sentiment
+classifier classify "This movie was absolutely amazing!" -r imdb-sentiment
+# => positive
+
+# Detect emotions
+classifier classify "I'm so happy today!" -r emotion-detection
+# => joy
+
+# List all available models
+classifier models
+```
+
+Train your own model:
+
+```bash
+# Train from files
+classifier train positive reviews/good/*.txt
+classifier train negative reviews/bad/*.txt
+
+# Classify new text
+classifier classify "Great product, highly recommend"
+# => positive
+```
+
+[CLI Guide →](https://rubyclassifier.com/docs/guides/cli/basics)
+
 ## Quick Start
 
 ### Bayesian
diff --git a/lib/classifier/cli.rb b/lib/classifier/cli.rb
index 33d792c..6c67394 100644
--- a/lib/classifier/cli.rb
+++ b/lib/classifier/cli.rb
@@ -874,7 +874,7 @@ def fetch_github_file(registry, file_path)
         return ''
       end
 
-      response.body
+      response.body.force_encoding(Encoding::UTF_8)
     end
   end
 end
diff --git a/lib/classifier/version.rb b/lib/classifier/version.rb
index f52573d..8f022dc 100644
--- a/lib/classifier/version.rb
+++ b/lib/classifier/version.rb
@@ -1,3 +1,3 @@
 module Classifier
-  VERSION = '2.3.1'.freeze
+  VERSION = '2.3.2'.freeze
 end