add gitmessage

Author: rooty

docs/gitmessage.md

@@ -0,0 +1,31 @@
+# Create your commit message template file
+1. For example, create a file at ~/.gitmessage.txt:
+```
+vi ~/.gitmessage.txt
+```
+Add your desired template, e.g.:
+```
+# Title: Short summary (50 chars max)
+
+# Description: Detailed explanation (wrap at 72 chars)
+
+# Issue: Link or ID
+```
+Save and exit 
+
+2. Set it as your global Git commit message template:
+```
+git config --global commit.template ~/.gitmessage.txt
+```
+3. Confirm it's set correctly:
+```
+git config --global --get commit.template
+```
+It should return:
+```
+/home/yourusername/.gitmessage.txt
+```
+Result:
+Now every time you run git commit (without -m), your editor will open with this template pre-filled.
+
+Let me know if you want an example tailored to a specific use case (like bug tracking, feature development, etc).