Missing LICENSE?

[decause]

Firstly, thank you for sharing your code publicly.

Secondly, the standard disclaimer: I am not a lawyer, and this does not
constitute legal or financial advice.

Most FOSS projects use an FSF or OSI Approved License (which can be found here
https://www.gnu.org/licenses/licenses.html and here
http://opensource.org/licenses/category)

The Free Software Foundation has a useful guide for choosing a license:
https://www.gnu.org/licenses/license-recommendations.html

The Software Freedom Law Center's Legal Primer for both practical and academic
purposes (highly recommended):
https://www.softwarefreedom.org/resources/2008/foss-primer.html#x1-60002.2

https://tldrlegal.com/ is quite a useful resource for comparing the various
FOSS licenses.

To get ahold of actual lawyers/advisors who help FOSS projects, you can reach
out to the FSF, SFLC, and OSI at:
licensing@fsf.org
help@softwarefreedom.org
license-discuss@opensource.org

Hope this helps, and Happy Hacking!