Why .env files are not a secrets management strategy
What .gitignore protects, what the plaintext file still exposes and when a private file remains a reasonable choice.
Keep local secrets out of places they do not belong.
Understand the problem, move existing values safely and use Kimen with the programming environment your application already has.
Start with the problem.
These guides begin with situations developers already encounter. They explain the tradeoffs before asking you to adopt Kimen.
Why
How to keep local development secrets out of your repository
Check Git history, move one value, validate the profile and remove the plaintext copy only after the application works.
Keep local secrets out of coding agent workspaces
Let an agent understand the project's runtime contract without overstating what Kimen protects when the agent can also run commands.
Kimen vs 1Password and cloud secret managers
A direct decision guide based on who owns the values, where the workload runs and whether local, open and account-free operation matters.
Choose how a runtime should receive private configuration
Decide between environment variables, temporary files, stdin and persistent output based on the interface and lifecycle the program actually needs.
Use Kimen in your stack.
Keep the configuration API your application already uses. Kimen changes where local values live and how the process starts.
Python environment variables with Kimen
Use os.environ, Django settings or Pydantic Settings while Kimen supplies the local runtime.
Node.js environment variables with Kimen
Keep process.env and start Node.js, framework tools and tests through a declared profile.
Clojure configuration and REPL secrets with Kimen
Use Aero, Environ, cprop or a custom system without changing the application's configuration library.
Move one local secret out of the project.
Kimen is local, open source and requires no account. Your application can continue to read ordinary environment variables and files.
Install Kimen