```ruby
# Be sure to restart your server when you modify this file.

# Your secret key is used for verifying the integrity of signed cookies.
# If you change this key, all old signed cookies will become invalid!

# Make sure the secret is at least 30 characters and all random,
# no regular words or you'll be exposed to dictionary attacks.
# You can use `rake secret` to generate a secure secret key.

# Make sure your secret_key_base is kept private
# if you're sharing your code publicly.
Uiharu::Application.config.secret_key_base = 'd45a23217a423ad16f79aed216db06da88e1a9ca90d9d722518a4bd31e5c6db63bd25948339695dfa8a54a98d7094b78847fcc8434ab1201aa26b662a26930da'
```

Make the secret key for production env private
user
```ruby
# Be sure to restart your server when you modify this file.

# Your secret key is used for verifying the integrity of signed cookies.
# If you change this key, all old signed cookies will become invalid!

# Make sure the secret is at least 30 characters and all random,
# no regular words or you'll be exposed to dictionary attacks.
# You can use `rake secret` to generate a secure secret key.

# Make sure your secret_key_base is kept private
# if you're sharing your code publicly.
Uiharu::Application.config.secret_key_base = ENV['SECRET_KEY_BASE'] || 'd45a23217a423ad16f79aed216db06da88e1a9ca90d9d722518a4bd31e5c6db63bd25948339695dfa8a54a98d7094b78847fcc8434ab1201aa26b662a26930da'
```
assistant