【BUG】Environment variable error

[jason-lee-x]

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Dify version

1.3

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

Question 1:

1. Set a environment variable(secret type)
2. Call a MCP or Http with this secret as a bearer token
3. Backend received a masked variable

Question 2:

1. Environment variables are set, but are not visible when modified
2. When I tried to set a new one, using/inserting the variable failed

✔️ Expected Behavior

Question 1:
Needs to pass the original key to the backends.

Question 2:
Obvious error,just fix

❌ Actual Behavior

No response

[jason-lee-x]

@crazywoola
hey i dont think this is a discussion...This should be a BUG

[crazywoola]

This is duplicated with #18644

Fixed in #18728

[Ca11back]

same issue, environment variable disapper in the input box

[FYTKSKY]

Conversation Variables will not be displayed either.

[Ving-shaw]

Environment variable input displayed as empty

[crazywoola]

We fixed it in fix: not render conversation var in prompt editor (#18728) @jason-lee-x

[jason-lee-x]

Great!
Is there any plan to solve the problem that variables of type secret are passed in cipher text when calling external http interfaces or MCP services as header value?

[crazywoola]

See, that's the part should be discussed.

[jason-lee-x]

See, that's the part should be discussed.

Okay, I got it.

However, I still want to emphasize that the variable should be displayed as masked text,
but also needs to be passed as clear text behind the calling.

Otherwise, the secret variable will only work within the Dify workflow,
which is not ideal from a design perspective and could easily lead to misunderstandings.