Enhance CLI manual exec to cycle through multiple failed messages

[aelmanaa]

Current behavior:

When a tx has multiple messages, the CLI shows a selection prompt. After executing one message, the CLI exits.

Requested behavior:

After executing a message (success or fail), return to the selection prompt instead of exiting. This allows users to cycle through multiple failed messages without re-running the command.

Use case:

A tx with 6 failed messages currently requires running ccip manual-exec 6 times. With this change, run once and cycle through all.

Proposed flow:

1. Show message list
2. User selects message
3. Execute
4. Show result (success/fail)
5. Return to step 1
6. Repeat until user selects “Exit.”

[DeFiPrince]

@aelmanaa, Could I try working on this issue ?

[HiteshMittal07]

Hi @aelmanaa , I’d love to work on this issue. Could you please assign it to me? Thanks!

[aelmanaa]

Hey @DeFiPrince @HiteshMittal07

Thank you very much for your interest! Please feel free to open a PR and we can review your implementation

thank you again

[thinktanktom]

Submitted PR #124 for this issue. Apologies for not commenting first - still learning the contribution process! Open to any feedback.