Update deploy_exchange.sh

[AfuroIsCrazy]

Note

Refactors the deploy script to validate/choose envs, use dynamic gas with Foundry, parse JSON output for the deployed address, and improve errors and messaging.

• Scripts:
  • Refactor deploy/scripts/deploy_exchange.sh:
    • Add robust arg parsing and env file selection via case; validate env file exists.
    • Source selected env; print target network and deploy args.
    • Update Foundry call: quote vars, remove fixed --with-gas-price, add --slow, keep JSON --broadcast flow.
    • Post-process JSON output with jq to extract CTFExchange address; add error handling and clearer messages.
    • Include security note about sourcing private keys from env files.

^{Written by Cursor Bugbot for commit e74892f. This will update automatically on new commits. Configure here.}

[cursor]

Bug: Missing line continuation breaks forge script command

The forge script command line continuation is broken. Line 57 ends with --slow # comment without a backslash, which terminates the command prematurely instead of continuing to the -s flag on line 65. This causes the deployment to fail because the actual script function and its arguments are never executed.