[Bug]: `Bad Sad` error when executing `bal run` inside a non ballerina project

[SasinduDilshara]

Description

When I execting bal run in a non-ballerina project, I got the following Bad Sad error

ballerina: Oh no, something really went wrong. Bad. Sad.

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https://github.com/ballerina-platform/ballerina-lang/issues with the
log you get below and your sample code.

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[2025-11-21 14:36:23,903] SEVERE {b7a.log.crash} - invalid bala file: /Users/admin/Desktop/ai-account-troubleshooting-agent/chat 
io.ballerina.projects.exceptions.InvalidBalaException: invalid bala file: /Users/admin/Desktop/ai-account-troubleshooting-agent/chat
	at io.ballerina.projects.internal.ProjectFiles.validateBalaProjectPath(ProjectFiles.java:425)
	at io.ballerina.projects.internal.PackageConfigCreator.createBalaProjectConfig(PackageConfigCreator.java:120)
	at io.ballerina.projects.directory.BalaProject.load(BalaProject.java:53)
	at io.ballerina.projects.directory.ProjectLoader.load(ProjectLoader.java:79)
	at io.ballerina.projects.directory.ProjectLoader.load(ProjectLoader.java:49)
	at io.ballerina.cli.cmd.RunCommand.execute(RunCommand.java:263)
	at java.base/java.util.Optional.ifPresent(Optional.java:178)
	at io.ballerina.cli.launcher.Main.main(Main.java:75)

Steps to Reproduce

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Affected Version(s)

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OS, DB, other environment details and versions

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Related area

-> Compilation

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