CheckDirectoryNotPresent returns error if the directory already exists.

FixDocs replaces instances of old with new in the docs for c.

SuggestFunctions looks for functions from kpt curated catalog list as well as the Porch orchestrator to suggest functions.

SuggestKeywords looks for all the unique keywords from Porch functions.

WriteFnOutput writes the output resources of function commands to provided destination.

WriteToOutput reads the input from r and writes the output to either w or outDir.

StackOnError if true, will print a stack trace on failure.