Error return value of `logging.SetLogLevel` is not checked (errcheck)

G404: Use of weak random number generator (math/rand instead of crypto/rand) (gosec)

G404: Use of weak random number generator (math/rand instead of crypto/rand) (gosec)

line is 130 characters (lll)

line is 125 characters (lll)

`FindLinks` - `ctx` is unused (unparam)

err113: do not define dynamic errors, use wrapped static errors instead: "fmt.Errorf(\"root node contains no links, will not traverse any further\")" (goerr113)

err113: do not define dynamic errors, use wrapped static errors instead: "fmt.Errorf(\"node at depth %d contains no links, will not traverse any further\", i)" (goerr113)

SA1019: rand.Seed has been deprecated since Go 1.20 and an alternative has been available since Go 1.0: Programs that call Seed and then expect a specific sequence of results from the global random source (using functions such as Int) can be broken when a dependency changes how much it consumes from the global random source. To avoid such breakages, programs that need a specific result sequence should use NewRand(NewSource(seed)) to obtain a random generator that other packages cannot access. (staticcheck)