Configure with gradle as below.

1. repository: mavenCentral()

2. plugin

   plugins{
       // Minimum version: kt `1.8.0`, ksp `1.8.0-1.0.9`.  
       // keep the prefix same with your kotlin version.
       // here supposes your kotlin plugin is at '1.8.0'
       id("com.google.devtools.ksp") version "1.8.0-1.0.9"
   }
   

3. add this part directly, rather than insert messily.

   Groovy

   //region tracer
   // options
   // ksp.arg("tracer.internal", "")
   
   tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile).configureEach {
       kotlinOptions.freeCompilerArgs += '-Xcontext-receivers'
   }
   
   dependencies {
       implementation 'io.github.shawxingkwok:tracer-annotations:1.0.0'
       ksp 'io.github.shawxingkwok:tracer-compiler:1.0.0-1.0.0'
   }
   //endregion 
   

   Kotlin

   //region tracer
   // options
   // ksp.arg("tracer.internal", "")
   
   tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile>().configureEach {
       kotlinOptions.freeCompilerArgs += "-Xcontext-receivers"
   }
   
   dependencies {
       implementation ("io.github.shawxingkwok:tracer-annotations:1.0.0")
       ksp ("io.github.shawxingkwok:tracer-compiler:1.0.0-1.0.0")
   }
   //endregion 
   

For the library tracer-compiler, common version styles like 1.0.3 are deprecated. Use 1.0.0-1.0.0 instead, in which the former is anchored to the version of tracer-annotatinos.