.scalafix.conf

rules = [
  OrganizeImports,
  DisableSyntax,
  LeakingImplicitClassVal,
  NoAutoTupling,
  NoValInForComprehension,
  ProcedureSyntax,
  RemoveUnused
]

DisableSyntax.noVars = true
DisableSyntax.noThrows = true
DisableSyntax.noNulls = true
DisableSyntax.noReturns = true
DisableSyntax.noWhileLoops = true
# asInstanceOf checked with whitelist in CI (scalafix doesn't support per-file excludes)
DisableSyntax.noIsInstanceOf = true
DisableSyntax.noXml = true
DisableSyntax.regex = [
  {
    id = noTryBlocks
    pattern = "\\btry\\s*\\{"
    message = "Use Safety.safely / EffectSystem.bracket/handleError instead of try/catch."
  },
  {
    id = noScalaUtilTry
    pattern = "\\bscala\\.util\\.Try\\b"
    message = "Use Safety.safely / EffectSystem.attempt instead of scala.util.Try."
  },
  {
    id = noPrintln
    pattern = "\\b(println|print)\\s*\\("
    message = "Use structured logging (Logger) instead of println/print in production code."
  },
  {
    id = noSystemOut
    pattern = "System\\.out\\.(println|print)"
    message = "Use structured logging (Logger) instead of System.out in production code."
  },
  {
    id = noConsolePrintln
    pattern = "Console\\.(println|print)"
    message = "Use structured logging (Logger) instead of Console.println in production code."
  },
  {
    id = noUnsafeRunSync
    pattern = "\\bunsafeRunSync\\b"
    message = "Use IOApp or Resource.use to safely run effects at edges (ADR-022)."
  },
  {
    id = noShadow_Cats_toValidatedNel
    # Only flags definitions, not calls. Prevents redefining Cats syntax
    # (ADR-025: Shadowing Cats syntax causes recursion/ambiguity).
    pattern = "\\bdef\\s+toValidatedNel\\b"
    message = "Do not define toValidatedNel; use Cats EitherOps.toValidatedNel or name differently (ADR-025)."
  },
  {
    id = noShadow_Cats_toValidated
    pattern = "\\bdef\\s+toValidated\\b"
    message = "Do not define toValidated; use Cats EitherOps.toValidated or name differently (ADR-025)."
  }
]

OrganizeImports.removeUnused = true
OrganizeImports.groupedImports = Merge

# Note: Scalafix DisableSyntax doesn't support per-file excludes
# Whitelists for asInstanceOf and scala.util.Try are enforced via shell scripts in CI
# Examples directory is excluded from CI checks via grep filter (demo code, not production)