version: "2"

# Pinned autoresearch yardstick. IMMUTABLE for the duration of a run.
# Snapshot of the committed .golangci.yml plus the extra analyzers that report
# genuine defects (correctness / panics / dead code) rather than cosmetics.
# Keeping this separate from .golangci.yml means strengthening the project gate
# can never silently lower the measured debt.

run:
  timeout: 5m
  tests: false

linters:
  default: none
  enable:
    # --- from the committed project gate ---
    - govet
    - staticcheck
    - errcheck
    - ineffassign
    - unused
    - dupl
    - mnd
    - goconst
    - cyclop
    - nestif
    - maintidx
    - revive
    - gocritic
    - funlen
    - gosec
    - bodyclose
    - noctx
    - contextcheck
    - sqlclosecheck
    - unconvert
    - nilerr
    # --- extra real-risk analyzers (defects, not cosmetics) ---
    - errorlint        # err == / %v instead of errors.Is/As and %w
    - forcetypeassert  # unchecked type assertions can panic
    - nilnil           # (value, nil) breaks the nil-check contract
    - predeclared      # shadowing builtins
    - unparam          # dead params/results
    - wastedassign     # dead stores
    - exhaustive       # enum switches missing cases
    - makezero         # append to preallocated slice
    - rowserrcheck     # sql.Rows error after iteration
    - durationcheck    # multiplied time.Duration
    - prealloc         # slice growth in loops
    - copyloopvar      # loop-var capture
    - nonamedreturns
    - funcorder        # struct methods scattered across files
    - nolintlint       # suppression audit (must stay 0)

  settings:
    dupl:
      threshold: 80

    cyclop:
      max-complexity: 20
      package-average: 10

    nestif:
      min-complexity: 5

    funlen:
      lines: 200
      statements: 100

    mnd:
      checks:
        - argument
        - condition
        - return

issues:
  max-issues-per-linter: 0
  max-same-issues: 0