# golangci-lint v2 configuration for Oikos
# Docs: https://golangci-lint.run/usage/configuration/
# Default-enabled linters (errcheck, govet, ineffassign, staticcheck, unused)
# are not listed below. gosimple/typecheck were absorbed into staticcheck in v2.
version: "2"
run:
  tests: true
linters:
  enable:
    - depguard
    - misspell
    - revive
  settings:
    depguard:
      # ADR 0016 dependency rules. Rules only constrain files that exist:
      # internal/core is live since Phase 0 (domain moved); internal/nomos
      # and its bans activate in Phase 8; full audit at Phase 9.
      rules:
        core-no-agent-tech:
          files:
            - "**/internal/core/**"
          deny:
            - pkg: github.com/dtoro/oikos/internal/nomos
              desc: core never links agent-client packages (ADR 0016 §3.1 rule 3)
            - pkg: github.com/dtoro/oikos/internal/nomos/**
              desc: core never links agent-client packages (ADR 0016 §3.1 rule 3)
            - pkg: github.com/openai/openai-go
              desc: core never links the LLM SDK — nomos is an external client
            - pkg: github.com/openai/openai-go/**
              desc: core never links the LLM SDK — nomos is an external client
            - pkg: github.com/modelcontextprotocol/go-sdk
              desc: core never links MCP packages — mcpserver is a driving adapter
            - pkg: github.com/modelcontextprotocol/go-sdk/**
              desc: core never links MCP packages — mcpserver is a driving adapter
        core-purity:
          files:
            - "**/internal/core/**"
          deny:
            - pkg: github.com/dtoro/oikos/internal/adapters
              desc: core must not import adapters — depend on core/ports instead
            - pkg: github.com/dtoro/oikos/internal/adapters/**
              desc: core must not import adapters — depend on core/ports instead
            - pkg: github.com/dtoro/oikos/cmd
              desc: core must not import composition roots
            - pkg: github.com/dtoro/oikos/cmd/**
              desc: core must not import composition roots
        nomos-isolation:
          files:
            - "**/internal/nomos/**"
          deny:
            - pkg: github.com/dtoro/oikos/internal/core
              desc: nomos must not import core — consume oikos via MCP/REST
            - pkg: github.com/dtoro/oikos/internal/core/**
              desc: nomos must not import core — consume oikos via MCP/REST
            - pkg: github.com/dtoro/oikos/internal/adapters
              desc: nomos must not import adapters — consume oikos via MCP/REST
            - pkg: github.com/dtoro/oikos/internal/adapters/**
              desc: nomos must not import adapters — consume oikos via MCP/REST
    errcheck:
      # Allow unchecked errors on common Close/Flush patterns (deferred cleanup)
      exclude-functions:
        - (io.Closer).Close
        - (*os.File).Close
  exclusions:
    generated: lax
    rules:
      - linters:
          - errcheck
        path: _test\.go
      - linters:
          - all
        path: internal/httpapi/gen/
      - linters:
          - all
        path: internal/adapters/postgres/sqlcgen/
    paths:
      - third_party$
      - builtin$
      - examples$
issues:
  max-issues-per-linter: 0
  max-same-issues: 0
formatters:
  exclusions:
    generated: lax
    paths:
      - third_party$
      - builtin$
      - examples$