name: AVM ISA Cross-Port CI

on:
  push:
    paths:
      - 'python/avm.py'
      - 'go/avm.go'
      - 'rust/src/avm/**'
      - 'c/avm.c'
      - 'cpp/avm.hpp'
      - 'fortran/**'
      - 'tests/**'
      - 'scripts/wolfram_verify.py'
  workflow_dispatch:

jobs:
  python:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5 with: { python-version: '3.12' }
      - name: Run Python AVM tests
        run: PYTHONPATH=python python3 -m pytest tests/test_avm_python.py -v

  go:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5 with: { go-version: '1.26' }
      - name: Run Go AVM tests
        run: go test -v ./go/

  rust:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions-rust-lang/setup-rust-toolchain@v1
      - name: Run Rust AVM tests
        run: cd rust && cargo test

  c:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Build and run C AVM tests
        run: |
          gcc -o c/test_avm c/test_avm.c -lm
          ./c/test_avm

  cpp:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Build and run C++ AVM tests
        run: |
          g++ -std=c++20 -o cpp/test_avm cpp/test_avm.cpp
          ./cpp/test_avm

  wolfram-verify:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5 with: { python-version: '3.12' }
      - name: Wolfram Alpha verification
        run: python3 scripts/wolfram_verify.py
        env:
          WOLFRAM_APP_ID: ${{ secrets.WOLFRAM_APP_ID }}

  cross-verify:
    runs-on: ubuntu-latest
    needs: [python, go, rust, c, cpp]
    steps:
      - uses: actions/checkout@v4
      - name: All AVM ports passed
        run: echo "✅ All AVM ISA port tests passed"