"""Doc-contract checks for task-specific LLM workflow split (#333, #334)."""
from pathlib import Path

REPO_ROOT = Path(__file__).resolve().parent.parent
SKILL_DIR = REPO_ROOT / "skills" / "llm-project-workflow"


def test_review_merge_workflow_file_exists():
    path = SKILL_DIR / "workflows" / "review-merge-pr.md"
    text = path.read_text(encoding="utf-8")
    assert "Task mode:" in text
    assert "review-merge-pr" in text
    assert "gitea-reviewer" in text
    assert "scripts/worktree-review" in text


def test_review_merge_final_report_schema_exists():
    path = SKILL_DIR / "schemas" / "review-merge-final-report.md"
    text = path.read_text(encoding="utf-8")
    assert "Controller Handoff" in text
    assert "Worktree/index mutations" in text
    assert "Workspace mutations" in text  # documented as rejected


def test_skill_router_points_to_review_merge_workflow():
    skill = (SKILL_DIR / "SKILL.md").read_text(encoding="utf-8")
    assert "## Task mode router" in skill
    assert "workflows/review-merge-pr.md" in skill
    assert "schemas/review-merge-final-report.md" in skill
    assert "Identify task mode before any mutation" in skill


def test_skill_still_declares_controller_handoff_contract():
    skill = (SKILL_DIR / "SKILL.md").read_text(encoding="utf-8")
    assert "## Controller Handoff" in skill
    assert "assess_controller_handoff" in skill
    assert "## Global LLM Worktree Rule" in skill


def test_review_pr_template_references_extracted_workflow():
    text = (SKILL_DIR / "templates" / "review-pr.md").read_text(encoding="utf-8")
    assert "workflows/review-merge-pr.md" in text


def test_merge_pr_template_references_extracted_workflow():
    text = (SKILL_DIR / "templates" / "merge-pr.md").read_text(encoding="utf-8")
    assert "workflows/review-merge-pr.md" in text