"""AP2.2i — Sprint commit proposals via Kernel v0.3 (P6)."""

from __future__ import annotations

from tests.factories import provision_user_in_tenant
from tests.test_initiatives_actions import _auth, _create_initiative, _login


def test_steering_snapshot_includes_sprint_commit_proposals(client):
    user = provision_user_in_tenant(tenant_role="admin")
    token = _login(client, user)

    created = _create_initiative(
        client,
        token,
        title="Sprint Proposal",
        archetype_key="initiative.product",
    )
    initiative_id = created.json()["id"]

    client.post(
        f"/api/initiatives/{initiative_id}/work-cycles",
        json={"title": "Sprint R2", "status": "planned"},
        headers=_auth(token),
    )

    client.post(
        f"/api/initiatives/{initiative_id}/backlog",
        json={"title": "Fix login", "item_kind": "bug", "status": "accepted", "priority": "high"},
        headers=_auth(token),
    )
    client.post(
        f"/api/initiatives/{initiative_id}/backlog",
        json={"title": "Checkout story", "item_kind": "story", "status": "accepted"},
        headers=_auth(token),
    )

    snapshot = client.get(
        f"/api/initiatives/{initiative_id}/steering-snapshot",
        headers=_auth(token),
    )
    assert snapshot.status_code == 200
    body = snapshot.json()
    assert body["steering_kernel"]["data_source"] == "steering_kernel_v0.3"
    proposals = body.get("sprint_commit_proposals") or []
    assert len(proposals) >= 2
    assert proposals[0]["proposal_key"] == "sprint_commit"
    assert proposals[0].get("ranker_key") == "heuristic_v0"
    assert "factors" in proposals[0]

    attention_codes = [
        item.get("code") or item.get("reason_code")
        for item in body.get("attention_items", [])
    ]
    assert "sprint_commit_suggested" in attention_codes


def test_linear_initiative_has_no_sprint_proposals(client):
    user = provision_user_in_tenant(tenant_role="admin")
    token = _login(client, user)

    created = _create_initiative(
        client,
        token,
        title="Linear Proposals",
        archetype_key="initiative.linear_project",
    )
    initiative_id = created.json()["id"]

    snapshot = client.get(
        f"/api/initiatives/{initiative_id}/steering-snapshot",
        headers=_auth(token),
    )
    assert snapshot.status_code == 200
    assert snapshot.json().get("sprint_commit_proposals") == []