"""API for architect research timeline."""

try:
    from fastapi import APIRouter
except Exception:
    APIRouter = None

from .architect_research_timeline import ArchitectResearchTimeline


timeline = ArchitectResearchTimeline()


def get_architect_research_timeline():
    return timeline.build()


def build_router():
    if APIRouter is None:
        return None
    router = APIRouter(prefix="/admin/ai-evolution/architect/research", tags=["architect-research"])

    @router.get("/timeline", operation_id="getArchitectResearchTimeline")
    def get_timeline():
        return get_architect_research_timeline()

    return router


router = build_router()

__all__ = ["router", "get_architect_research_timeline"]