"""The scouting desk: named + descriptor recall, ambiguous→queue, generic→silence."""
from __future__ import annotations

import importlib

import numpy as np
import pytest


def _fake_embed(texts):
    out = []
    for t in texts:
        v = np.zeros(64, dtype=np.float32)
        for w in t.lower().split():
            v[hash(w) % 64] += 1.0
        out.append((v if v.any() else np.full(64, 1e-6, dtype=np.float32)).tolist())
    return out


@pytest.fixture
def mods(tmp_path, monkeypatch):
    monkeypatch.setenv("LYRA_DB_PATH", str(tmp_path / "test.db"))
    from lyra import llm
    monkeypatch.setattr(llm, "embed", _fake_embed)
    import lyra.memory as memory
    importlib.reload(memory)
    import lyra.poker as poker
    importlib.reload(poker)
    import lyra.scouting as scouting
    importlib.reload(scouting)
    return poker, scouting


def test_named_player_surfaces_a_brief(mods):
    poker, scouting = mods
    sid = poker.start_session(venue="Meadows", stakes="1/3", buy_in=300)
    pid = poker.upsert_player("Sleepy John", venue="Meadows", category="reg")
    poker._c().execute(
        "INSERT INTO player_observations (player_id, session_id, cards, created_at) VALUES (?,?,?,?)",
        (pid, sid, "As Ks", poker._now()))
    poker._c().commit()
    note = scouting.scout("sleepy john just sat down on my left", venue="Meadows")
    assert note and "Sleepy John" in note and "SCOUTING DESK" in note


def test_descriptor_high_match_surfaces_with_confirm(mods):
    poker, scouting = mods
    poker.create_descriptor_villain("neck tattoo sleeve arm", venue="Meadows", category="reg")
    note = scouting.scout("the neck tattoo sleeve guy just 3bet me again", venue="Meadows")
    assert note and "confirm it's the same guy" in note


def test_ambiguous_descriptor_queues_instead_of_interrupting(mods):
    poker, scouting = mods
    poker.create_descriptor_villain("neck tattoo sleeve arm", venue="Meadows")
    note = scouting.scout("the neck tattoo guy raised", venue="Meadows")
    assert note is None                       # didn't interrupt
    q = poker.list_identity_queue()
    assert q and q[0]["kind"] == "needs_clarification"


def test_generic_descriptor_stays_silent(mods):
    poker, scouting = mods
    poker.create_descriptor_villain("neck tattoo sleeve arm", venue="Meadows")
    note = scouting.scout("the mid aged white guy with glasses raised", venue="Meadows")
    assert note is None
    assert poker.list_identity_queue() == []  # no queue spam for a non-identifier


def test_no_player_reference_returns_nothing(mods):
    poker, scouting = mods
    poker.upsert_player("Sleepy John", venue="Meadows")
    assert scouting.scout("i folded pocket kings to a 4bet", venue="Meadows") is None