agent_composer.py

from typing import Any, Dict, Optional, Tuple

def format_facts(facts: Dict[str, Any]) -> str:
    sgv = facts.get("sgv")
    roc = facts.get("roc15_mgdl_min")
    age = facts.get("age_min")
    mode = facts.get("mode")
    parts = []
    if sgv is not None:
        parts.append(f"Aktueller Wert: **{sgv:.0f} mg/dL**")
    if roc is not None:
        trend = "fallend" if roc < 0 else "steigend" if roc > 0 else "stabil"
        parts.append(f"Trend (15 min): **{trend}** ({roc:+.2f} mg/dL/min)")
    if age is not None:
        parts.append(f"Datenalter: **{age:.1f} min**")
    if mode:
        parts.append(f"Modus: **{mode}**")
    return " • ".join(parts)

def compose_guidance_message(
    role: str,
    mode: str,
    event_type: str,
    facts: Dict[str, Any],
    guidance: Optional[Dict[str, Any]],
) -> Tuple[str, str]:
    facts_md = format_facts(facts)

    if guidance:
        steps = str(guidance.get("steps") or "").strip()
        questions = str(guidance.get("questions") or "").strip()
        escalation = str(guidance.get("escalation") or "").strip()
        gid = str(guidance.get("guidance_id") or "").strip()
    else:
        steps = questions = escalation = gid = ""

    md = [f"### Event: **{event_type}**", "", f"**Fakten:** {facts_md}", ""]
    md += ["**Nach euren Leitplanken:**", steps, ""] if steps else ["**Hinweis:** Für dieses Event ist noch keine Guidance hinterlegt.", ""]
    if questions:
        md += ["**Rückfragen (falls unklar):**", questions, ""]
    if escalation:
        md += ["**Eskalation:**", escalation, ""]
    if gid:
        md += [f"_Guidance-ID: `{gid}`_", ""]

    sgv = facts.get("sgv")
    roc = facts.get("roc15_mgdl_min")
    if sgv is None:
        tts = f"{event_type}. Bitte prüfe den Sensor oder die Verbindung."
    else:
        trend_word = "stabil"
        if roc is not None:
            trend_word = "fallend" if roc < 0 else "steigend" if roc > 0 else "stabil"
        tts = f"{event_type}. Wert {int(round(sgv))} mg pro Deziliter, Trend {trend_word}. "
        if steps:
            tts += steps.splitlines()[0].strip()
        if escalation:
            tts += " Wenn unsicher: Eltern informieren und nach Notfallplan handeln."

    return "\n".join(md).strip(), tts