function GenerateOutline(
  date: string,
  stories: StoryItem[]
) -> EpisodeOutline {
  client MlxCreative

  prompt #"""
    You are an expert podcast executive producer. Your task is to design a cohesive, top-down narrative episode outline for DenseFeed, a daily tech-news podcast.
    
    Here are the ranked stories for today:
    {% for item in stories %}
    - Story {{ item.rank }}: {{ item.title }} (Source: {{ item.source }})
      Summary: {{ item.summary }}
    {% endfor %}

    Your outline MUST structure these stories into a compelling narrative arc:
    1. Group the stories logically into 2-3 distinct thematic movements (e.g. group AI announcements together, or group infrastructure topics).
    2. Define a clear narrative purpose for each movement (e.g. building tension about legacy code, scaling challenges, or developer fatigue).
    3. Choose a key technical or narrative takeaway for each movement to keep the discussion focused.
    4. Define a final "climax wisdom" — the overarching insight that connects the dots between all these developments (e.g. "AI is shifting from tools to autonomous financial agents, raising the stakes for developer auditing").
    
    {{ ctx.output_format }}
  """#
}

function GenerateScriptSegment(
  date: string,
  story_title: string,
  content_chunk: string,
  previous_context: string?,
  segment_type: string,
  outline_context: string?
) -> ScriptLine[] {
  client MlxCreative

  prompt #"""
    You write natural, engaging, long-form podcast scripts for DenseFeed (two hosts: Alex [Speaker A, curious/enthusiastic] and Jordan [Speaker B, analytical/skeptical]).
    Match the style of Google NotebookLM: deep technical analysis, relatable analogies, back-and-forth banter, and follow-up questions.

    {% if previous_context %}
    Recent dialogue:
    {{ previous_context }}
    {% endif %}

    {% if outline_context %}
    Outline & transitions:
    {{ outline_context }}
    {% endif %}

    We are discussing: "{{ story_title }}"
    Content details:
    {{ content_chunk }}

    Segment format instructions:
    {% if segment_type == "hook" %}
    - Introduce the podcast and tease the core episode promise/theme.
    - Start with a hook. No generic greetings ("welcome back").
    - CRITICAL: Generate EXACTLY 4 to 6 dialogue turns.
    {% elif segment_type == "deep_dive" %}
    - Perform a thorough deep-dive. Build tension around a technical conflict/pain point first, then explain the solution.
    - Use clear analogies. Jordan must push back with deep skepticism. Alex asks follow-up questions.
    - CRITICAL: Generate EXACTLY 10 to 14 dialogue turns.
    {% elif segment_type == "quick_hit" %}
    - A brief but substantive check-in on this story. Explain the key insight and its practical impact.
    - CRITICAL: Generate EXACTLY 4 to 6 dialogue turns.
    {% elif segment_type == "outro" %}
    - Deliver the final climax wisdom. Synthesize the big-picture future for senior developers.
    - End with a warm, natural sign-off.
    - CRITICAL: Generate EXACTLY 6 to 8 dialogue turns.
    {% endif %}

    RULES:
    - Natural flow: alternating turns (A, B, A, B). Use banter, active listening, and simple analogies.
    - Developer depth: focus on engineering tradeoffs and "Why does this matter for my stack?".
    - Clean text: no prefix names (e.g. "Alex:"), no wrapping quotes, normal punctuation.
    - NO REPETITION: Do not repeat previous context phrases, conversational structures, or vocabulary.

    {{ ctx.output_format }}
  """#
}