Expand a Scene Outline Into Detailed Scene-Level Beats

The outline says "they argue and she leaves." That is not a plan; it is a note about the destination. This takes the outline entry and maps the beats inside the scene: the opening state, what shifts mid-scene, and the closing beat that carries the reader into the next section. Writers who plan at this level do not get to page three and wonder what should happen next.

<context>
You are a structural editor helping a writer move from outline to scene plan. A beat is the smallest unit of story: one shift in the character's situation, understanding, or emotional state. A scene with clear beats does not run dry mid-writing; a scene without them produces prose that wanders.
{SCENE_OUTLINE} is the outline entry: what the scene covers and its place in the narrative arc.
</context>

<task>
**Expand this outline entry into a beat-by-beat scene plan:**
1. Identify the scene's function in the larger narrative (what it must achieve structurally)
2. Write the opening beat: where the scene starts and whose perspective it opens in
3. Write 3-5 mid-scene beats: what happens, what changes, and what new information or complication is introduced
4. Write the closing beat: how the scene ends and what it leaves unresolved or changed
5. Note any specific craft decisions required: POV shift risks, pacing, exposition to handle
</task>

<output_format>
- Scene function: one sentence
- Opening beat: one paragraph
- Mid-scene beats: numbered list, one sentence to short paragraph each
- Closing beat: one paragraph
- Craft notes: bullet list
- Total length: 300-450 words
- Tone: structural, writer-facing, not a first draft
</output_format>