PTCF framing
Persona → Task → Context → Format — Gemini-aligned structure.
When to use
Targeting Gemini.
How to apply
Label the four blocks explicitly.
Put multimodal notes in Context when relevant.
Glossary
- Persona
- Who the model is for this task (PTCF’s first block).
- Task
- The concrete job to perform (PTCF’s second block).
- Context
- Background, attachments, and multimodal notes that frame the task.
- Format
- How the answer should be shaped or delivered.