Can you activate a rune for energy before recycling it to pay for a seal, and does that energy persist through the turn?

Ruling: Yes, you can activate a rune to generate energy before recycling it to pay for a seal's cost, and that energy remains available for the rest of the turn.

Sequence:

• Activate the red rune to generate energy
• The energy is banked/available
• Recycle that rune to pay for the red seal
• After the seal resolves, you can spend the previously generated energy (e.g., to play a 4 energy unit)

Nuances:

• Floated energy lasts for the entire turn