Personas (DNA v2)

A persona is the reusable DNA that shapes a channel's output: voice settings, script style, visual style, and publish defaults.

Why personas

• Consistency. Every script and thumbnail for a channel inherits the same hook patterns, pacing, colour palette, and CTA framing.
• Reuse. Clone a persona across multiple channels in one click via the cockpit's bulk-apply.
• A/B. Spin up a second persona on the same channel to test a different tone or visual style.

Shape

• voiceConfig: voice id, stability, similarity, style, speaker boost.
• scriptStyle: tone, pacingWPM, hookPatterns, signaturePhrases, bannedWords.
• visualStyle: bRollDensity, colorPalette, fontPair.
• publishConfig: title prefix, description footer, default tags.

Editing

Open the channel page, switch to the Persona tab, edit the four sections inline. The save propagates to all subsequent script + thumbnail generations.

Bulk-apply

From the cockpit, select N channels, click Apply persona, pick a persona. The system can either attach (point N channels at the existing persona) or clone (create N copies, one per channel) depending on the mode.