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"""
Legacy promptkit module for EceMotion Pictures.
Maintained for backward compatibility.
"""
from dataclasses import dataclass
from typing import Dict, List
import random
TAGLINES = [
"So retro, it's the future.",
"Pixels you can trust.",
"VHS vibes. Modern results.",
"Old-school cool. New-school sales.",
"EceMotion Pictures - Bringing the '80s back to life.",
"Your story, our vision, timeless memories.",
]
VOICE_STYLES = {
"Announcer '80s": "A confident, upbeat 1980s TV announcer with warm AM-radio tone.",
"Mall PA": "Casual, slightly echoey mall public-address vibe.",
"Late Night": "Low energy, sly late-night infomercial style.",
"News Anchor": "Professional, authoritative news anchor delivery.",
"Infomercial": "Enthusiastic, persuasive infomercial host style.",
"Radio DJ": "Smooth, charismatic radio disc jockey voice.",
}
STRUCTURE_TEMPLATES = [
"Montage → Close-up → Logo stinger",
"Before/After → Feature highlight → CTA",
"Testimonial → B-roll → Price tag reveal",
"Unboxing → Demo → Deal countdown",
"Retro news bulletin → Product shot → Tagline",
"Opening hook → Problem/Solution → Call to action",
"Brand story → Product showcase → Final tagline",
]
@dataclass
class AdPlan:
brand: str
structure: str
script_prompt: str
duration: int
voice_style: str
seed: int
def script(self) -> Dict[str, str]:
random.seed(self.seed)
tl = random.choice(TAGLINES)
structure = self.structure.strip() or random.choice(STRUCTURE_TEMPLATES)
# 4-beat VO using structure + script prompt
beats = [
f"HOOK: {self.brand} — {self.script_prompt}",
f"FLOW: {structure}",
"BENEFIT: Faster, simpler, cooler — like your favorite retro tech.",
f"CTA: Try {self.brand} today. {tl}",
]
vo = " ".join([b.split(': ',1)[1] for b in beats])
return {"lines": beats, "voiceover": vo, "tagline": tl}
def suggest_scripts(structure_prompt: str, n: int = 6, seed: int = 0) -> List[str]:
"""Return n short script ideas correlated with the structure prompt."""
random.seed(seed)
base = (structure_prompt or "").lower().strip()
ideas = []
for _ in range(n):
style = random.choice(["infomercial", "mall ad", "late-night", "newsflash", "arcade bumper"])
shot = random.choice(["neon grid", "CRT scanlines", "vaporwave sunset", "shopping mall", "boombox close-up"])
hook = random.choice([
"Remember this sound?", "Back to '87.", "Deal of the decade.", "We paused time.", "Be kind, rewind your brand.",
])
idea = f"{hook} {style} with {shot}."
# Light correlation: echo key words from structure prompt
for kw in ["montage","testimonial","news","unboxing","before","after","countdown","logo","cta"]:
if kw in base and kw not in idea:
idea += f" Includes {kw}."
ideas.append(idea)
return ideas
def roll_script(structure_prompt: str, seed: int = 0) -> str:
return random.choice(suggest_scripts(structure_prompt, n=6, seed=seed))
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