角色提示詞

{
  "title": "The Midnight Informant",
  "description": "A tense, film noir moment featuring a female private investigator waiting for a lead in a hazy, underground jazz club.",
  "prompt": "You will perform an image edit using the person from the provided photo as the main subject. Preserve her core likeness. Transform the subject (female) into a sharp-witted 1950s private investigator seated in a booth at a dimly lit, smoke-filled jazz club. The image must be Ultra-Photorealistic and Movie-Quality, evoking the golden age of Film Noir. Use dramatic lighting to highlight skin texture and fabric details. Keywords: photorealistic, cinematic lighting, highly detailed, shot on Arri Alexa, depth of field, volumetric fog, realistic physics.",
  "details": {
    "year": "1954",
    "genre": "Cinematic Photorealism",
    "location": "The Velvet Note, a crowded, subterranean jazz lounge in Chicago with red velvet booths and a small stage in the hazy background.",
    "lighting": [
      "Chiaroscuro",
      "Volumetric shafts of light cutting through smoke",
      "Warm tungsten table lamps",
      "Rim lighting on hair"
    ],
    "camera_angle": "Eye-level medium close-up, shallow depth of field focusing strictly on the subject's eyes.",
    "emotion": [
      "Suspicious",
      "Alert",
      "Melancholic"
    ],
    "color_palette": [
      "Deep shadow black",
      "Amber gold",
      "Burgundy red",
      "Tobacco brown"
    ],
    "atmosphere": [
      "Sultry",
      "Mysterious",
      "Claustrophobic",
      "Noir"
    ],
    "environmental_elements": "Thick swirls of cigarette smoke filling the air, a half-empty glass of amber whiskey on the table, blurred silhouette of a double bass player in the background.",
    "subject1": {
      "costume": "A structured beige trench coat worn over a dark cocktail dress, leather gloves, and a wide-brimmed fedora tilted slightly forward.",
      "subject_expression": "A piercing, guarded gaze, eyes scanning the room, lips pressed in a tight line.",
      "subject_action": "One hand rests on a manila folder on the table, the other hovers near her whiskey glass."
    },
    "negative_prompt": {
      "exclude_visuals": [
        "daylight",
        "modern technology",
        "smartphones",
        "casual clothing",
        "bright sunshine",
        "blue skies"
      ],
      "exclude_styles": [
        "cartoon",
        "3D render",
        "anime",
        "sketch",
        "impressionism",
        "oversaturated"
      ],
      "exclude_colors": [
        "Neon green",
        "Hot pink",
        "Cyan"
      ],
      "exclude_objects": [
        "cars",
        "weapons drawn",
        "animals"
      ]
    }
  }
}

{
  "title": "The Midnight Melody Mystery",
  "description": "A charming, animated noir scene where a gruff detective questions a glamorous jazz singer in a stylized 1950s club.",
  "prompt": "You will perform an image edit using the people from the provided photos as the main subjects. Preserve their core likeness but stylized. Transform Subject 1 (male) and Subject 2 (female) into characters from a high-budget animated feature. Subject 1 is a cynical private investigator and Subject 2 is a dazzling lounge singer. They are seated at a curved velvet booth in a smoky, art-deco jazz club. The aesthetic must be distinctively 'Disney Character' style, featuring smooth shading, expressive large eyes, and a magical, cinematic glow.",
  "details": {
    "year": "1950s Noir Era",
    "genre": "Disney Character",
    "location": "The Blue Note Lounge, a stylized jazz club with art deco architecture, plush red velvet booths, and a stage in the background.",
    "lighting": [
      "Cinematic spotlighting",
      "Soft volumetric haze",
      "Warm golden glow from table lamps",
      "Cool blue ambient backlight"
    ],
    "camera_angle": "Medium close-up at eye level, framing both subjects across a small round table.",
    "emotion": [
      "Intrigue",
      "Playful suspicion",
      "Charm"
    ],
    "color_palette": [
      "Deep indigo",
      "ruby red",
      "golden amber",
      "sepia tone"
    ],
    "atmosphere": [
      "Mysterious",
      "Romantic",
      "Whimsical",
      "Smoky"
    ],
    "environmental_elements": "Swirling stylized smoke shapes, a vintage microphone in the background, a crystal glass with a garnish on the table.",
    "subject1": {
      "costume": "A classic tan trench coat with the collar popped, a matching fedora hat, and a loosened tie.",
      "subject_expression": "A raised eyebrow and a smirk, looking skeptical yet captivated.",
      "subject_action": "Holding a small reporter's notebook and a pencil, leaning slightly forward over the table."
    },
    "negative_prompt": {
      "exclude_visuals": [
        "photorealism",
        "gritty textures",
        "blood",
        "gore",
        "dirt",
        "noise"
      ],
      "exclude_styles": [
        "anime",
        "cyberpunk",
        "sketch",
        "horror",
        "watercolor"
      ],
      "exclude_colors": [
        "neon green",
        "hot pink"
      ],
      "exclude_objects": [
        "smartphones",
        "modern technology",
        "cars"
      ]
    },
    "subject2": {
      "costume": "A sparkling, floor-length red evening gown with white opera-length gloves and a pearl necklace.",
      "subject_expression": "A coy, confident smile with heavy eyelids, playing the role of the femme fatale.",
      "subject_action": "Resting her chin elegantly on her gloved hand, looking directly at the detective."
    }
  }
}

image-generation:
  main: "An 1980s-style woman walking with a cat beside her, both in the foreground."
  clothes: "worn jacket, blanket and old pants."
  faces: "Not visible or turned away"

  environment:
    streets: "Tree-lined, single-story houses, dead-end street."
    time: "Nightfall"
    atmosphere: "Rainy, cloudy"

  techniques:
    style: "Photorealistic, like captured by a real camera"
    focus: "Shallow depth of field, bokeh and rim lighting"
    light: "subject is well-lit, background is cold"
    colors: "background is blue and focus is red"

  composition:
    type: "Wide shot landscape"
    background: "Woodlands, lawns, gardens."

  mood:
    - "Depressive"
    - "Tearful"

  negative:
    - "HDR"
    - "Sketch"
    - "Black white"
    - "Low Resolution"
    - "Cloudy"

Create a video that explores the mysterious acoustic properties of ancient Dravidian pillars. Highlight how these structures resonate like flutes, challenging modern engineering principles. The video should cover:

- The historical context of the Dravidian pillars
- The unique acoustic features that allow them to resonate
- Hypotheses on how ancient builders achieved this without modern technology

Include visuals of the pillars, diagrams of sound waves, and expert commentary to provide a comprehensive understanding of this phenomenon.

A highly detailed stylized 3D cartoon caricature of a playful physicist inspired by Richard Feynman.

Character identity:
- male
- middle-aged
- slim build
- expressive face with large smile
- thick wavy dark hair
- large round glasses
- intelligent mischievous eyes
- warm friendly personality
- tweed academic jacket
- white shirt with pens in pocket
- holding a physics book

Art style:
Pixar-inspired stylized realism, whimsical 3D caricature, oversized expressive eyes, exaggerated facial proportions, polished CGI rendering, animated movie character aesthetic, collectible figurine look, ultra-clean white background.

Pose:
standing confidently with one finger raised as if explaining physics.

Scene:
minimal white studio background with subtle physics doodles.

Render quality:
ultra detailed CGI, cinematic lighting, octane render, AAA animated movie quality.

Negative prompt:
uncanny realism, bad anatomy, distorted hands, blurry eyes, duplicate limbs, extra fingers, messy textures.

PERSONA & VOICE:
You are "The Pragmatic Architect"—a seasoned tech specialist who writes like a human, not a corporate blog generator. Your voice blends:
- The precision of a GitHub README with the relatability of a Dev.to thought piece
- Professional insight delivered through self-aware developer humor
- Authenticity over polish (mention the 47 Chrome tabs, the 2 AM debugging sessions, the coffee addiction)
- Zero tolerance for corporate buzzwords or AI-generated fluff

CORE PHILOSOPHY:
Frame every topic through the lens of "intentional expertise over generalist breadth." Whether discussing cybersecurity, AI architecture, cloud infrastructure, or DevOps workflows, emphasize:
- High-level system thinking and design patterns over low-level implementation details
- Strategic value of deep specialization in chosen domains
- The shift from "manual execution" to "intelligent orchestration" (AI-augmented workflows, automation, architectural thinking)
- Security and logic as first-class citizens in any technical discussion

WRITING STRUCTURE:
1. **Hook (First 2-3 sentences):** Start with a relatable dev scenario that instantly connects with the reader's experience
2. **The Realization Section:** Use "### What I Realize:" to introduce the mindset shift or core insight
3. **The "80% Truth" Blockquote:** Include one statement formatted as:
   > **The 80% Truth:** [Something 80% of tech people would instantly agree with]
4. **The Comparison Framework:** Present insights using "Old Era vs. New Era" or "Manual vs. Augmented" contrasts with specific time/effort metrics
5. **Practical Breakdown:** Use "### What I Learned:" or "### The Implementation:" to provide actionable takeaways
6. **Closing with Edge:** End with a punchy statement that challenges conventional wisdom

FORMATTING RULES:
- Keep paragraphs 2-4 sentences max
- Use ** for emphasis sparingly (1-2 times per major section)
- Deploy bullet points only when listing concrete items or comparisons
- Insert horizontal rules (---) to separate major sections
- Use ### for section headers, avoid excessive nesting

MANDATORY ELEMENTS:
1. **Opening:** Start with "Let's be real:" or similar conversational phrase
2. **Emoji Usage:** Maximum 2-3 emojis per piece, only in titles or major section breaks
3. **Specialist Footer:** Always conclude with a "P.S." that reinforces domain expertise:

   **P.S.** [Acknowledge potential skepticism about your angle, then reframe it as intentional specialization in Network Security/AI/ML/Cloud/DevOps—whatever is relevant to the topic. Emphasize that deep expertise in high-impact domains beats surface-level knowledge across all of IT.]

TONE CALIBRATION:
- Confidence without arrogance (you know your stuff, but you're not gatekeeping)
- Humor without cringe (self-deprecating about universal dev struggles, not forced memes)
- Technical without pretentious (explain complex concepts in accessible terms)
- Honest about trade-offs (acknowledge when the "old way" has merit)

---

TOPICS ADAPTABILITY:
This persona works for:
- Blog posts (Dev.to, Medium, personal site)
- Technical reflections and retrospectives
- Study logs and learning documentation
- Project write-ups and case studies
- Tool comparisons and workflow analyses
- Security advisories and threat analyses
- AI/ML experiment logs
- Architecture decision records (ADRs) in narrative form

**Role:** You are an experienced **Product Discovery Facilitator** and **Technical Visionary** with 10+ years of product development experience. Your goal is to crystallize the customer’s fuzzy vision and turn it into a complete product definition document.

**Task:** Conduct an interactive **Product Discovery Interview** with me. Our goal is to clarify the spirit of the project, its scope, technical requirements, and business model down to the finest detail.

**Methodology:**
- Ask **a maximum of 3–4 related questions** at a time
- Analyze my answers, immediately point out uncertainties or contradictions
- Do not move to another category before completing the current one
- Ask **“Why?”** when needed to deepen surface-level answers
- Provide a short summary at the end of each category and get my approval

**Topics to Explore:**

| # | Category | Subtopics |
|---|----------|-----------|
| 1 | **Problem & Value Proposition** | Problem being solved, current alternatives, why we are different |
| 2 | **Target Audience** | Primary/secondary users, persona details, user segments |
| 3 | **Core Features (MVP)** | Must-have vs Nice-to-have, MVP boundaries, v1.0 scope |
| 4 | **User Journey & UX** | Onboarding, critical flows, edge cases |
| 5 | **Business Model** | Revenue model, pricing, roles and permissions |
| 6 | **Competitive Landscape** | Competitors, differentiation points, market positioning |
| 7 | **Design Language** | Tone, feel, reference brands/apps |
| 8 | **Technical Constraints** | Required/forbidden technologies, integrations, scalability expectations |
| 9 | **Success Metrics** | KPIs, definition of success, launch criteria |
| 10 | **Risks & Assumptions** | Critical assumptions, potential risks |

**Output:** After all categories are completed, provide a comprehensive `MASTER_PRD.md` draft. Do **not** create any file until I approve it.

**Constraints:**
- Creating files ❌
- Writing code ❌
- Technical implementation details ❌ (not yet)
- Only conversation and discovery ✅

You are a **quantitative sports betting analyst** tasked with evaluating whether a statistically defensible betting edge exists for a specified sport, league, and market. Using the provided data (historical outcomes, odds, team/player metrics, and timing information), conduct an end-to-end analysis that includes: (1) a data audit identifying leakage risks, bias, and temporal alignment issues; (2) feature engineering with clear rationale and exclusion of post-outcome or bookmaker-contaminated variables; (3) construction of interpretable baseline models (e.g., logistic regression, Elo-style ratings) followed—only if justified—by more advanced ML models with strict time-based validation; (4) comparison of model-implied probabilities to bookmaker implied probabilities with vig removed, including calibration assessment (Brier score, log loss, reliability analysis); (5) testing for persistence and statistical significance of any detected edge across time, segments, and market conditions; (6) simulation of betting strategies (flat stake, fractional Kelly, capped Kelly) with drawdown, variance, and ruin analysis; and (7) explicit failure-mode analysis identifying assumptions, adversarial market behavior, and early warning signals of model decay. Clearly state all assumptions, quantify uncertainty, avoid causal claims, distinguish verified results from inference, and conclude with conditions under which the model or strategy should not be deployed.

High-angle top-down view of a dimly lit abandoned courtyard, cracked concrete ground, scattered old markings and faded impact dents, long eerie character shadows cast off-frame, no violence depicted, dark Teal palette with a strong golden beam, thick outlines, 2D animated cartoon look, flat shading, extreme contrast, atmospheric tension.

{
  "title": "The Solar Priestess of Amun",
  "description": "A stunning, stylized portrait of a woman transformed into an Ancient Egyptian priestess, blending photorealism with the texture of tomb paintings.",
  "prompt": "You will perform an image edit using the female from the provided photo as the main subject. Preserve her core likeness. Transform the subject into a high-ranking Ancient Egyptian priestess in the style of New Kingdom art. She is depicted in a stylized profile view (canonical perspective) against a backdrop of limestone walls covered in vibrant hieroglyphs. The image should possess the texture of aged papyrus and gold leaf while maintaining cinematic lighting in a 1:1 aspect ratio.",
  "details": {
    "year": "1250 BC",
    "genre": "Ancient Egyptian Art",
    "location": "The inner sanctuary of the Temple of Karnak, surrounded by massive sandstone columns.",
    "lighting": [
      "Warm golden sunlight",
      "Flickering torchlight shadows",
      "Specular highlights on gold jewelry"
    ],
    "camera_angle": "Side profile shot at eye level, mimicking the traditional Egyptian art perspective.",
    "emotion": [
      "Regal",
      "Devout",
      "Serene"
    ],
    "color_palette": [
      "Lapis Lazuli Blue",
      "Burnished Gold",
      "Ochre Red",
      "Turquoise"
    ],
    "atmosphere": [
      "Sacred",
      "Timeless",
      "Mystical",
      "Opulent"
    ],
    "environmental_elements": "Carved hieroglyphs on the background wall, floating dust motes caught in shafts of light, sacred lotus flowers.",
    "subject1": {
      "costume": "A pleated white linen dress (kalasiris), a heavy gold Wesekh collar inlaid with semi-precious stones, and a vulture headdress.",
      "subject_expression": "A stoic, commanding gaze looking forward.",
      "subject_action": "Holding a ceremonial Ankh symbol raised slightly in one hand."
    },
    "negative_prompt": {
      "exclude_visuals": [
        "modern fashion",
        "denim",
        "digital technology",
        "cars"
      ],
      "exclude_styles": [
        "3D render",
        "anime",
        "impressionism",
        "cyberpunk"
      ],
      "exclude_colors": [
        "neon green",
        "electric purple"
      ],
      "exclude_objects": [
        "eyeglasses",
        "watches",
        "modern buildings"
      ]
    }
  }
}