We need to output JSON only, no markdown code block. Provide fields: joke_text, ...

We need to output JSON only, no markdown code block. Provide fields: joke_text, headline, meme_caption, image_prompt, meta_title, meta_description. Must be in German. Must start with "Chuck Norris" or mention him. Must be unique, not repeat existing jokes. Must be funny, classic style. Provide image prompt in English describing scene. Must be hyper-realistic portrait etc. Provide specific scene from the joke. Must be within constraints: headline max 80 chars, meme_caption max 80 chars, meta_title max 60 chars, meta_description max 160 chars. Ensure lengths are within limits. We need to craft a joke: maybe "Chuck Norris can divide by zero" is overused. Need unique. Something like "Chuck Norris once tried to teach a computer to count to infinity, and it gave him a stack overflow error." That's somewhat known but maybe okay. Need unique twist. Let's think of a new joke: "Chuck Norris can make a roundhouse kick that creates a new prime number each time." Or "Chuck Norris can solve a Rubik's Cube blindfolded while skydiving." Hmm. We need to start with "Chuck Norris". Could be: "Chuck Norris can make a roundhouse kick that creates a new prime number each time." That's okay. But need to be unique and not similar to existing jokes. Let's craft something like: "Chuck Norris can program a computer to write its own jokes, and the resulting humor is so powerful it forces the server to reboot." That's maybe unique. But must be classic Chuck Norris style: exaggeration, impossible feats. Maybe: "Chuck Norris can write a program that compiles in 0.0001 seconds, and the resulting binary is so efficient it powers the entire internet for a week." That's okay. But we need to keep it short enough for joke_text? Not specified length but okay. Let's craft a joke: "Chuck Norris can solve a Sudoku puzzle in a single breath, and the solution appears on the paper before the puzzle was even printed." That's unique. But need to start with Chuck Norris. So "Chuck Norris can solve a Sudoku puzzle in a single breath, and the solution appears on the paper before the puzzle was even printed." That's okay. Now we need to produce JSON fields. joke_text: the full joke text. headline: short headline max 80 chars. Something like "Chuck Norris löst Sudoku im Schlaf". That's 27 chars. meme_caption: max 80 chars. Something like "Wenn Sudoku auf Chuck Norris trifft". That's 33 chars. image_prompt: English prompt describing specific scene from the joke. Must include "A hyper-realistic portrait of a tough, legendary action hero man in his 50s with reddish-brown hair, thick reddish beard, piercing eyes, muscular build. Black sleeveless vest." Then add specific scene: maybe "He is holding a Sudoku grid that glows with neon numbers, and a single breath creates the solution." Must be within prompt. We need to keep within length? Not specified but okay. meta_title: SEO Title max 60 chars. Something like "Chuck Norris Sudoku-Witz – Lustiger Klassiker". Count characters: "Chuck Norris Sudoku-Witz – Lustiger Klassiker" length? Let's count: Chuck(5) space(1)=6, Norris(6)=12, space=13, Sudoku-Witz(11)=24, space=25, – (dash) maybe 1 char =26, space=27, Lustiger(8)=35, space=36, Klassiker(9)=45. So 45 chars, okay. meta_description: max 160 chars. Something like "Ein klassischer Chuck Norris Witz über das Lösen von Sudoku im Schlaf – humorvoll, einzigartig und perfekt für Memes." Count characters: let's count roughly: "Ein klassischer Chuck Norris Witz über das Lösen von Sudoku im Schlaf – humorvoll, einzigartig und perfekt für Memes." That's about 106 chars, okay. Now ensure JSON format exactly as required, no extra fields. Provide fields in order? Not required but must include those keys. Make sure no markdown code block. Just raw JSON. Check constraints: no repeated jokes, unique. Should be okay. Now craft image_prompt: Must start with "A hyper-realistic portrait of a tough, legendary action hero man in his 50s with reddish-brown hair, thick reddish beard, piercing eyes, muscular build. Black sleeveless vest." Then add specific scene: "He stands in front of a giant Sudoku board that floats in the air, numbers glowing, and a single breath creates the solution." Ensure it's English. Let's craft: "A hyper-realistic portrait of a tough, legendary action hero man in his 50s with reddish-brown hair, thick reddish beard, piercing eyes, muscular build. Black sleeveless vest. He stands in front of a floating Sudoku grid that glows with neon numbers, and a single breath creates the solution, appearing instantly on the board. Photorealistic action movie poster, dramatic cinematic lighting, American flag background. No text, no captions." Make sure it's one string. Now produce JSON. Check headline length: "Chuck Norris löst Sudoku im Schlaf" length: count: Chuck(5) space=6 Norris(6)=12 space=13 löst(4)=17 space=18 Sudoku(6)=24 space=25 im(2)=27 space=28 Schlaf(6)=34. So 34 chars, okay. Meme caption: "Wenn Sudoku auf Chuck Norris trifft" length: Wenn(4) space=5 Sudoku(6)=11 space=12 auf(3)=15 space=16 Chuck(5)=21 space=22 Norris(6)=28 space=29 trifft(6)=35. So 35 chars, okay. Meta title length: we counted ~45, okay. Meta description length: let's count more precisely: "Ein klassischer Chuck Norris Witz über das Lösen von Sudoku im Schlaf – humorvoll, einzigartig und perfekt für Memes." Count characters including spaces: Let's count: Ein(3) space=4 klassischer(10)=14 space=15 Chuck(5)=20 space=21 Norris(6)=27 space=28 Witz(4)=32 space=33 über(4)=37 space=38 das(3)=41 space=42 Lösen(5)=47 space=48 von(3)=51 space=52 Sudoku(6)=58 space=59 im(2)=61 space=62 Schlaf(6)=68 space=