Run: 2026-10-27-01M5YEFP33C8D1YXCRY3TNN0RK

Run Details

Duration:
53.3s
Cost:
$0.025080
Provider:
OpenAI

Model input

System
You are an expert and award-winning novel writer in the dark Mystery genre. Your readers are hooked on your stories and can't wait to read the book you have in store. <important> - MUST: Start each chapter in medias res (in the middle of action). AVOID talking about the weather, time of day, the position of the sun, or other boring stuff. - The instructions/summary are just a that, a summary. Feel free to add details, stretch sections and add interesting transitions/descriptions/fillers. - When called for it, have fast-paced action, but otherwise take things slow. This is an experience, and not for people with short attention spans. Enjoy the wine, not slurp Red Bull. - Add descriptions when transitioning places/times/etc, or when coming by new places (e.g. a corner shop, a cafe, etc.). But remember: NOT at the start or end of a chapter. - MUST: AVOID ending in internal monologue, reminiscing or waiting for the next day. A good chapter end is when we're ending right when shit hits the fan. We want to have the reader be excited for what comes next. So no reminiscing, contemplating or summarizing the day. It's popcorn time! </important>
User/Human
Take into account the following glossary of characters/locations/items/lore... when writing your response: <codex> <character id="4416" name="Detective Harlow Quinn" aliases="Quinn, Detective Quinn, Harlow" pronouns="she/her" species="Human" storyRole="Antagonist"> <eyeColor>brown</eyeColor> <hair>closely cropped salt-and-pepper</hair> <height>5'9"</height> <age>41</age> <jawline>sharp jaw</jawline> <watch>worn leather watch on her left wrist</watch> <bearing>military precision</bearing> <description>A Metropolitan Police detective with 18 years of decorated service who suspects the clique is involved in criminal activity.</description> <backstory>She lost her partner, DS Morris, during a case three years ago under unexplained circumstances that had supernatural origins she doesn't yet understand.</backstory> </character> <character id="4414" name="Eva Kowalski" aliases="Eva, Evie" pronouns="she/her" species="Human" storyRole="Best Friend"> <eyeColor>green</eyeColor> <hair>curly red</hair> <height>5'4"</height> <age>26</age> <glasses>round glasses</glasses> <satchel>worn leather satchel full of books</satchel> <freckles>freckled complexion</freckles> <nervousHabit>tucking hair behind her left ear</nervousHabit> <description>Aurora's childhood friend and an occult researcher.</description> <backstory>Moved to London two years before Aurora and works as a research assistant at the British Museum's restricted archives. She holds a master's degree in Ancient History from Oxford.</backstory> </character> <location id="856" name="The Veil Market" aliases="Veil Market, the Market, underground market" realm="Earth"> <currentLocation>abandoned Tube station beneath Camden</currentLocation> <entryRequirement>bone token</entryRequirement> <schedule>moves locations every full moon</schedule> <description>A hidden supernatural black market that sells enchanted goods, banned alchemical substances, and information.</description> </location> <item id="2004" name="Veil Compass" aliases="the Compass, shadow compass" type="Tool" origin="The Veil Market"> <casingMaterial>small brass compass</casingMaterial> <faceMarkings>face etched with protective sigils</faceMarkings> <needle>points toward the nearest supernatural rift or portal</needle> <patina>casing has a patina of verdigris</patina> <creator>crafted by a Shade artisan</creator> <description>A compass attuned to supernatural energy.</description> </item> </codex> <proseGuidelines> <styleGuide> - Write in past tense and use British English spelling and grammar - Keep a Flesch reading ease score of 60 - Respect the the Royal Order of Adjectives: The order is: opinion, size, age, shape, color, origin, material, purpose, followed by the noun itself (e.g., "a lovely little old rectangular green French silver whittling knife") - Respect the ablaut reduplication rule (e.g. tick-tock, flip-flop) - Write in active voice - Passive voice: <bad>The book was read by Sarah.</bad> - Active voice: <good>Sarah read the book.</good> - Reduce the use of passive verbs - <bad>For a moment, I was tempted to throw in the towel.</bad> - <good>For a moment, I felt tempted to throw in the towel.</good> - Avoid misplaced modifiers that can cause confusion when starting with "-ing" words: - <bad>Considering going to the store, the empty fridge reflected in Betty's eyes.</bad> - <good>Betty stared into the empty fridge. It was time to go to the store.</good> - Avoid redundant adverbs that state the obvious meaning already contained in the verb: - <bad>She whispered quietly to her mom.</bad> - <good>She whispered to her mom.</good> - Use stronger, more descriptive verbs over weak ones: - <bad>Daniel drove quickly to his mother's house.</bad> - <good>Daniel raced to his mother's house.</good> - Omit adverbs that don't add solid meaning like "extremely", "definitely", "truly", "very", "really": - <bad>The movie was extremely boring.</bad> - <good>The movie was dull.</good> - Use adverbs to replace clunky phrasing when they increase clarity: - <bad>He threw the bags into the corner in a rough manner.</bad> - <good>He threw the bags into the corner roughly.</good> - Avoid making simple thoughts needlessly complex: - <bad>After I woke up in the morning the other day, I went downstairs, turned on the stove, and made myself a very good omelet.</bad> - <good>I cooked a delicious omelet for breakfast yesterday morning.</good> - Never backload sentences by putting the main idea at the end: - <bad>I decided not to wear too many layers because it's really hot outside.</bad> - <good>It's sweltering outside today, so I dressed light.</good> - Omit nonessential details that don't contribute to the core meaning: - <bad>It doesn't matter what kind of coffee I buy, where it's from, or if it's organic or not—I need to have cream because I really don't like how the bitterness makes me feel.</bad> - <good>I add cream to my coffee because the bitter taste makes me feel unwell.</good> - Always follow the "show, don't tell" principle. For instance: - Telling: <bad>Michael was terribly afraid of the dark.</bad> - Showing: <good>Michael tensed as his mother switched off the light and left the room.</good>- Telling: <bad>I walked through the forest. It was already Fall, and I was getting cold.</bad> - Showing: <good>Dry orange leaves crunched under my feet. I pulled my coat's collar up and rubbed my hands together.</good>- Add sensory details (sight, smell, taste, sound, touch) to support the "showing" (but keep an active voice) - <bad>The room was filled with the scent of copper.</bad> - <good>Copper stung my nostrils. Blood. Recent.</good> - Use descriptive language more sporadically. While vivid descriptions are engaging, human writers often use them in bursts rather than consistently throughout a piece. When adding them, make them count! Like when we transition from one location to the next, or someone is reminiscing their past, or explaining a concept/their dream... - Avoid adverbs and clichés and overused/commonly used phrases. Aim for fresh and original descriptions. - Avoid writing all sentences in the typical subject, verb, object structure. Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. Like so: <good>Locked. Seems like someone doesn't want his secrets exposed. I can work with that.</good> - Convey events and story through dialogue. It is important to keep a unique voice for every character and make it consistent. - Write dialogue that reveals characters' personalities, motivations, emotions, and attitudes in an interesting and compelling manner - Leave dialogue unattributed. If needed, only use "he/she said" dialogue tags and convey people's actions or face expressions through their speech. Dialogue always is standalone, never part of a paragraph. Like so: - <bad>"I don't know," Helena said nonchalantly, shrugging her shoulders</bad> - <good>"No idea" "Why not? It was your responsibility"</good> - Avoid boring and mushy dialog and descriptions, have dialogue always continue the action, never stall or include unnecessary fluff. Vary the descriptions to not repeat yourself. Avoid conversations that are just "Let's go" "yes, let's" or "Are you ready?" "Yes I'm ready". Those are not interesting. Think hard about every situtation and word of text before writing dialogue. If it doesn't serve a purpose and it's just people talking about their day, leave it. No one wants to have a normal dinner scene, something needs to happen for it to be in the story. Words are expensive to print, so make sure they count! - Put dialogue on its own paragraph to separate scene and action. - Use body language to reveal hidden feelings and implied accusations- Imply feelings and thoughts, never state them directly - NEVER use indicators of uncertainty like "trying" or "maybe" - NEVER use em-dashes, use commas for asides instead </styleGuide> <voiceGuide> Each character in the story needs to have distinct speech patterns: - Word choice preferences - Sentence length tendencies - Cultural/educational influences - Verbal tics and catchphrases Learn how each person talks and continue in their style, and use their Codex entries as reference. <examples> - <bad>"We need to go now." "Yes, we should leave." "I agree."</bad> <good>"Time's up." "Indeed, our departure is rather overdue." "Whatever, let's bounce."</good> - Power Dynamic Example: <bad> "We need to discuss the contract." "Yes, let's talk about it." "I have concerns." </bad> <good> "A word about the contract." "Of course, Mr. Blackwood. Whatever you need." "The terms seem..." A manicured nail tapped the desk. "Inadequate." "I can explain every-" "Can you?" </good> </examples> </voiceGuide> <dialogueFlow> When writing dialogue, consider that it usually has a goal in mind, which gives it a certain flow. Make dialogue sections also quite snappy in the back and forth, and don't spread the lines out as much. It's good to have details before, after, or as a chunk in-between, but we don't want to have a trail of "dialogue breadcrumbs" spread throughout a conversation. <examples> - Pattern 1 - Question/Deflection/Revelation: <good> "Where were you last night?" "Work. The usual." "Lipstick's an interesting shade for spreadsheets." </good> - Pattern 2 - Statement/Contradiction/Escalation: <good> "Your brother's clean." "Tommy doesn't touch drugs." "I'm holding his tox screen." </good> - Pattern 3 - Observation/Denial/Truth: <good> "That's a new watch." "Birthday gift." "We both know what birthdays mean in this business." </good> - Example - A Simple Coffee Order: <bad> "I'll have a coffee." "What size?" "Large, please." </bad> <good> "Black coffee.""Size?""Large. Been a long night." "That bodega shooting?" "You watch too much news." "My brother owns that store." </good> This short exchange: - Advances plot (reveals connection to crime) - Shows character (cop working late) - Creates tension (unexpected connection) - Sets up future conflict (personal stake) - Example - Dinner Scene: <bad> "Pass the salt." "Here you go." "Thanks." </bad> <good> "Salt?" "Perfect as is. Mother's recipe." "Mother always did prefer... bland things." "Unlike your first wife?" </good> - Example - Office Small Talk: <bad> "Nice weather today." "Yes, very nice." "Good for golf." </bad> <good> "Perfect golf weather." "Shame about your membership." "Temporary suspension. Board meets next week." "I know. I called the vote." </good> </examples> </dialogueFlow> <subtextGuide> - Layer dialogue with hidden meaning: <bad>"I hate you!" she yelled angrily.</bad> <good>"I made your favorite dinner." The burnt pot sat accusingly on the stove.</good> - Create tension through indirect communication: <bad>"Are you cheating on me?"</bad> <good>"Late meeting again?" The lipstick stain on his collar caught the light.</good> <examples> - Example 1 - Unspoken Betrayal: <bad> "Did you tell them about our plans?" "No, I would never betray you." "I don't believe you." </bad> <good> "Funny. Johnson mentioned our expansion plans today." "The market's full of rumors." "Mentioned the exact numbers, actually." The pen in his hand snapped. </good> - Example 2 - Failed Marriage: <bad> "You're never home anymore." "I have to work late." "I miss you." </bad> <good> "Your dinner's in the microwave. Again." "Meetings ran long." "They always do." She folded the same shirt for the third time. </good> - Example 3 - Power Struggle: <bad> "You can't fire me." "I'm the boss." "I'll fight this." </bad> <good> "That's my father's nameplate you're sitting behind." "Was." "The board meeting's on Thursday." </good> </examples> </subtextGuide> <sceneDetail> While writing dialogue makes things more fun, sometimes we need to add detail to not have it be a full on theatre piece. <examples> - Example A (Power Dynamic Scene) <good> "Where's my money?" The ledger snapped shut. "I need more time." "Interesting." He pulled out a familiar gold pocket watch. My mother's. "Time is exactly what you bargained with last month." "That was different-" "Was it?" The watch dangled between us. "Four generations of O'Reillys have wound this every night. Your mother. Your grandmother. Your great-grandmother.Shall we see who winds it next?" </good> - Example B (Action Chase) It's much better to be in the head of the character experiencing it, showing a bit of their though-process, mannerisms and personality: <good> Three rules for surviving a goblin chase in Covent Garden: Don't run straight. Don't look back. Don't let them herd you underground. I broke the first rule at Drury Lane. Rookie mistake. The fruit cart I dodged sailed into the wall behind me. Glass shattered. Someone screamed about insurance. *Tourist season's getting rough*, the scream seemed to say. Londoners adapt fast. "Oi! Market's closed!" The goblin's accent was pure East End. They're evolving. Learning. I spotted the Warren Street tube station sign ahead. *Shit.* There went rule three. </good> - Example C (Crime Scene Investigation) <good> "Greek." Davies snapped photos of the symbols. "No, wait. Reverse Greek." "Someone's been watching too many horror films." I picked up a receipt from the floor. Occult supply shop in Camden. Paid by credit card. *Amateur hour*. "Could be dangerous though," Davies said. "Remember Bristol?" "Bristol was Sanskrit. And actual cultists." I pointed to the nearest symbol. "This genius wrote 'darkness' backwards but used a Sigma instead of an S. It's summoning Instagram followers at best." "Speaking of followers..." Davies pointed to heavy foot traffic in the dust. Multiple sets. All new trainers. *Ah.* "Anyone check local uni paranormal societies?" </good> - Example D (Dialogue-heavy) <good> "Found your card in her wallet." The detective slid it across the table. Worn edges. Folded corner. Three years old at least. "Standard practice. I work missing persons." "Funny thing about missing persons.Eventually they stop being missing. Turn up in the Thames. Under motorways. In pieces." "I don't-" "You found four last year. All breathing." She opened a file. "This would've been your first dead one. If we hadn't found her first." The card felt heavier somehow. </good> </examples> </sceneDetail> <sceneOpenings> KEY RULE: Never open with more than one paragraph of description, no matter how beautiful. Description should be earned through action and dialogue. Instead of opening with setting description, open with: - A character doing something specific - A line of dialogue that raises questions - An unexpected observation - A moment of tension or conflict - Start with a hook that's 1-2 sentences maximum - Follow with a smaller paragraph that provides immediate context - Vary paragraph size from the start to create visual interest </sceneOpenings> </proseGuidelines> Write a chapter based on the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the mystery genre. A detective arrives at a crime scene in an unusual location. Something is wrong — the evidence doesn't add up. A colleague is present, offering a different interpretation. Through careful observation and deduction, the detective begins to see what others have missed. Use the codex entries above as your world reference for characters and setting. Only include the prose of the scene without any markdown or commentary. </instructions>

Model response

AI
Quinn caught the body before it slid beneath the ticket window. The dead man’s hand struck her wrist. His fingers closed around the worn leather strap of her watch, then fell open. “Careful,” said DS Patel. “He’s been doing that.” Quinn held the body upright until Patel wedged a folded coat beneath its shoulder. The man sat in a wooden ticket booth, his back against a locked door. His throat had been cut. Blood had soaked his collar and run down the front of a brown corduroy jacket. A long smear marked the inside of the glass. “You touched him before I arrived?” “Paramedic did. She checked for a pulse.” Quinn looked through the hatch at the body. The booth stood on an abandoned Tube platform beneath Camden. A row of iron gates divided it from the stairs, and a padlock hung open from the chain around their handles. “Who opened the gate?” “I did. Lock was already cut.” “And the booth?” “Still locked. We found him through the window.” Quinn crouched at the hatch. The brass tray had a slot for coins and an indentation where thousands of hands had pushed forward tickets. A thin black cord lay across it. One end disappeared into the booth; the other trailed onto the platform. Patel saw her looking. “Fishing line. Someone passed it through the hatch and tied it to his wrist.” “Why?” “To make him move. The first officer through the gate got a hand waved at her. She thought he was alive.” Quinn followed the cord back to a nail in the platform wall. Someone had wound it twice around the head. The nail sat beside a patch of flaking paint, just out of sight from the stairs. “Who pulled it?” “No one admitted it.” “Who came down before the first officer?” “A woman called Kowalski. She made the call. Said she heard a scream from the street, followed it down and found the gates locked.” “Where is she?” “Upstairs, with Baines.” Quinn rose. Her knees clicked, a sound she had begun to resent. On the booth floor, behind the dead man’s shoes, lay a small brass compass. Green corrosion marked its casing. Its needle pointed towards the rear wall and quivered. The hatch was too narrow for Quinn’s hand. She put on gloves, reached through with a pen and drew the compass closer by its ring. The needle swung as the casing turned, then settled towards the wall again. “Did the paramedic move this?” “She didn’t mention it.” Quinn studied the compass face. Tiny marks had been cut around the rim, closer together than the points of an ordinary compass. “Get her back down here. I want to know everything she touched.” Patel made a note. The dead man wore expensive shoes with fresh mud packed into the seams. His trousers, by contrast, had dry cuffs. A pale line marked the leather above each sole, as if the shoes had stood in shallow water and dried. The booth floor was dusty. No mud lay beneath the shoes. Quinn leaned closer. A stiff edge of blood had lifted from the man’s collar where the fabric folded against his neck. The wound beneath it gaped wide, but the beard stubble around it showed no blood at all. “Have you got a torch?” Patel handed one over. Quinn directed the beam through the hatch. The cut sat high under the jaw, hidden in part by the shirt collar. Blood coated the fabric, but it had barely reached the skin below. “Someone dressed him after he bled,” she said. “Or the shirt soaked it up.” “Then where’s the rest?” Patel looked at the platform. Apart from a few drops under the hatch, the tiles were clean. “The killer cleaned up.” “Inside a locked booth, around a body that filled most of the floor?” Patel aimed the torch over Quinn’s shoulder. Dust clung to the booth’s corners. A dead moth lay against the skirting board with its wings intact. “The body was brought in,” he said. “Find me the route.” The door opened inwards. The dead man blocked it, but there was enough space around his legs to see that the bolt had been drawn across from inside. The booth had no other entrance. A narrow ventilation grille sat above the door, secured with old screws and choked with dust. Patel tested the window. The glass rattled in its frame but held. “Could have locked the bolt with the cord.” Quinn looked at the black line across the tray. “Show me.” Patel took out his notebook and drew a quick diagram. The bolt had a raised handle. A loop of cord around it could pull it into place from the hatch. “Then the loop slips off when you tug it back.” Quinn measured the distance with her eyes. The bolt sat on the wrong side of the door for a straight pull from the hatch. The cord would need to turn a corner. “What did they use for a pulley?” Patel examined the doorframe. No hook, no nail, no fresh mark in the wood. “Cord could have caught on the edge.” Quinn handed him a spare length from her evidence bag. “Do it.” He threaded it through the hatch, made a loop and caught the bolt. It took him several attempts. When he pulled, the cord dragged across the door and slipped free. The bolt did not move. On his fourth attempt, he braced the line against the frame. The bolt scraped halfway across before the loop came off. The scrape exposed a bright strip of metal. Quinn shone the torch on it. The bolt’s underside was brown with rust, except for Patel’s fresh mark. There were no older scratches. Patel took the cord back through the hatch. “All right. Someone locked it from inside.” “And got out.” “Through the window before the glass went back in?” Quinn ran a gloved finger along the putty. It had hardened and cracked years ago. Dirt filled each crack. A spider had fixed a web between the frame and the pane. “No fresh work,” she said. Patel stared at the bolt. “Then we’ve got a second door we haven’t found.” “That’s worth looking for.” He went to fetch the scene photographer. Quinn stayed by the booth and examined the man’s hands. The right rested palm upwards on his thigh. Its fingertips were stained blue. The left hand lay near the hatch, a black loop tight around the wrist. A torn strip of paper protruded from his jacket pocket. Quinn photographed it before lifting it free with tweezers. The paper came from a museum visitor’s guide. Someone had written a number on the back: 14, followed by a circle and a vertical stroke. The ink had bled into the fibres. A shoe scraped behind her. Eva Kowalski stood beyond the open gates, one hand gripping the strap of a worn leather satchel. She had curly red hair, round glasses and a scatter of freckles across her face. A uniformed officer hovered at her shoulder. “I told him not to come back,” she said. Quinn held up the strip of paper. “You know him?” “Owen Bell. He worked in the British Museum archives.” “Doing what?” “Cataloguing acquisitions. He had access to the restricted collections.” The officer took Eva’s arm, but Quinn raised a hand. “Leave her.” Eva came forward. She stopped when she saw the body and pressed her fingers against her mouth. After a moment she tucked a curl behind her left ear. “You called him,” Quinn said. “I called an ambulance.” “Before that.” Eva’s hand dropped to the satchel. “He borrowed a document from my section.” “Is that the polite term?” “He signed it out. The document was a nineteenth-century list of private collectors. He said there was an error in the catalogue.” “And you came down here to get it back?” “I came because he rang me from the stairs. He said someone had followed him.” “Who?” “He didn’t say. The call cut off.” “Show me.” Eva took out her phone. The call log showed Owen’s name and a duration of twenty-three seconds. Quinn noted the number. “What did he tell you in those twenty-three seconds?” “He said, ‘They’ve found the station.’ Then I heard him running. He told me not to bring the police.” “You did anyway.” “I heard him scream.” “From the street?” “Yes.” Quinn pointed to the paper. “What does fourteen mean?” Eva studied it without taking it. “It’s an archive box number. The mark after it isn’t part of our system.” “Whose is it?” Eva looked at the compass in the booth. Its needle trembled towards the rear wall. “Where did he get that?” “You tell me.” “The marks are protective sigils.” “Against what?” Eva’s gaze moved to the gate. The officer had stepped away to speak into his radio. “Can we talk somewhere else?” “No.” Eva tucked her hair back again. “Against things that cross over.” Quinn waited. “That station isn’t empty,” Eva said. “Not when it’s open. There’s a market here.” Patel returned with the photographer. He caught the last sentence. “We’ve found stalls,” he said. “Other end of the platform. Old tables, tarpaulins, a load of rubbish. Someone’s been selling knock-off gear.” Eva turned to him. “Did you touch anything?” “Only with gloves.” “That won’t help with all of it.” Patel looked at Quinn. “Shall I add curses to the scene log?” “Add the stalls. Photograph everything before anyone moves it.” He took the photographer down the platform. Eva watched them go, her jaw tight. Quinn folded the strip of paper into an evidence envelope. “How did Bell get through the gate?” “He had a key?” “The padlock was cut.” Eva said nothing. Quinn held out her hand. “Empty your pockets.” “I haven’t done anything.” “Then this won’t take long.” Eva put her phone and a packet of tissues on the ledge. From her coat pocket she took a small pale object and set it beside them. It was a token, no larger than a coin, with a hole drilled through its centre. Fine lines crossed its surface. “Bone,” Quinn said. Eva nodded. “Bell had one too?” “Yes.” “You used yours to get in.” “The gate was locked.” “That wasn’t my question.” Eva pressed her lips together. Quinn picked up the token. It felt warm through her glove. She turned it over, searching for a maker’s mark. The lines on the back formed a shallow spiral, worn smooth at the edge. “Where’s Bell’s?” “I don’t know.” “You left it out of your statement.” “If I’d told the officer I needed a bone token to get into a market that moves every full moon, would he have sent an ambulance?” Quinn put the token into another bag. “Someone cut that lock,” she said. “After I went through. It was whole when I arrived.” “Who cut it?” “I saw no one.” A shout came from the far end of the platform. Patel beckoned them over. The stalls occupied a recess beyond a line of bricked-up advertising frames. Canvas hung from pipes overhead, and narrow tables stood in crooked rows. Most had been cleared, though a few objects remained: stoppered bottles, a heap of grey powder, a glass eye floating in a jar. The air smelled of vinegar and burnt hair. At the last table, Patel pointed to a dark patch on the tiles. “Blood.” A trail led from it to a drain. Beside the drain stood two wet footprints, their toes aimed towards the booth. Mud clung to the ridges. Quinn crouched beside them. A scrape ran through the blood, broad and uneven, as though someone had dragged a sack across the floor. At its end lay a scrap of brown corduroy. Patel showed her a photograph on his phone. “Table leg. Fresh cut in the wood, right above the blood. Knife came down through something.” “His throat?” “Looks that way.” Eva had stopped at the edge of the canvas. Her glasses reflected the photographer’s flash. “Bell didn’t come here to correct a catalogue,” Quinn said. Eva shook her head. “What was in box fourteen?” “A ledger. Names of people who sold objects to the museum before the war. Some of those objects disappeared from the collection.” “Stolen?” “The records say they were destroyed.” “And Bell found otherwise.” “He found one for sale here.” Patel picked up a clear evidence bag from the table. It contained a square of blue cloth. “Like this?” Eva’s face drained. “Where did you find that?” “Under the stall.” “That covered the ledger.” Quinn held out her hand. Patel passed her the bag. The cloth bore a pale mark, a rectangle the size of a book, where something had pressed against it. “Who bought it?” Quinn asked. “I don’t know.” “You knew he’d taken it.” “He showed me a page. One of the sellers was listed as a Shade.” Patel let out a breath through his nose. Eva faced him. “I didn’t write the name.” “What’s a Shade?” Quinn asked. “A person. Not human.” Patel looked at the body in the distance. “And we’re meant to arrest one?” Quinn studied the blue dye on the cloth. Bell had the same colour on his fingertips. “Bell brought the ledger here,” she said. “Someone cut his throat at this table. They took the book and moved him to the booth.” “Why put on a show with the string?” Patel asked. “To make the first officer come closer. Or to keep us looking at the booth while they got away.” Patel glanced towards the stairs. “The cord was tied off. Whoever used it had already gone.” Quinn followed the drag mark with her torch. It ended a few feet beyond the drain. From there, the muddy footprints continued towards the booth, but the smear did not. She walked beside the prints. They stopped at the booth wall. No scuff marked the tiles between the last print and the door. The door itself was dusty except around the handle, where Patel had tested it. Quinn returned to the booth and put the torch through the hatch. The compass needle pointed at the wall behind Bell’s shoulder. “His shoes,” she said. Patel joined her. “The mud’s in the seams, but there’s none on the soles.” He bent to look. The soles faced the hatch. Their leather was almost clean. “Someone wiped them?” “Why leave the uppers dirty?” Quinn directed the torch at the last footprint. A small round impression sat in its heel. She looked at Bell’s shoes again. Both heels had smooth rubber inserts. “Those prints aren’t his,” she said. Patel crouched beside the mark. “Someone carried him?” “The drag stopped at the drain. The prints continued, but whoever made them had clean hands or gloves by the time they reached the booth. There’s no blood on the handle.” “Second person?” “Or they didn’t use the door.” Patel stood. “We’ve been through this.” Quinn tapped the booth wall with her knuckles. Solid brick answered. She moved along it, tapping each section. At the corner, the sound changed. Not hollow, exactly. The brick gave a dull, thick note, as though something soft lay behind it. Eva stepped back. “Don’t.” Quinn tapped again. The compass needle jerked against its stop. Patel had seen it. He reached through the hatch with a ruler and nudged the compass away from the wall. The needle followed the movement, then swung back. “Magnet,” he said. “Find it.” He pressed the blade of his pocketknife against the brick. Nothing pulled at it. Quinn set her palm on the wall. The surface felt colder than the other bricks. A narrow line ran down the mortar beside her hand, too straight for a crack. She traced it to the floor, then upwards, where it vanished behind the booth’s roof. “A panel,” Patel said. He took a screwdriver from his kit and slid its tip into the seam. The mortar crumbled. He levered once, and the brick shifted beneath his hand. The booth door rattled. All three turned. Bell’s head had fallen forwards. The cord pulled tight around his wrist and drew his hand towards the hatch. Patel backed away from the wall. “Who’s on the line?” The cord ran to the nail. No one stood near it. Quinn drew her baton and moved to the corner of the booth. Beyond the gates, the stairs were empty. “Baines!” The officer answered from the platform entrance. “Don’t let anyone through.” Bell’s hand rose. His fingers scraped the inside of the glass. Eva seized Quinn’s sleeve. “That isn’t him.” The bolt on the booth door slid back. Patel snatched Eva away from it. Quinn stepped in, baton raised. The door opened against Bell’s shoulder, pushing the body aside. A hand came through the gap. Its skin looked grey under the platform lights, and blue dye stained its fingertips. Quinn struck the wrist. The hand vanished. Something slammed into the door from inside, flinging it wide and knocking her against the gate. Bell spilled onto the tiles. Behind him stood a tall figure in a dark coat, holding a knife and a ledger wrapped in blue cloth. “Police!” Patel shouted. The figure drove the knife into his shoulder. Patel fell, dragging it down with him, and Quinn swung her baton at its head. The blow struck bone. The figure staggered into the wall. The bricks opened around it.
created_at"2026-10-27T10:28:51.443Z" 10/27/2026, 10:28:51 AM
model"openai/gpt-6.1-terra-20261026"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4998
moderation_latency(null)
generation_time53262
tokens_prompt4492
tokens_completion4502
native_tokens_prompt4157
native_tokens_completion3977
native_tokens_completion_images0
native_tokens_reasoning271
native_tokens_cached0
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num_input_audio_prompt(null)
num_media_completion0
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Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags19
adverbTagCount0
adverbTags(empty)
dialogueSentences149
tagDensity0.128
leniency0.255
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2906
totalAiIsmAdverbs0
found(empty)
highlights(empty)
80.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found
0"Patel"
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
91.40% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2906
totalAiIsms5
found
0
word"pulse"
count1
1
word"quivered"
count1
2
word"measured"
count1
3
word"trembled"
count1
4
word"traced"
count1
highlights
0"pulse"
1"quivered"
2"measured"
3"trembled"
4"traced"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"let out a breath"
count1
highlights
0"let out a breath"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences248
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences248
filterMatches
0"watch"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences377
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen31
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2906
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions33
unquotedAttributions0
matches(empty)
0.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions115
wordCount2003
uniqueNames8
maxNameDensity2.35
worstName"Quinn"
maxWindowNameDensity6.5
worstWindowName"Eva"
discoveredNames
Patel34
Quinn47
Tube1
Camden1
Kowalski1
Eva23
Owen1
Bell7
persons
0"Patel"
1"Quinn"
2"Kowalski"
3"Eva"
4"Owen"
5"Bell"
places(empty)
globalScore0.327
windowScore0
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences157
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount2906
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences377
matches
0"see that the"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs239
mean12.16
std11.2
cv0.921
sampleLengths
011
121
28
348
49
56
67
739
84
96
103
118
1243
134
1414
151
1621
1736
183
194
207
2124
223
233
2440
2538
265
274
2822
2912
304
3140
3211
3338
345
3537
368
376
384
3917
404
4113
4225
437
444
4550
4612
478
4811
4930
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences248
matches
0"been drawn"
1"been cleared"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs332
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount1
flaggedSentences1
totalSentences377
ratio0.003
matches
0"One end disappeared into the booth; the other trailed onto the platform."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount2005
adjectiveStacks0
stackExamples(empty)
adverbCount32
adverbRatio0.01596009975062344
lyAdverbCount3
lyAdverbRatio0.0014962593516209476
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences377
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences377
mean7.71
std4.93
cv0.64
sampleLengths
011
17
214
34
44
514
614
75
815
99
106
117
128
1310
1421
154
166
173
188
195
2019
217
2212
234
2414
251
2621
2712
288
2916
303
314
327
3324
343
353
362
3710
3814
395
409
418
4217
4313
445
454
465
4717
4812
494
48.14% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.259946949602122
totalSentences377
uniqueOpeners98
14.81% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences225
matches
0"Apart from a few drops"
ratio0.004
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount35
totalSentences225
matches
0"His fingers closed around the"
1"His throat had been cut."
2"Her knees clicked, a sound"
3"Its needle pointed towards the"
4"She put on gloves, reached"
5"His trousers, by contrast, had"
6"He threaded it through the"
7"It took him several attempts."
8"It had hardened and cracked"
9"He went to fetch the"
10"Its fingertips were stained blue."
11"She had curly red hair,"
12"She stopped when she saw"
13"Its needle trembled towards the"
14"He caught the last sentence."
15"He took the photographer down"
16"It was a token, no"
17"It felt warm through her"
18"She turned it over, searching"
19"Her glasses reflected the photographer’s"
ratio0.156
20.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount198
totalSentences225
matches
0"Quinn caught the body before"
1"The dead man’s hand struck"
2"His fingers closed around the"
3"Quinn held the body upright"
4"The man sat in a"
5"His throat had been cut."
6"Blood had soaked his collar"
7"A long smear marked the"
8"Quinn looked through the hatch"
9"The booth stood on an"
10"A row of iron gates"
11"Quinn crouched at the hatch."
12"The brass tray had a"
13"A thin black cord lay"
14"Patel saw her looking."
15"Quinn followed the cord back"
16"Someone had wound it twice"
17"The nail sat beside a"
18"Her knees clicked, a sound"
19"Its needle pointed towards the"
ratio0.88
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences225
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences81
technicalSentenceCount2
matches
0"A pale line marked the leather above each sole, as if the shoes had stood in shallow water and dried."
1"The brick gave a dull, thick note, as though something soft lay behind it."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags19
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags19
fancyCount1
fancyTags
0"Patel shouted (shout)"
dialogueSentences149
tagDensity0.128
leniency0.255
rawRatio0.053
effectiveRatio0.013
85.1452%