Run: 2026-04-24-01KQ0203TAEMKSYVRQDFKE5KR7

Run Details

Duration:
31.4s
Cost:
$0.005206
Provider:
Xiaomi

Model input

System
You are an expert fiction writer. Always keep the following rules in mind: - Write in past tense and use General English spelling, grammar, and colloquialisms/slang. - Write in active voice - Always follow the "show, don't tell" principle. - Avoid adverbs and cliches and overused/commonly used phrases. Aim for fresh and original descriptions. - Convey events and story through dialogue. - Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. - Skip "he/she said said" dialogue tags and convey people's actions or face expressions through their speech - Avoid mushy dialog and descriptions, have dialogue always continue the action, never stall or add unnecessary fluff. Vary the descriptions to not repeat yourself. - Put dialogue on its own paragraph to separate scene and action. - Reduce indicators of uncertainty like "trying" or "maybe" When writing text: - NEVER conclude the scene on your own, follow the beat instructions very closely. - NEVER end with foreshadowing. - NEVER write further than what I prompt you with. - AVOID imagining possible endings, NEVER deviate from the instructions. - STOP EARLY if the continuation contains what was required in the instructions. You do not need to fill out the full amount of words possible.
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> Continue the story using 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
The escalator was dead. Of course it was — the station had been sealed since 1997, or so Transport for London would have you believe. Detective Harlow Quinn descended the metal stairs on foot, her shoes clanging against each hollow step, the sound swallowed whole by the blackness below. Her torch beam cut a narrow cone through the damp air, catching motes of dust that drifted like ash. "You're going to want to see this, Quinn." Detective Inspector Marcus Webb's voice reached her before she hit the bottom. He stood at the far end of the platform, his tall frame silhouetted against the cold white glare of a portable work light. Two uniformed officers flanked him, their faces tight. Quinn reached the base of the escalator and stepped onto the cracked tile floor. The old Underground roundel still clung to the wall, its red circle faded to a rust color, the blue bar beneath it peeling away in long strips. A sign read CAMDEN NORTH in chipped lettering. Except Camden North didn't exist on any map she'd ever studied. She'd spent thirty minutes on the Tube the night before, riding the Northern line, searching for a ghost stop between Camden Town and Chalk Farm. Nothing. No slowing of the train, no gap in the tunnel wall. And yet here she was, standing in it. "How did you get down here?" she asked. Webb gestured vaguely toward a maintenance hatch. "Council works crew found it behind a false wall during renovation. Pulled it open, found the platform." He paused. "Then they found the body." Quinn crossed the platform. The air had a sweetness to it — not rot, something else. Like old paper and burnt sugar. It clung to the back of her throat. She pushed past a corroded bench and stepped through a narrow archway into the tunnel. The work light illuminated perhaps fifteen feet of track. Beyond that, darkness pressed in like a living thing. The body lay across the rails. Male. Mid-thirties, maybe. He wore a dark coat, expensively tailored, open at the collar. No blood that she could see. His hands were folded neatly across his chest, fingers interlaced, the way a mortician would arrange a corpse for viewing. His face held an expression that took Quinn a moment to name — not fear, not pain. Surprise. Wide brown eyes staring straight up at the tunnel ceiling, mouth slightly open, as though someone had interrupted him mid-sentence. "Found at six this morning," Webb said, crouching beside the body. "Council worker tripped over him. Nearly gave the poor bastard a heart attack." Quinn dropped to one knee. She studied the man's face. Clean-shaven, dark eyebrows, a small mole just below his left ear. His skin was pale but not the pallor of death — he looked more drained than dead, as though someone had pulled the warmth out of him through his pores. She held her hand an inch above his forearm. Cold. Not the ambient cold of an underground tunnel. Deeper. "Cause of death?" she asked. "Undetermined, so far." Webb scratched the back of his neck. "Pathologist reckons hypothermia, which —" He gestured at the tunnel around them. " — doesn't quite work. It's May. The underground's drafty, but it's not morgue-cold down here." "Who is he?" "ID in his pocket." Webb held up a clear evidence bag. A leather wallet. Quinn could make out a driver's license through the plastic. "Name's Elliot Greaves. Lives in Hampstead. No criminal record. No connection to Camden that we can find." Quinn leaned closer to the body. She noticed something Webb hadn't. The man's coat collar was stiff, the fabric slightly raised along one edge. She pulled a pair of nitrile gloves from her jacket pocket and tugged the collar aside with two fingers. Beneath it, carved into the skin at the base of his neck, was a symbol. A circle intersected by a vertical line, with three smaller marks radiating outward like the points of a compass. "Webb. Look at this." He moved in. His eyebrows climbed. "What's that?" he said. "That's what I'm asking you." "Could be gang-related. Cult stuff. We've had cases with—" "No." Quinn pulled her hand back and straightened up. "This isn't gang ink. There's no inflammation, no scabbing. This was done before he died, and it's been healed for weeks. Months, maybe." She studied the mark again. Something about it tugged at the edge of her awareness, a word on the tip of her tongue she couldn't quite catch. The symbol stared back at her from the dead man's neck — patient, indifferent. "This is deliberate. This is a brand." Webb straightened his tie. He always did that when he didn't know what to say. "Right. So we're looking at a possible ritualistic element." "We're looking at more than that." Quinn scanned the tunnel. The walls were damp, studded with rivets. She walked the length of the lit section, her torch sweeping the ground. Near the body, the ballast stones between the rails were disturbed — not scattered, arranged. She crouched again and traced the pattern with her finger without touching it. Stones had been moved to form a rough geometric shape beneath the corpse. A triangle, its points extending outward from the body's centerline. "Your guy here was placed," she said. "Not dumped. Positioned." Webb looked from the body to the stones and back. "By who?" "That's the question." Quinn stood. Her gaze drifted to the far wall of the tunnel, where the darkness began. Something caught the edge of her torch beam — a glint, metallic, small. She walked toward it. The uniformed officers shifted aside, giving her space. At the very edge of the light, half-buried in the loose dirt beside the track, sat a small brass compass. Quinn crouched and picked it up. It was warm in her palm, warmer than it should have been. The casing was etched with fine, interlocking lines — not decorative. Functional. Sigils, she realized, though she couldn't name them. The compass face was unusual: no cardinal directions, no degree markings. Just a single needle, black as ink, spinning slowly before locking onto a direction. It pointed straight down, into the tunnel floor. She turned the compass over. On the back, scratched into the brass in tiny, precise letters, was a word she didn't recognize. Not English. Not Latin, either, and she'd absorbed enough of it during the Morris case to feel the difference. The letters had a angular quality, like they'd been cut rather than engraved. "What've you got?" Webb called. Quinn pocketed the compass and walked back. "Small brass compass. No maker's mark. Needle doesn't point north." "Probably a toy." "Toys don't have sigil work on the casing." She pulled the evidence bag from her pocket and held the wallet up to the light. Elliot Greaves stared back from his driver's license. Thirty-four. Address on Flask Walk. She memorized it. "I want everything on this man. Financials, phone records, social media, the lot. And run that symbol on his neck through the database — every gang, every occult group, every tattoo shop in London." "You think this is connected?" Webb asked. His tone carried the careful neutrality he deployed when he thought she was chasing shadows. Quinn looked at the body. At the folded hands, the arranged stones, the carved symbol. Three years ago, DS Morris had been found in circumstances that didn't add up either. A footbridge in Bermondsey, a Tuesday morning, no witnesses. The official report said he'd fallen. She'd known Morris. He didn't fall. He'd been running something — a case she still didn't have the full picture of — and the closer she got to the truth, the further it pulled away from her, like a shore receding from a boat. She'd promised herself she'd never let that happen again. "Something happened down here that isn't in any textbook I've read," she said. "Elliot Greaves didn't die of exposure. He was brought here, arranged, and left. Somebody wanted him found exactly like this." "Or nobody wanted him found at all, and we got lucky the council crew opened that hatch." "The hatch was behind a false wall, Webb. Sealed since the nineties. The body was positioned twenty feet from the platform." She held his gaze. "Whoever did this knew this place existed." Webb opened his mouth, closed it. He looked at the uniformed officers, who wisely found something interesting to study on the ceiling. "Get the pathologist back down here," Quinn said. "I want a full tox screen. Unusual substances — everything they can test for. And get me the last forty-eight hours of Elliot Greaves's life. I want to know what he ate, who he spoke to, where he walked." "And the compass?" Quinn reached into her pocket and felt the warmth of it through the nitrile. The needle was still locked in its strange direction, pressing toward the earth as though something beneath the tunnel demanded its attention. "Bag it. I'll examine it at the station." She turned back to the body one last time. Elliot Greaves lay with his hands folded, his eyes open, his mouth full of surprise. The symbol on his neck stared up at her from the gap in his collar — the circle, the line, the three marks like compass points. She touched her own neck without thinking. Three years since Morris. Three years of dead ends and locked doors and a case file that thickened with every unanswered question. She'd been chasing ghosts, Webb would have said, if he'd had the nerve. Maybe he was right. Maybe she'd been chasing ghosts. But the compass in her pocket was warm, and its needle pointed toward something real. Quinn climbed the escalator stairs, each step ringing against her bones. At the top, she emerged into the gray Camden morning. Traffic hummed along the high street. A bus wheezed past, its number 274 blinking on the LED board. She breathed in diesel and coffee and rain-wet pavement — ordinary air, thick with the noise of a city that didn't know what lay beneath its feet. She pulled the compass from her pocket and looked at it in daylight. The verdigris on the brass was uneven, older in the crevices, newer on the flat surfaces, as though someone had handled it often but recently. The sigils on the casing caught the light and seemed to shift — or maybe it was just the angle. The needle hadn't moved. Still pointing down. Still pointing at whatever Elliot Greaves had died to protect.
created_at"2026-04-24T15:33:39.814Z" 4/24/2026, 3:33:39 PM
model"xiaomi/mimo-v2.5-20260422"
app_id182717
external_user(null)
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cancelledfalse
latency1208
moderation_latency(null)
generation_time31265
tokens_prompt1149
tokens_completion2767
native_tokens_prompt1035
native_tokens_completion2396
native_tokens_completion_images(null)
native_tokens_reasoning97
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
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origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.005206
router(null)
provider_responses
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is_byokfalse
latency1188
model_permaslug"xiaomi/mimo-v2.5-20260422"
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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)
dialogueSentences41
tagDensity0.463
leniency0.927
rawRatio0
effectiveRatio0
88.56% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1749
totalAiIsmAdverbs4
found
0
adverb"slightly"
count2
1
adverb"very"
count1
2
adverb"slowly"
count1
highlights
0"slightly"
1"very"
2"slowly"
80.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found
0"Marcus"
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
79.99% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1749
totalAiIsms7
found
0
word"warmth"
count2
1
word"scanned"
count1
2
word"traced"
count1
3
word"glint"
count1
4
word"etched"
count1
5
word"database"
count1
highlights
0"warmth"
1"scanned"
2"traced"
3"glint"
4"etched"
5"database"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences137
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences137
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences159
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen39
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1766
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions15
unquotedAttributions0
matches(empty)
92.03% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions62
wordCount1380
uniqueNames25
maxNameDensity1.16
worstName"Quinn"
maxWindowNameDensity2
worstWindowName"Quinn"
discoveredNames
Transport1
London1
Harlow1
Quinn16
Inspector1
Marcus1
Webb12
Underground1
Camden3
North1
Tube1
Northern1
Town1
Chalk1
Farm1
English1
Latin1
Morris4
Elliot3
Greaves3
Flask1
Walk1
Bermondsey1
Tuesday1
Three3
persons
0"Harlow"
1"Quinn"
2"Inspector"
3"Marcus"
4"Webb"
5"North"
6"Morris"
7"Elliot"
8"Greaves"
9"Three"
places
0"London"
1"Camden"
2"Town"
3"Chalk"
4"Farm"
5"Bermondsey"
globalScore0.92
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences94
glossingSentenceCount1
matches
0"quite catch"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1766
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences159
matches
0"let that happen"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs50
mean35.32
std29.18
cv0.826
sampleLengths
068
151
2105
38
431
563
66
778
824
970
105
1138
123
1341
1477
154
166
174
185
199
2080
2124
2281
2310
2412
2544
2691
2754
285
2917
303
3174
3222
3389
349
3533
3617
3732
3822
3947
403
4136
428
4350
4451
4515
4666
4758
487
4910
92.46% Passive voice overuse
Target: ≤2% passive sentences
passiveCount5
totalSentences137
matches
0"been sealed"
1"were folded"
2"been moved"
3"was etched"
4"been found"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs236
matches
0"was, standing"
1"was chasing"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount13
semicolonCount0
flaggedSentences12
totalSentences159
ratio0.075
matches
0"Of course it was — the station had been sealed since 1997, or so Transport for London would have you believe."
1"The air had a sweetness to it — not rot, something else."
2"His face held an expression that took Quinn a moment to name — not fear, not pain."
3"His skin was pale but not the pallor of death — he looked more drained than dead, as though someone had pulled the warmth out of him through his pores."
4"The symbol stared back at her from the dead man's neck — patient, indifferent."
5"Near the body, the ballast stones between the rails were disturbed — not scattered, arranged."
6"Something caught the edge of her torch beam — a glint, metallic, small."
7"The casing was etched with fine, interlocking lines — not decorative."
8"He'd been running something — a case she still didn't have the full picture of — and the closer she got to the truth, the further it pulled away from her, like a shore receding from a boat."
9"The symbol on his neck stared up at her from the gap in his collar — the circle, the line, the three marks like compass points."
10"She breathed in diesel and coffee and rain-wet pavement — ordinary air, thick with the noise of a city that didn't know what lay beneath its feet."
11"The sigils on the casing caught the light and seemed to shift — or maybe it was just the angle."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount708
adjectiveStacks0
stackExamples(empty)
adverbCount17
adverbRatio0.02401129943502825
lyAdverbCount5
lyAdverbRatio0.007062146892655367
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences159
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences159
mean11.11
std7.55
cv0.68
sampleLengths
04
121
224
319
420
523
68
714
827
98
1011
1125
121
1311
148
158
167
1719
185
194
2012
216
228
2315
249
259
266
271
282
2911
306
3120
3217
331
3420
3511
3613
375
385
3911
4030
419
421
438
441
455
4610
4712
4816
493
68.76% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats9
diversityRatio0.44654088050314467
totalSentences159
uniqueOpeners71
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount6
totalSentences118
matches
0"Of course it was —"
1"Just a single needle, black"
2"Maybe he was right."
3"Maybe she'd been chasing ghosts."
4"Still pointing down."
5"Still pointing at whatever Elliot"
ratio0.051
91.19% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount38
totalSentences118
matches
0"Her torch beam cut a"
1"He stood at the far"
2"She'd spent thirty minutes on"
3"It clung to the back"
4"She pushed past a corroded"
5"He wore a dark coat,"
6"His hands were folded neatly"
7"His face held an expression"
8"She studied the man's face."
9"His skin was pale but"
10"She held her hand an"
11"She noticed something Webb hadn't."
12"She pulled a pair of"
13"He moved in."
14"His eyebrows climbed."
15"She studied the mark again"
16"He always did that when"
17"She walked the length of"
18"She crouched again and traced"
19"Her gaze drifted to the"
ratio0.322
78.64% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount90
totalSentences118
matches
0"The escalator was dead."
1"Detective Harlow Quinn descended the"
2"Her torch beam cut a"
3"Detective Inspector Marcus Webb's voice"
4"He stood at the far"
5"Quinn reached the base of"
6"The old Underground roundel still"
7"A sign read CAMDEN NORTH"
8"She'd spent thirty minutes on"
9"Webb gestured vaguely toward a"
10"Quinn crossed the platform."
11"The air had a sweetness"
12"It clung to the back"
13"She pushed past a corroded"
14"The work light illuminated perhaps"
15"The body lay across the"
16"He wore a dark coat,"
17"His hands were folded neatly"
18"His face held an expression"
19"Webb said, crouching beside the"
ratio0.763
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences118
matches(empty)
ratio0
72.60% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences61
technicalSentenceCount6
matches
0"Her torch beam cut a narrow cone through the damp air, catching motes of dust that drifted like ash."
1"Wide brown eyes staring straight up at the tunnel ceiling, mouth slightly open, as though someone had interrupted him mid-sentence."
2"The needle was still locked in its strange direction, pressing toward the earth as though something beneath the tunnel demanded its attention."
3"Three years of dead ends and locked doors and a case file that thickened with every unanswered question."
4"She breathed in diesel and coffee and rain-wet pavement — ordinary air, thick with the noise of a city that didn't know what lay beneath its feet."
5"The verdigris on the brass was uneven, older in the crevices, newer on the flat surfaces, as though someone had handled it often but recently."
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
totalTags9
fancyCount0
fancyTags(empty)
dialogueSentences41
tagDensity0.22
leniency0.439
rawRatio0
effectiveRatio0
88.1411%