Run: 2026-03-18-01KM1G07WNG7EQ8SMKBXZXJ57Y

Run Details

Duration:
37.5s
Cost:
$0.005248
Provider:
Minimax

Model input

System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<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="4417" name="Tomás Herrera" aliases="Tommy, Tomás, Herrera" pronouns="he/him" species="Human" storyRole="Support"> <eyeColor>warm brown</eyeColor> <hair>short curly dark brown</hair> <height>5'10"</height> <age>29</age> <skinTone>olive skin</skinTone> <scar>scar running along his left forearm from a knife attack</scar> <medallion>Saint Christopher medallion around his neck</medallion> <birthplace>Seville, Spain</birthplace> <description>A former paramedic who provides off-the-books medical care for the clique.</description> <backstory>Born in Seville, Spain. He moved to London to work for the NHS but lost his license after administering unauthorized treatments to supernatural patients.</backstory> </character> <location id="854" name="The Raven's Nest" aliases="the Nest, Raven, Silas' bar" realm="Earth"> <signColor>distinctive green neon sign above the entrance</signColor> <secretRoom>hidden back room accessible through a bookshelf, used for clandestine meetings</secretRoom> <description>A dimly lit bar in Soho, London. The walls are covered with old maps and black-and-white photographs.</description> </location> <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> </codex> Write a fully fleshed out scene of at least 1000 words in the thriller genre. A detective is pursuing a suspect through rain-soaked city streets at night. The chase takes them from the street level down into an underground market. The detective must decide whether to follow the suspect into unfamiliar and potentially dangerous territory. 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.

Model response

AI
The rain came down in sheets, turning the streets of Camden into rivers of reflected neon. Harlow Quinn ran. Eighteen years on the force had taught her to pace herself, to breathe in measured bursts, but Morris had taught her the other thing—the thing that kept you alive when instinct screamed to stop. Keep moving. Always forward. Her boots splashed through puddles that reflected the garish glow of late-night shops and takeout counters. Ahead, the suspect's dark jacket vanished around a corner, heading toward the abandoned Tube entrance she'd flagged two weeks ago and never had reason to investigate. Until now. She rounded the corner, badge already in hand, and found nothing but empty street. The entrance to the station yawned before her—a gaping mouth of rusted railings and peeling paint, sealed off from the public with metal barriers that hung open like broken teeth. Quinn slowed. Her hand found the worn leather of her watch, thumb rubbing across the familiar grooves of its face. A nervous habit. Morris had always teased her about it. She wouldn't find him here. She wouldn't find Morris standing in the rain with that infuriating grin, pretending he hadn't been worried sick when she took too long on a surveillance op. Three years since he'd walked into that warehouse and never walked out. Three years of questions that led nowhere, of reports that didn't add up, of wounds that healed wrong. Her hand dropped from the watch. Movement. A flicker of shadow near the ticket barriers—someone descending the stairs into darkness. The suspect, or someone else entirely? In this city, in this part of London, there was no telling anymore. She'd learned that much. Quinn drew her weapon and moved toward the entrance. The smell hit her first—copper and incense, candle wax and something older, earthier. Her flashlight beam cut through the darkness as she descended, illuminating graffiti that seemed to shift at the edges of her vision. Impossible. Fatigue playing tricks. She pressed on. The platform stretched before her, abandoned for decades, yet somehow clean of the usual debris. Someone had swept the tiles recently. Someone was using this place. Then she heard it—the murmur of voices, the clink of glass, the hum of something that sounded almost like singing but not quite right. Coming from deeper within, past the yellow tape that should have sealed this place off from the world. She moved toward the sound. The first bone token nearly made her drop her flashlight. It sat on a plinth of crumbling stone just beyond the platform's edge, half-hidden by shadow. A human vertebra, polished smooth, carved with symbols that made her eyes water when she tried to focus on them. A placard beneath it read: PLACE YOUR OFFERING. SEEK YOUR DESIRE. Morris had believed in things like this. He'd laughed it off, called it coincidence, called her paranoid when she asked questions. But he'd believed. She knew that now, three years too late. She should call it in. Wait for backup that would never understand what they were walking into. Follow procedure, do it by the book, be the good detective she'd spent eighteen years becoming. Instead, she pocketed the bone token and kept moving. The tunnel beyond the platform opened into something that shouldn't exist. Lanterns hung from iron hooks, burning with flames that cast no heat. Stalls lined what had once been the railway tracks, manned by figures in hoods and masks, selling wares that her mind refused to fully process. Jars of eyes. Bottles of what looked like liquid shadow. Books bound in materials she hoped weren't leather. People looked up as she passed. Some with faces that were almost right. Some with faces that were very, very wrong. She kept her hand on her weapon and her eyes forward. "Detective." The voice came from a stall draped in velvet the color of dried blood. The man behind it was olive-skinned, young, with short curly dark hair and warm brown eyes that held no surprise at her presence. A Saint Christopher medallion glinted at his throat. "You shouldn't be here," Tomás Herrera said. "Not like this. Not unprepared." "You know me?" "I've heard descriptions." He glanced past her, toward the tunnel she'd emerged from. "You followed someone. A man in a dark jacket, scar on his chin?" Quinn's grip tightened. "Where is he?" Herrera shook his head slowly. "He came through twenty minutes ago. Bought passage to the next location. You can't follow him from here—not without what he's carrying, and he paid in kind." He paused, something flickering across his face. "You really should leave. The Veil Market offers protection to those who come in peace. You came in peace, as long as you don't draw that weapon. But if you go deeper, if you try to follow—" "You'll stop me?" "I'll try." His hand moved beneath the counter, not reaching for anything, just resting there. A warning or a threat. "I provide medical services here. I've seen what happens to people who come looking for trouble. The Market doesn't forgive." Quinn looked past him, toward the deeper darkness where the murmur of voices grew louder, where the strange singing seemed to pulse in time with her heartbeat. Somewhere in there, the man who'd led her here. Somewhere in there, perhaps the answers to questions she'd been asking for three years. Morris had come looking too. He'd followed the same trail, asked the same questions. He'd ended up in a warehouse with wounds that couldn't be explained and a body that wouldn't stay dead until they put it in the ground. She didn't know what the Market was. She didn't understand why the bone token felt warm against her palm or why the flames of the lanterns seemed to breathe. But she knew one thing: Morris had died trying to find something in this world beneath the world, and she wouldn't let that death mean nothing. "I'm not leaving." She stepped forward, closing the distance between them. "Tell me how to follow. Tell me how to find what I came here for." Herrera studied her for a long moment, those warm brown eyes searching her face for something. Whatever he found made him reach beneath the counter and produce a small glass vial, the liquid inside glowing faintly silver. "Saint Sebastian's tears," he said. "It'll let you see the paths for the next hour. After that, you'll be blind again, and whatever you find will find you." He held it out. "I can't stop you. No one here can, once you've made your choice. But I can give you this. A paramedic's instinct—I can't watch people walk into death without offering something." She took the vial. The glass was warm against her fingers, warmer than it should have been. "Why help me?" "Because three years ago, I couldn't help someone else." His hand moved to the medallion at his throat, fingers tracing its edge. "Because I lost my license trying to save a patient no one else would treat, and I've been treating the ones the world pretends don't exist ever since. Because if you find what you're looking for down there, maybe you'll understand what took your partner." Quinn pocketed the vial. "I don't even know what I'm looking for." "Yes, you do." Herrera's voice was quiet, certain. "You're looking for the truth. And the truth, down here, has teeth." She turned toward the darkness, toward the singing that had shifted into something almost like her name, and began to walk. The rain would still be falling above. The streets would still be empty, the world still functioning in its ordinary way. But beneath London's skin, in the spaces between what was known and what was possible, Harlow Quinn descended into a market that existed for people who had nowhere else to go. Morris had come here looking. She would finish what he'd started.
created_at"2026-03-18T22:10:32.991Z" 3/18/2026, 10:10:32 PM
model"minimax/minimax-m2.7-20260318"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency658
moderation_latency(null)
generation_time37513
tokens_prompt914
tokens_completion2508
native_tokens_prompt806
native_tokens_completion1985
native_tokens_completion_images(null)
native_tokens_reasoning385
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.0052476
router(null)
provider_responses
0
endpoint_id"c444cecf-adc6-4373-9eca-a85b77b50d75"
id"060a55d9e86ee8fe55e36f8a06d4a476"
is_byokfalse
latency658
model_permaslug"minimax/minimax-m2.7-20260318"
provider_name"Minimax"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773871832-nuteH0nUKmehYd1ryp9d"
upstream_id"060a55d9e86ee8fe55e36f8a06d4a476"
total_cost0.0052476
cache_discount(null)
upstream_inference_cost0
provider_name"Minimax"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags8
adverbTagCount0
adverbTags(empty)
dialogueSentences23
tagDensity0.348
leniency0.696
rawRatio0
effectiveRatio0
84.92% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1326
totalAiIsmAdverbs4
found
0
adverb"very"
count2
1
adverb"slowly"
count1
2
adverb"really"
count1
highlights
0"very"
1"slowly"
2"really"
100.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
73.60% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1326
totalAiIsms7
found
0
word"measured"
count1
1
word"familiar"
count1
2
word"flicker"
count1
3
word"desire"
count1
4
word"velvet"
count1
5
word"pulse"
count1
6
word"tracing"
count1
highlights
0"measured"
1"familiar"
2"flicker"
3"desire"
4"velvet"
5"pulse"
6"tracing"
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
narrationSentences94
matches(empty)
51.67% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount5
narrationSentences94
filterMatches
0"watch"
hedgeMatches
0"seemed to"
1"tried to"
2"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences108
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen45
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1319
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions9
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions27
wordCount1043
uniqueNames10
maxNameDensity0.67
worstName"Quinn"
maxWindowNameDensity1.5
worstWindowName"Morris"
discoveredNames
Camden1
Quinn7
Morris7
Tube1
London2
Saint1
Christopher1
Herrera4
Market1
Harlow2
persons
0"Quinn"
1"Morris"
2"Saint"
3"Christopher"
4"Herrera"
5"Harlow"
places
0"London"
1"Market"
globalScore1
windowScore1
34.62% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences65
glossingSentenceCount3
matches
0"graffiti that seemed to shift at the edges of her vision"
1"not quite right"
2"looked like liquid shadow"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1319
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences108
matches
0"learned that much"
1"let that death"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs45
mean29.31
std20.47
cv0.698
sampleLengths
019
138
244
344
430
562
66
737
89
942
1026
1142
125
1310
1447
1532
1633
179
1866
1921
2011
211
2245
2312
243
2526
266
2776
283
2940
3050
3140
3255
3326
3437
3563
3617
373
3867
3912
4020
4121
4252
435
446
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences94
matches
0"been worried"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs195
matches
0"was using"
1"were walking"
10.58% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount5
semicolonCount0
flaggedSentences5
totalSentences108
ratio0.046
matches
0"Eighteen years on the force had taught her to pace herself, to breathe in measured bursts, but Morris had taught her the other thing—the thing that kept you alive when instinct screamed to stop."
1"The entrance to the station yawned before her—a gaping mouth of rusted railings and peeling paint, sealed off from the public with metal barriers that hung open like broken teeth."
2"A flicker of shadow near the ticket barriers—someone descending the stairs into darkness."
3"The smell hit her first—copper and incense, candle wax and something older, earthier."
4"Then she heard it—the murmur of voices, the clink of glass, the hum of something that sounded almost like singing but not quite right."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1051
adjectiveStacks1
stackExamples
0"short curly dark hair"
adverbCount34
adverbRatio0.03235014272121789
lyAdverbCount7
lyAdverbRatio0.006660323501427212
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences108
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences108
mean12.21
std9.22
cv0.755
sampleLengths
016
13
234
32
42
516
626
72
814
930
102
1118
123
137
145
1527
1612
1718
186
191
2013
216
2213
234
249
2513
2622
271
283
293
3015
316
325
3324
3418
355
3610
3716
3820
398
403
417
4214
433
448
455
4612
4716
489
4911
60.49% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats13
diversityRatio0.4351851851851852
totalSentences108
uniqueOpeners47
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences87
matches
0"Then she heard it—the murmur"
1"Instead, she pocketed the bone"
2"Somewhere in there, the man"
3"Somewhere in there, perhaps the"
ratio0.046
91.26% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount28
totalSentences87
matches
0"Her boots splashed through puddles"
1"She rounded the corner, badge"
2"Her hand found the worn"
3"She wouldn't find him here."
4"She wouldn't find Morris standing"
5"Her hand dropped from the"
6"She'd learned that much."
7"Her flashlight beam cut through"
8"She pressed on."
9"She moved toward the sound."
10"It sat on a plinth"
11"He'd laughed it off, called"
12"She knew that now, three"
13"She should call it in."
14"She kept her hand on"
15"He glanced past her, toward"
16"He paused, something flickering across"
17"His hand moved beneath the"
18"He'd followed the same trail,"
19"He'd ended up in a"
ratio0.322
51.95% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount71
totalSentences87
matches
0"The rain came down in"
1"Harlow Quinn ran."
2"Her boots splashed through puddles"
3"She rounded the corner, badge"
4"The entrance to the station"
5"Her hand found the worn"
6"A nervous habit."
7"Morris had always teased her"
8"She wouldn't find him here."
9"She wouldn't find Morris standing"
10"Her hand dropped from the"
11"A flicker of shadow near"
12"The suspect, or someone else"
13"She'd learned that much."
14"Quinn drew her weapon and"
15"The smell hit her first—copper"
16"Her flashlight beam cut through"
17"Fatigue playing tricks."
18"She pressed on."
19"The platform stretched before her,"
ratio0.816
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences87
matches(empty)
ratio0
35.71% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences40
technicalSentenceCount6
matches
0"Her boots splashed through puddles that reflected the garish glow of late-night shops and takeout counters."
1"The entrance to the station yawned before her—a gaping mouth of rusted railings and peeling paint, sealed off from the public with metal barriers that hung open…"
2"Her flashlight beam cut through the darkness as she descended, illuminating graffiti that seemed to shift at the edges of her vision."
3"Then she heard it—the murmur of voices, the clink of glass, the hum of something that sounded almost like singing but not quite right."
4"The man behind it was olive-skinned, young, with short curly dark hair and warm brown eyes that held no surprise at her presence."
5"But beneath London's skin, in the spaces between what was known and what was possible, Harlow Quinn descended into a market that existed for people who had nowh…"
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags8
uselessAdditionCount3
matches
0"He paused, something flickering across his face"
1"His hand moved, not reaching for anything, just resting there"
2"His hand moved, fingers tracing its edge"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags2
fancyCount0
fancyTags(empty)
dialogueSentences23
tagDensity0.087
leniency0.174
rawRatio0
effectiveRatio0
79.6273%