Run: 2026-05-10-01KR8W1N57037YF1KQQ5MP6Q61

Run Details

Duration:
28.2s
Cost:
$0.001424
Provider:
Parasail

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="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> 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.

Model response

AI
The descent into the abandoned Camden Tube station felt less like a walk and more like a submersion. The air grew heavy, thick with the scent of wet soot, stale ozone, and the metallic tang of old copper. Detective Harlow Quinn moved down the rusted iron staircase with a measured, military precision, her boots striking the metal with a rhythmic, hollow clank that echoed too long in the darkness. She didn't mind the gloom; the dark was honest. It didn't pretend to be something it wasn't. At the bottom, the yellow glare of forensic floodlights cut through the shadows, turning the grime-slicked platform into a stage of harsh, unforgiving light. "Quinn, over here," a voice called out. Detective Sergeant Aris was crouched near the edge of the tracks, his silhouette hunched against the cavernous emptiness of the tunnel. He looked tired, his shoulders slumped under the weight of a standard Tuesday night. Quinn stepped into the light, her sharp jawline catching the glare. She adjusted the worn leather watch on her left wrist, a subconscious habit that grounded her. "Report, Aris. Tell me it’s a jumper or a squatter. I’m not in the mood for a scavenger hunt." Aris stood, wiping his hands on his trousers. He gestured toward the body sprawled near a rusted signal box. "Victim is a male, mid-thirties, expensive suit, looks like he came from a high-end club in Soho. No ID on him, just a wallet stuffed with high-denomination notes. It looks like a botched mugging, Harlow. Or a drug deal gone sideways in the wrong neighborhood." Quinn approached the body, her brown eyes narrowing. The victim lay on his back, his limbs splayed in an unnatural, angular fashion. His face was a mask of frozen terror, eyes wide and staring at the vaulted ceiling. "Mugging?" Quinn asked, her voice low. She knelt beside the man, mindful of the forensic perimeter. She didn't look at the wallet. She looked at the wounds. "Where’s the struggle, Aris? Look at his clothes. That silk tie is perfectly knotted. Not a single scuff on his Italian leather shoes. If someone had been wrestling him for that wallet, he’d have more than just a single puncture wound on his neck." "Maybe he went down fast," Aris countered, stepping closer. He pointed to a small, dark smear on the victim’s collar. "The puncture is small. Could be a needle. An overdose is easy to explain in a place like this. People come down here to get lost." Quinn ignored him. She leaned closer, her nostrils flaring. There was no smell of narcotics here. No chemical sting of heroin or the sweet rot of alcohol. Instead, there was a scent that made the hair on her arms stand up—a scent like scorched earth and something ancient, something that smelled like a thunderstorm held captive in a jar. She reached out, her gloved fingers hovering just above the man’s chest. "Look at the blood, Aris. Look at the way it’s settled." Aris leaned in, squinting through his spectacles. "It’s a pool. Dark. Standard." "No," Quinn whispered. "It isn't pooling. It’s crystallizing." She was right. Under the intense scrutiny of her gaze, the blood wasn't a liquid spreading across the concrete. It had formed tiny, jagged geometric shapes, like shards of garnet. The edges of the spill were sharp, almost serrated, as if the liquid had frozen mid-flow into a fractal pattern. It defied the laws of fluid dynamics. It defied everything the Metropolitan Police taught in the academy. A cold knot tightened in Quinn's stomach. It was the same feeling she’d had three years ago, standing over the remains of DS Morris. The world had felt thin then, as if the reality she walked upon was nothing more than a sheet of paper stretched over an abyss. "It’s a localized reaction," Aris said, though his voice lacked conviction. "Some kind of chemical contaminant in the groundwater. It happens in these old stations." "Water doesn't form hexagons, Aris," Quinn snapped. She shifted her gaze to the surrounding environment. The dust on the platform was thick, a grey shroud that had settled over decades of neglect. In a perfect circle around the body, the dust had been swept away, not by wind or footsteps, but as if by an invisible weight pressing down from above. The circle was too perfect, too deliberate. Quinn’s eyes scanned the perimeter of the circle, searching for the missing piece of the puzzle. Her gaze snagged on a glint of light tucked beneath the edge of the signal box, just inches from the victim's outstretched hand. She moved toward it, her movements cautious. As she reached down, she saw it. It wasn't a weapon, and it wasn't a piece of the victim's belongings. It was a small, brass compass. She picked it up, the metal feeling unnaturally cold against her glove. The casing was weathered, coated in a fine patina of verdigris that looked like dried moss. But it wasn't the age that caught her attention; it was the face. Instead of cardinal directions, the dial was etched with intricate, swirling sigils—symbols that seemed to shift and writhe if she looked at them too long. "What is that?" Aris asked, hovering behind her. "Some kind of antique? Did he drop it?" Quinn didn't answer. She watched the needle. It wasn't pointing North. It was spinning erratically, a frantic, silver blur that seemed to be searching for something that wasn't there. Then, as if reacting to her touch, the needle suddenly snapped into place. It didn't point toward the station exit, or the tunnels, or the city above. It pointed straight down, toward the dark, gaping maw of the tracks. "The victim didn't come here to hide," Quinn said, her voice barely audible over the hum of the forensic lights. "And he wasn't mugged." "Then what happened?" Aris demanded, his patience fraying. "We have a dead man, a strange compass, and a crime scene that makes no sense. Give me something I can put in a report, Harlow." Quinn stood up, the brass compass heavy in her palm. She looked at the man’s wide, terrified eyes and then back at the spinning needle. The geometry of the blood, the absence of struggle, the scent of ozone, and the sudden, violent presence of this object—it all pointed to a single, terrifying conclusion. This wasn't a crime scene in the traditional sense. It was a collision. "He was a traveler," Quinn said, her eyes fixed on the dark tunnel. "He wasn't looking for drugs or a place to disappear. He was looking for a way in." "A way in where?" Quinn looked at the compass, the sigils on its face seeming to glow with a faint, sickly light in the shadows. "Somewhere the maps don't show. Somewhere that doesn't follow the rules of this city." She thought of the rumors she'd heard in the darker corners of the precinct—whispers of a market that moved through the veins of London, a place that appeared and vanished with the moon. The Veil Market. She had dismissed it as urban legend, the kind of nonsense officers told to pass the time on graveyard shifts. But as the needle on the brass compass vibrated against her thumb, pointing stubbornly into the blackness of the tracks, Quinn knew the legends were wrong. They weren't legends. They were warnings. "Seal the station," Quinn ordered, her voice regaining its hard, authoritative edge. "No one goes in or out. I want a full sweep of these tracks, and I want it done by people who know how to look for things that aren't supposed to exist." Aris stared at her as if she’d lost her mind. "Harlow, what are you talking about? We call forensics, we process the body, and we file the report." Quinn turned to him, her expression as cold and sharp as a razor. "The report is going to say we found a body in an abandoned station, Aris. But if you want to stay alive, you'll start looking for the things that aren't in the manual." She turned back to the dark, the compass guiding her gaze into the depths where the shadows felt less like an absence of light and more like a presence of something else entirely. The hunt hadn't just begun; she had just stepped through the door.
created_at"2026-05-10T11:58:30.576Z" 5/10/2026, 11:58:30 AM
model"google/gemma-4-26b-a4b-it-20260403"
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external_user(null)
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cancelledfalse
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generation_time27986
tokens_prompt923
tokens_completion3487
native_tokens_prompt898
native_tokens_completion3267
native_tokens_completion_images(null)
native_tokens_reasoning1411
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"
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usage0.00142354
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provider_responses
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endpoint_id"91f05fe1-9a18-4bcf-8cfa-093c369d8cea"
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latency422
model_permaslug"google/gemma-4-26b-a4b-it-20260403"
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Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags11
adverbTagCount0
adverbTags(empty)
dialogueSentences28
tagDensity0.393
leniency0.786
rawRatio0
effectiveRatio0
92.85% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1399
totalAiIsmAdverbs2
found
0
adverb"perfectly"
count1
1
adverb"suddenly"
count1
highlights
0"perfectly"
1"suddenly"
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)
24.95% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1399
totalAiIsms21
found
0
word"measured"
count1
1
word"rhythmic"
count1
2
word"echoed"
count1
3
word"gloom"
count1
4
word"weight"
count2
5
word"standard"
count2
6
word"silk"
count1
7
word"stomach"
count1
8
word"perfect"
count2
9
word"swept away"
count1
10
word"footsteps"
count1
11
word"scanned"
count1
12
word"glint"
count1
13
word"etched"
count1
14
word"intricate"
count1
15
word"maw"
count1
16
word"vibrated"
count1
17
word"depths"
count1
highlights
0"measured"
1"rhythmic"
2"echoed"
3"gloom"
4"weight"
5"standard"
6"silk"
7"stomach"
8"perfect"
9"swept away"
10"footsteps"
11"scanned"
12"glint"
13"etched"
14"intricate"
15"maw"
16"vibrated"
17"depths"
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
narrationSentences83
matches(empty)
74.01% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount3
narrationSentences83
filterMatches
0"watch"
hedgeMatches
0"tend to"
1"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences100
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen48
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1395
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions9
unquotedAttributions0
matches(empty)
67.48% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions39
wordCount1030
uniqueNames15
maxNameDensity1.65
worstName"Quinn"
maxWindowNameDensity2.5
worstWindowName"Quinn"
discoveredNames
Camden1
Tube1
Harlow1
Quinn17
Detective2
Sergeant1
Aris8
Tuesday1
Metropolitan1
Police1
Morris1
North1
London1
Veil1
Market1
persons
0"Harlow"
1"Quinn"
2"Sergeant"
3"Aris"
4"Police"
5"Morris"
places
0"London"
globalScore0.675
windowScore0.833
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences66
glossingSentenceCount5
matches
0"smelled like a thunderstorm held captive i"
1"looked like dried moss"
2"symbols that seemed to shift and writhe if she looked at them too long"
3"blur that seemed to be searching for something that wasn't there"
4"as if reacting to her touch, the needle suddenly snapped into place"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.717
wordCount1395
matches
0"not by wind or footsteps, but as if by an invisible weight pressing down from above"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences100
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs38
mean36.71
std20.83
cv0.567
sampleLengths
086
124
27
335
446
564
638
771
846
959
1023
1112
128
1367
1449
1525
167
1761
1839
1927
206
2166
2216
2356
2412
2524
2634
2753
2813
2930
304
3135
3256
3332
3445
3528
3646
3745
92.58% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences83
matches
0"was crouched"
1"been swept"
2"was etched"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs170
matches
0"wasn't pointing"
1"was spinning"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount4
semicolonCount3
flaggedSentences7
totalSentences100
ratio0.07
matches
0"She didn't mind the gloom; the dark was honest."
1"Instead, there was a scent that made the hair on her arms stand up—a scent like scorched earth and something ancient, something that smelled like a thunderstorm held captive in a jar."
2"But it wasn't the age that caught her attention; it was the face."
3"Instead of cardinal directions, the dial was etched with intricate, swirling sigils—symbols that seemed to shift and writhe if she looked at them too long."
4"The geometry of the blood, the absence of struggle, the scent of ozone, and the sudden, violent presence of this object—it all pointed to a single, terrifying conclusion."
5"She thought of the rumors she'd heard in the darker corners of the precinct—whispers of a market that moved through the veins of London, a place that appeared and vanished with the moon."
6"The hunt hadn't just begun; she had just stepped through the door."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1036
adjectiveStacks1
stackExamples
0"tiny, jagged geometric shapes,"
adverbCount29
adverbRatio0.027992277992277992
lyAdverbCount7
lyAdverbRatio0.006756756756756757
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences100
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences100
mean13.95
std9.12
cv0.654
sampleLengths
018
120
231
39
48
524
67
721
814
911
1016
1119
128
1311
1445
158
1614
1716
186
1910
206
215
2244
239
2411
2526
263
276
287
2911
3032
3112
3211
337
345
353
365
373
3816
3911
4020
417
4210
437
4417
4525
4611
4714
487
498
49.33% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats9
diversityRatio0.35
totalSentences100
uniqueOpeners35
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences81
matches
0"Instead, there was a scent"
1"Instead of cardinal directions, the"
2"Then, as if reacting to"
ratio0.037
47.16% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount35
totalSentences81
matches
0"She didn't mind the gloom;"
1"It didn't pretend to be"
2"He looked tired, his shoulders"
3"She adjusted the worn leather"
4"He gestured toward the body"
5"His face was a mask"
6"She knelt beside the man,"
7"She didn't look at the"
8"She looked at the wounds."
9"He pointed to a small,"
10"She leaned closer, her nostrils"
11"She reached out, her gloved"
12"She was right."
13"It had formed tiny, jagged"
14"It defied the laws of"
15"It defied everything the Metropolitan"
16"It was the same feeling"
17"She shifted her gaze to"
18"Her gaze snagged on a"
19"She moved toward it, her"
ratio0.432
27.90% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount70
totalSentences81
matches
0"The descent into the abandoned"
1"The air grew heavy, thick"
2"Detective Harlow Quinn moved down"
3"She didn't mind the gloom;"
4"It didn't pretend to be"
5"a voice called out"
6"Detective Sergeant Aris was crouched"
7"He looked tired, his shoulders"
8"Quinn stepped into the light,"
9"She adjusted the worn leather"
10"Aris stood, wiping his hands"
11"He gestured toward the body"
12"Quinn approached the body, her"
13"The victim lay on his"
14"His face was a mask"
15"Quinn asked, her voice low"
16"She knelt beside the man,"
17"She didn't look at the"
18"She looked at the wounds."
19"Aris countered, stepping closer"
ratio0.864
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences81
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences46
technicalSentenceCount10
matches
0"Detective Harlow Quinn moved down the rusted iron staircase with a measured, military precision, her boots striking the metal with a rhythmic, hollow clank that…"
1"She adjusted the worn leather watch on her left wrist, a subconscious habit that grounded her."
2"Instead, there was a scent that made the hair on her arms stand up—a scent like scorched earth and something ancient, something that smelled like a thunderstorm…"
3"The edges of the spill were sharp, almost serrated, as if the liquid had frozen mid-flow into a fractal pattern."
4"In a perfect circle around the body, the dust had been swept away, not by wind or footsteps, but as if by an invisible weight pressing down from above."
5"The casing was weathered, coated in a fine patina of verdigris that looked like dried moss."
6"But it wasn't the age that caught her attention; it was the face."
7"Instead of cardinal directions, the dial was etched with intricate, swirling sigils—symbols that seemed to shift and writhe if she looked at them too long."
8"It was spinning erratically, a frantic, silver blur that seemed to be searching for something that wasn't there."
9"Aris stared at her as if she’d lost her mind."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags11
uselessAdditionCount4
matches
0"Quinn asked, her voice low"
1"Aris said, though his voice lacked conviction"
2"Aris demanded, his patience fraying"
3"Quinn ordered, her voice regaining its hard, authoritative edge"
7.14% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags9
fancyCount4
fancyTags
0"Quinn whispered (whisper)"
1"Quinn snapped (snap)"
2"Aris demanded (demand)"
3"Quinn ordered (order)"
dialogueSentences28
tagDensity0.321
leniency0.643
rawRatio0.444
effectiveRatio0.286
69.2468%