Run: 2026-03-25-01KMJ8W9PP6R8Z6RB1BVVCD724

Run Details

Duration:
1m 33s
Cost:
$0.001147
Provider:
SiliconFlow

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 air in the abandoned Tube station was thick with the scent of damp brick and something older—something that clung to the back of the throat like rust and ozone. Detective Harlow Quinn stepped carefully over a collapsed tile, her polished brogues crunching against grit and glass. The beam of her flashlight cut a narrow path through the dark, glinting off puddles that shimmered with an unnatural iridescence. Her breath came measured, steady. Eighteen years on the force had taught her to trust rhythm more than instinct, but tonight, instinct was clawing at the edges of her discipline. She adjusted the worn leather watch on her left wrist—a nervous tic she’d never admit to—and pulled her coat tighter around her. The cold here wasn’t just temperature. It was deeper. It seeped into the marrow. "Quinn," came a voice from behind her, too quick, too bright. "You made it." Quinn stopped, turned. Eva Kowalski stepped out of the shadows under a crumbling tiled archway, her curly red hair haloed in the dim light of a flickering gas lamp bolted to the wall. She wore a satchel slung across her chest, full to bursting. Round glasses perched on her nose, smudged at the edges. Her green eyes were wide, gleaming with a mix of excitement and something else—apprehension, maybe. "You said it was urgent," Quinn said, voice low. "But I didn’t think you meant *this* kind of urgent." "I didn’t either," Eva admitted, tucking a lock of hair behind her left ear—the telltale gesture that meant she was lying to herself more than anyone else. "I came to gather some archival material on 18th-century sigil taxonomy. The Market’s a resource, not my preferred hangout." Quinn glanced past her. "The *Market*? You brought me to the Veil Market?" "Not by choice," Eva said quickly. "The body was discovered in the sub-tunnel behind the apothecary row. By a Shade merchant. He refused to touch it. Said it was 'unguarded.'" Quinn frowned. "Unguarded?" "Means no wards. No protection," Eva explained. "In places like this, that’s… alarming. It suggests the victim wasn’t just killed. They were *exposed*." Quinn started forward again. “Lead the way.” They wound through a maze of collapsed platforms and corroded signage. The deeper they went, the more the architecture twisted—tiles bulged as if breathing, and the air hummed faintly, like a radio tuned between stations. Signs of recent life flickered in the margins: candle stumps in jam jars, chalk sigils scraped into the floor, a single black feather nailed to a pillar with a silver pin. Then they reached it. The body lay sprawled across a cracked mosaic of a long-forgotten king, limbs splayed at unnatural angles. Male, mid-thirties, wearing civilian clothes—a navy overcoat, leather gloves, one missing. No ID. No wallet. But his skin… Quinn dropped to one knee, careful not to touch the ground. The man’s face was frozen in a silent scream, lips peeled back, eyes wide and clouded like boiled eggs. But it wasn’t death that unsettled her. It was the *texture* of him. The skin along his arms and neck had a sheen to it, not waxy, not rotted—*translucent*. Beneath it, faint tracings of blue light pulsed like veins of buried river. “Electrical burns?” Quinn asked, voice tight. Eva shook her head. “No. This is residual luminescence. That’s arcane energy. Trapped in the dermal layer.” “Meaning?” “Meaning he didn’t die of trauma. He died of *unraveling*.” Quinn’s jaw clenched. “Unraveling.” “He was pulled apart from the inside,” Eva whispered. “Like thread from a coat.” Quinn examined the hand—fingers curled as if clutching at air. She lifted the left glove from the ground, turned it over. Fine black powder clung to the inside, gritty, almost crystalline. “You ever seen anything like this?” Quinn asked. Eva took the glove, sniffed once, then recoiled. “Ash mixed with moonstone dust. Used in binding rituals. But this is… old. Corrupted.” Quinn stood, scanning the tunnel. “No blood. No drag marks. No signs of struggle. Whoever killed him brought him here—or he came willingly.” “Or both,” Eva offered. “The Market only opens with a bone token. That means he had access. Or someone vouched for him.” Quinn turned sharply. “You’re saying he was one of *them*?” “One of who?” Eva asked, though her voice wavered. “Occultists? Researchers? That man could’ve been a collector. A thief. A monk from some order that doesn’t exist on any map. There are a hundred factions that use the Market.” Quinn crouched again, sweeping her light over the floor. Then she paused. There, beneath the edge of the mosaic—just where the man’s right hand had rested—was a depression. Not a crack. Not erosion. A symbol. Scratched into the tile. She traced her fingers over it. Three interlocking spirals. One open at the apex like a keyhole. “You recognize this?” she asked. Eva knelt beside her, breath catching. “That’s a Threshold sigil. From the old Enochian tradition. It’s not a marker—it’s a *detector*. It reveals dimensional instability.” “Meaning someone was watching for rifts.” “Or hoping to open one.” Quinn pulled her flashlight back and studied the arc of the walls. “There’s no physical evidence of a portal. No scorching. No collapse. But if this compass”—she tapped her temple—“is working, everything we’re seeing is window dressing. The real crime didn’t happen here.” Eva blinked. “You think he was murdered elsewhere?” “I think he was murdered *elsewhen*,” Quinn said quietly. Eva went very still. “Look at the body,” Quinn continued. “No rigor. The skin’s taut, not sunken. He’s been dead less than twelve hours, you’d say. But that powder in the glove? Moonstone dust loses its luminescence after six hours unless preserved. And it’s *glowing*. Which means—” “It was just applied,” Eva finished. “Exactly. Someone dressed the scene. Placed him here like mannequin. Planted the glove. *Framed* this place.” "But why?" Quinn stood, her gaze drifting upward. High above, where the ceiling should’ve ended, the shadows *rippled*. Like heat off pavement. "Because they wanted us to see this," she said. "They *wanted* you here, Evie. You and your knowledge. This isn’t just a murder. It’s a message." Eva paled. “A message for me?” “For whoever came looking,” Quinn corrected. “They’re testing us. Seeing how deep we can see.” She reached into her coat and pulled out her notebook, flipping past case notes and scribbled timelines. Then she paused. And there, tucked between the pages—something that didn’t belong. A small brass compass. Tarnished green with age. The face etched with tiny sigils. The needle trembled, not pointing north, but toward the arched tunnel ahead, where darkness pooled like oil. Quinn held it up. Eva’s breath caught. “Where did you get that?” “I didn’t.” Quinn’s voice was low. “It was in my coat pocket. I’ve never seen it before.” Eva stepped closer, her voice dropping to a whisper. “That’s a Veil Compass. It points to rifts. To tears in the world.” “And it’s pointing straight ahead.” They both stared into the tunnel. Then, almost imperceptibly, the air *shivered*. A low hum, like a tuning fork struck underwater. Quinn clicked off her flashlight. “Stay behind me.” Eva hesitated, then gripped the strap of her satchel like a lifeline. The compass needle pulsed, steady and certain. And somewhere in the dark, stone groaned—not from decay. From *opening*.
created_at"2026-03-25T10:33:09.082Z" 3/25/2026, 10:33:09 AM
model"qwen/qwen3-235b-a22b-07-25"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency827
moderation_latency(null)
generation_time93249
tokens_prompt923
tokens_completion2049
native_tokens_prompt859
native_tokens_completion1782
native_tokens_completion_images(null)
native_tokens_reasoning0
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"
usage0.00114651
router(null)
provider_responses
0
endpoint_id"ce835ea8-00c7-4686-831d-7733dac5e2d9"
id"019d248e279c2a17e58d273421c833d4"
is_byokfalse
latency822
model_permaslug"qwen/qwen3-235b-a22b-07-25"
provider_name"SiliconFlow"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1774434789-CwqUM43VpR8J5H9Zzpcp"
upstream_id"019d248e279c2a17e58d273421c833d4"
total_cost0.00114651
cache_discount(null)
upstream_inference_cost0
provider_name"SiliconFlow"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags15
adverbTagCount2
adverbTags
0"Eva said quickly [quickly]"
1"Quinn said quietly [quietly]"
dialogueSentences51
tagDensity0.294
leniency0.588
rawRatio0.133
effectiveRatio0.078
83.69% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1226
totalAiIsmAdverbs4
found
0
adverb"carefully"
count1
1
adverb"quickly"
count1
2
adverb"sharply"
count1
3
adverb"very"
count1
highlights
0"carefully"
1"quickly"
2"sharply"
3"very"
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)
14.36% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1226
totalAiIsms21
found
0
word"glinting"
count1
1
word"shimmered"
count1
2
word"measured"
count1
3
word"gleaming"
count1
4
word"apprehension"
count1
5
word"flickered"
count1
6
word"mosaic"
count2
7
word"unsettled"
count1
8
word"pulsed"
count2
9
word"unraveling"
count2
10
word"jaw clenched"
count1
11
word"crystalline"
count1
12
word"scanning"
count1
13
word"wavered"
count1
14
word"traced"
count1
15
word"etched"
count1
16
word"trembled"
count1
17
word"whisper"
count1
highlights
0"glinting"
1"shimmered"
2"measured"
3"gleaming"
4"apprehension"
5"flickered"
6"mosaic"
7"unsettled"
8"pulsed"
9"unraveling"
10"jaw clenched"
11"crystalline"
12"scanning"
13"wavered"
14"traced"
15"etched"
16"trembled"
17"whisper"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"jaw/fists clenched"
count1
highlights
0"jaw clenched"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences93
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences93
filterMatches
0"watch"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences127
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen37
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans15
markdownWords15
totalWords1212
ratio0.012
matches
0"this"
1"Market"
2"exposed"
3"texture"
4"translucent"
5"unraveling"
6"them"
7"detector"
8"elsewhen"
9"glowing"
10"Framed"
11"rippled"
12"wanted"
13"shivered"
14"opening"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions16
unquotedAttributions0
matches(empty)
0.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions42
wordCount754
uniqueNames5
maxNameDensity2.92
worstName"Quinn"
maxWindowNameDensity6
worstWindowName"Quinn"
discoveredNames
Tube1
Harlow1
Quinn22
Kowalski1
Eva17
persons
0"Harlow"
1"Quinn"
2"Kowalski"
3"Eva"
places(empty)
globalScore0.041
windowScore0
43.62% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences47
glossingSentenceCount2
matches
0"as if breathing and the air hummed faintly, like a radio tuned between stations"
1"as if clutching at air"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.825
wordCount1212
matches
0"not pointing north, but toward the arched tunnel ahead"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences127
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs65
mean18.65
std18.2
cv0.976
sampleLengths
098
136
214
369
419
546
613
730
83
923
107
1166
124
1335
1411
1561
166
1717
181
1910
204
2114
2231
238
2422
2523
2622
2710
2839
2912
3021
316
3217
335
3425
356
365
3743
388
399
404
4143
426
4316
442
4520
4626
476
4815
4920
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences93
matches
0"was frozen"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs150
matches
0"was clawing"
1"was lying"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount13
semicolonCount0
flaggedSentences11
totalSentences127
ratio0.087
matches
0"The air in the abandoned Tube station was thick with the scent of damp brick and something older—something that clung to the back of the throat like rust and ozone."
1"She adjusted the worn leather watch on her left wrist—a nervous tic she’d never admit to—and pulled her coat tighter around her."
2"Her green eyes were wide, gleaming with a mix of excitement and something else—apprehension, maybe."
3"\"I didn’t either,\" Eva admitted, tucking a lock of hair behind her left ear—the telltale gesture that meant she was lying to herself more than anyone else."
4"The deeper they went, the more the architecture twisted—tiles bulged as if breathing, and the air hummed faintly, like a radio tuned between stations."
5"Male, mid-thirties, wearing civilian clothes—a navy overcoat, leather gloves, one missing."
6"The skin along his arms and neck had a sheen to it, not waxy, not rotted—*translucent*."
7"Quinn examined the hand—fingers curled as if clutching at air."
8"There, beneath the edge of the mosaic—just where the man’s right hand had rested—was a depression."
9"And there, tucked between the pages—something that didn’t belong."
10"And somewhere in the dark, stone groaned—not from decay."
98.54% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount768
adjectiveStacks0
stackExamples(empty)
adverbCount32
adverbRatio0.041666666666666664
lyAdverbCount7
lyAdverbRatio0.009114583333333334
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences127
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences127
mean9.54
std7.54
cv0.79
sampleLengths
030
117
221
35
425
522
66
73
85
911
103
113
1230
1311
1410
1515
169
1710
1827
1919
204
219
226
2324
242
251
267
2716
284
293
3011
3124
3231
334
3417
3511
362
372
383
3911
4019
417
426
4316
4413
456
464
4713
481
4910
58.27% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats6
diversityRatio0.3779527559055118
totalSentences127
uniqueOpeners48
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences76
matches
0"Then they reached it."
1"Then she paused."
2"Then she paused."
3"Then, almost imperceptibly, the air"
ratio0.053
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount12
totalSentences76
matches
0"Her breath came measured, steady."
1"She adjusted the worn leather"
2"It was deeper."
3"It seeped into the marrow."
4"She wore a satchel slung"
5"Her green eyes were wide,"
6"They wound through a maze"
7"It was the *texture* of"
8"She lifted the left glove"
9"She traced her fingers over"
10"She reached into her coat"
11"They both stared into the"
ratio0.158
98.16% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount55
totalSentences76
matches
0"The air in the abandoned"
1"Detective Harlow Quinn stepped carefully"
2"The beam of her flashlight"
3"Her breath came measured, steady."
4"She adjusted the worn leather"
5"The cold here wasn’t just"
6"It was deeper."
7"It seeped into the marrow."
8"Quinn stopped, turned."
9"Eva Kowalski stepped out of"
10"She wore a satchel slung"
11"Her green eyes were wide,"
12"Quinn said, voice low"
13"Eva admitted, tucking a lock"
14"Quinn glanced past her."
15"Eva said quickly"
16"Quinn started forward again."
17"They wound through a maze"
18"The deeper they went, the"
19"Signs of recent life flickered"
ratio0.724
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences76
matches(empty)
ratio0
68.97% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences29
technicalSentenceCount3
matches
0"The air in the abandoned Tube station was thick with the scent of damp brick and something older—something that clung to the back of the throat like rust and oz…"
1"The beam of her flashlight cut a narrow path through the dark, glinting off puddles that shimmered with an unnatural iridescence."
2"The deeper they went, the more the architecture twisted—tiles bulged as if breathing, and the air hummed faintly, like a radio tuned between stations."
25.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags15
uselessAdditionCount3
matches
0"Quinn said, voice low"
1"Quinn asked, voice tight"
2"Eva asked, though her voice wavered"
51.96% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags13
fancyCount5
fancyTags
0"Eva admitted (admit)"
1"Eva explained (explain)"
2"Eva whispered (whisper)"
3"Quinn continued (continue)"
4"Quinn corrected (correct)"
dialogueSentences51
tagDensity0.255
leniency0.51
rawRatio0.385
effectiveRatio0.196
78.0851%