Run: 2026-02-25-01KJBHYXXXCZFDY43XSW5SW9W6

Run Details

Duration:
1m 10s
Cost:
$0.008343
Provider:
Alibaba

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 damp air of the abandoned Camden Town station clung to the back of Detective Harlow Quinn’s throat, tasting of wet concrete and stale ozone. She adjusted the collar of her trench coat, her movements economical, precise. At forty-one, Quinn carried her eighteen years of service like a second skeleton, rigid and unyielding. Her closely cropped salt-and-pepper hair caught the flickering light of the portable work lamps strung along the tunnel walls, highlighting the sharp angles of her jaw. She checked the worn leather watch on her left wrist. 02:14. The shift was already bleeding into the night, but the crime scene demanded more time than the clock allowed. DC Miller stood by the yellow tape, his breath pluming in the chill. He looked young, too young to be dealing with this kind of rot. He shifted his weight from one boot to the other, eyes darting to the darkness beyond the platform edge. "Victim is a male, mid-thirties," Miller said, his voice echoing too loudly in the hollow space. "Found by a squatter. No ID on the body." Quinn stepped past the tape, her boots clicking on the grime-slicked tiles. She didn't look at Miller. She looked at the floor. The body lay supine near the edge of the dropped track, limbs arranged with an unnatural stillness. There was no blood spatter on the walls, no defensive wounds on the victim's hands. Just a single, clean puncture in the center of the chest. "Ballistics?" Quinn asked. Her voice was low, a rasp that matched the grit in the air. "Nothing," Miller replied, stepping closer. "No bullet, no knife, no blade. Just a hole. Pathology says it looks like a needle, but there's no weapon at the scene. We found this, though." He held up an evidence bag containing a small brass object. Quinn took the bag. Inside sat a small brass compass. The casing had a heavy patina of verdigris, the green corrosion eating into the metal like mold. She squinted at the face through the plastic. Etched into the glass were protective sigils, geometric patterns that didn't belong to any standard navigation tool she knew. "Where was it found?" "Right next to the victim's hand. Like he dropped it." Quinn crouched, the leather of her trousers creaking. She ignored the cold seeping through her knees. She focused on the victim's chest. The skin around the puncture was blackened, as if cauterized by extreme heat, yet there was no scorch mark on the shirt. It was a contradiction. A clean wound with no weapon, surrounded by thermal damage that shouldn't exist. "Miller," Quinn said, not looking up. "Run a check on the squatter. Full background. I want to know if he's ever been to a place called the Veil Market." Miller blinked, adjusting his glasses. "The Veil Market? That's a myth, Detective. Urban legend stuff. People say it's a black market down here, but we've never found anything." Quinn stood slowly, her knees popping. She tapped the brass compass against her palm. "I found a similar compass in the evidence locker three years ago. Case file Morris. Remember Morris?" The name hung in the air, heavy and suffocating. DS Morris had been Quinn's partner before he vanished into the fog of an unsolved case that the department had quietly buried. Miller didn't know the details, only that Quinn had been the one to push for the investigation until she was told to stop. "Morris?" Miller hesitated. "I heard he went off the grid. Personal reasons." "He didn't go anywhere," Quinn said. Her brown eyes narrowed, scanning the shadows of the tunnel. "He walked into a place like this. And he never came back." She walked toward the edge of the platform, looking down into the darkness of the tunnel where the tracks disappeared into the earth. The Veil Market moved locations every full moon, shifting like a ghost through the city's underbelly. If this was a crime scene, it wasn't a murder. It was a transaction gone wrong. "Look at the floor," Quinn commanded. Miller followed her gaze. "There's nothing. Just oil stains." "Look closer. Not the oil. The dust." Quinn pointed to a patch of dry concrete near the body. The dust was undisturbed around the victim's feet, but in a perfect circle beneath his torso, the grime had been scrubbed away by something invisible. A pressure field. A rift. "The compass," Quinn said, holding up the bag again. "It's not a tool for direction. It's a tool for navigation. It points toward the nearest supernatural rift or portal. If this was a murder, the killer would have taken it. If the victim dropped it, he was trying to use it." "You think this is a drug deal?" Miller asked, skepticism coloring his tone. "I think this is a breach," Quinn corrected. She walked back to the body and crouched again, ignoring the smell of decay. She reached out, her gloved finger hovering over the blackened skin of the wound. "No blood loss. The victim didn't bleed out. He was drained. Energy. Life force. Something took it through that hole." Miller swallowed hard. "Detective, if you're suggesting... I mean, the report needs to reflect a homicide. We can't file a report on energy drainage." "Then we don't file that report," Quinn said. She stood, the decision settling into her shoulders like a weight she had carried for three years. She looked at the compass in the bag. The needle inside was spinning lazily, caught between magnetic north and something else. Something deeper. She remembered the night Morris died. The same smell of ozone. The same feeling of being watched by something that didn't have eyes. She had lost her partner to the silence of the department, but she knew the truth. The Veil Market wasn't just a place for banned alchemical substances. It was a gateway. And someone was using it. "Secure the compass," Quinn ordered. "Put it in the high-security locker. Not the standard evidence room." "Quinn, that's against protocol." "Protocol is for crimes that make sense," she snapped, her military precision flaring into something sharper, more dangerous. "This doesn't make sense. And if you want to know why Morris is dead, you'll do exactly what I say." Miller held her gaze for a long moment, the flickering lamp casting deep shadows across his face. He nodded slowly, pocketing the evidence bag. "High-security locker." Quinn turned back to the darkness of the tunnel. She could feel the hum of the rift, a vibration in the soles of her boots. The compass in the locker would point to it. She would follow it. She would find the clique running this market, and she would find out what they had done to her partner. She adjusted her coat, her hand resting on the holster at her hip. The city above was asleep, unaware of the things moving in the dark beneath its feet. Quinn wasn't sleeping. She was hunting. And for the first time in three years, she had a direction.
created_at"2026-02-25T23:25:47.843Z" 2/25/2026, 11:25:47 PM
model"qwen/qwen3.5-27b-20260224"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency816
moderation_latency(null)
generation_time70130
tokens_prompt923
tokens_completion3712
native_tokens_prompt905
native_tokens_completion3363
native_tokens_completion_images(null)
native_tokens_reasoning1803
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"
usage0.0083427
router(null)
provider_responses
0
endpoint_id"f3f88554-0c22-4d57-973b-0dec948808e8"
id"chatcmpl-fcfe836e-45b2-9c8c-8fd8-cde690147ab2"
is_byokfalse
latency816
model_permaslug"qwen/qwen3.5-27b-20260224"
provider_name"Alibaba"
status200
api_type"completions"
id"gen-1772061947-2LF85DYtvJLnl2Sh00QG"
upstream_id"chatcmpl-fcfe836e-45b2-9c8c-8fd8-cde690147ab2"
total_cost0.0083427
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags14
adverbTagCount0
adverbTags(empty)
dialogueSentences31
tagDensity0.452
leniency0.903
rawRatio0
effectiveRatio0
87.20% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1172
totalAiIsmAdverbs3
found
0
adverb"slowly"
count2
1
adverb"lazily"
count1
highlights
0"slowly"
1"lazily"
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)
48.81% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1172
totalAiIsms12
found
0
word"chill"
count1
1
word"weight"
count2
2
word"echoing"
count1
3
word"etched"
count1
4
word"standard"
count2
5
word"scanning"
count1
6
word"perfect"
count1
7
word"magnetic"
count1
8
word"silence"
count1
9
word"could feel"
count1
highlights
0"chill"
1"weight"
2"echoing"
3"etched"
4"standard"
5"scanning"
6"perfect"
7"magnetic"
8"silence"
9"could feel"
66.67% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches2
maxInWindow2
found
0
label"eyes widened/narrowed"
count1
1
label"hung in the air"
count1
highlights
0"eyes narrowed"
1"hung in the air"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences84
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences84
filterMatches
0"watch"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences101
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen42
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1172
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions13
unquotedAttributions0
matches(empty)
33.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions40
wordCount858
uniqueNames9
maxNameDensity2.21
worstName"Quinn"
maxWindowNameDensity4
worstWindowName"Quinn"
discoveredNames
Camden1
Town1
Detective1
Harlow1
Quinn19
Miller11
Morris2
Veil2
Market2
persons
0"Harlow"
1"Quinn"
2"Miller"
3"Morris"
4"Market"
places
0"Camden"
1"Town"
globalScore0.393
windowScore0.333
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences58
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1172
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences101
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs33
mean35.52
std23.04
cv0.649
sampleLengths
0109
145
225
365
416
543
654
74
810
961
1029
1128
1231
1354
1412
1528
1655
176
189
197
2041
2151
2213
2356
2424
2548
2659
2716
284
2938
3026
3158
3247
88.55% Passive voice overuse
Target: ≤2% passive sentences
passiveCount4
totalSentences84
matches
0"was blackened"
1"was told"
2"been scrubbed"
3"being watched"
0.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs141
matches
0"was already bleeding"
1"was spinning"
2"was using"
3"wasn't sleeping"
4"was hunting"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences101
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount862
adjectiveStacks0
stackExamples(empty)
adverbCount21
adverbRatio0.024361948955916472
lyAdverbCount8
lyAdverbRatio0.009280742459396751
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences101
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences101
mean11.6
std7.55
cv0.65
sampleLengths
025
112
216
326
410
51
619
713
813
919
1016
119
1212
135
145
1517
1615
1711
183
1913
205
2138
224
236
2417
258
2619
274
2810
298
308
316
3222
334
3413
356
3623
375
3823
396
408
4117
429
4322
4423
453
469
476
4810
4912
52.67% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats9
diversityRatio0.37
totalSentences100
uniqueOpeners37
45.05% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences74
matches
0"Just a single, clean puncture"
ratio0.014
52.43% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount31
totalSentences74
matches
0"She adjusted the collar of"
1"Her closely cropped salt-and-pepper hair"
2"She checked the worn leather"
3"He looked young, too young"
4"He shifted his weight from"
5"She didn't look at Miller."
6"She looked at the floor."
7"Her voice was low, a"
8"He held up an evidence"
9"She squinted at the face"
10"She ignored the cold seeping"
11"She focused on the victim's"
12"It was a contradiction."
13"She tapped the brass compass"
14"Her brown eyes narrowed, scanning"
15"She walked toward the edge"
16"It was a transaction gone"
17"She walked back to the"
18"She reached out, her gloved"
19"She stood, the decision settling"
ratio0.419
14.05% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount66
totalSentences74
matches
0"The damp air of the"
1"She adjusted the collar of"
2"Her closely cropped salt-and-pepper hair"
3"She checked the worn leather"
4"The shift was already bleeding"
5"DC Miller stood by the"
6"He looked young, too young"
7"He shifted his weight from"
8"Miller said, his voice echoing"
9"Quinn stepped past the tape,"
10"She didn't look at Miller."
11"She looked at the floor."
12"The body lay supine near"
13"Her voice was low, a"
14"Miller replied, stepping closer"
15"He held up an evidence"
16"Quinn took the bag."
17"The casing had a heavy"
18"She squinted at the face"
19"Quinn crouched, the leather of"
ratio0.892
67.57% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences74
matches
0"If this was a crime"
ratio0.014
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences39
technicalSentenceCount2
matches
0"Etched into the glass were protective sigils, geometric patterns that didn't belong to any standard navigation tool she knew."
1"A clean wound with no weapon, surrounded by thermal damage that shouldn't exist."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags14
uselessAdditionCount4
matches
0"Miller said, his voice echoing too loudly in the hollow space"
1"Quinn said, not looking up"
2"Miller asked, skepticism coloring his tone"
3"she snapped, her military precision flaring into something sharper, more dangerous"
53.23% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags11
fancyCount3
fancyTags
0"Quinn corrected (correct)"
1"Quinn ordered (order)"
2"she snapped (snap)"
dialogueSentences31
tagDensity0.355
leniency0.71
rawRatio0.273
effectiveRatio0.194
76.9851%