Run: 2026-03-25-01KMJ8HQA5K070Q9SRJ9SH85XN

Run Details

Duration:
36.7s
Cost:
$0.000260
Provider:
WandB

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
Rain drummed a soft, insistent rhythm against the boarded-over entrance to the old Camden Town Underground station. Neon reflections from the market above bled faintly into the grime-smeared tiles twenty feet below street level, where Detective Harlow Quinn stood with her back straight and her hands folded behind her. The air was thick with the scent of damp concrete, mildew, and something else—something metallic, like copper left too long in the rain. Her leather watch ticked steadily on her left wrist, the only reliable thing in a world that had lately begun fraying at the edges. The body lay sprawled across the cracked platform, half in shadow, half in the weak halo of a single working lamppost. Male. Mid-thirties. No ID. No visible cause of death. No signs of struggle. No blood. No wounds. Not even a disturbance in the dust that layered the tiles. "Third one this month," murmured DS Lyle, crouched beside the body, snapping off a pair of latex gloves. "Same signs. No trauma. No tox screen anomalies. Just… dead. Like the life got sucked out." Quinn didn’t answer. Her sharp jaw clenched as she circled the scene, eyes tracing the angles of the platform, the spacing between tiles, the way the dust had settled in uneven patches. She knelt, her knees finding purchase on the cold stone without a flinch. She’d done this dance a thousand times. But this… this was wrong. "There’s no rigor," she said finally. "Ambient temperature’s forty-eight degrees. He should be stiff by now. He’s been here at least six hours." Lyle snorted. "Forensics said TOD between three and five a.m. Body’s relaxed, but no lividity either. Like he didn’t even bleed after death." Quinn’s fingers hovered over the man’s face. His skin was waxy. His eyes, open and milky, didn’t reflect the light—they absorbed it. She looked past his face to the platform behind him. A faint discoloration on the wall—like scorched shadow, but there was no fire damage. "Did anyone see him come down here?" she asked. "Not a soul," said Lyle. “Security cameras were vandalized last week. Council hasn’t repaired them. Says it’s a low priority.” Quinn’s gaze narrowed. "And this station’s been abandoned for over twenty years. You’re telling me three people—no connection, different boroughs, no known affiliations—just happen to die in the same forgotten place with no marks, no blood, no explanation?" "Could be cult," Lyle offered. “We’ve seen stranger. Drugs. Rituals. Maybe they wanted to die somewhere symbolic." "Symbolic?" Quinn stood, brushing dust from her trousers. "There’s nothing symbolic about this place. It’s rot and rust. And that"—she pointed to the stain on the wall—"isn’t from a candle or a knife. It’s too precise. Concentric. Like a ripple." Lyle followed her gaze and shrugged. "Could be water. Or mold." “It’s not mold.” She turned, scanning the platform again. Her eyes caught on something at the edge of the light—a glint, small and dull. She stepped forward, crouched, and extracted a sliver of bone from a crack in the floor. It was carved. Notched. Delicate. “What’s that?” Lyle asked. “I don’t know,” she said, but she did. She’d seen something like it once before. Three years ago. The night Morris died. He’d had a token in his pocket—just like this. Bone. Carved. But when they bagged it, it vanished from evidence. Quinn slipped it into an evidence pouch without logging it. Her thoughts spiraled. Morris had been chasing a rumor—a black market beneath the city. A place called the Veil Market. He’d muttered about “rifts” and “things that weren’t supposed to be here.” Then he was gone. Heart stopped. No cause. No warning. And now this. She was about to press Lyle further when movement flickered at the far end of the platform. A figure emerged from the tunnel—a woman, small, curly red hair escaping from beneath a woolen hat. She wore round glasses, a worn leather satchel slung across her body. Freckles dusted her nose. She halted just inside the light, hands raised slightly. “I’m with the museum,” she said. “Eva Kowalski. Research assistant. I was told… there’d been another incident?” Lyle stepped forward. “You called it in?” “I monitor certain anomalies,” she said carefully, voice steady but her fingers twitching to tuck a lock of hair behind her left ear. “I work in the restricted archives. When I heard about the location… I thought I should come.” Quinn stepped forward. “You ‘monitor anomalies’?” Eva met her gaze. “People don’t just die like this. Not normally. There’s a pattern. And this station… it’s one of the nodes.” “Nodes?” Lyle scoffed. “What are we, in a spy novel?” Quinn ignored him. “What do you mean, nodes?” Eva hesitated. “There are places in the city where the veil between worlds is thin. Old Underground lines. Forgotten tunnels. Energy collects. Sometimes, it… tears.” Quinn’s pulse skipped. "Tears?" "Portals. Rifts. Temporary, usually. But if someone knows how to open them… or if something comes through…” Lyle barked a laugh. “Right. So you’re saying ghosts killed this man?” “No,” Eva said. "I'm saying something from the other side drained him. Life force. Soul. What’s left behind is just… empty." Quinn studied her. Eva wasn’t frightened. She was urgent. And she wasn’t lying—not entirely. “You knew Morris,” Quinn said suddenly. Eva froze. "DS Morris? Yes. He came to me. A year before he died. He thought what happened to him—what he saw—was real." “And?” "And I told him it was. But by then… it was too late." Quinn’s breath caught. "You knew about this? You knew about the market? The rifts? And you said nothing?" "Who would believe me?" Eva’s voice cracked. "The police? The government? I kept records. Tried to warn people. But the ones who listen… they’re already involved." Quinn looked down at the body. The unnatural stillness. The lack of decay. The shadow on the wall. Morris had described the same thing—right before he collapsed. She stepped past Eva, toward the tunnel. “Where is it?” she demanded. “The market?” Eva whispered. “You can’t go there without a token.” Quinn held up the bone fragment. “Like this one?” Eva’s eyes widened. “Where did you—?” “Morris had one. Before he died. You tell me how a detective ends up with a key to an invisible market.” Eva took a shaky breath. “It moves. Every full moon. Tonight’s the change. But the next location… I might be able to find it.” Quinn stared into the darkness of the tunnel. The compass she’d tucked into her coat pocket—a gift from an anonymous source six months ago—gave a soft, almost imperceptible shiver. She hadn’t understood it then. Brass casing. Verdigris. A needle that didn’t point north, but twitched uneasily whenever she passed old cemeteries or disused subway tunnels. Now she did. It was pointing—steadily, insistently—toward the east. Toward a place that didn’t exist on any map. “The market,” she said, not a question. “That’s what this is for.” Eva nodded. “It’s called the Veil Compass. Made by Shades. It points to rifts.” Quinn looked at the dead man once more. Then at the detective beside her, who saw only bodies and evidence, not the cracks in reality that bled through. The world wasn’t what she thought. But for the first time since Morris died, she was beginning to see it clearly.
created_at"2026-03-25T10:27:22.569Z" 3/25/2026, 10:27:22 AM
model"qwen/qwen3-235b-a22b-07-25"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency148
moderation_latency(null)
generation_time36607
tokens_prompt923
tokens_completion2020
native_tokens_prompt859
native_tokens_completion1741
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"
usage0.00026
router(null)
provider_responses
0
endpoint_id"c9f927db-d559-49eb-9846-80862c5e3b4e"
id"chatcmpl-a71bdbca1f2ce7f4"
is_byokfalse
latency40
model_permaslug"qwen/qwen3-235b-a22b-07-25"
provider_name"WandB"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
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upstream_id"chatcmpl-a71bdbca1f2ce7f4"
total_cost0.00026
cache_discount(null)
upstream_inference_cost0
provider_name"WandB"

Evaluation details

Result Evaluator Details Meta Data
82.35% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags18
adverbTagCount3
adverbTags
0"she said finally [finally]"
1"she said carefully [carefully]"
2"Quinn said suddenly [suddenly]"
dialogueSentences51
tagDensity0.353
leniency0.706
rawRatio0.167
effectiveRatio0.118
87.84% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1234
totalAiIsmAdverbs3
found
0
adverb"slightly"
count1
1
adverb"carefully"
count1
2
adverb"suddenly"
count1
highlights
0"slightly"
1"carefully"
2"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)
71.64% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1234
totalAiIsms7
found
0
word"jaw clenched"
count1
1
word"tracing"
count1
2
word"dance"
count1
3
word"scanning"
count1
4
word"glint"
count1
5
word"flickered"
count1
6
word"pulse"
count1
highlights
0"jaw clenched"
1"tracing"
2"dance"
3"scanning"
4"glint"
5"flickered"
6"pulse"
66.67% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches3
maxInWindow2
found
0
label"eyes widened/narrowed"
count1
1
label"jaw/fists clenched"
count1
2
label"air was thick with"
count1
highlights
0"eyes widened"
1"jaw clenched"
2"The air was thick with"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences108
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences108
filterMatches
0"watch"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences140
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen37
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1217
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions24
unquotedAttributions0
matches(empty)
0.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions48
wordCount751
uniqueNames11
maxNameDensity2.13
worstName"Quinn"
maxWindowNameDensity5.5
worstWindowName"Eva"
discoveredNames
Camden1
Town1
Underground1
Detective1
Harlow1
Quinn16
Lyle10
Morris4
Veil1
Market1
Eva11
persons
0"Harlow"
1"Quinn"
2"Lyle"
3"Morris"
4"Eva"
places
0"Camden"
1"Town"
2"Underground"
3"Detective"
4"Market"
globalScore0.435
windowScore0
94.44% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences45
glossingSentenceCount1
matches
0"something like it once before"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1217
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences140
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs57
mean21.35
std15.66
cv0.733
sampleLengths
072
124
249
334
457
523
623
746
89
920
1038
1117
1240
1311
143
1542
164
1742
1810
1942
203
2159
2217
237
2440
256
2623
2710
288
2925
304
3117
3212
3321
3414
356
3623
371
3813
3918
4026
4127
4212
4311
449
456
4621
4724
4829
4926
98.77% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences108
matches
0"was carved"
1"was gone"
52.94% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs136
matches
0"wasn’t lying"
1"was pointing"
2"was beginning"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount14
semicolonCount0
flaggedSentences12
totalSentences140
ratio0.086
matches
0"The air was thick with the scent of damp concrete, mildew, and something else—something metallic, like copper left too long in the rain."
1"His eyes, open and milky, didn’t reflect the light—they absorbed it."
2"A faint discoloration on the wall—like scorched shadow, but there was no fire damage."
3"\"There’s nothing symbolic about this place. It’s rot and rust. And that\"—she pointed to the stain on the wall—\"isn’t from a candle or a knife. It’s too precise. Concentric. Like a ripple.\""
4"Her eyes caught on something at the edge of the light—a glint, small and dull."
5"He’d had a token in his pocket—just like this."
6"Morris had been chasing a rumor—a black market beneath the city."
7"A figure emerged from the tunnel—a woman, small, curly red hair escaping from beneath a woolen hat."
8"And she wasn’t lying—not entirely."
9"Morris had described the same thing—right before he collapsed."
10"The compass she’d tucked into her coat pocket—a gift from an anonymous source six months ago—gave a soft, almost imperceptible shiver."
11"It was pointing—steadily, insistently—toward the east."
99.43% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount580
adjectiveStacks0
stackExamples(empty)
adverbCount21
adverbRatio0.03620689655172414
lyAdverbCount12
lyAdverbRatio0.020689655172413793
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences140
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences140
mean8.69
std7.4
cv0.852
sampleLengths
017
132
223
324
421
51
61
72
85
94
102
112
1211
1318
1416
153
1629
1713
187
192
203
216
2217
232
2421
257
264
2711
2810
2914
309
315
3215
333
3435
355
3612
378
3832
396
405
413
426
4315
4416
453
461
471
484
498
57.62% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats11
diversityRatio0.39285714285714285
totalSentences140
uniqueOpeners55
41.67% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences80
matches
0"Then at the detective beside"
ratio0.013
85.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount27
totalSentences80
matches
0"Her leather watch ticked steadily"
1"Her sharp jaw clenched as"
2"She knelt, her knees finding"
3"She’d done this dance a"
4"she said finally"
5"His skin was waxy."
6"His eyes, open and milky,"
7"She looked past his face"
8"she pointed to the stain"
9"She turned, scanning the platform"
10"Her eyes caught on something"
11"She stepped forward, crouched, and"
12"It was carved."
13"she said, but she did"
14"She’d seen something like it"
15"He’d had a token in"
16"Her thoughts spiraled."
17"He’d muttered about and Then"
18"She was about to press"
19"She wore round glasses, a"
ratio0.338
35.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount68
totalSentences80
matches
0"Rain drummed a soft, insistent"
1"Neon reflections from the market"
2"The air was thick with"
3"Her leather watch ticked steadily"
4"The body lay sprawled across"
5"Quinn didn’t answer."
6"Her sharp jaw clenched as"
7"She knelt, her knees finding"
8"She’d done this dance a"
9"this was wrong."
10"she said finally"
11"Quinn’s fingers hovered over the"
12"His skin was waxy."
13"His eyes, open and milky,"
14"She looked past his face"
15"A faint discoloration on the"
16"Quinn’s gaze narrowed."
17"Quinn stood, brushing dust from"
18"she pointed to the stain"
19"Lyle followed her gaze and"
ratio0.85
62.50% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences80
matches
0"Now she did."
ratio0.013
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences24
technicalSentenceCount1
matches
0"A needle that didn’t point north, but twitched uneasily whenever she passed old cemeteries or disused subway tunnels."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags18
uselessAdditionCount0
matches(empty)
91.18% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags12
fancyCount3
fancyTags
0"murmured DS Lyle (murmur)"
1"she demanded (demand)"
2"Eva whispered (whisper)"
dialogueSentences51
tagDensity0.235
leniency0.471
rawRatio0.25
effectiveRatio0.118
80.9013%