Run: 2026-02-17-01KHNFXTKGPHRPP9WHEJC7Y2TN

Run Details

Duration:
8.2s
Cost:
$0.000247
Provider:
Clarifai

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 abandoned Tube station at Camden swallowed thelast of the afternoon light, its concrete walls slick with damp and the air thick with the scent of ozone and decay. Detective Harlow Quinn’s boots echoed hollowly on the rusted tracks, each step a measured thud against the oppressive silence. Her gaze, sharp and analytical, swept the scene with practiced efficiency. The body lay sprawled near the old platform edge, a stark contrast against the grime-streaked brickwork. No obvious trauma marked the pale skin, no blood pooled around the figure. It was as if the man had simply... evaporated, leaving only the empty shell. Quinn’s hand drifted to her left wrist, fingers brushing the worn leather strap of her watch. Time was a luxury she couldn’t afford. She’d been summoned here by a cryptic message from the Met’s occult liaison unit, a unit she’d long distrusted. The location itself screamed of the Veil Market, that hidden underworld beneath the city’s skin. The bone token, discarded near the entrance, confirmed it. But the evidence here defied logic. No forced entry, no struggle, no weapon. Just a man, dead, in a place where death often wore a different face. Her partner, DS Morris, stood nearby, his expression a mixture of confusion and unease. He was younger, more idealistic, still grappling with the supernatural undercurrents Quinn had long suspected. “Looks like a heart attack, boss,” he murmured, his voice tight. “No signs of foul play. Just... gone.” Quinn didn’t turn. Her eyes, sharp brown, remained fixed on the body. “Gone?” she repeated, the word tasting bitter. “Or pulled through?” She gestured towards the compass clipped to her belt. “The Veil Compass is pointing straight at him. Not just pointing, Morris. It’s humming. Like it’s trying to pull us in.” Morris frowned, squinting at the small brass device. “The compass? It’s just reacting to the energy here. The market’s always active.” He shifted uncomfortably. “Maybe it’s a suicide? Someone jumped?” “Jumped?” Quinn’s voice was a low growl. “From where? The platform’s thirty feet up. And why no marks? No struggle, no suicide note, no sign of anyone else being here. The bone token’s fresh, Morris. Someone came, left it, and came back for... whatever they took.” She knelt beside the body, her fingers brushing the cold skin near the throat. “No pulse. No breath. But the compass... it’s not just reacting. It’s *focused*. Like it’s trying to show us something specific.” Morris leaned in, his round glasses reflecting the dim light. “Maybe it’s malfunctioning? Or maybe... maybe it’s not the compass pointing *to* him, but *from* him? Like he was the source?” Quinn straightened, her sharp jawline set. “That’s a theory. But it doesn’t explain the lack of evidence. No struggle, no forced entry, no sign of a struggle. And why here? The Veil Market moves every full moon. This station’s been abandoned for years. Unless... unless whoever brought him here knew it would be empty. Knew the market wasn’t moving tonight.” She stood, her military bearing rigid. “Get forensics in. Photograph everything. But I want you to look again, Morris. Look for the *invisible*. The Veil Market trades in things that don’t belong. Maybe whatever took him left something behind. Or maybe... maybe he wasn’t taken. Maybe he was... transformed. Or erased.” Morris’s green eyes widened slightly. “Erased? Like... like he never existed?” “That’s the only explanation that fits the evidence,” Quinn stated flatly. “Or the opposite. He was pulled through. But if he was pulled through, where is he? The compass points to a rift, not a body. Unless... unless the rift consumed him, leaving nothing but the shell. But why leave the shell here? Why not take the body too?” She turned, her gaze sweeping the cavernous space. “This isn’t a random act, Morris. This is the Veil Market doing its work. And whoever’s behind it... they’re not just criminals. They’re something else. Something I’ve suspected for years. And now... now they’ve taken a man, and left us nothing but a puzzle wrapped in silence and a compass that won’t stop humming.” She fixed him with a stare that held the weight of three years of loss and suspicion. “Find the invisible, Morris. Or find out why the compass is lying to us.” She turned and walked towards the entrance, the humming of the Veil Compass a constant, unsettling undertone in the oppressive silence of the abandoned station.
created_at"2026-02-17T09:47:05.799842+00:00" 2/17/2026, 9:47:05 AM
model"arcee-ai/trinity-mini-20251201"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency105
moderation_latency(null)
generation_time8187
tokens_prompt923
tokens_completion1691
native_tokens_prompt811
native_tokens_completion1401
native_tokens_completion_images(null)
native_tokens_reasoning508
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"
usage0.000246645
router(null)
provider_responses
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id"f566d366622f4c1799f13aeb4a5b7e40"
status200
is_byokfalse
latency105
endpoint_id"73d82c49-90ae-4223-a860-83ed0810821f"
provider_name"Clarifai"
model_permaslug"arcee-ai/trinity-mini-20251201"
api_type"completions"
id"gen-1771321617-9ghF3AYamcketk9PsGRa"
upstream_id"f566d366622f4c1799f13aeb4a5b7e40"
total_cost0.000246645
cache_discount(null)
upstream_inference_cost0
provider_name"Clarifai"

Evaluation details

Result Evaluator Details Meta Data
38.89% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags8
adverbTagCount2
adverbTags
0"He shifted uncomfortably [uncomfortably]"
1"Quinn stated flatly [flatly]"
dialogueSentences18
tagDensity0.444
leniency0.889
rawRatio0.25
effectiveRatio0.222
93.21% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount736
totalAiIsmAdverbs1
found
0
adverb"slightly"
count1
highlights
0"slightly"
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)
25.27% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount736
totalAiIsms11
found
0
word"echoed"
count1
1
word"measured"
count1
2
word"oppressive"
count2
3
word"silence"
count3
4
word"stark"
count1
5
word"grappling"
count1
6
word"pulse"
count1
7
word"weight"
count1
highlights
0"echoed"
1"measured"
2"oppressive"
3"silence"
4"stark"
5"grappling"
6"pulse"
7"weight"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"eyes widened/narrowed"
count1
highlights
0"eyes widened"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences34
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences34
filterMatches
0"watch"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences43
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen71
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans4
markdownWords4
totalWords735
ratio0.005
matches
0"focused"
1"to"
2"from"
3"invisible"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions6
unquotedAttributions0
matches(empty)
54.63% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions19
wordCount367
uniqueNames9
maxNameDensity1.91
worstName"Quinn"
maxWindowNameDensity2.5
worstWindowName"Quinn"
discoveredNames
Tube1
Camden1
Harlow1
Quinn7
Met1
Veil2
Market1
Morris4
Compass1
persons
0"Harlow"
1"Quinn"
2"Morris"
places
0"Met"
globalScore0.546
windowScore0.833
63.79% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences29
glossingSentenceCount1
matches
0"It was as if the man had simply"
63.95% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords1.361
wordCount735
matches
0"not the compass pointing *to* him, but *from* him"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences43
matches(empty)
98.99% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs12
mean61.25
std30.41
cv0.496
sampleLengths
0102
193
247
352
430
581
631
760
851
911
1059
11118
94.94% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences34
matches
0"been summoned"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs59
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences43
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount368
adjectiveStacks0
stackExamples(empty)
adverbCount11
adverbRatio0.029891304347826088
lyAdverbCount6
lyAdverbRatio0.016304347826086956
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences43
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences43
mean17.09
std15.38
cv0.9
sampleLengths
029
119
211
316
413
58
66
716
87
919
1015
119
126
137
1414
1514
1615
1711
187
193
209
217
2212
2321
248
2516
266
277
2853
2921
3010
3121
326
3354
346
3545
365
376
3811
3948
408
4171
4239
90.70% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats1
diversityRatio0.5581395348837209
totalSentences43
uniqueOpeners24
98.04% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences34
matches
0"Just a man, dead, in"
ratio0.029
43.53% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount15
totalSentences34
matches
0"Her gaze, sharp and analytical,"
1"It was as if the"
2"She’d been summoned here by"
3"Her partner, DS Morris, stood"
4"He was younger, more idealistic,"
5"he murmured, his voice tight"
6"Her eyes, sharp brown, remained"
7"she repeated, the word tasting"
8"She gestured towards the compass"
9"He shifted uncomfortably"
10"She knelt beside the body,"
11"She stood, her military bearing"
12"She turned, her gaze sweeping"
13"She fixed him with a"
14"She turned and walked towards"
ratio0.441
33.53% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount29
totalSentences34
matches
0"The abandoned Tube station at"
1"Detective Harlow Quinn’s boots echoed"
2"Her gaze, sharp and analytical,"
3"The body lay sprawled near"
4"It was as if the"
5"Quinn’s hand drifted to her"
6"Time was a luxury she"
7"She’d been summoned here by"
8"The location itself screamed of"
9"The bone token, discarded near"
10"Her partner, DS Morris, stood"
11"He was younger, more idealistic,"
12"he murmured, his voice tight"
13"Quinn didn’t turn."
14"Her eyes, sharp brown, remained"
15"she repeated, the word tasting"
16"She gestured towards the compass"
17"Morris frowned, squinting at the"
18"He shifted uncomfortably"
19"Quinn’s voice was a low"
ratio0.853
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences34
matches(empty)
ratio0
83.33% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences12
technicalSentenceCount1
matches
0"The location itself screamed of the Veil Market, that hidden underworld beneath the city’s skin."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags8
uselessAdditionCount3
matches
0"he murmured, his voice tight"
1"she repeated, the word tasting bitter"
2"She knelt, her fingers brushing the cold skin near the throat"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags3
fancyCount3
fancyTags
0"he murmured (murmur)"
1"she repeated (repeat)"
2"Quinn stated flatly (state)"
dialogueSentences18
tagDensity0.167
leniency0.333
rawRatio1
effectiveRatio0.333
76.0934%