Run: 2026-02-17-01KHNG4K2RBY6GAQ6M7JCQ4SCG

Run Details

Duration:
1m 48s
Cost:
$0.001477
Provider:
SambaNova

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 smell of damp earth, rust, and something else, something metallic and coppery that Harlow Quinn knew all too well. The uniformed officers had cordoned off the platform with the usual yellow tape, their flashlights cutting nervous beams through the oppressive gloom. Their faces were pale, their movements tight. This wasn’t a typical crime scene. Detective Quinn’s worn leather boots made little sound on the grimy tiles as she approached. Her posture was rigid, a habit she’d carried with her from the military, a spine of steel that defied the exhaustion weighing on her shoulders. Her sharp jaw was set, and her brown eyes missed nothing, cataloging the scene with a cold, professional detachment that had taken years to perfect. The body lay near the edge of the platform, half-sprawled as if he’d been trying to climb back up. A man, late twenties, well-dressed in a suit that now looked ridiculously out of place. The cause of death was brutally apparent—a deep, vicious gash across his throat. The pool of blood around him was dark and congealing, stark against the grey concrete. But it was the location that was the real puzzle. Camden Town station had been closed for decades. There was no reason for a city banker to be down here. No way in, unless you knew how to find it. “Detective Quinn.” She turned. Eva Kowalski stood just outside the tape, clutching a worn leather satchel to her chest like a shield. Her curly red hair was a shock of colour in the monochrome decay, her round glasses reflecting the flashlight beams. She was twitching, one hand fluttering up to nervously tuck a strand of hair behind her ear. Quinn had requested her presence. When the call came in, mentioning the weird symbols found near the body and the fact that the victim’s pockets were empty except for a small, carved bone token, Eva was the only person she’d thought to call. “Kowalski,” Quinn acknowledged, her voice a low rasp. “What’s your read?” Eva swallowed visibly, her freckled complexion looking wan under the artificial light. “They let me take a quick look before you arrived. It’s… it’s a Veil Market token, Detective. The entry requirement. This place… it’s a location. Or it was. It moves every full moon.” Quinn’s eyes narrowed. The Veil Market. A whisper in the underbelly of the city, a place she’d been trying to pin down for three years. A place that had taken Morris. She glanced at her watch, a habitual gesture, the worn leather strap a familiar comfort. “So he was here for business. Someone didn’t like the deal.” “Maybe,” Eva said, her voice hesitant. She shifted her weight, her satchel—no doubt full of obscure books and notes—bumping against her hip. “But the ritualistic aspects… the symbols chalked near the tracks… they’re not Market. They’re something else. Protective. Warding.” A uniformed sergeant, a young man with a too-eager face, approached them. “Detective? CSIs are ten minutes out. Initial findings are pretty straightforward. Looks like a mugging gone wrong. Probably followed him down here, took his wallet, phone.” Quinn didn’t look at him. Her gaze was fixed on the blood spatter on the wall behind the body. It was all wrong. “A mugging,” she repeated, her tone flat. “Yes, ma’am. High-end watch is still on his wrist. Robbery seems to have been interrupted.” “Or it wasn’t the motive at all,” Quinn murmured, more to herself than to him. She stepped under the tape, ignoring the sergeant’s startled protest. She moved with that military precision, a predator circling its prey. She crouched by the body, careful not to touch anything. The wound was clean. Surgical, almost. Not the work of a panicked thief with a shiv. The force behind it… it would have taken significant strength. The spatter on the wall was a high-velocity mist, but directly behind him. No arterial spray in an arc. He’d been lying down when his throat was cut. Already on the ground. “He wasn’t standing when it happened,” Quinn said, her voice cutting through the murmurs of the other officers. “The blood pattern is all wrong. This was an execution. He was already subdued.” The sergeant frowned. “We found scuff marks over there, near the tracks. Maybe a struggle, he fell, the assailant finished the job.” Quinn’s eyes swept the area he indicated. The scuff marks were there, yes. But they were too neat. Too arranged. She stood and walked over to them, her flashlight beam joining those of the uniforms. The chalk symbols Eva had mentioned were there, faint but unmistakable. They formed a rough circle around the area of the ‘struggle’. Eva had crept closer, peering over the tape. “Those are containment sigils,” she whisperedNot for keeping things out. For keeping something *in*.” Quinn’s mind raced, connecting dots others couldn’t even see. A man with a Market token. A hidden location. Ritual symbols. A kill that was too precise, too strong for a common criminal. She turned back to the body. Something glinted, caught in the fibres of the man’s expensive wool suit coat, near the shoulder. Something that wasn’t blood or dirt. Using a pen from her pocket, she carefully teased it out. It was a sliver of metal. Thin, twisted, with a faint greenish patina. “What is that?” the sergeant asked. Quinn didn’t answer. She held it up to the light. It was brass. A fragment of something old. Eva’s breath hitched. “Detective… can I see?” Quinn handed it over. Eva pulled a small magnifying glass from her satchel, her hands shaking slightly. She examined the fragment, turning it over and over. “Verdigris,” she breathed. “And… and a tiny portion of an etched line. It’s part of a sigil. A very specific one.” She looked up, her green eyes wide behind her glasses, all traces of nervousness replaced by stunned certainty. “This is from a Veil Compass. They’re incredibly rare. Crafted by Shades. The needle doesn’t point north; it points to supernatural energy. Rifts. Portals.” Quinn’s blood went cold. She looked from the fragment in Eva’s hand to the chalk circle on the ground, to the body of the man who had come here to buy or sell something powerful. It wasn’t a mugging. It wasn’t even a simpleMarket dispute. The man hadn’t been attacked for his wallet. He’d been attacked for his compass. The struggle hadn’t been a struggle—it had been a ritual disarming. The killer hadn’t just wanted the object; they had needed to break its power, contain its energy right here, on the spot, with those chalked symbols. The violence was a byproduct. The real crime was theft and desecration. And the killer knew exactly what they were doing. They knew the Market, they knew ritual magic, and they were strong enough to overpower a man and perform a precise, brutal killing as part of the process. “Sergeant,” Quinn said, her voice low and deadly calm. “Cancel the ‘mugging gone wrong’ theory. Get everyone back. I want this entire platform treated as a specialist occult crime scene. No one touches anything until my consultant and I say so.” The sergeant stared at her, confusion and a flicker of doubt on his face. “Occult crime, ma’am? With all due respect—” “With all due respect, Sergeant,” Quinn interrupted, her brown eyes locking onto his, leaving no room for argument, “your crime scene assessment is incomplete. You’re looking at the ‘what’. I’m starting to see the ‘why’. And it changes everything.” She glanced at Eva, who gave a faint, grim nod, the piece of the shattered compass looking like a guilty secret in her palm. Someone out there had a taste for powerful artifacts and no qualms about killing for them. And Harlow Quinn had a feeling this was just the beginning.
created_at"2026-02-17T09:52:27.26633+00:00" 2/17/2026, 9:52:27 AM
model"deepseek/deepseek-chat-v3.1"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2016
moderation_latency(null)
generation_time107956
tokens_prompt940
tokens_completion2060
native_tokens_prompt857
native_tokens_completion1798
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"
usage0.00147705
router(null)
provider_responses
0
id"253eca98-072b-494b-a776-7427a8b54b64"
status200
is_byokfalse
latency1955
endpoint_id"1dda4bb9-c626-4816-bb54-99665323fef0"
provider_name"SambaNova"
model_permaslug"deepseek/deepseek-chat-v3.1"
api_type"completions"
id"gen-1771321838-mY53Rv7nfRiDrnZY0AjB"
upstream_id"253eca98-072b-494b-a776-7427a8b54b64"
total_cost0.00147705
cache_discount(null)
upstream_inference_cost0
provider_name"SambaNova"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags15
adverbTagCount0
adverbTags(empty)
dialogueSentences28
tagDensity0.536
leniency1
rawRatio0
effectiveRatio0
84.81% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1317
totalAiIsmAdverbs4
found
0
adverb"nervously"
count1
1
adverb"carefully"
count1
2
adverb"slightly"
count1
3
adverb"very"
count1
highlights
0"nervously"
1"carefully"
2"slightly"
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)
54.44% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1317
totalAiIsms12
found
0
word"oppressive"
count1
1
word"gloom"
count1
2
word"perfect"
count1
3
word"stark"
count1
4
word"whisper"
count1
5
word"familiar"
count1
6
word"weight"
count1
7
word"predator"
count1
8
word"raced"
count1
9
word"etched"
count1
10
word"flicker"
count1
11
word"shattered"
count1
highlights
0"oppressive"
1"gloom"
2"perfect"
3"stark"
4"whisper"
5"familiar"
6"weight"
7"predator"
8"raced"
9"etched"
10"flicker"
11"shattered"
66.67% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches3
maxInWindow2
found
0
label"blood ran cold"
count1
1
label"eyes widened/narrowed"
count1
2
label"flicker of emotion"
count1
highlights
0"blood went cold"
1"eyes narrowed"
2"a flicker of doubt"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences92
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount2
hedgeCount0
narrationSentences92
filterMatches
0"watch"
1"see"
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
maxSentenceWordsSeen64
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords1
totalWords1308
ratio0.001
matches
0"in"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions14
unquotedAttributions0
matches(empty)
74.95% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions40
wordCount1066
uniqueNames13
maxNameDensity1.5
worstName"Quinn"
maxWindowNameDensity2.5
worstWindowName"Quinn"
discoveredNames
Tube1
Harlow2
Quinn16
Town1
Kowalski1
Eva9
Veil2
Market3
Morris1
Compass1
Shades1
Get1
You1
persons
0"Harlow"
1"Quinn"
2"Kowalski"
3"Eva"
4"Morris"
5"You"
places
0"Town"
1"Veil"
globalScore0.75
windowScore0.833
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences64
glossingSentenceCount1
matches
0"Eva swallowed visibly, her freckled compl"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1308
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
totalParagraphs35
mean37.37
std21.75
cv0.582
sampleLengths
065
165
262
340
42
5100
611
745
857
940
1038
1130
1215
1346
1458
1532
1622
1757
1822
1932
2039
2113
226
2318
247
2526
2663
2735
2810
2963
3037
3141
3221
3363
3427
93.82% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences92
matches
0"been closed"
1"was fixed"
2"been attacked"
3"been attacked"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs188
matches
0"was twitching"
1"were doing"
1.41% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount5
semicolonCount2
flaggedSentences5
totalSentences101
ratio0.05
matches
0"The cause of death was brutally apparent—a deep, vicious gash across his throat."
1"She shifted her weight, her satchel—no doubt full of obscure books and notes—bumping against her hip."
2"The needle doesn’t point north; it points to supernatural energy."
3"The man hadn’t been attacked for his wallet. He’d been attacked for his compass. The struggle hadn’t been a struggle—it had been a ritual disarming. The killer hadn’t just wanted the object; they had needed to break its power, contain its energy right here, on the spot, with those chalked symbols. The violence was a byproduct. The real crime was theft and desecration."
4"With all due respect—”"
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1038
adjectiveStacks0
stackExamples(empty)
adverbCount32
adverbRatio0.030828516377649325
lyAdverbCount12
lyAdverbRatio0.011560693641618497
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
mean12.95
std10.42
cv0.805
sampleLengths
030
122
27
36
415
525
625
719
815
913
1015
1110
128
1312
1410
152
162
1718
1820
1917
205
2138
228
233
2412
2533
263
273
2819
296
3015
3111
326
3316
3418
3512
3626
375
3814
394
407
4115
4215
4310
4411
4510
464
472
4810
494
61.39% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.4158415841584158
totalSentences101
uniqueOpeners42
39.22% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences85
matches
0"Already on the ground."
ratio0.012
97.65% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount26
totalSentences85
matches
0"Their faces were pale, their"
1"Her posture was rigid, a"
2"Her sharp jaw was set,"
3"Her curly red hair was"
4"She was twitching, one hand"
5"She glanced at her watch,"
6"She shifted her weight, her"
7"Her gaze was fixed on"
8"It was all wrong."
9"she repeated, her tone flat"
10"She stepped under the tape,"
11"She moved with that military"
12"She crouched by the body,"
13"it would have taken significant"
14"He’d been lying down when"
15"She stood and walked over"
16"They formed a rough circle"
17"she whisperedNot for keeping things"
18"She turned back to the"
19"It was a sliver of"
ratio0.306
54.12% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount69
totalSentences85
matches
0"The air in the abandoned"
1"The uniformed officers had cordoned"
2"Their faces were pale, their"
3"This wasn’t a typical crime"
4"Detective Quinn’s worn leather boots"
5"Her posture was rigid, a"
6"Her sharp jaw was set,"
7"The body lay near the"
8"A man, late twenties, well-dressed"
9"The cause of death was"
10"The pool of blood around"
11"Camden Town station had been"
12"Eva Kowalski stood just outside"
13"Her curly red hair was"
14"She was twitching, one hand"
15"Quinn had requested her presence."
16"Quinn acknowledged, her voice a"
17"Eva swallowed visibly, her freckled"
18"Quinn’s eyes narrowed."
19"The Veil Market."
ratio0.812
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences85
matches(empty)
ratio0
38.33% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences41
technicalSentenceCount6
matches
0"Her posture was rigid, a habit she’d carried with her from the military, a spine of steel that defied the exhaustion weighing on her shoulders."
1"Her sharp jaw was set, and her brown eyes missed nothing, cataloging the scene with a cold, professional detachment that had taken years to perfect."
2"The body lay near the edge of the platform, half-sprawled as if he’d been trying to climb back up."
3"Quinn’s mind raced, connecting dots others couldn’t even see. A man with a Market token. A hidden location. Ritual symbols. A kill that was too precise, too str…"
4"She turned back to the body. Something glinted, caught in the fibres of the man’s expensive wool suit coat, near the shoulder. Something that wasn’t blood or di…"
5"Quinn handed it over. Eva pulled a small magnifying glass from her satchel, her hands shaking slightly. She examined the fragment, turning it over and over."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags13
uselessAdditionCount6
matches
0"Quinn acknowledged, her voice a low rasp"
1"Eva said, her voice hesitant"
2"she repeated, her tone flat"
3"Quinn murmured, more to herself than to him"
4"Quinn said, her voice cutting through the murmurs of the other officers"
5"Quinn said, her voice low and deadly calm"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags10
fancyCount5
fancyTags
0"Quinn acknowledged (acknowledge)"
1"she repeated (repeat)"
2"Quinn murmured (murmur)"
3"she breathed (breathe)"
4"Quinn interrupted (interrupt)"
dialogueSentences28
tagDensity0.357
leniency0.714
rawRatio0.5
effectiveRatio0.357
75.5602%