Run: 2026-06-01-01KT1GQ7TKH851DJ8MSGKP7127

Run Details

Duration:
1m 42s
Cost:
$0.002560
Provider:
Minimax

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 lift cage rattled to a stop and the gates screeched apart, exhaling a breath of stale, mineral cold that tasted of wet concrete and older things. Detective Harlow Quinn stepped out onto the abandoned platform, her shoes striking tile that had not felt a commuter in forty years. The station had been a name on a planning document once — a junction on a disused spur of the Northern Line, bricked over in the seventies, forgotten by everyone except the surveyors who still updated its phantom on the Tube map. Quinn had never heard of it until this morning, and that, in itself, had been enough to bring her. "Detective." DS Patel met her at the top of the steps with a clipboard and a look she had learned to read over three years of working beside him. It was the look that meant he had already decided what they were looking at. "Glad you're here. SOCO's had a go. They're finished and pulling back." "What's the brief?" "Body, female, mid-twenties. Found by a council surveyor doing a ventilation check at oh-five-hundred. No ID. Cause of death is—" He hesitated, the first time she had ever known him to do so. "Well. That's the thing." "Show me." He led her down a flight of stairs and along a tiled corridor where the old station name had been painted over in cream. Beneath the paint, the ghost of a word — *CAMDEN* — still clung to the wall in faded blue. Someone had scratched a smaller, fresher word beside it. Quinn paused. The scratchings were not the work of a vandal's screwdriver. The lines were deliberate, even, almost calligraphic. She bent closer, then decided against touching. The letters read: *CLOSED FOR PRIVATE EVENT*. "Quinn." Patel's voice from the platform. She joined him. Yellow tape rippled faintly in a draft that seemed to come from nowhere. The platform itself was broad and low-ceilinged, lit now by the harsh portable rigs the SOCO team had left behind. Her eyes went to the body first, as they always did, because the body told you what the rest of the scene was too polite to say. The woman lay on her back near the platform edge, arms at her sides, palms turned up. No obvious wounds. No blood. No bruising Quinn could see from a distance. She was dressed in a long dark coat and ankle boots, and her hair, dark and lank, was arranged around her head as if someone had taken time to make her presentable. Presentable. That was the wrong word, and Quinn's stomach tightened at the thought of it. "Patel." "Over here, boss." He had not moved from where he stood, near one of the old advertising boards. Quinn walked the platform before she walked to him, because she had been taught — and had learned the hard way — that the first sweep was the honest one. She catalogued as she went. Three crates near the far wall, empty, the wood pale and unstained. A scatter of wax from what looked like a dozen candles, none of them in a holder, all of them stubbed and spent. A faint pattern in the dust, too regular to be footprint and too faint to be writing, that ran in a slow spiral outward from where the body lay. And at the spiral's edge, half-hidden under a fallen tile, something that caught the portable light with a greenish wink. She did not touch it. She marked its position with her eye and moved on. "So," she said, joining Patel. "Tell me the thing." "She died of nothing." "Every death is a death of something." "Not according to the pathologist on the phone. He's had a look at the external — no marks, no petechiae, no ligature signs, no defensive wounds. He's sending for a full post, but his off-the-cuff was *natural causes*." Patel said the words as if they tasted of ash. "A twenty-six-year-old woman, alone in a sealed tube station in the middle of the night, dead of natural causes. With *that* behind her head." Quinn stepped around the body and looked. Behind the woman's skull, propped against the tiled wall as if on a shelf, was a small brass compass. Its casing was furred with a green patina that Quinn recognized as verdigris, the kind that took a generation or more to form. The face was etched with markings she did not recognize, and the needle, she noticed, was not pointing north. It was not pointing anywhere she would have called a direction at all. It quivered, faintly, as if excited. "Forgetful of her to leave that behind," Patel said. "Probable kidnap, probable ritual, probably some kind of cult activity. We pull the CCTV from the access shaft, we pull her prints, we—" "She wasn't kidnapped here." "How do you know?" Quinn crouched, slowly, the bones of her knees protesting. "Because there is no point of entry to this platform that does not involve a five-metre drop or a crawl through a vent barely wide enough for a child. The surveyor who found her came in via the maintenance hatch, and the dust on the hatch cover is undisturbed except at the hinge. No one has lifted it in years. Which means she was not brought in through the building. She was already down here when the surveyor arrived, or she got in by a route we haven't found." "That's what the cult people do, boss. Hidden routes." "Perhaps." Quinn looked at the crates. "But the crates are empty, and the dust on them is an even layer. They were placed, not unpacked. Whatever was in them, she took with her. Or it was taken from her. The candles were lit in front of her, not around her — look at the wax fall. And the spiral." She gestured. "It runs outward, not inward. Most ritual symbols I've seen run the other way. Draw the energy in." "So you think it's not a cult." "I think the scene has been *arranged*." She let the word settle. "I think someone wanted us to find her, and to find her like this. The coat, the hair, the compass. They are telling a story. I just don't yet know whose." Patel frowned. "There's no one down here to tell it, guv. We swept. It's just us and the dead." Quinn rose and looked again at the place where the green wink had been. The tile lay as it had. The object beneath it was, she judged, the size of a coin or a small medallion. She reached into her pocket for a glove, and as she did, her fingers brushed the worn leather of her watch strap. She had been wearing that watch the night Morris died. She had been wearing it when the report came in from the hospital, and she had not taken it off since, though the second hand had been sticking for six months. She put on the glove. She lifted the tile. A small disc of bone rested in the dust. It was polished to a soft cream, and one face had been carved with a single, careful sigil. Quinn did not know the sigil. But she knew what the disc was not. It was not a coin, not a charm, not a button. It was, in some way she could not yet articulate, a *key* to whatever door this platform had become. "Patel," she said quietly. "Bag this. And the compass. And get me a list of every surveyor, contractor, and night-shift worker who has had access to this station in the last twelve months. Every single one." "For a natural-causes?" "For the story." Quinn stood, her shadow long across the tiles, and looked down once more at the woman on the platform. The woman with the carefully arranged hair and the empty hands and the impossible compass still quivering at her shoulder. "Someone wrote this scene, Patel. And whoever wrote it left us a line of dialogue. I want to know what they're trying to say before they say it again."
created_at"2026-06-01T11:57:17.528Z" 6/1/2026, 11:57:17 AM
model"minimax/minimax-m3-20260531"
app_id182717
external_user(null)
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latency1159
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generation_time102464
tokens_prompt923
tokens_completion2404
native_tokens_prompt993
native_tokens_completion2081
native_tokens_completion_images(null)
native_tokens_reasoning501
native_tokens_cached979
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
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origin"https://ncbench.com/"
is_byokfalse
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latency1158
model_permaslug"minimax/minimax-m3-20260531"
provider_name"Minimax"
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Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags10
adverbTagCount1
adverbTags
0"she said quietly [quietly]"
dialogueSentences33
tagDensity0.303
leniency0.606
rawRatio0.1
effectiveRatio0.061
92.58% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1348
totalAiIsmAdverbs2
found
0
adverb"slowly"
count1
1
adverb"carefully"
count1
highlights
0"slowly"
1"carefully"
80.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found
0"Patel"
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
85.16% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1348
totalAiIsms4
found
0
word"stomach"
count1
1
word"etched"
count1
2
word"quivered"
count1
3
word"charm"
count1
highlights
0"stomach"
1"etched"
2"quivered"
3"charm"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences67
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences67
filterMatches
0"watch"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences89
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen90
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans6
markdownWords10
totalWords1355
ratio0.007
matches
0"CAMDEN"
1"CLOSED FOR PRIVATE EVENT"
2"natural causes"
3"that"
4"arranged"
5"key"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions8
unquotedAttributions0
matches(empty)
77.13% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions24
wordCount892
uniqueNames7
maxNameDensity1.46
worstName"Quinn"
maxWindowNameDensity2.5
worstWindowName"Quinn"
discoveredNames
Harlow1
Quinn13
Northern1
Line1
Tube1
Patel6
Morris1
persons
0"Harlow"
1"Quinn"
2"Line"
3"Patel"
4"Morris"
places(empty)
globalScore0.771
windowScore0.833
50.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences50
glossingSentenceCount2
matches
0"draft that seemed to come from nowhere"
1"looked like a dozen candles, none of them"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1355
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences89
matches
0"wearing that watch"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs33
mean41.06
std38.82
cv0.946
sampleLengths
0110
156
23
337
42
585
66
763
877
91
103
11134
1215
139
144
157
1672
1787
1832
194
204
2198
229
2379
247
2543
2619
2799
289
2971
3036
313
3271
73.84% Passive voice overuse
Target: ≤2% passive sentences
passiveCount6
totalSentences67
matches
0"been painted"
1"was dressed"
2"was arranged"
3"been taught "
4"was furred"
5"was etched"
6"was polished"
7"been carved"
58.16% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs141
matches
0"were looking"
1"was not pointing"
2"was not pointing"
46.55% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount5
semicolonCount0
flaggedSentences3
totalSentences89
ratio0.034
matches
0"The station had been a name on a planning document once — a junction on a disused spur of the Northern Line, bricked over in the seventies, forgotten by everyone except the surveyors who still updated its phantom on the Tube map."
1"Beneath the paint, the ghost of a word — *CAMDEN* — still clung to the wall in faded blue."
2"Quinn walked the platform before she walked to him, because she had been taught — and had learned the hard way — that the first sweep was the honest one."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount889
adjectiveStacks0
stackExamples(empty)
adverbCount28
adverbRatio0.031496062992125984
lyAdverbCount5
lyAdverbRatio0.00562429696287964
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences89
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences89
mean15.22
std13.54
cv0.889
sampleLengths
027
122
242
319
429
515
612
73
833
94
102
1124
1219
139
142
1510
167
177
187
196
203
2113
2220
2327
2417
253
262
278
2832
291
3014
311
323
3315
3430
355
3612
3723
3829
3920
405
4110
425
434
444
457
4648
4724
487
4919
57.30% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats14
diversityRatio0.43820224719101125
totalSentences89
uniqueOpeners39
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences61
matches(empty)
ratio0
56.07% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount25
totalSentences61
matches
0"It was the look that"
1"He hesitated, the first time"
2"He led her down a"
3"She bent closer, then decided"
4"She joined him."
5"Her eyes went to the"
6"She was dressed in a"
7"He had not moved from"
8"She catalogued as she went."
9"She did not touch it."
10"She marked its position with"
11"she said, joining Patel"
12"Its casing was furred with"
13"It was not pointing anywhere"
14"It quivered, faintly, as if"
15"She let the word settle"
16"She reached into her pocket"
17"She had been wearing that"
18"She had been wearing it"
19"She put on the glove."
ratio0.41
25.57% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount53
totalSentences61
matches
0"The lift cage rattled to"
1"Detective Harlow Quinn stepped out"
2"The station had been a"
3"Quinn had never heard of"
4"DS Patel met her at"
5"It was the look that"
6"He hesitated, the first time"
7"He led her down a"
8"Someone had scratched a smaller,"
9"The scratchings were not the"
10"The lines were deliberate, even,"
11"She bent closer, then decided"
12"The letters read: *CLOSED FOR"
13"Patel's voice from the platform"
14"She joined him."
15"The platform itself was broad"
16"Her eyes went to the"
17"The woman lay on her"
18"She was dressed in a"
19"That was the wrong word,"
ratio0.869
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences61
matches(empty)
ratio0
58.82% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences34
technicalSentenceCount4
matches
0"Detective Harlow Quinn stepped out onto the abandoned platform, her shoes striking tile that had not felt a commuter in forty years."
1"She was dressed in a long dark coat and ankle boots, and her hair, dark and lank, was arranged around her head as if someone had taken time to make her presenta…"
2"And at the spiral's edge, half-hidden under a fallen tile, something that caught the portable light with a greenish wink."
3"Its casing was furred with a green patina that Quinn recognized as verdigris, the kind that took a generation or more to form."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags10
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags4
fancyCount0
fancyTags(empty)
dialogueSentences33
tagDensity0.121
leniency0.242
rawRatio0
effectiveRatio0
78.7062%