Run: 2026-02-17-01KHMQFTPV4QKKRAX738H5J9S9

Run Details

Duration:
26.0s
Cost:
$0.012514
Provider:
Amazon Bedrock

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 scent of damp earth, old wiring, and something else—something sharp and acrid, like burnt sugar and wet copper. Detective Harlow Quinn stepped carefully across the cracked tile floor, her boots clicking softly with each measured pace. Her breath came slow and even, but her brown eyes were wide and scanning, missing nothing. The beam of her flashlight cut through the oppressive dim, catching glints on broken glass, the rusted tracks still buried beneath decades of grime, and the pale, fluttering moths that danced around the one working bulb near the archway. This wasn’t just any crime scene. Three hours ago, a call had come in—an anonymous tip, garbled through distortion, claiming a body had been found beneath Camden Station. No details. No name. But when Harlow arrived, flanked by two uniforms who now stood nervously near the tunnel’s exit, she recognized the space for what it was. Or rather, what it had become. An access tunnel had been pried open behind a collapsed maintenance wall. Beyond it, the station—long decommissioned in the 1960s—had been transformed. Candles lined the curved walls, their flames unnaturally still, casting a warm but sickly yellow glow. Stalls made of blackened wood and draped in moth-eaten velvet lined the corridor. The smell of incense, of old parchment, of something faintly reptilian, curled through the air. She’d seen this before. Not here, not exactly—but in the frayed edges of her memory, in the last hours of her partner DS Morris, when he’d whispered about *marketplaces in the dark* and *things that shouldn’t breathe*. *The Veil Market.* Even the name made her jaw tighten. She’d never believed in it—until tonight. “Detective Quinn,” a voice said from behind. She turned, lowering her flashlight. Eva Kowalski stood a few feet away, wrapped in a long wool coat that looked too big for her slight frame. Her curly red hair was half tucked under a knit beanie, the rest spilling out in wild tendrils around her round glasses. She fiddled with a lock of hair, tucking it behind her left ear—the nervous habit Harlow had noticed the first time they’d met, after Aurora’s brother had vanished and Eva had shown up with a folder full of censored museum records. “Ms. Kowalski,” Harlow said. “You weren’t supposed to be here.” “I’ve studied this place,” Eva said, her green eyes scanning the stalls, the sigils painted in chalk beneath the platform edge. “I know how it works. I thought you might need someone who does.” Harlow studied her—really studied her. The way her fingers twitched toward the worn leather satchel slung across her chest. The slight tremor in her voice. But also the steel beneath it. This woman had faced things Harlow could hardly name and still stood. She sighed. “Fine. But stay behind me. And if I tell you to run, you run.” Eva nodded, tight-lipped. They approached the center of the station where the body lay. A man, mid-thirties, dressed in a tailored suit, splayed on his back. No blood. No visible wounds. But his face—twisted in terror, lips pulled back, eyes wide and frozen mid-scream. His fingers were curled into claws, blackened at the tips, as if scorched. Harlow knelt, careful not to touch him. She pulled on gloves from her coat pocket. The flashlight hovered over his chest. No punctures. No bruising. Nothing. One of the uniforms, a young constable named Bryson, cleared his throat. “Forensics is on the way, ma’am. But… they’re not going to like this place.” “They don’t have to like it,” Harlow said sharply. “They just have to do their jobs.” Bryson nodded, retreating. Harlow turned her attention back to the man. She checked his pockets. Wallet. ID. Credit cards. All intact. No signs of struggle. No forced entry. Yet… she frowned. His watch was still running. Precisely 11:47 p.m. But her own wristwatch—the worn leather band snug against her skin—read 1:12 a.m. She blinked. Checked again. 1:13. “Eva,” she said without looking up. “Did you feel it when you came in? The… lag?” Eva stepped closer. “Time doesn’t move the same here. The Market exists between moments. It’s one of the reasons it’s so hard to find—unless you have a token.” Harlow’s eyes flicked to the man’s right hand. Clenched in his fist—a small, yellowed thing the size of a fingertip. Bone. She gently pried it open. A bone token. “Who was he?” she asked. Eva crouched beside her. “I know him. Silas Vane. He’s… was… a collector. Acquired rare occult artifacts. Not exactly legal, even on this side of the veil.” Harlow’s gaze swept the scene again. No footprints but theirs. No sign of blood. No weapon. No forced trauma. And yet, he was dead. “Cause of death?” Eva asked quietly. “Not obvious,” Harlow said. “But look at his fingertips. It’s not soot. It’s… carbonization. Like something burned him from the inside.” Eva inhaled sharply. “That’s resonance burn.” Harlow turned to her. “Explain.” “When a rift opens,” Eva said, voice low, “it emits energy—supernatural frequency. Prolonged exposure without protection can disrupt cellular structure. This kind of burn… it’s rare. Usually only happens when someone’s too close to a tear when it collapses.” Harlow stood. “So you’re saying he died from standing near a portal?” “Or falling through one,” Eva said. “If it sealed behind him…” Harlow’s mind raced. Her partner Morris—three years ago, in that alley in Whitechapel—had vanished mid-radio call. One second he was reporting a suspicious warehouse, the next, static. Then silence. They’d found his service weapon. His notepad. But no body. No body, but the same blackened fingers. A chill crawled up her spine. She stepped back, scanning the platform. The candles—arranged in a loose pentagram. The sigils—worn but visible. And behind the body, half hidden under debris, something glinted. She moved toward it, flashlight beam narrowing. A small brass compass. Covered in verdigris. The face etched with tiny, intricate markings—sigils, Eva would call them. The Veil Compass. Harlow picked it up. Cold to the touch. The needle didn’t point north. It pointed *down*. Toward the tracks. She crouched, pressing her hand to the stone platform. There. Faint. A vibration. Like a heartbeat beneath the earth. “Detective,” Eva said, voice urgent. “That compass… it’s not just a tool. It’s a warning.” Harlow stood, clutching it. “This wasn’t a murder,” she said slowly. “It was an accident. He came here—bought a way in, wandered too close to a rift that was unstable. Maybe tried to cross. And when it collapsed…” “He was caught in the collapse,” Eva finished. “Burned by the backlash. But the rift sealed over—leaving no trace. Just him.” Harlow looked around—not just with her eyes, but with everything she’d learned in eighteen years. The missing pieces. The inconsistencies. The silence. Then she saw it. The body. *Too clean.* No dust. No grime from the station floor. Even though he’d supposedly been here for hours, his suit was pristine, untouched by mold or soot. “He was moved,” she said. Eva blinked. “What?” “They found him here,” Harlow said, voice rising, “but he didn’t die here. Look—no drag marks. No disturbance in the dust. His shoes are clean. He was brought in *after*.” Eva stared at her. “Why?” “To send a message,” Harlow said. “To the people who run this place. Or to someone like you. Someone who knows how it works.” She turned to Bryson. “Call it in again. Tell forensics to come with containment units. And… notify the regional inspector. I want jurisdiction confirmed.” Bryson hesitated. “Ma’am, we’re not supposed to…” “Do it,” she snapped. As he fumbled for his radio, Harlow turned back to the compass in her hand. The needle still shivered, pointing downward. But now, she understood. This wasn’t just a crime scene. It was a cover-up. And the real evidence—whatever had torn Silas Vane apart—was still out there. Maybe beneath their feet. Maybe waiting to open again. She glanced at Eva, whose fingers were now pressed to her satchel, as if protecting something inside. “We’re not done here,” Harlow said quietly. Eva met her gaze. “No. We’re not.” The compass hummed in Harlow’s hand, cold and certain. And far below, in the dark between the old rails, something answered.
created_at"2026-02-17T02:40:19.147005+00:00" 2/17/2026, 2:40:19 AM
model"writer/palmyra-x5-20250428"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency438
moderation_latency212
generation_time25743
tokens_prompt923
tokens_completion2321
native_tokens_prompt856
native_tokens_completion2000
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"
usage0.0125136
router(null)
provider_responses
0
status200
is_byokfalse
latency438
endpoint_id"c684c4e7-1b77-4ca5-9516-7ecc66e2c455"
provider_name"Amazon Bedrock"
model_permaslug"writer/palmyra-x5-20250428"
api_type"completions"
id"gen-1771295992-sl9fDmtMcvLIoCGmErEB"
upstream_id(null)
total_cost0.0125136
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"

Evaluation details

Result Evaluator Details Meta Data
77.7778% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags18
adverbTagCount3
adverbTags
0"Harlow said sharply [sharply]"
1"she said slowly [slowly]"
2"Harlow said quietly [quietly]"
35.9886% AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount1406
totalAiIsmAdverbs9
found
0
adverb"carefully"
count1
1
adverb"gently"
count1
2
adverb"nervously"
count1
3
adverb"precisely"
count1
4
adverb"sharply"
count2
5
adverb"slowly"
count1
6
adverb"softly"
count1
7
adverb"really"
count1
highlights
0"carefully"
1"gently"
2"nervously"
3"precisely"
4"sharply"
5"slowly"
6"softly"
7"really"
100.0000% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.0000% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
50.2134% AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount1406
totalAiIsms7
found
0
word"resonance"
count1
1
word"flicked"
count1
2
word"oppressive"
count1
3
word"velvet"
count1
4
word"pristine"
count1
5
word"intricate"
count1
6
word"etched"
count1
highlights
0"resonance"
1"flicked"
2"oppressive"
3"velvet"
4"pristine"
5"intricate"
6"etched"
100.0000% Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.0000% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences149
matches(empty)
100.0000% Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences149
filterMatches
0"watch"
hedgeMatches(empty)
100.0000% Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount0
totalSentences171
matches(empty)
100.0000% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs80
mean17.2
std19.6
cv1.139
sampleLengths
0102
16
256
3103
410
56
67
75
884
910
1034
1143
1216
133
1411
1543
1626
1726
1816
193
2028
218
2213
234
241
2516
2628
2726
283
295
3027
3119
325
336
3421
356
365
3739
3812
3911
4039
417
426
4326
447
4518
463
4713
483
493
100.0000% Passive voice overuse
Target: ≤5% passive sentences
passiveCount4
totalSentences149
matches
0"been found"
1"been pried"
2"been transformed"
3"were curled"
100.0000% Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount1
totalVerbs181
matches
0"was reporting"
98.9262% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1043
adjectiveStacks0
stackExamples(empty)
adverbCount43
adverbRatio0.04122722914669223
lyAdverbCount18
lyAdverbRatio0.01725790987535954
100.0000% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences171
echoCount0
echoWords(empty)
100.0000% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences171
mean8.05
std7.69
cv0.955
sampleLengths
029
118
216
339
46
522
62
72
824
96
1012
1110
1216
1313
1415
154
1633
1710
186
197
205
2121
2222
2341
244
256
2621
2713
285
2914
306
316
3212
332
3414
353
3611
3712
382
393
4013
4113
427
438
446
452
462
471
4812
4914
55.6863% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats17
diversityRatio0.3941176470588235
totalSentences170
uniqueOpeners67
36.1111% Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags18
fancyCount10
fancyTags
0"Eva said, her green eyes scanning the stalls, the sigils painted in chalk beneath the platform edge (say, scan paint)"
1"Harlow said sharply (say sharply)"
2"she said without looking up (say up)"
3"Eva said, voice low (say, voice)"
4"Eva said, voice urgent (say, voice)"
5"she said slowly (say slowly)"
6"Eva finished (finish)"
7"Harlow said, voice rising (say, voice rising)"
8"she snapped (snap)"
9"Harlow said quietly (say quietly)"
85.5708%