Run: 2026-02-17-01KHMQGH4P4F2MXBWYY137JN4K

Run Details

Duration:
24.0s
Cost:
$0.010966
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 tasted of rust and damp earth, thick with the ghost of coal smoke and something older—something that clung to the back of the throat like wet wool. Detective Harlow Quinn stepped over cracked tiles, her polished brogues clicking against the uneven platform. Her breath plumed in the frigid air, the glow of her torch cutting a narrow path through the gloom. The beam caught the edge of peeling posters advertising long-dead bands, their colors muted by time and moisture. Somewhere deep in the tunnels, water dripped in a slow, maddening rhythm. This wasn’t a crime scene by any ordinary measure. No tape, no uniforms, no chalk outline. Just the silence of a forgotten place, and the body. DS Carl Riggs crouched near the tracks, gloved fingers hovering over a dark stain that seeped into the gravel. He looked up as she approached, his face pale under the flicker of his own flashlight. “Quinn. Took you long enough.” “You said it was urgent,” she replied, her voice low, clipped. Her eyes scanned the space—not just the body, but the curvature of the tunnel, the placement of old signage, the absence of foot traffic. Too clean. Too deliberate. The victim lay half on the trackbed, half on the platform. Male, mid-thirties, dressed in a tailored coat now torn at the shoulder. No wallet. No ID. But his hands—his hands were clenched into fists, one curled around a small, bone-white token etched with looping script. She’d seen symbols like that before. In the margins of Morris’s final logbook. In the dreams that followed. “Cause of death?” she asked, not looking at Riggs. “Heart stopped. No wound. No sign of trauma,” Riggs said, standing. “No tox results yet, but we’re thinking poison. Fast-acting. Exotic maybe. Forensics hasn’t seen anything like this residue near his mouth.” He waved toward a scattering of iridescent dust, almost glittering in the torchlight. Quinn crouched beside the body, careful not to touch. Her left hand drifted instinctively to her watch—the worn leather band creaking softly. She exhaled through her nose. The residue wasn’t just iridescent. It had a pattern. Microscopic, but deliberate. Like crushed glass fused with ash. “This wasn’t poison,” she said. Riggs snorted. “Then what? Spontaneous cardiac arrest in a healthy man? On a platform no one’s used in fifty years?” She ignored him, scanning the tunnel walls. Graffiti here, yes, but none over this section. A deliberate blankness. And the tracks—no train had run here in decades, but the metal was unnaturally clean. Too clean. Then she saw it. Faint, almost invisible unless you were looking for it: a series of shallow carvings in the brickwork. A spiral, three concentric circles, and beneath it, a glyph that made her pulse skip. The same symbol from Morris’s notes. The same one she’d found carved into his desk the night they pulled his body from the river. “Did the first responders touch anything?” she asked. “No. We sealed it when we found the token. It looked… off.” Quinn stood, turning slowly. Her eyes caught on a shadow that didn’t belong. Not deeper dark, but *wrong* dark. Like a patch of air that swallowed light. She stepped toward it, boot scraping gravel. “Quinn, don’t—” She raised a hand, silencing him. The air shifted. Cold, sudden, like walking into a walk-in freezer. And then—a sound. Not from the tunnel. From *beyond* it. A low, harmonic hum, like distant singing. She pulled back. “What the hell was that?” Riggs whispered. “Not here,” she said. “Not *now*.” She stepped to the body again, this time kneeling at the head. She didn’t touch, but leaned close. The man’s mouth was slightly open. She tilted her head, studying the residue inside the corners of his lips. Not dust. Ash. And not just any ash. She reached into her coat, pulling out a small evidence bag. With gloved fingers, she carefully collected a sample. Then she noticed it—the man’s left ear. A small, almost invisible puncture. Not a bite. Too precise. Surgical. Her jaw tightened. “This wasn’t a murder,” she said quietly. “What do you mean?” “It was a *delivery*,” she said. “He was carrying something. They needed what was inside him. The heart stop—that was after. A failsafe. When the message was extracted.” Riggs stared. “You’re talking like he was a *mule* for some kind of… supernatural cartel?” She didn’t answer. Instead, she reached into her pocket and pulled out her notebook. Flipped to a page near the back. Sketches. Symbols. Her own handwriting, dense, obsessive. *Morris’s last case. The missing curator. The reports filed under “psychotic break.” The whispers about a place beneath the city where things that shouldn’t exist are bought and sold.* Her finger brushed a sketched symbol: a compass with a spiraling needle. Then, from the edge of the platform, a new sound. Footsteps. Light, hesitant. A woman emerged from the tunnel mouth, silhouetted by the dim emergency bulb far down the line. She wore a long coat too big for her frame, round glasses glinting, and carried a worn leather satchel. Her red curls were half-tucked under a scarf, and she kept tucking a loose strand behind her left ear—nervous, furtive. “Detective Quinn?” the woman said, voice trembling slightly. Quinn stood, turning slowly. “You’re not police.” “My name is Eva Kowalski. I—I knew the victim.” Riggs stepped forward. “How?” Eva hesitated. “We… worked together. At the Museum. Archives. He was researching old transit maps. Underground routes.” Quinn’s eyes narrowed. “That’s not why you’re here.” Eva swallowed. “No. I came because I found something. After he didn’t show up for our meeting.” From her satchel, she pulled out a small brass compass. The casing was green with verdigris, the face etched with sigils. Quinn’s breath caught. “The Veil Compass,” Eva said. “It points to rifts. Portals. Places like this one.” She looked past them, toward the patch of wrong darkness. “He was supposed to deliver it. Tonight. At the Market.” “The *what*?” Riggs barked. “The Veil Market,” Eva said, as if it were common knowledge. “It moves. Full moon to full moon. This station—it’s a gateway. The bone token? That’s the key.” Quinn stared at the compass. Then at the body. The puncture. The ash. The symbol. Pieces slotted together. Morris hadn’t died in a botched raid. He’d been *expendable*. Too close to something real. Something hidden beneath the city’s skin. And now this. She turned to Eva. “Why tell me?” Eva met her gaze, green eyes sharp behind her lenses. “Because you’re the only one who’s seen the edges of it. And because if they come back for the compass, you’re the only one who’ll believe what they are.” Riggs laughed, a short, disbelieving bark. “This is lunacy. A dead body, and you’re talking about ghost markets and magic compasses?” Quinn didn’t look at him. She reached out, took the compass from Eva’s hand. The needle—dull at first—shivered. Then spun. And slowly, inexorably, it pointed not down the tunnel. But straight at Riggs. Her eyes lifted to his face. And saw, for the first time, the faint iridescence clinging to the cuff of his sleeve. The same dust. The same ash. She didn’t speak. But her hand moved slowly to her sidearm. The air hummed again. Closer this time.
created_at"2026-02-17T02:40:40.010646+00:00" 2/17/2026, 2:40:40 AM
model"writer/palmyra-x5-20250428"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency384
moderation_latency249
generation_time23693
tokens_prompt923
tokens_completion2024
native_tokens_prompt856
native_tokens_completion1742
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"
usage0.0109656
router(null)
provider_responses
0
status200
is_byokfalse
latency384
endpoint_id"c684c4e7-1b77-4ca5-9516-7ecc66e2c455"
provider_name"Amazon Bedrock"
model_permaslug"writer/palmyra-x5-20250428"
api_type"completions"
id"gen-1771296015-nA5cgIPFs2ebMJEhmdlB"
upstream_id(null)
total_cost0.0109656
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provider_name"Amazon Bedrock"

Evaluation details

Result Evaluator Details Meta Data
100.0000% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags12
adverbTagCount1
adverbTags
0"she said quietly [quietly]"
27.1255% AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount1235
totalAiIsmAdverbs9
found
0
adverb"carefully"
count1
1
adverb"inexorably"
count1
2
adverb"slightly"
count2
3
adverb"slowly"
count4
4
adverb"softly"
count1
highlights
0"carefully"
1"inexorably"
2"slightly"
3"slowly"
4"softly"
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)
59.5142% AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount1235
totalAiIsms5
found
0
word"flicker"
count1
1
word"glinting"
count1
2
word"footsteps"
count1
3
word"etched"
count2
highlights
0"flicker"
1"glinting"
2"footsteps"
3"etched"
66.6667% Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches2
maxInWindow2
found
0
label"eyes widened/narrowed"
count1
1
label"clenched jaw/fists"
count1
highlights
0"eyes narrowed"
1"clenched into fists"
100.0000% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences135
matches(empty)
100.0000% Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences135
filterMatches
0"watch"
hedgeMatches(empty)
100.0000% Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount1
totalSentences153
matches
0"was that?” Riggs"
100.0000% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs70
mean17.39
std18.54
cv1.066
sampleLengths
098
126
240
339
464
59
645
745
85
920
1035
114
1256
138
1412
1534
162
1734
183
197
206
2137
222
231
245
2537
263
277
284
2928
3015
3128
3229
3312
3410
351
362
3756
388
397
409
414
4217
438
4438
453
4634
474
4828
4915
100.0000% Passive voice overuse
Target: ≤5% passive sentences
passiveCount2
totalSentences135
matches
0"were clenched"
1"are bought"
100.0000% Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount1
totalVerbs154
matches
0"were looking"
92.1579% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount950
adjectiveStacks1
stackExamples
0"small, bone-white token"
adverbCount40
adverbRatio0.042105263157894736
lyAdverbCount12
lyAdverbRatio0.01263157894736842
100.0000% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences153
echoCount0
echoWords(empty)
100.0000% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences153
mean7.95
std6.55
cv0.823
sampleLengths
034
115
219
318
412
59
67
710
819
916
105
1111
1224
132
142
1511
1612
172
182
1919
206
217
225
239
2411
2534
269
2713
285
295
304
313
326
335
342
3518
367
378
383
3915
402
414
4217
4315
446
4518
468
4712
484
499
49.4553% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats11
diversityRatio0.33986928104575165
totalSentences153
uniqueOpeners52
70.8333% Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags12
fancyCount5
fancyTags
0"she replied, her voice low, clipped (reply, clip)"
1"Riggs said, standing (say, stand)"
2"whispered (whisper)"
3"she said quietly (say quietly)"
4"Eva said, as if it were common knowledge (say, be)"
86.2208%