Run: 2026-07-25-01KYD69YGC478QFZ580JQ7SS0W

Run Details

Duration:
22.5s
Cost:
$0.000325
Provider:
Poolside

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 fluorescent lights above flickered once, twice, before dimming to a sickly green glow that made the abandoned tube station feel less like a decommissioned platform and more like a tomb. Detective Harlow Quinn adjusted the brim of her battered fedora against the damp and stepped carefully onto the cracked tiles. The air tasted of rust and something sweeter—vanilla, maybe, or the lingering ghost of incense. She’d seen plenty of crime scenes in her eighteen years on the force, but this one made her skin crawl in a way that had nothing to do with the grime. She crouched by the body, her gloved hand hovering just above the pale form sprawled near the old ticket booth. The victim was a young man, maybe in his twenties, dressed in a charcoal suit that had seen better days. His throat had been slit from ear to ear, the cut too precise to be the work of a common thug. Blood had congealed into dark rivulets that snaked across his shirt, forming patterns that almost looked intentional. “Quinn.” She didn’t look up at first, but the sharp click of heels on concrete made her tense. “The coroner’s preliminary report came back. Blunt force trauma to the head, then the throat. No signs of struggle.” She finally turned, her brown eyes narrowing beneath her lashes. Eva Kowalski stood a few paces back, one hand pressed to the bridge of her round glasses, the other clutching a worn leather satchel that had seen better centuries. Her curly red hair was pulled into a messy bun, and she wore a smear of what looked like soot across her cheek—a mark Quinn couldn’t place. “And you’re telling me this doesn’t fit?” Eva’s voice carried a mixture of exhaustion and something else—certainty. “Because it doesn’t. The ritual markings on his wrists, the positioning of the compass on his chest. This wasn’t random violence. It was a sacrifice.” Quinn raised an eyebrow. “A compass?” Eva stepped closer, her freckled face earnest. “The Veil Compass. Look.” She gestured to the small brass device pinned to the victim’s chest with a silver dagger. Its needle quivered, then steadied, pointing not north but toward the far end of the platform, where a rusted sign still read *Bakerloo Line—Closed 1987*. The casing bore the telltale patina of verdigris, and etched into its face were sigils Quinn recognized from a case file marked *Classified*—the same symbols that had haunted her nightmares since DS Morris vanished three years ago. “The compass is pointing toward a rift,” Eva said, as if Quinn hadn’t just been told the sky was blue. “And the markings on his wrists aren’t just decorative. They’re binding sigils. Someone was trying to contain something—or someone.” Quinn knelt again, this time inspecting the victim’s wrists. Sure enough, faint blue lines traced across his skin, curling into spirals that hurtled into his palms. She’d seen similar marks during a raid on a satanic cult in East London, back when she was still green. But that was before the supernatural stuff started showing up in her cases. Before her partner vanished in a way that still made her wonder if she’d been followed by something unnatural. “Or,” Quinn said slowly, “someone was trying to keep *you* here, Eva. Maybe they thought you’d be useful.” Eva flinched, but not unjustly. “You think this is about me? About the research I’ve been doing? The British Museum’s archives, the texts on cross-realm portals—” “The museum sent you here?” Quinn stood, her gaze drifting to the ticket booth. A single bone token lay half-buried in the dust beside it, polished to a dull sheen. “This place moves every full moon. That means whoever put this body here knew exactly where they’d be. Or someone else did.” The silence stretched, broken only by the hum of the failing lights. Quinn’s mind raced. The bone token was the entry fee, yes, but it was also a marker. A calling card. And the compass—she’d seen one of those before, too. In Morris’s pocket. The day he disappeared, he’d been found unconscious near a derelict subway line, clutching a compass that had burned a sigil into his palm. She’d reported it, filed it away, but the memory still knotted her stomach like a noose. “Morris,” she whispered, more to herself than to Eva. Eva noticed. “You think it’s connected?” Quinn nodded, her gaze drifting to the compass needle. It trembled again, then pointed—not toward the platform’s far end, but straight at Quinn’s chest. Her watch glinted under the green light, its leather strap creased and worn. She’d inherited it from her father, a veteran who’d died in Afghanistan. A family heirloom, she’d told herself. But the watch had never malfunctioned. Never stopped. Even now, its hands moved steadily, ticking away the seconds of whatever hell they’d stumbled into. “Someone wants us to follow it,” Quinn said. “And if that compass is pointing at me…” She paused, crouching to pick up the bone token. “Then they want *me* to go somewhere. Or someone does.” Eva stepped closer, her voice urgent. “The victim’s name is Liam Cross. He was a junior researcher at the museum. Worked with me—” “Did he?” Quinn’s fingers traced the bone token’s surface. It was warm. “Did he? Because I don’t remember any Liam Cross in the archives. Not until now.” She flipped the token over. Carved into its underside was a symbol—a serpent coiled around a key. The same symbol Morris had scrawled in his journal before the last entry, which ended mid-sentence: *They know I’m close. The—* A sound echoed through the station, low and resonant, like a bell struck underwater. The compass needle jerked violently, then stilled, pointing directly at Quinn’s watch. The green light flickered again, and for a heartbeat, Quinn thought she saw shadows move along the walls—not the darkness of the station, but something deeper, like the air itself was folding in on itself. “Quinn.” Eva’s voice was tight. “We need to get out of here.” But Quinn was already moving, her hand drifting to her belt where her service weapon lay unused. She wasn’t sure why she’d left it behind, or if she ever truly needed it. In a place where the rules bent like the reality around them, bullets might as well have been paper. The compass, still pinned to the corpse, began to glow faintly. Not with light, but with a warmth that seeped through the air, making the temperature drop. The sigils on the victim’s wrists brightened, and the blue lines under his skin writhed like they were trying to escape. His mouth opened in a silent scream, though his lips were still stained red from the fatal cut. “They’re not done with him,” Eva breathed. Quinn didn’t answer. She was staring at the compass now, really studying it. The casing bore a maker’s mark—a crescent moon cradling a star. Shade artisans, she knew. People who worked in the dark spaces between worlds. People who crafted tools for those who understood that reality wasn’t a solid thing. It was a membrane, thin and fragile, and sometimes it tore. “The ritual wasn’t to sacrifice him,” Quinn said, more to herself than to Eva. “It was to *anchor* him. To keep him from being pulled back through whatever he’d opened.” The compass needle spun wildly, then stopped. It pointed at Eva. “Oh, no,” Eva said, stepping back. “No, no, no—” But Quinn was already reaching for the compass. It burned as she touched it, and for a moment, she saw through her own eyes: Liam Cross’s final moments, his desperate attempts to seal a breach in the fabric of the world, the moment he realized the thing he’d bound to his wrist wasn’t a guardian—it was a prisoner. And the prisoner had broken free. The compass needle steadied again, this time pointing toward the tunnels that led deeper underground. Quinn looked at Eva, who was pale and shaken, then at the body, whose eyes were now completely gone, leaving only empty sockets that seemed to stare into their souls. “We have to go,” Quinn said. “And we have to do it fast.” But Eva didn’t move. “Wait. Quinn, look at his hands.” Even as she spoke, the ground beneath them trembled. The compass on the corpse began to levitate, spinning in a circle before shooting upward, its needle vanishing into the darkness above. The sigils on Liam’s wrists flared one last time, then faded to nothing. Quinn grabbed Eva’s arm. “Now.” They ran.
created_at"2026-07-25T17:48:56.723Z" 7/25/2026, 5:48:56 PM
model"poolside/laguna-xs-2.1-20260625"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency84
moderation_latency(null)
generation_time21287
tokens_prompt896
tokens_completion2873
native_tokens_prompt919
native_tokens_completion2476
native_tokens_completion_images(null)
native_tokens_reasoning526
native_tokens_cached912
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
service_tier(null)
usage0.0003249
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provider_responses
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endpoint_id"089ec178-f6dc-4450-aff5-46f68798ce97"
id"chatcmpl-dc9a1cc7c3f34c12b622431175163432"
is_byokfalse
latency84
model_permaslug"poolside/laguna-xs-2.1-20260625"
provider_name"Poolside"
status200
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api_type"completions"
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upstream_id"chatcmpl-dc9a1cc7c3f34c12b622431175163432"
total_cost0.0003249
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upstream_inference_cost0
provider_name"Poolside"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags15
adverbTagCount1
adverbTags
0"Quinn said slowly [slowly]"
dialogueSentences31
tagDensity0.484
leniency0.968
rawRatio0.067
effectiveRatio0.065
82.54% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1432
totalAiIsmAdverbs5
found
0
adverb"carefully"
count1
1
adverb"slowly"
count1
2
adverb"truly"
count1
3
adverb"really"
count1
4
adverb"completely"
count1
highlights
0"carefully"
1"slowly"
2"truly"
3"really"
4"completely"
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)
51.12% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1432
totalAiIsms14
found
0
word"flickered"
count2
1
word"eyebrow"
count1
2
word"quivered"
count1
3
word"etched"
count1
4
word"traced"
count2
5
word"silence"
count1
6
word"raced"
count1
7
word"stomach"
count1
8
word"trembled"
count2
9
word"echoed"
count1
10
word"warmth"
count1
highlights
0"flickered"
1"eyebrow"
2"quivered"
3"etched"
4"traced"
5"silence"
6"raced"
7"stomach"
8"trembled"
9"echoed"
10"warmth"
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
narrationSentences90
matches(empty)
15.87% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount5
hedgeCount3
narrationSentences90
filterMatches
0"feel"
1"wonder"
2"watch"
3"know"
hedgeMatches
0"began to"
1"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences105
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen51
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans6
markdownWords12
totalWords1421
ratio0.008
matches
0"Bakerloo Line—Closed 1987" 1/1/1987, 12:00:00 AM
1"Classified"
2"you"
3"me"
4"They know I’m close. The—"
5"anchor"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions12
unquotedAttributions0
matches(empty)
54.60% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions52
wordCount1153
uniqueNames13
maxNameDensity1.91
worstName"Quinn"
maxWindowNameDensity3
worstWindowName"Quinn"
discoveredNames
Harlow1
Quinn22
Kowalski1
Line1
Closed1
Morris3
East1
London1
Eva16
Afghanistan1
Carved1
Liam2
Cross1
persons
0"Harlow"
1"Quinn"
2"Kowalski"
3"Line"
4"Morris"
5"Eva"
6"Liam"
7"Cross"
places
0"East"
1"London"
2"Afghanistan"
globalScore0.546
windowScore0.667
76.47% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences68
glossingSentenceCount2
matches
0"looked like soot across her cheek—a mark"
1"sockets that seemed to stare into their souls"
0.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches4
per1kWords2.815
wordCount1421
matches
0"not north but toward the far end of the platform"
1"not toward the platform’s far end, but straight at Quinn’s chest"
2"not the darkness of the station, but something deeper, like the air itself was folding in on itse"
3"Not with light, but with a warmth"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences105
matches
0"understood that reality"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs35
mean40.6
std28.35
cv0.698
sampleLengths
097
178
237
366
442
56
689
739
878
918
1026
1152
1284
139
146
1579
1635
1723
1865
1961
2012
2151
2266
237
2462
2530
2611
279
2864
2945
3013
3110
3244
335
342
89.67% Passive voice overuse
Target: ≤2% passive sentences
passiveCount4
totalSentences90
matches
0"was pulled"
1"been told"
2"been followed"
3"been found"
38.19% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs206
matches
0"was folding"
1"was already moving"
2"were trying"
3"was staring"
4"was already reaching"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount12
semicolonCount0
flaggedSentences12
totalSentences105
ratio0.114
matches
0"The air tasted of rust and something sweeter—vanilla, maybe, or the lingering ghost of incense."
1"Her curly red hair was pulled into a messy bun, and she wore a smear of what looked like soot across her cheek—a mark Quinn couldn’t place."
2"“And you’re telling me this doesn’t fit?” Eva’s voice carried a mixture of exhaustion and something else—certainty."
3"Its needle quivered, then steadied, pointing not north but toward the far end of the platform, where a rusted sign still read *Bakerloo Line—Closed 1987*."
4"The casing bore the telltale patina of verdigris, and etched into its face were sigils Quinn recognized from a case file marked *Classified*—the same symbols that had haunted her nightmares since DS Morris vanished three years ago."
5"And the compass—she’d seen one of those before, too."
6"It trembled again, then pointed—not toward the platform’s far end, but straight at Quinn’s chest."
7"Carved into its underside was a symbol—a serpent coiled around a key."
8"The—*"
9"The green light flickered again, and for a heartbeat, Quinn thought she saw shadows move along the walls—not the darkness of the station, but something deeper, like the air itself was folding in on itself."
10"The casing bore a maker’s mark—a crescent moon cradling a star."
11"It burned as she touched it, and for a moment, she saw through her own eyes: Liam Cross’s final moments, his desperate attempts to seal a breach in the fabric of the world, the moment he realized the thing he’d bound to his wrist wasn’t a guardian—it was a prisoner."
93.69% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1165
adjectiveStacks0
stackExamples(empty)
adverbCount55
adverbRatio0.04721030042918455
lyAdverbCount17
lyAdverbRatio0.014592274678111588
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences105
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences105
mean13.53
std8.75
cv0.647
sampleLengths
031
120
215
331
420
520
621
717
818
919
1010
1129
1227
1317
1425
154
162
177
1820
1925
2037
2120
2219
239
2417
2520
2613
2719
2818
295
3021
3114
3216
3322
3412
353
3614
373
389
393
4024
4116
429
432
444
459
4615
4713
4812
496
51.43% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats6
diversityRatio0.34285714285714286
totalSentences105
uniqueOpeners36
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences83
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount23
totalSentences83
matches
0"She’d seen plenty of crime"
1"She crouched by the body,"
2"His throat had been slit"
3"She didn’t look up at"
4"She finally turned, her brown"
5"Her curly red hair was"
6"She gestured to the small"
7"Its needle quivered, then steadied,"
8"She’d seen similar marks during"
9"She’d reported it, filed it"
10"she whispered, more to herself"
11"It trembled again, then pointed—not"
12"Her watch glinted under the"
13"She’d inherited it from her"
14"She paused, crouching to pick"
15"It was warm."
16"She flipped the token over"
17"She wasn’t sure why she’d"
18"His mouth opened in a"
19"She was staring at the"
ratio0.277
50.36% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount68
totalSentences83
matches
0"The fluorescent lights above flickered"
1"Detective Harlow Quinn adjusted the"
2"The air tasted of rust"
3"She’d seen plenty of crime"
4"She crouched by the body,"
5"The victim was a young"
6"His throat had been slit"
7"Blood had congealed into dark"
8"She didn’t look up at"
9"She finally turned, her brown"
10"Eva Kowalski stood a few"
11"Her curly red hair was"
12"Eva’s voice carried a mixture"
13"Quinn raised an eyebrow."
14"Eva stepped closer, her freckled"
15"She gestured to the small"
16"Its needle quivered, then steadied,"
17"The casing bore the telltale"
18"Eva said, as if Quinn"
19"Quinn knelt again, this time"
ratio0.819
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount3
totalSentences83
matches
0"Before her partner vanished in"
1"Even now, its hands moved"
2"Even as she spoke, the"
ratio0.036
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences48
technicalSentenceCount10
matches
0"The fluorescent lights above flickered once, twice, before dimming to a sickly green glow that made the abandoned tube station feel less like a decommissioned p…"
1"Blood had congealed into dark rivulets that snaked across his shirt, forming patterns that almost looked intentional."
2"Eva Kowalski stood a few paces back, one hand pressed to the bridge of her round glasses, the other clutching a worn leather satchel that had seen better centur…"
3"The casing bore the telltale patina of verdigris, and etched into its face were sigils Quinn recognized from a case file marked *Classified*—the same symbols th…"
4"The day he disappeared, he’d been found unconscious near a derelict subway line, clutching a compass that had burned a sigil into his palm."
5"She’d inherited it from her father, a veteran who’d died in Afghanistan."
6"The same symbol Morris had scrawled in his journal before the last entry, which ended mid-sentence: *They know I’m close."
7"But Quinn was already moving, her hand drifting to her belt where her service weapon lay unused."
8"Quinn looked at Eva, who was pale and shaken, then at the body, whose eyes were now completely gone, leaving only empty sockets that seemed to stare into their …"
9"The compass on the corpse began to levitate, spinning in a circle before shooting upward, its needle vanishing into the darkness above."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags15
uselessAdditionCount5
matches
0"Eva said, as if Quinn hadn’t just been told the sky was blue"
1"Quinn stood, her gaze drifting to the ticket booth"
2"she whispered, more to herself than to Eva"
3"She paused, crouching to pick up the bone token"
4"Quinn said, more to herself than to Eva"
85.48% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags8
fancyCount2
fancyTags
0"she whispered (whisper)"
1"Eva breathed (breathe)"
dialogueSentences31
tagDensity0.258
leniency0.516
rawRatio0.25
effectiveRatio0.129
69.6474%