Run: 2026-02-19-01KHTX1T9TRNMH8WFY9YHZ925E

Run Details

Duration:
18.1s
Cost:
$0.009095
Provider:
Amazon Bedrock

Model input

System
You are an expert fiction writer. Always keep the following rules in mind: - Write in past tense and use General English spelling, grammar, and colloquialisms/slang. - Write in active voice - Always follow the "show, don't tell" principle. - Avoid adverbs and cliches and overused/commonly used phrases. Aim for fresh and original descriptions. - Convey events and story through dialogue. - Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. - Skip "he/she said said" dialogue tags and convey people's actions or face expressions through their speech - Avoid mushy dialog and descriptions, have dialogue always continue the action, never stall or add unnecessary fluff. Vary the descriptions to not repeat yourself. - Put dialogue on its own paragraph to separate scene and action. - Reduce indicators of uncertainty like "trying" or "maybe" When writing text: - NEVER conclude the scene on your own, follow the beat instructions very closely. - NEVER end with foreshadowing. - NEVER write further than what I prompt you with. - AVOID imagining possible endings, NEVER deviate from the instructions. - STOP EARLY if the continuation contains what was required in the instructions. You do not need to fill out the full amount of words possible.
User/Human
Take into account the following glossary of characters/locations/items/lore... when writing your response: <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> Continue the story using the following instructions: <instructions> 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. </instructions>

Model response

AI
The abandoned Tube station reeked of rust and something else Quinn couldn't place. Copper, maybe. Or the metallic tang of blood left too long in stagnant air. Her leather shoes crunched over debris scattered across the platform—shattered tiles, old newspapers yellowed to the color of diseased teeth, a child's doll missing one arm. She descended the final steps and checked her watch. 11:47 PM. Forty minutes since the call came through. Constable Reeves stood near the platform's edge, his torch beam cutting through darkness that seemed to absorb light rather than reflect it. Young. Probably his first real scene. Quinn watched him shift his weight, watched him avoid looking directly at the body. "Got a name yet?" Quinn asked. "Marcus Webb. Twenty-three. Lived two streets over in Camden." Reeves didn't turn around. "Uniforms found him when they responded to a noise complaint from the shopkeeper above. Said it sounded like something heavy fell through the floor boards." Quinn crouched beside the corpse. Webb lay on his back, limbs arranged with an almost formal precision. No trauma to the face. No visible wounds at all, which was the problem. The body bore no signs of violence—no bruising, no lacerations, no defensive marks. His eyes stared upward, pupils dilated to the size of coins. His skin had already begun the waxy transition that happened in the hours after death. She noted the clothing—designer trainers, expensive jeans, a vintage band t-shirt that probably cost more than Reeves' monthly rent. Webb hadn't struggled. Hadn't run. "Forensics give you anything preliminary?" Quinn rolled the body's wrist gently. No defensive wounds. No needle marks. She sniffed near the mouth and nose. Faint sweetness. Almonds. "They're saying initial tox screen shows nothing conventional. Waiting on the full panel." Reeves finally glanced down at her. "But here's the thing, Detective—there's no sign of how he got here." Quinn stood, her knees protesting. She'd been at this too long for the positions to feel natural anymore. "Explain." "No door opens onto this platform anymore. The entrances were sealed in '84. The shopkeeper's floorboards are intact—we checked. No hole. No access point. It's like he materialized here." She walked the perimeter. Her torch illuminated graffiti dating back decades. Gang tags layered over older symbols she almost recognized—circles and lines that might have been protective markings or might have been kids drawing random shapes in abandoned places. One symbol appeared repeatedly, burned into the wall as if heated from behind. A spiral within a spiral. "How'd he get down here?" Quinn asked. "That's what I'm saying. He couldn't have." But someone had. Quinn examined the platform more carefully. Dust covered everything except for a three-foot-wide section where Webb had lain. There, the dust had been disturbednot scattered, but arranged. Moved deliberately. She knelt and studied the pattern. Deliberate sweeping motions, radiating outward from where the body had been positioned. Someone had cleaned the spot. Prepared it. "Call the lab," Quinn said. "I want samples of everything in that cleaned area. Dust, debris, anything. And get me the security footage for this station going back two weeks." Reeves' expression shifted. "It's been dark for three years. No power, no cameras—" "Then get me footage of access points above. The shopkeeper. The surrounding buildings. Every camera for a three-block radius." Quinn straightened, her watch catching the light. "And find out who reported the noise. I want to speak with them." She climbed back up the platform steps, leaving Reeves to coordinate with uniformed officers. The air grew fresher as she ascended—still laden with London's perpetual damp, but better than the stagnant staleness of the station proper. Quinn emerged into the shop above to find the owner, a nervous man in his sixties, wringing his hands near the register. The shop sold curiosities—old maps, obscure books, items that belonged in museum archives rather than in a grubby Camden storefront. One shelf displayed compasses of various sizes and styles. Several were positioned to point in different directions despite sitting beside each other. That detail registered, though she couldn't articulate why it mattered yet. "You heard the noise," Quinn said. Not a question. The shopkeeper nodded rapidly. "Three hours ago. Sounded like something massive fell. I thought the building was collapsing." He paused. "That was before I found the boy." "You went down?" "Of course I went down. My building." "Brave." Quinn moved through the shop, examining items. A leather satchel hung near the back wall. Books overflowed from shelves—occult texts, ancient history, grimoires with titles in languages she didn't recognize. Someone who frequented this shop would have access to knowledge that normal people didn't possess. Someone like the clique she'd been monitoring for six months. "Did you hear anything unusual before the noise?" Quinn asked. "Voices? Movement? Anything at all?" "No, Detective. It was quiet all afternoon." Too quiet. Staged quiet. Quinn returned to the street and called Eva Kowalski. The researcher picked up on the third ring, her voice groggy with sleep. "Tell me about protective sigils used in ritual work," Quinn said without preamble. A pause. Then: "Detective Quinn? It's past midnight." "I'm aware. Sigils." Eva's tone sharpened, moving from sleep-confused to alert. "They're used to contain energy. Mark boundaries. Sometimes to direct or amplify supernatural forces. Why?" "Send me everything you have on spiral patterns used in occult practice." "Quinn, what's happened?" She ended the call and stood in the empty street, listening. Traffic hummed in the distance. Somewhere overhead, London slept. But beneath the shop, in that sealed station, something had happened that the conventional murder investigation wanted to explain away as overdose or unknown cause. Webb's pupils dilated. The sweetness on his breath. The precise arrangement of his body on a deliberately cleaned section of platform. The complete absence of conventional method. Quinn had spent eighteen years learning that crime followed patterns. But three years ago, she'd learned there were patterns that existed outside the normal world—the kind that had taken DS Morris on a case that ended in his death and left her with more questions than the official reports provided. She studied the shop once more. Someone had prepared that station carefully. Someone with knowledge of ritual work and access to a location sealed from the public for nearly forty years. The compass collection in the shop window caught her attention again—each one pointing in a different direction. Each one useless except to someone who knew exactly what they were actually measuring. Quinn's fingers traced the verdigris-marked compass on her watch strap—a compass that pointed toward things others couldn't see.
created_at"2026-02-19T12:12:31.636Z" 2/19/2026, 12:12:31 PM
model"anthropic/claude-4.5-haiku-20251001"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1189
moderation_latency85
generation_time17725
tokens_prompt1149
tokens_completion1823
native_tokens_prompt1145
native_tokens_completion1590
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"
usage0.009095
router(null)
provider_responses
0
endpoint_id"d000261c-5aeb-47d1-ac87-ad64dbe1cdb6"
id"d6f9d886-8eb4-49e2-af78-17d9db555708"
is_byokfalse
latency1189
model_permaslug"anthropic/claude-4.5-haiku-20251001"
provider_name"Amazon Bedrock"
status200
api_type"completions"
id"gen-1771503151-6noipJkrBdP7LXtIYaOs"
upstream_id"d6f9d886-8eb4-49e2-af78-17d9db555708"
total_cost0.009095
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags12
adverbTagCount0
adverbTags(empty)
dialogueSentences30
tagDensity0.4
leniency0.8
rawRatio0
effectiveRatio0
77.50% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1111
totalAiIsmAdverbs5
found
0
adverb"gently"
count1
1
adverb"carefully"
count2
2
adverb"deliberately"
count2
highlights
0"gently"
1"carefully"
2"deliberately"
80.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found
0"Marcus"
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
86.50% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1111
totalAiIsms3
found
0
word"shattered"
count1
1
word"weight"
count1
2
word"traced"
count1
highlights
0"shattered"
1"weight"
2"traced"
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)
79.37% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount3
hedgeCount1
narrationSentences90
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)
analyzedSentences108
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen41
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1092
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions10
unquotedAttributions0
matches(empty)
37.92% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions34
wordCount803
uniqueNames9
maxNameDensity2.24
worstName"Quinn"
maxWindowNameDensity3.5
worstWindowName"Quinn"
discoveredNames
Tube1
Quinn18
Reeves4
Webb4
London2
Camden1
Eva2
Kowalski1
Morris1
persons
0"Quinn"
1"Reeves"
2"Webb"
3"Eva"
4"Kowalski"
5"Morris"
places
0"London"
globalScore0.379
windowScore0.5
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences53
glossingSentenceCount1
matches
0"darkness that seemed to absorb light rather than reflect it"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.916
wordCount1092
matches
0"not scattered, but arranged"
74.07% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount3
totalSentences108
matches
0"happened that the"
1"learning that crime"
2"prepared that station"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs41
mean26.63
std19.87
cv0.746
sampleLengths
053
118
242
36
438
570
624
727
831
919
1029
1157
127
137
1450
157
1630
1713
1839
1936
2075
219
2227
233
247
2556
2615
277
284
2922
3013
318
323
3323
3412
353
3645
3727
3850
3962
4018
93.57% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences90
matches
0"been disturbed"
1"been positioned"
2"were positioned"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs143
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount11
semicolonCount0
flaggedSentences11
totalSentences108
ratio0.102
matches
0"Her leather shoes crunched over debris scattered across the platform—shattered tiles, old newspapers yellowed to the color of diseased teeth, a child's doll missing one arm."
1"The body bore no signs of violence—no bruising, no lacerations, no defensive marks."
2"She noted the clothing—designer trainers, expensive jeans, a vintage band t-shirt that probably cost more than Reeves' monthly rent."
3"Gang tags layered over older symbols she almost recognized—circles and lines that might have been protective markings or might have been kids drawing random shapes in abandoned places."
4"There, the dust had been disturbed—not scattered, but arranged."
5"The air grew fresher as she ascended—still laden with London's perpetual damp, but better than the stagnant staleness of the station proper."
6"The shop sold curiosities—old maps, obscure books, items that belonged in museum archives rather than in a grubby Camden storefront."
7"Books overflowed from shelves—occult texts, ancient history, grimoires with titles in languages she didn't recognize."
8"But three years ago, she'd learned there were patterns that existed outside the normal world—the kind that had taken DS Morris on a case that ended in his death and left her with more questions than the official reports provided."
9"The compass collection in the shop window caught her attention again—each one pointing in a different direction."
10"Quinn's fingers traced the verdigris-marked compass on her watch strap—a compass that pointed toward things others couldn't see."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount477
adjectiveStacks0
stackExamples(empty)
adverbCount18
adverbRatio0.03773584905660377
lyAdverbCount6
lyAdverbRatio0.012578616352201259
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences108
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences108
mean10.11
std7.36
cv0.728
sampleLengths
013
12
212
326
49
52
67
722
81
95
1014
116
1213
1325
145
1512
165
179
1813
1911
2015
2119
223
232
2411
253
263
277
282
291
3019
3112
325
3313
341
3529
364
377
3828
3913
405
417
427
433
446
4512
469
472
486
4912
83.02% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.5370370370370371
totalSentences108
uniqueOpeners58
92.59% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences72
matches
0"Probably his first real scene."
1"Somewhere overhead, London slept."
ratio0.028
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount13
totalSentences72
matches
0"Her leather shoes crunched over"
1"She descended the final steps"
2"His eyes stared upward, pupils"
3"His skin had already begun"
4"She noted the clothing—designer trainers,"
5"She sniffed near the mouth"
6"She'd been at this too"
7"She walked the perimeter."
8"Her torch illuminated graffiti dating"
9"She knelt and studied the"
10"She climbed back up the"
11"She ended the call and"
12"She studied the shop once"
ratio0.181
71.11% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount56
totalSentences72
matches
0"The abandoned Tube station reeked"
1"Her leather shoes crunched over"
2"She descended the final steps"
3"Constable Reeves stood near the"
4"Quinn watched him shift his"
5"Reeves didn't turn around"
6"Quinn crouched beside the corpse."
7"Webb lay on his back,"
8"The body bore no signs"
9"His eyes stared upward, pupils"
10"His skin had already begun"
11"She noted the clothing—designer trainers,"
12"Webb hadn't struggled."
13"Quinn rolled the body's wrist"
14"She sniffed near the mouth"
15"Reeves finally glanced down at"
16"Quinn stood, her knees protesting."
17"She'd been at this too"
18"She walked the perimeter."
19"Her torch illuminated graffiti dating"
ratio0.778
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences72
matches(empty)
ratio0
79.83% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences34
technicalSentenceCount3
matches
0"Constable Reeves stood near the platform's edge, his torch beam cutting through darkness that seemed to absorb light rather than reflect it."
1"The shop sold curiosities—old maps, obscure books, items that belonged in museum archives rather than in a grubby Camden storefront."
2"But three years ago, she'd learned there were patterns that existed outside the normal world—the kind that had taken DS Morris on a case that ended in his death…"
83.33% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags12
uselessAdditionCount1
matches
0"Quinn straightened, her watch catching the light"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags7
fancyCount1
fancyTags
0"She noted (note)"
dialogueSentences30
tagDensity0.233
leniency0.467
rawRatio0.143
effectiveRatio0.067
84.6272%