Run: 2026-02-25-01KJBDH6YDT0J3S7BQSZMP2JG5

Run Details

Duration:
34.0s
Cost:
$0.015280
Provider:
Alibaba

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 beneath Camden tasted of wet iron and ozone, a metallic tang that coated the back of Harlow Quinn’s throat. She descended the rusted grate of the abandoned Tube station, her boots clicking against the concrete steps with a rhythm that felt too loud in the oppressive silence. Her leather watch, worn soft at the edges, caught the dim beam of her flashlight as she checked the time. 03:14. The Veil Market was supposed to be dormant this cycle, yet the barrier here was thin, humming with a vibration that rattled her teeth. At the bottom of the stairs, the platform stretched out into darkness. Yellow police tape fluttered in a draft that shouldn't exist underground. Standing near the center of the platform was Eva Kowalski, her curly red hair a stark contrast to the gloom. She was fidgeting with the strap of her worn leather satchel, her fingers worrying the leather until the fabric squeaked. Detective Quinn approached, her movement precise, military-grade efficiency in the way she scanned the perimeter. Her salt-and-pepper hair was cropped close to her scalp, no stray strands to catch on anything. "You brought me to a ghost story, Harlow," Eva said, her voice trembling slightly. She tucked a curl behind her left ear, the nervous habit betraying the Oxford scholar's calm facade. "This isn't just a murder scene." "It's a crime scene, Evie. That's enough for me," Harlow replied, though her eyes were already tracking the scuff marks on the tiles. She stopped beside the body. The victim was a man, dressed in a suit that cost more than Harlow’s annual salary, slumped against a pillar. There was no blood. No weapon. Just a look of absolute terror frozen on his face. "Look at the ground," Eva said, kneeling. She pulled a pair of latex gloves from her pocket and pointed to the dust around the victim's feet. "No footprints leading in. No footprints leading out. He didn't walk here. He appeared here." Harlow crouched, her knees popping. She pulled a handkerchief from her pocket and touched the victim's wrist. Cold. Too cold. "Transportation magic. You're sure?" "I'm sure," Eva said, her green eyes wide behind her round glasses. "This is the Veil Market, Harlow. You know the rules. Only those with a bone token can enter. Only those with a debt can leave." Harlow stood, her sharp jaw tightening. She reached into the victim's jacket pocket and pulled out a small object. It was a compass, but not one for navigation. The casing was small brass, tarnished with a patina of verdigris that smelled of old pennies and rain. The face was etched with protective sigils that seemed to shift when she looked at them directly. The Veil Compass. "Shade artisan work," Eva whispered, leaning in. "That points to the nearest supernatural rift. If he was killed here, the needle should be spinning wild." Harlow held the compass up to the light. The needle was steady. It pointed directly at the far wall, toward a section of brick that looked solid, unbroken. "It's not spinning." "Maybe the rift is stable," Eva suggested, though her voice lacked conviction. Harlow turned the compass over in her gloved hands. She remembered DS Morris, three years ago. The way the lights had flickered before he vanished. The way the evidence had simply evaporated from the lockup. She had spent the last three years chasing ghosts, convinced the clique was using the city's underbelly to move things that shouldn't exist. She had been laughed at by the brass, told Morris died of a heart attack in a locked room. But this... this felt like a signature. "Look at the needle again," Harlow said. "It points to the wall." "Exactly." Harlow walked to the wall, running her hand over the rough brick. "The Market moves every full moon. It shifts locations. If this compass is attuned to the Market, it should point to the current entrance, the exit, or the nearest active rift." "So?" "So, the needle isn't pointing to a rift. It's pointing to a specific coordinate." Harlow pulled a notepad from her coat, sketching the position of the body relative to the wall. "The victim was found three feet from the pillar. The compass points to the wall. If the Market is a black market, it sells information. This wasn't a ritual sacrifice, Evie. It was a transaction." Eva frowned, adjusting her glasses. "A transaction?" "He didn't die because he was killed," Harlow said, the realization settling in her gut like a stone. "He died because he tried to buy something he couldn't pay for. The compass... it's not just a tool. It's a receipt." Harlow looked at the verdigris on the casing. It was fresh. Too fresh. "Someone tampered with this. They adjusted the needle. They made it point to a dead end." "Why?" Eva asked. "To trap him." Harlow turned back to the body. "If you're selling portals, you need a buyer to go in. If the compass is wrong, the buyer ends up stranded in the fold. Or worse." She looked at Eva. "This is the same MO as Morris. They don't just kill. They erase." Eva shivered, pulling her satchel tighter against her chest. "If they can manipulate the compass, they can control the Market's flow. They could be moving contraband through the rifts without anyone noticing." Harlow pocketed the compass. It felt heavy, colder than the air around her. She checked her watch again. The hands were ticking, but the second hand was lagging, skipping beats. "We need to secure this," Harlow said, her voice hardening. "If the Market moves tonight, this evidence disappears with it." "Harlow," Eva said, stepping forward. "If you pursue this, you're not just looking at a murder. You're looking at a conspiracy that spans the supernatural underworld. The police won't understand." Harlow looked at the dark tunnel where the tracks disappeared. She thought of the empty chair in the precinct where Morris used to sit. She thought of the colleagues who told her to let it go. "I'm not looking for understanding, Evie," Harlow said, turning back to the platform. "I'm looking for the truth. And I know exactly where they're hiding." She walked toward the wall where the compass had pointed. She pressed her hand against the brick. It hummed, a low vibration that traveled up her arm. The air grew colder, the smell of ozone intensifying. "Miller!" Harlow shouted toward the stairs. "Get the forensics team down here. And bring the thermal cameras." She looked at Eva, her brown eyes steady. "You said the Market moves every full moon. Today is the twenty-eighth." Eva's face went pale. "Tomorrow night." "Then we have twenty-four hours to find the buyer," Harlow said. She turned back to the body, her mind racing through the files in her head, the names of the clique, the connections she had been too afraid to draw. "Because if they move the Market, the compass becomes useless. And if the compass is useless, the trail goes cold." She tapped the brass casing against her palm. The sigils glowed faintly, a sickly green light that illuminated the dust motes dancing in the air. "Get me a bone token, Evie," Harlow said, her voice dropping to a whisper. "I'm going in." Eva hesitated, then nodded, reaching into her satchel. "Be careful, Harlow. The Veil doesn't forgive mistakes." "I know," Harlow said. "That's why I'm the only one who can do it." She checked her watch one last time. The second hand had stopped completely. Time was running out.
created_at"2026-02-25T22:08:24.02Z" 2/25/2026, 10:08:24 PM
model"qwen/qwen3.5-122b-a10b-20260224"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency485
moderation_latency(null)
generation_time33893
tokens_prompt923
tokens_completion4921
native_tokens_prompt905
native_tokens_completion4662
native_tokens_completion_images(null)
native_tokens_reasoning2939
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"
usage0.0152804
router(null)
provider_responses
0
endpoint_id"33d466d1-d2f7-45ed-8ff3-fda7d2e32351"
id"chatcmpl-933f6bdd-c61d-97b0-b5b1-d12561192675"
is_byokfalse
latency485
model_permaslug"qwen/qwen3.5-122b-a10b-20260224"
provider_name"Alibaba"
status200
api_type"completions"
id"gen-1772057304-RJLTw0nFYwWRkt84BLpN"
upstream_id"chatcmpl-933f6bdd-c61d-97b0-b5b1-d12561192675"
total_cost0.0152804
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags21
adverbTagCount1
adverbTags
0"Harlow turned back [back]"
dialogueSentences45
tagDensity0.467
leniency0.933
rawRatio0.048
effectiveRatio0.044
92.09% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1264
totalAiIsmAdverbs2
found
0
adverb"slightly"
count1
1
adverb"completely"
count1
highlights
0"slightly"
1"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)
52.53% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1264
totalAiIsms12
found
0
word"oppressive"
count1
1
word"silence"
count1
2
word"fluttered"
count1
3
word"stark"
count1
4
word"gloom"
count1
5
word"scanned"
count1
6
word"facade"
count1
7
word"etched"
count1
8
word"flickered"
count1
9
word"racing"
count1
10
word"dancing"
count1
11
word"whisper"
count1
highlights
0"oppressive"
1"silence"
2"fluttered"
3"stark"
4"gloom"
5"scanned"
6"facade"
7"etched"
8"flickered"
9"racing"
10"dancing"
11"whisper"
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
narrationSentences84
matches(empty)
74.83% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount3
hedgeCount1
narrationSentences84
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
maxSentenceWordsSeen35
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1264
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions14
unquotedAttributions0
matches(empty)
0.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions48
wordCount814
uniqueNames11
maxNameDensity2.58
worstName"Harlow"
maxWindowNameDensity5.5
worstWindowName"Harlow"
discoveredNames
Camden1
Harlow21
Quinn2
Tube1
Veil2
Market1
Eva14
Kowalski1
Oxford1
Compass1
Morris3
persons
0"Camden"
1"Harlow"
2"Quinn"
3"Eva"
4"Kowalski"
5"Compass"
6"Morris"
places(empty)
globalScore0.21
windowScore0
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences56
glossingSentenceCount1
matches
0"sigils that seemed to shift when she looked at them directly"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1264
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences108
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs38
mean33.26
std22.02
cv0.662
sampleLengths
094
163
231
337
464
541
624
737
866
925
1031
1112
1284
137
145
1544
161
1766
187
1940
2029
213
2252
2332
2430
2520
2630
2736
2825
2936
3017
3120
326
3360
3425
3517
3616
3731
88.55% Passive voice overuse
Target: ≤2% passive sentences
passiveCount4
totalSentences84
matches
0"was supposed"
1"was cropped"
2"was etched"
3"been laughed"
0.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs152
matches
0"was fidgeting"
1"were already tracking"
2"was using"
3"were ticking"
4"was running"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences108
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount817
adjectiveStacks0
stackExamples(empty)
adverbCount23
adverbRatio0.028151774785801713
lyAdverbCount9
lyAdverbRatio0.011015911872705019
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
mean11.7
std7.74
cv0.661
sampleLengths
021
128
220
31
424
512
611
720
820
915
1016
1114
1217
136
1423
155
1620
174
182
1910
207
2119
2215
235
2412
251
262
274
2812
2925
306
3113
329
3318
3417
353
367
3718
388
394
4016
413
4212
439
447
459
4610
4723
4819
492
52.96% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats10
diversityRatio0.37383177570093457
totalSentences107
uniqueOpeners40
45.05% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences74
matches
0"Just a look of absolute"
ratio0.014
74.05% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount27
totalSentences74
matches
0"She descended the rusted grate"
1"Her leather watch, worn soft"
2"She was fidgeting with the"
3"Her salt-and-pepper hair was cropped"
4"She tucked a curl behind"
5"She stopped beside the body."
6"She pulled a pair of"
7"She pulled a handkerchief from"
8"She reached into the victim's"
9"It was a compass, but"
10"It pointed directly at the"
11"She remembered DS Morris, three"
12"She had spent the last"
13"She had been laughed at"
14"It was fresh."
15"She looked at Eva"
16"It felt heavy, colder than"
17"She checked her watch again."
18"She thought of the empty"
19"She thought of the colleagues"
ratio0.365
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount69
totalSentences74
matches
0"The air beneath Camden tasted"
1"She descended the rusted grate"
2"Her leather watch, worn soft"
3"The Veil Market was supposed"
4"She was fidgeting with the"
5"Detective Quinn approached, her movement"
6"Her salt-and-pepper hair was cropped"
7"Eva said, her voice trembling"
8"She tucked a curl behind"
9"Harlow replied, though her eyes"
10"She stopped beside the body."
11"The victim was a man,"
12"Eva said, kneeling"
13"She pulled a pair of"
14"Harlow crouched, her knees popping."
15"She pulled a handkerchief from"
16"Eva said, her green eyes"
17"Harlow stood, her sharp jaw"
18"She reached into the victim's"
19"It was a compass, but"
ratio0.932
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences74
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences30
technicalSentenceCount6
matches
0"The air beneath Camden tasted of wet iron and ozone, a metallic tang that coated the back of Harlow Quinn’s throat."
1"She descended the rusted grate of the abandoned Tube station, her boots clicking against the concrete steps with a rhythm that felt too loud in the oppressive s…"
2"Yellow police tape fluttered in a draft that shouldn't exist underground."
3"She was fidgeting with the strap of her worn leather satchel, her fingers worrying the leather until the fabric squeaked."
4"The casing was small brass, tarnished with a patina of verdigris that smelled of old pennies and rain."
5"She had spent the last three years chasing ghosts, convinced the clique was using the city's underbelly to move things that shouldn't exist."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags21
uselessAdditionCount7
matches
0"Eva said, her voice trembling slightly"
1"Harlow replied, though her eyes were already tracking the scuff marks on the tiles"
2"Eva said, her green eyes wide behind her round glasses"
3"Eva suggested, though her voice lacked conviction"
4"Harlow said, the realization settling in her gut like a stone"
5"Harlow said, her voice hardening"
6"Harlow said, her voice dropping to a whisper"
83.33% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags16
fancyCount3
fancyTags
0"Eva whispered (whisper)"
1"Eva suggested (suggest)"
2"Harlow shouted (shout)"
dialogueSentences45
tagDensity0.356
leniency0.711
rawRatio0.188
effectiveRatio0.133
72.1132%