Run: 2026-06-24-01KVX38JDP7R1C2YZKG4KP1ZGR

Run Details

Duration:
58.5s
Cost:
$0.010594
Provider:
Z.AI

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 smelled of copper and wet concrete. Harlow Quinn ducked beneath the yellow crime-scene tape, her worn leather watch catching on the plastic as she pulled through. The platform stretched ahead, tiled walls slick with condensation, old advertisements peeling in long strips like skin after a sunburn. Emergency lamps had been set up at intervals, casting harsh white cones that turned the space into a jagged alternation of light and shadow. Camden High Street was forty feet above. Rush-hour traffic rumbled through the ceiling, a low vibration Quinn felt in her molars. She counted three forensic techs in white coveralls, two uniformed constables, and a paramedic leaning against a tiled pillar looking bored. The body lay at the far end of the platform, just past where the tunnel mouth opened into blackness. "Detective Quinn." PC Sturgess approached with his notebook already open. Young. Eager. The kind of officer who ironed creases into his trousers. "Victim's a male, mid-thirties, no ID on him. Ground crew found him at six this morning during a structural survey. Station's been decommissioned since 1992." Quinn walked past him toward the body without acknowledging the summary. She'd read the file in the car. She wanted to see it raw. The man lay on his back, arms at his sides, palms up. Dark hair, neat beard, a charcoal overcoat buttoned to the throat. Leather shoes, polished. No scuff marks on the soles. His eyes were open, staring at the arched ceiling with an expression Quinn could only describe as surprise—not fear, not pain. Surprise. Like he'd been caught off-guard by a punchline. No blood. No visible wounds. No signs of struggle. She crouched beside him, her knees popping in the damp cold. The overcoat was expensive. Good wool. She turned back the cuff and checked the left wrist—no watch, but a faint tan line where one had been. The right hand was clean, manicured. She lifted the left hand and turned it over. The fingertips were blackened, not with soot or dirt but with something that had stained the skin from beneath, as though the discoloration originated inside the tissue. "Time of death?" She didn't look up. Sturgess flipped a page. "ME's preliminary estimate is between midnight and three a.m. Lividity's consistent with the body being moved post-mortem, though. He wasn't killed here." "Obviously." She set the hand down and leaned closer to the man's face. His lips were slightly parted. She caught a faint smell beneath the copper and concrete—something vegetal, almost fungal, like moss after rain. Not decomposition. Something else entirely. "You'll want to see this." The voice came from behind. Quinn recognized it before she turned—Eva Kowalski stood at the edge of the light, round glasses catching the lamp's glare, curly red hair half-pulled into a clip that was losing its battle. She wore a corduroy jacket over a museum staff lanyard, her worn leather satchel slung across her body, bulging with what Quinn assumed were books. She'd been brought in as a consultant eighteen months ago when a series of burglaries at the British Museum's restricted archives had crossed Quinn's desk. They'd maintained a professional acquaintance since. Eva's expertise in the unusual had proven useful twice and useless four times. Quinn stood. "I wasn't told we'd called in a consultant." "We didn't." Eva pushed her glasses up her nose. "I called myself. DS Pryce mentioned the location during his briefing and I may have... overheard. An abandoned Tube station beneath Camden. I had to come." "Couldn't stay away from the glamour." Eva didn't smile. She looked past Quinn at the body, and the color drained from her freckled face. She reached up and tucked a curl behind her left ear. "What is it you wanted to show me?" Eva reached into her satchel and produced an evidence bag. Inside was a small brass compass, its casing mottled with verdigris. The face was etched with symbols Quinn didn't recognize—tight geometric patterns that seemed to shift the longer she looked at them. The needle was spinning. Not oscillating or wavering. Spinning in a continuous, smooth rotation, as though it couldn't find north because north no longer existed. "Where'd you find this?" "I didn't. One of your techs bagged it from inside the victim's coat pocket. I asked to take a look when I arrived." Eva held the bag up between them. "This is a Veil Compass. They're crafted by Shade artisans and sold in the Veil Market. It's a supernatural navigation tool—the needle points toward the nearest rift or portal between realms." Quinn took the bag. The compass hummed against her palm, a faint vibration she felt through the plastic. The needle kept spinning. "And you're telling me this because?" "Because the needle is spinning, Detective. It never spins. It locks onto a fixed point. Always. Even when there's no rift nearby, it holds a steady bearing toward the nearest one, however distant." Eva took a breath. "The only time it spins like this is when there's a rift directly on top of it. One so close the compass can't triangulate a direction." Quinn looked at the compass, then at the body, then at the tunnel mouth yawning behind the victim. The darkness beyond the platform edge was absolute. The emergency lamps didn't reach into it. "You're saying there's a portal in this tunnel." "I'm saying there was. Or is. Or will be. The energy readings would be—" Eva stopped herself, tucked her hair again. "This man didn't just die here. He was used. As an anchor point. The blackened fingertips—that's not a chemical burn. It's an expenditure mark. Something drained energy through him to keep a rift open." "That's a significant leap from a dead man with dirty fingers and a broken compass." "It's not broken. That's precisely the problem." Quinn turned back to the body. She studied the positioning again—the deliberate placement of the arms, the buttoned coat, the clean shoes. Someone had arranged him. Not to hide the body or display it, but to maintain something. A configuration. She pulled a glove from her pocket and crouched again, parting the overcoat at the collar. Beneath, the man's shirt was pristine white cotton. No blood, no sweat stains. She opened the top button and found what Eva must have already known was there: a symbol drawn on the man's sternum in something dark and viscous, not ink. A circle bisected by a vertical line, with smaller marks radiating from the intersection points. "Your colleague—the one who briefed the team before I arrived—" Eva started. "DS Pryce." "He suggested the victim was a vagrant who wandered into the station, suffered a cardiac event, and was positioned by whoever found him first before the ground crew called it in." "Pryce is an idiot, but he's not wrong to start with the simple explanation." "The simple explanation doesn't account for the compass, the symbol, or the fact that the ambient temperature in this tunnel is four degrees colder than the station entrance despite consistent airflow readings." Quinn had noticed that too. The cold wasn't the damp chill of underground London. It had a quality to it—still, thick, like standing in a walk-in freezer. She exhaled and watched her breath mist in front of her. She stood and walked to the edge of the platform, where the tunnel swallowed the light. The tracks below were rusted and buckled, the rails bent upward in places as though something had pushed through from beneath. She crouched and aimed her torch into the tunnel. Twenty feet in, the beam caught something on the wall. Scratch marks. Deep gouges in the tile, radiating outward from a central point in patterns that matched the compass face. She straightened and turned back to Eva. "Get your bag. You're walking that tunnel with me." "Now wait—I'm a researcher, not a field—" "You called yourself in. You're in." Quinn handed the evidence bag back to her. "Keep the compass out. If that needle stops spinning and locks onto something, I want to know immediately." Eva swallowed hard. Adjusted her glasses. Held the compass in front of her with both hands. Quinn addressed Sturgess without looking at him. "Nobody touches the body until forensics finishes their sweep. And get Pryce on the phone—tell him his cardiac event theory has complications."
created_at"2026-06-24T15:16:31.299Z" 6/24/2026, 3:16:31 PM
model"z-ai/glm-5.2-20260616"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2962
moderation_latency(null)
generation_time58476
tokens_prompt1149
tokens_completion2484
native_tokens_prompt1027
native_tokens_completion2081
native_tokens_completion_images(null)
native_tokens_reasoning258
native_tokens_cached0
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)
usage0.0105942
router(null)
provider_responses
0
endpoint_id"442ea97f-ad5e-40d5-b9a6-66e9e0417dce"
id"202606242316310011211168bc49d3"
is_byokfalse
latency2962
model_permaslug"z-ai/glm-5.2-20260616"
provider_name"Z.AI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.16.0; linux; x64))"
http_referer(null)
request_id"req-1782314191-eacb14z6BOVfIgpbQCcm"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782314191-DgsSwcOvdKRm7Huq4RNi"
upstream_id"202606242316310011211168bc49d3"
total_cost0.0105942
cache_discount(null)
upstream_inference_cost0
provider_name"Z.AI"
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
totalTags8
adverbTagCount0
adverbTags(empty)
dialogueSentences32
tagDensity0.25
leniency0.5
rawRatio0
effectiveRatio0
92.85% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1399
totalAiIsmAdverbs2
found
0
adverb"slightly"
count1
1
adverb"precisely"
count1
highlights
0"slightly"
1"precisely"
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)
85.70% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1399
totalAiIsms4
found
0
word"etched"
count1
1
word"wavering"
count1
2
word"pristine"
count1
3
word"chill"
count1
highlights
0"etched"
1"wavering"
2"pristine"
3"chill"
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
narrationSentences92
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences92
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)
analyzedSentences116
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen37
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1387
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions9
unquotedAttributions0
matches(empty)
50.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions39
wordCount927
uniqueNames11
maxNameDensity1.73
worstName"Quinn"
maxWindowNameDensity3.5
worstWindowName"Quinn"
discoveredNames
Tube1
Quinn16
High1
Street1
Sturgess3
Young1
Eva12
Kowalski1
British1
Museum1
London1
persons
0"Quinn"
1"Sturgess"
2"Eva"
3"Kowalski"
4"Museum"
places
0"High"
1"Street"
2"British"
3"London"
globalScore0.637
windowScore0.5
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences62
glossingSentenceCount1
matches
0"patterns that seemed to shift the longer she looked at them"
55.80% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches2
per1kWords1.442
wordCount1387
matches
0"not with soot or dirt but with something"
1"Not to hide the body or display it, but to maintain something"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences116
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs43
mean32.26
std28.52
cv0.884
sampleLengths
074
161
247
324
462
59
679
77
826
91
1039
115
12106
1310
1435
156
1629
178
1867
194
2061
2122
226
2363
2433
258
2655
2715
287
29113
3012
312
3231
3314
3432
3538
3676
377
389
397
4032
4116
4229
86.19% Passive voice overuse
Target: ≤2% passive sentences
passiveCount5
totalSentences92
matches
0"been caught"
1"were blackened"
2"been brought"
3"was etched"
4"were rusted"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs160
matches
0"was losing"
1"was spinning"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount7
semicolonCount0
flaggedSentences7
totalSentences116
ratio0.06
matches
0"His eyes were open, staring at the arched ceiling with an expression Quinn could only describe as surprise—not fear, not pain."
1"She turned back the cuff and checked the left wrist—no watch, but a faint tan line where one had been."
2"She caught a faint smell beneath the copper and concrete—something vegetal, almost fungal, like moss after rain."
3"Quinn recognized it before she turned—Eva Kowalski stood at the edge of the light, round glasses catching the lamp's glare, curly red hair half-pulled into a clip that was losing its battle."
4"The face was etched with symbols Quinn didn't recognize—tight geometric patterns that seemed to shift the longer she looked at them."
5"She studied the positioning again—the deliberate placement of the arms, the buttoned coat, the clean shoes."
6"It had a quality to it—still, thick, like standing in a walk-in freezer."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount939
adjectiveStacks0
stackExamples(empty)
adverbCount24
adverbRatio0.025559105431309903
lyAdverbCount4
lyAdverbRatio0.004259850905218318
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences116
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences116
mean11.96
std8.67
cv0.725
sampleLengths
010
120
220
324
47
514
621
719
810
91
101
1110
1225
1311
147
156
1612
1711
183
196
2021
211
228
232
243
254
2611
274
282
2920
306
319
3227
337
344
3522
361
3712
385
3917
402
413
425
435
4432
4525
4625
476
4813
492
71.26% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats9
diversityRatio0.47413793103448276
totalSentences116
uniqueOpeners55
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences82
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount24
totalSentences82
matches
0"She counted three forensic techs"
1"She'd read the file in"
2"She wanted to see it"
3"His eyes were open, staring"
4"She crouched beside him, her"
5"She turned back the cuff"
6"She lifted the left hand"
7"She didn't look up"
8"She set the hand down"
9"His lips were slightly parted."
10"She caught a faint smell"
11"She wore a corduroy jacket"
12"She'd been brought in as"
13"They'd maintained a professional acquaintance"
14"She looked past Quinn at"
15"She reached up and tucked"
16"She studied the positioning again—the"
17"She pulled a glove from"
18"She opened the top button"
19"It had a quality to"
ratio0.293
51.46% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount67
totalSentences82
matches
0"The abandoned Tube station smelled"
1"Harlow Quinn ducked beneath the"
2"The platform stretched ahead, tiled"
3"Emergency lamps had been set"
4"Camden High Street was forty"
5"Rush-hour traffic rumbled through the"
6"She counted three forensic techs"
7"The body lay at the"
8"PC Sturgess approached with his"
9"The kind of officer who"
10"Quinn walked past him toward"
11"She'd read the file in"
12"She wanted to see it"
13"The man lay on his"
14"Leather shoes, polished."
15"His eyes were open, staring"
16"She crouched beside him, her"
17"The overcoat was expensive."
18"She turned back the cuff"
19"The right hand was clean,"
ratio0.817
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences82
matches(empty)
ratio0
3.48% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences41
technicalSentenceCount8
matches
0"Emergency lamps had been set up at intervals, casting harsh white cones that turned the space into a jagged alternation of light and shadow."
1"The kind of officer who ironed creases into his trousers."
2"The fingertips were blackened, not with soot or dirt but with something that had stained the skin from beneath, as though the discoloration originated inside th…"
3"Quinn recognized it before she turned—Eva Kowalski stood at the edge of the light, round glasses catching the lamp's glare, curly red hair half-pulled into a cl…"
4"The face was etched with symbols Quinn didn't recognize—tight geometric patterns that seemed to shift the longer she looked at them."
5"Spinning in a continuous, smooth rotation, as though it couldn't find north because north no longer existed."
6"The tracks below were rusted and buckled, the rails bent upward in places as though something had pushed through from beneath."
7"Deep gouges in the tile, radiating outward from a central point in patterns that matched the compass face."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags8
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
79.8922%