Run: 2026-09-03-01M1M1GYGJT40YS4V8BERT1GJS

Run Details

Duration:
4m 47s
Cost:
$0.045364
Provider:
Tencent

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
Quinn ducked under the blue-and-white tape. Her boots rang on the iron stairs. She paused on the last step and let the sight settle. She ran a hand over her cropped salt-and-pepper hair, the short bristles damp from the climb. The abandoned Tube station beneath Camden had been transformed. Stalls stood in rows along the platform, their frames draped in patched velvet. Green lantern light slid over crates of bottled mist, cages of whispering bones, jars of pickled things that blinked. The air tasted of ozone and burnt sugar. The Veil Market moved with every full moon; tonight it hid beneath Camden, a tenant that left no lease. She touched the bone token in her coat pocket, a smooth sliver of finger bone, and stepped onto the platform. Constable Baines stood by the tunnel mouth, face pale under the lanterns. He lifted the tape another inch. "The researcher's been talking since we got here, Detective. Won't let the SOCOs near the counter." Quinn moved down the platform. Her worn leather watch caught the light as she pushed past a stall of whispering keys. At the far end, beyond a rack of bottled absences, Eva Kowalski stood with her gloved hands pressed to her satchel strap. Her round glasses reflected the lantern glow. Her green eyes were sharp behind the lenses. She tucked a curl of red hair behind her left ear. "This is blood magic, Harlow. Someone cut his throat to open a gate. The token in his hand is his entry to the Market. The killer pressed it there as a fare." Quinn looked at the body. She suspected the clique behind half the files on her desk. This had their neat fingerprints. A thin man in a waxed coat lay on his back beside the stall. His throat had been opened in one deep stroke, a wet tear beneath his jaw that glistened black. A dark pool spread beneath his head. The enamel sign above him, a girl offering a cup of Bovril, was unmarked. Eva pointed her chin at the brass compass on the stall counter. "That compass was crafted by a Shade artisan. It points to the nearest portal. Look where the needle rests. Behind that wall. The rift tore open right there, and the killer walked through it. The market moves with the full moon. A gate in a place like this wouldn't surprise me." Quinn crouched. Her watch strap creaked. Three years ago she'd stood over Morris in a room much like this, the blood too tidy, the explanations too thin. She shoved the memory back where it belonged. "A carotid sprays. Even a mugger gets some on the wall. There's no arc on the sign. No mist on those bottles. That blood's too tidy. It pooled like it was poured, not pumped." Eva's mouth tightened. She tucked the same curl behind her ear again. "Supernatural trauma rewrites the rules. You can't apply your manual to a ritual gate." Quinn lifted the dead man's right hand with the tip of her pen. The bone token lay on his palm, a pale sliver of carved bone. His fingers curled loose, the skin waxy. "He didn't grab this. The palm's dry. If he'd clutched it while bleeding out, the token would be slick." She turned the token over. One face carried a red smear. The other was clean. "Blood got on it after it was placed, not during. Someone arranged the hand after the fact." Quinn set the hand down and checked the dead man's boots. The soles were spotless. "The platform's thick with dust. Walk in here, you wear it. His soles are clean. He didn't stroll to this spot." She studied the floor. A single line of footprints led from the tunnel mouth to the body and stopped. No return trail broke the dust. The prints were small, too small for the dead man's boots, and the left heel had a clean triangular nick. "Our killer walked in, dropped him, and then what? Flew? There's no second set leaving." Eva came a step closer, her satchel bumping her hip. "Or the rift took them. You're standing in a moving market, Harlow. Doors open where there were no doors." Quinn leaned over the wound. The cut gaped, but the margins were pale, the surrounding skin unbruised. "Lividity's fixed on his back. The blood's under his neck, not soaked through his collar. The cut's post-mortem. No vital reaction. He was dead before his throat was opened." Behind the counter, a rack of alchemical bottles stood in a row. One slot was empty. The label card read Sanguine Elixir. The air near the pool carried a bitter-almond tang. "That empty vial. The pool isn't all his. Someone cut him after he was gone, then poured alchemical blood to make a scene." Quinn stood and approached the compass. The brass casing carried a patina of verdigris in its crevices, the face etched with protective sigils. The needle trembled, then held, pointing at the tiled wall to their left. "Protective marks. A Shade made this to guard against rifts, not to help a murderer escape through one." She ran her gaze along the wall. A torn poster revealed old brick, a bricked-up alcove. A cold draft slipped through a gap near the floor. "The compass tells the truth. The nearest portal is behind that brick. But it's closed. A shut gate leaves no exit. Nobody walked through a rift tonight." Eva's fingers tightened on her satchel strap. "Or the gate opened and closed. You can't prove it didn't." Quinn shone her torch on the floor near the stairs. A faint wide drag line ran back toward the tunnel, and beside it a smooth patch where the dust had been brushed flat by a board or a hand. "They walked out backwards in their own footprints and swept the floor smooth. That's why the trail stops." She turned to Eva, her sharp jaw set. "They carried him in from somewhere else, cut him once he was already dead, poured the blood, arranged the token, and set the compass there to point at a sealed wall. They wanted us to blame a rift. They wanted it to look like ritual magic, not a body dumped in the dark." Eva's face had gone still. She tucked her hair behind her left ear, then stopped, as if catching the habit. "The clique's fingerprints are all over this, Harlow. Not on his skin. In the staging. Someone used the Market's own tricks against us." Quinn looked back at the compass needle, fixed on the sealed brick. "That's the part everyone missed. The knife that cut him wasn't the thing that killed him. The murder happened somewhere else, and this stall was just a stage." She straightened, the movement precise. "Bag the boards by the stairs. I want every print lifted, and I want to know which stall lost a vial of Sanguine Elixir tonight."
created_at"2026-09-03T16:27:09.721Z" 9/3/2026, 4:27:09 PM
model"tencent/hy4-preview-20260827"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1306
moderation_latency(null)
generation_time286740
tokens_prompt1112
tokens_completion19607
native_tokens_prompt1042
native_tokens_completion18095
native_tokens_completion_images(null)
native_tokens_reasoning16561
native_tokens_cached960
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)
usage0.045364303
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788452829-ZQrREpsD9A0ifKgA33cO"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788452829-ToKk9Tb1fyp1tiZtsxYY"
upstream_id"9cc2fe61-c6eb-4615-9c56-9c1374a163f6"
provider_responses
0
endpoint_id"ad2a4093-3d2a-41d9-adf1-8b499ac8445d"
id"9cc2fe61-c6eb-4615-9c56-9c1374a163f6"
is_byokfalse
latency1306
model_permaslug"tencent/hy4-preview-20260827"
provider_name"Tencent"
status200
total_cost0.045364303
cache_discount0.00076032
upstream_inference_cost0
provider_name"Tencent"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1160
totalAiIsmAdverbs0
found(empty)
highlights(empty)
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)
87.07% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1160
totalAiIsms3
found
0
word"velvet"
count1
1
word"etched"
count1
2
word"trembled"
count1
highlights
0"velvet"
1"etched"
2"trembled"
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
narrationSentences65
matches(empty)
98.90% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount2
hedgeCount0
narrationSentences65
filterMatches
0"watch"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences85
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen53
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1160
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions2
unquotedAttributions0
matches(empty)
75.04% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions28
wordCount667
uniqueNames12
maxNameDensity1.5
worstName"Quinn"
maxWindowNameDensity2
worstWindowName"Eva"
discoveredNames
Tube1
Camden2
Veil1
Market1
Baines1
Eva7
Kowalski1
Bovril1
Morris1
Sanguine1
Elixir1
Quinn10
persons
0"Camden"
1"Market"
2"Baines"
3"Eva"
4"Kowalski"
5"Morris"
6"Quinn"
places(empty)
globalScore0.75
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences51
glossingSentenceCount1
matches
0"as if catching the habit"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1160
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences85
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs43
mean26.98
std17.87
cv0.663
sampleLengths
040
188
218
316
469
532
674
712
851
935
1034
1112
1214
1333
1419
1515
1617
1715
1821
1945
2015
2110
2219
2317
2429
2531
2623
2736
2818
2926
3027
317
3211
3339
3418
358
3653
3720
3823
3912
4028
415
4225
89.07% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences65
matches
0"been transformed"
1"been opened"
2"been brushed"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs103
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount1
flaggedSentences1
totalSentences85
ratio0.012
matches
0"The Veil Market moved with every full moon; tonight it hid beneath Camden, a tenant that left no lease."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount673
adjectiveStacks0
stackExamples(empty)
adverbCount7
adverbRatio0.010401188707280832
lyAdverbCount0
lyAdverbRatio0
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences85
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences85
mean13.65
std9.39
cv0.688
sampleLengths
06
17
211
316
49
513
619
78
819
920
1012
116
1216
135
1416
1522
167
178
1811
1932
205
2111
225
2314
2418
257
2614
2712
2851
292
304
3121
328
3334
343
359
3614
3713
3813
397
4019
415
426
434
4417
4511
464
4721
484
4915
42.75% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.3058823529411765
totalSentences85
uniqueOpeners26
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences64
matches(empty)
ratio0
88.75% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount21
totalSentences64
matches
0"Her boots rang on the"
1"She paused on the last"
2"She ran a hand over"
3"She touched the bone token"
4"He lifted the tape another"
5"Her worn leather watch caught"
6"Her round glasses reflected the"
7"Her green eyes were sharp"
8"She tucked a curl of"
9"She suspected the clique behind"
10"His throat had been opened"
11"Her watch strap creaked."
12"She shoved the memory back"
13"She tucked the same curl"
14"His fingers curled loose, the"
15"She turned the token over."
16"She studied the floor."
17"She ran her gaze along"
18"She turned to Eva, her"
19"She tucked her hair behind"
ratio0.328
14.69% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount57
totalSentences64
matches
0"Quinn ducked under the blue-and-white"
1"Her boots rang on the"
2"She paused on the last"
3"She ran a hand over"
4"The abandoned Tube station beneath"
5"Stalls stood in rows along"
6"The air tasted of ozone"
7"The Veil Market moved with"
8"She touched the bone token"
9"Constable Baines stood by the"
10"He lifted the tape another"
11"Quinn moved down the platform."
12"Her worn leather watch caught"
13"Her round glasses reflected the"
14"Her green eyes were sharp"
15"She tucked a curl of"
16"Quinn looked at the body."
17"She suspected the clique behind"
18"This had their neat fingerprints."
19"A thin man in a"
ratio0.891
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences64
matches(empty)
ratio0
99.57% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences33
technicalSentenceCount2
matches
0"Green lantern light slid over crates of bottled mist, cages of whispering bones, jars of pickled things that blinked."
1"His throat had been opened in one deep stroke, a wet tear beneath his jaw that glistened black."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags0
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
86.5275%