Run: 2026-09-23-01M37HJSRVW5B25HSVZBSC36E7

Run Details

Duration:
1m 1s
Cost:
$0.030556
Provider:
OpenAI

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="4412" name="Aurora Carter" aliases="Rory, Laila, Aurora, Carter, Malphora" pronouns="she/her" species="Human" storyRole="Protagonist"> <eyeColor>bright blue</eyeColor> <hair>straight shoulder-length black</hair> <height>5'6"</height> <age>25</age> <scar>small crescent-shaped scar on her left wrist from a childhood accident</scar> <description>Aurora, referred to by her friends as Rory, is cool-headed, intelligent, and known for quick out-of-the-box thinking.</description> <backstory>Born in Cardiff to an Irish barrister father (Brendan Carter) and Welsh teacher mother (Jennifer Carter née Ellis), Rory reluctantly pursued Pre-Law at Cardiff University. She fled to London at the behest of her childhood friend Eva after leaving an abusive ex named Evan. By day, Rory works part-time as a delivery person for Yu-Fei Cheung's Golden Empress restaurant. She lives in a flat above Silas' bar.</backstory> </character> <character id="4415" name="Lucien Moreau" aliases="Lucien, Luc, the Frenchman" pronouns="he/him" species="Half-Demon" storyRole="Ally"> <eyeColor>heterochromatic — one amber, one black</eyeColor> <hair>slicked-back platinum blond</hair> <height>5'11"</height> <age>32</age> <cane>ivory-handled cane that conceals a thin blade</cane> <dress>tailored charcoal suits</dress> <description>An impeccably dressed fixer and information broker in London's supernatural underworld. He speaks four languages fluently.</description> <backstory>Born in Marseille to a human mother and a demon father from the realm of Avaros.</backstory> </character> <location id="858" name="Eva's Flat" aliases="Eva's place, the flat on Brick Lane" realm="Earth"> <cat>tabby cat named Ptolemy</cat> <security>three deadbolts on the front door</security> <description>A cramped one-bedroom flat above a curry house on Brick Lane, East London. Every surface is covered with books, scrolls, and research notes.</description> </location> </codex> Write a fully fleshed out scene of at least 1000 words in the romance genre. Two people who parted on complicated terms are forced together again when one shows up unannounced at the other's flat. There's history between them — attraction, hurt, and things left unsaid. Write the scene from the moment the door opens. 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
Aurora opened the third deadbolt and found Lucien Moreau on Eva’s landing, rain shining on the shoulders of his charcoal suit. For a moment, neither of them moved. His platinum-blond hair was slicked back as neatly as ever, though a drop of water had escaped it and was making its way down his temple. He held his ivory-handled cane in one hand and a narrow parcel wrapped in brown paper in the other. “Rory,” he said. She tightened her grip on the door. Six weeks ago, she had decided she would not wait to hear him say her name again. It had been a useful decision until now. “Eva’s out.” “I know.” He glanced past her, toward the cramped hall and its leaning towers of books. “She asked me to bring this.” “Then you could have posted it.” “She asked me to bring it tonight.” From somewhere in the flat, Ptolemy gave an indignant yowl. Lucien’s eyes flicked toward the sound, one amber and one black, then returned to her face. Rory could shut the door. Eva would probably forgive her. Lucien might even let her. “What is it?” she asked. “A replacement ward for the front door. The one she’s been using has started to fail.” Rory looked at the three locks between them. Eva had once explained that the first kept out ordinary thieves, the second discouraged the more determined kind, and the third was for her own peace of mind. None of them had stopped Ptolemy from opening the kitchen cupboards. “The bolts are fine.” “It isn’t for burglars.” Lucien lifted the parcel slightly. “Eva said you had her notes.” Of course she had. Eva was in Birmingham for two days, and Rory had agreed to feed the cat, water a windowsill full of dying herbs, and follow the instructions left on the kitchen table if anything strange happened. “Strange” had apparently included a knock from Lucien Moreau. Rory stepped aside. He entered without brushing against her, though there was hardly room not to. She caught the scent of rain and cedar as he passed. It brought back the last time they had stood so close: outside Silas’ bar, his hand warm at the back of her neck, his mouth on hers for one astonishing minute. Then the way he had looked down the street, gone still, and told her it had meant nothing. She closed the door. One deadbolt, then the next, then the third. Lucien set his cane beside the umbrella stand. Ptolemy appeared on a stack of old newspapers and regarded him with frank suspicion. “He dislikes strangers,” Rory said. “I remember.” That was worse than if he had forgotten. Lucien had come here with her twice before, when whatever lay between them had still seemed possible to name. He knew that Ptolemy hated strangers and loved the corner of Eva’s sofa where the stuffing had come loose. He knew how Rory took her tea. She went into the kitchen, and he followed at a distance. Eva’s notes covered the table beneath a chipped mug and a bowl of paper clips. Rory found the page headed FRONT DOOR in underlined capitals. “Midnight,” she read aloud. “The old ward has to be removed before the new one goes up.” “Eva told me.” “She didn’t tell me you were coming.” Lucien laid the parcel on the one clear patch of table. “I asked her not to.” Rory looked up. “She said I should ask you myself whether I was welcome,” he said. “I didn’t. I’m sorry.” Outside, a bus hissed along wet Brick Lane. Below them, the curry house’s extractor fan rattled in its familiar uneven rhythm. Rory glanced at the clock above the sink. Half past ten. If she sent him away, she would have to learn Eva’s careful drawings and fit a ward around the door before midnight. “You can help with this,” she said. “Then you leave.” “Understood.” He unwrapped the parcel. Inside lay a thin strip of dark metal, a little bag of white powder, and a folded sheet bearing Eva’s quick, impatient handwriting. Rory brought over the desk lamp while Lucien cleared a space. They worked side by side, taking turns with the instructions. Eva wanted the old marks washed from the doorframe first. The powder was to be mixed with water, then painted along the bare wood in one continuous line. Lucien found the marks beneath the top hinge. They were almost invisible, faint grey strokes that caught the light when Rory angled the lamp toward them. “Hold this,” he said, offering her the lamp. She took it. He reached past her for the damp cloth and stopped. “May I?” The question startled her more than his nearness. She nodded, and he wiped the frame clean without touching her. Rory crouched to inspect the marks near the floor. Her shoulder-length hair fell forward. The old ward ended behind the skirting board, where somebody had painted it with more enthusiasm than precision. “Eva did this in a hurry,” she said. “She was being watched.” Rory looked over her shoulder. “When?” “Last winter. Before she met you.” He seemed to hear what she had heard in his answer: a reminder that his life ran through dangers he had never fully explained to her. He sat back on his heels. “The new one is a precaution,” he said. “There’s no one outside. I checked.” “I didn’t ask.” “No.” He folded the cloth. “You shouldn’t have had to.” They finished removing the old ward. Rory mixed the powder in a saucer while Lucien read the final page. He frowned. “What?” “It says the line must not break at the latch. Eva’s sketched a way around it, but I can’t make out this word.” Rory leaned close enough to see the note. Lucien went very still. She felt it too: the awareness of his sleeve an inch from hers, of how easily she could turn her head. Instead she read the scrawl. “Thread. She wants the metal strip threaded behind the latch plate.” “That makes sense.” “You sound surprised.” “I was about to take the latch apart.” “And spend the rest of the night putting it back together.” His mouth lifted. It was a small smile, and she hated how much she had missed it. They worked without speaking for a while. Rory painted the lower half of the frame, following Eva’s diagram. Lucien held the saucer and moved the lamp when she asked. Ptolemy supervised from the hall rug, tail curled over his paws. At the top corner, Rory paused. The line of white paste gleamed against the wood. Her left wrist ached from holding the brush steady; the little crescent scar there had turned pale in the cold. “You said it meant nothing,” she said. Lucien did not pretend to misunderstand. He lowered the saucer to the floor. “I did.” “Was that true?” “No.” The brush remained poised in her hand. Below them, a pan clattered in the restaurant kitchen, followed by someone calling an order. Rory painted another inch. “Why say it, then?” “Someone had followed me to Silas’ that night. I saw him while we were outside.” Lucien waited until she looked at him. “I thought if he saw you leave angry with me, he might leave you alone.” “So you made sure I was angry.” “Yes.” “And you didn’t think to tell me afterward?” “I could have sent word once I knew he’d gone. I should have. I was ashamed of what I’d said, and I kept putting it off.” His voice was quiet. “That doesn’t make it less cruel.” It was not the neat answer she wanted. There was no secret rule that had kept him away for six weeks, nothing that made the hurt disappear. Rory looked back at the doorframe. “I spent days wondering what I’d done wrong.” “I know. I’m sorry.” “You don’t know. I didn’t tell you.” “You’re right.” He took a breath. “I didn’t know. I knew I’d hurt you, and I left you with it.” Her hand shook. A bead of paste slipped from the brush and landed on the floorboard. Lucien reached for the cloth, then stopped and left it for her. Rory cleaned the spill and set the brush in the saucer. “I’ve had a man tell me what was best for me before,” she said. “He was very sure of himself too.” Lucien’s expression changed. He knew enough about Evan to understand; Rory saw no need to offer him more. “I won’t ask you to trust my judgment over your own,” he said. “Good.” The clock ticked toward midnight. Rory picked up the brush again. She completed the line around the top of the frame, then passed it to Lucien so he could reach the far side without stretching across her. At the latch, they worked together to guide the metal strip into place. A faint warmth ran through the door. Ptolemy rose, sniffed the threshold, and walked away as if the whole exercise had been beneath him. Lucien checked Eva’s notes. “That’s it.” Rory washed the brush at the kitchen sink. Behind her, he folded the empty paper wrapper and put it in his coat pocket. When she turned, he was standing beside his cane, ready to go. She had told him he would leave when they were done. He had listened. “I’m not promising anything,” she said. “I haven’t asked.” “I know.” She dried her hands. “You can ask me for tea.” He watched her for a moment. “Rory, would you have tea with me?” “Yes.” She filled the kettle. He pulled out a chair from under a tower of Eva’s research notes, and she warned him which stack was likely to fall if he nudged the table. They sat with their mugs while rain tapped against the kitchen window. He told her which street he had taken through the downpour, and she told him Eva’s herbs were probably beyond saving. It was awkward in places. Rory was glad of that; she did not want to slip too easily past what had happened. When he rose to leave, she walked him to the door. The new ward held a gentle heat beneath her fingers as she reached for the first bolt. “I’d like to see you again,” Lucien said. “Not because Eva needs a ward.” Rory turned. He was close, but he left space between them. “Come to Silas’ on Friday,” she said. “Ask me there.” “I will.” She meant to open the door. Instead, she touched the front of his suit jacket, feeling the damp wool beneath her fingers. Lucien looked at her, waiting. She drew him toward her and kissed him. This time he did not pull away. His hand settled lightly against her waist, and he kissed her back until she was the one who stepped aside. She could still feel the hurt, but it no longer had the whole of her attention. “Friday,” she said. “Friday.” Rory undid the deadbolts and let him out. She watched him descend the narrow stairs, cane tapping softly on each step, then closed the door and slid all three bolts home. Ptolemy wound around her ankles, demanding his late supper. She picked him up, held him against her chest, and went to feed him.
created_at"2026-09-23T16:29:03.651Z" 9/23/2026, 4:29:03 PM
model"openai/gpt-6-sol-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency14969
moderation_latency(null)
generation_time61211
tokens_prompt788
tokens_completion2802
native_tokens_prompt753
native_tokens_completion2905
native_tokens_completion_images0
native_tokens_reasoning516
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"completed"
service_tier"default"
usage0.030556
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790180943-CpeA9v2H8ntL7jAu8CGV"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790180943-ddCr7XOhIsYVbSu7xvwe"
upstream_id"resp_00bc5b314d4a9b57016ab3fe4fc0b087d1bdac898662f89087"
provider_responses
0
endpoint_id"1cfc7d9d-4404-4b8e-9ee4-58ae45c9dcd4"
id"resp_00bc5b314d4a9b57016ab3fe4fc0b087d1bdac898662f89087"
is_byokfalse
latency1279
model_permaslug"openai/gpt-6-sol-20260922"
provider_name"OpenAI"
status200
total_cost0.030556
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
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
totalTags23
adverbTagCount1
adverbTags
0"she read aloud [aloud]"
dialogueSentences77
tagDensity0.299
leniency0.597
rawRatio0.043
effectiveRatio0.026
86.74% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1886
totalAiIsmAdverbs5
found
0
adverb"slightly"
count1
1
adverb"very"
count2
2
adverb"lightly"
count1
3
adverb"softly"
count1
highlights
0"slightly"
1"very"
2"lightly"
3"softly"
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)
86.74% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1886
totalAiIsms5
found
0
word"flicked"
count1
1
word"determined"
count1
2
word"familiar"
count1
3
word"reminder"
count1
4
word"warmth"
count1
highlights
0"flicked"
1"determined"
2"familiar"
3"reminder"
4"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
narrationSentences146
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences146
filterMatches(empty)
hedgeMatches
0"seemed to"
1"tend to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences199
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen35
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1886
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions32
unquotedAttributions0
matches(empty)
59.78% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions73
wordCount1441
uniqueNames9
maxNameDensity1.8
worstName"Rory"
maxWindowNameDensity3
worstWindowName"Rory"
discoveredNames
Lucien21
Moreau2
Eva13
Ptolemy7
Rory26
Birmingham1
Brick1
Lane1
Evan1
persons
0"Lucien"
1"Moreau"
2"Eva"
3"Ptolemy"
4"Rory"
5"Evan"
places
0"Birmingham"
1"Brick"
2"Lane"
globalScore0.598
windowScore0.667
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences100
glossingSentenceCount2
matches
0"had apparently included a knock fr"
1"seemed possible to name"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1886
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences199
matches
0"explained that the"
1"knew that Ptolemy"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs100
mean18.86
std18.53
cv0.983
sampleLengths
021
152
23
332
42
522
66
77
826
915
105
1116
1247
134
1415
1548
163
1773
1812
1922
205
212
2253
2336
2417
253
267
2716
283
2917
3054
3110
321
3376
3426
358
3615
3719
3832
398
404
416
426
4332
4414
453
4610
4721
481
4923
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences146
matches
0"was slicked"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs275
matches
0"was making"
1"was standing"
99.78% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount3
flaggedSentences3
totalSentences199
ratio0.015
matches
0"Her left wrist ached from holding the brush steady; the little crescent scar there had turned pale in the cold."
1"He knew enough about Evan to understand; Rory saw no need to offer him more."
2"Rory was glad of that; she did not want to slip too easily past what had happened."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount931
adjectiveStacks0
stackExamples(empty)
adverbCount34
adverbRatio0.036519871106337275
lyAdverbCount10
lyAdverbRatio0.010741138560687433
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences199
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences199
mean9.48
std6.67
cv0.704
sampleLengths
021
17
226
319
43
57
617
78
82
916
106
116
127
1310
1416
155
165
175
185
1916
208
2128
2211
234
249
256
264
2735
289
293
3013
3111
3231
3318
344
358
368
3714
385
392
408
4119
4219
437
4411
4515
4610
474
4813
493
46.48% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.271356783919598
totalSentences199
uniqueOpeners54
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences130
matches
0"Of course she had."
1"Then the way he had"
2"Instead she read the scrawl."
3"Instead, she touched the front"
ratio0.031
56.92% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount53
totalSentences130
matches
0"His platinum-blond hair was slicked"
1"He held his ivory-handled cane"
2"She tightened her grip on"
3"It had been a useful"
4"He glanced past her, toward"
5"He entered without brushing against"
6"She caught the scent of"
7"It brought back the last"
8"She closed the door."
9"He knew that Ptolemy hated"
10"He knew how Rory took"
11"She went into the kitchen,"
12"she read aloud"
13"He unwrapped the parcel."
14"They worked side by side,"
15"They were almost invisible, faint"
16"he said, offering her the"
17"She took it."
18"He reached past her for"
19"She nodded, and he wiped"
ratio0.408
40.77% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount109
totalSentences130
matches
0"Aurora opened the third deadbolt"
1"His platinum-blond hair was slicked"
2"He held his ivory-handled cane"
3"She tightened her grip on"
4"It had been a useful"
5"He glanced past her, toward"
6"Lucien’s eyes flicked toward the"
7"Rory could shut the door."
8"Eva would probably forgive her."
9"Lucien might even let her."
10"Rory looked at the three"
11"Eva had once explained that"
12"None of them had stopped"
13"Lucien lifted the parcel slightly"
14"Eva was in Birmingham for"
15"Rory stepped aside."
16"He entered without brushing against"
17"She caught the scent of"
18"It brought back the last"
19"She closed the door."
ratio0.838
38.46% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences130
matches
0"If she sent him away,"
ratio0.008
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences61
technicalSentenceCount1
matches
0"They were almost invisible, faint grey strokes that caught the light when Rory angled the lamp toward them."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags23
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags15
fancyCount0
fancyTags(empty)
dialogueSentences77
tagDensity0.195
leniency0.39
rawRatio0
effectiveRatio0
90.5232%