Run: 2026-09-23-01M36RERE96WG68XTNQPT7GFMD

Run Details

Duration:
49.9s
Cost:
$0.002284
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
The door opened on Lucien Moreau. For one foolish second, Rory forgot how to breathe. He stood beneath the flickering hall light in his charcoal suit, platinum hair slicked back as immaculate as ever, one hand curled around the ivory handle of his cane. His amber eye caught the light. The other, black as a pinhole in a dark room, stayed fixed on her face. Ptolemy wound between Rory’s ankles and yowled. “Not now,” Rory murmured, though she couldn’t have said whether she meant the cat or Lucien. “Rory.” She tightened her grip on the edge of the door. “You’ve got the wrong flat.” “I don’t.” “You’ve got the wrong night, then.” “That may be true.” It had been three months since she’d last seen him. Three months since he’d kissed her beneath the iron stairs behind the Golden Empress, one hand at her jaw, the other trembling against her waist. Three months since he’d told her to run, then vanished before she could demand an explanation. The three deadbolts on Eva’s door stood between them, though she’d only thrown back two. She could still close it. Lucien glanced at the narrow gap. “I need to speak with you.” “Try writing a letter.” “I did.” “You didn’t send it.” “No.” His expression barely shifted. “I didn’t.” The apology might have worked better if he looked sorry. Rory had learned that his composure was not indifference, but it could imitate it perfectly. She started to close the door. He set the tip of his cane against the threshold. Not enough to stop her if she meant it. Just enough to make the choice plain. “Move that.” “Someone is watching the building.” Her fingers went cold on the door. “That’s a very convenient reason to let yourself in.” “I’m not asking you to trust me.” He lowered his voice. “I’m asking you to look out the window before you decide.” Rory studied his face, searching for the familiar signs of a lie: the slight pause before a polished answer, the shift of his gaze, the almost imperceptible tilt of his head. She found only weariness, and something held tight beneath it. Ptolemy yowled again, impatient with the blocked entrance. “Fine,” she said. “But the cane stays by the door.” Lucien stepped inside. “Of course.” “And you don’t touch anything.” “I wouldn’t dream of it.” He had the nerve to sound sincere. Rory shut the door and slid the second deadbolt home. The first was already locked, the third still waiting. She could feel him behind her, a careful presence in the cramped hall. Eva’s flat smelled of curry, old paper, and the damp wool of Rory’s coat. Books, scrolls, and research notes occupied every surface, including the narrow table where Ptolemy liked to sleep. The cat regarded Lucien with round, suspicious eyes, then rubbed his cheek against the man’s trouser leg. “Traitor,” Rory said. Lucien inclined his head to the cat. “He has excellent taste.” “He has a weakness for expensive fabric.” “Then we have something in common.” She didn’t give him the satisfaction of answering. “The window.” They crossed the cluttered living room. Rory pushed aside a stack of notes and lifted the curtain a fraction. Below, Brick Lane shone wet under the streetlamps. A man in a grey scarf stood beneath the awning of the curry house, looking at his phone. Rory let the curtain fall. “Could be anyone.” “He has been there for twenty minutes.” “Did you time him?” “I noticed him when I arrived.” “And you thought the best way to handle it was to turn up at a woman’s flat unannounced?” “I thought the best way to handle it was to warn you.” “Now I’m warned.” She stepped away from the window. “You can go.” “If I leave through the front, he’ll know I came here.” “He might already know.” “Yes.” “Then why bring him to Eva’s door?” “Because he was watching yours.” The words landed harder than they should have. Rory had been avoiding her own flat above Silas’s bar for two nights, sleeping here while Eva was away and Ptolemy pretended not to miss her. She hadn’t told Lucien. She hadn’t told anyone except Eva. “You’ve been watching my building?” “No.” His eyes held hers. “I was watching the man watching it.” “That’s not better.” “No,” he agreed. “It isn’t.” His admission stole the sharpest part of her anger, and she hated him for that, too. She folded her arms. Her left wrist slid into view, the small crescent scar pale against her skin. His gaze touched it for an instant, then returned to her face. “Who is he?” “An associate of Armand Vautrin’s.” “I don’t know who that is.” “You met him once.” “I meet hundreds of people delivering food.” “You delivered to a private room at the Savoy last month. Vautrin was there.” Rory’s memory supplied a gold signet ring, a greasy paper bag, Lucien’s voice in the corridor telling her not to go upstairs. “You said it was a mistake.” “It was.” “You say that a lot.” He accepted the blow without flinching. “Vautrin believes you have something that belongs to him.” “I don’t.” “He believes you helped me take it.” “What did you take?” Lucien looked toward the window, though the curtain remained shut. “A ledger.” “You stole a book?” “I did.” “And somehow I’m involved.” “You saw the names in it.” “I saw a page. You asked me what it said, and I told you. That’s all.” “That was enough.” Rory stared at him. “You knew he might come after me.” “I suspected.” “And you didn’t tell me.” “I thought—” “Don’t.” Her voice cut across his. “Don’t tell me what you thought. You told me to run. You kissed me, told me to run, and then disappeared.” His face went still. “You left me standing in an alley with no idea whether you were dead, whether I’d been used, or whether you’d ever meant a word you said.” The hurt was old enough to have hardened, but not old enough to stop hurting. “I had plenty of time to decide you meant none of them.” “Rory, I meant every word.” “That’s worse.” A beat passed. Somewhere beneath them, a door banged; voices rose from the curry house and faded again. Ptolemy leapt onto the table, scattering a drift of notes across the floor. Lucien bent automatically to gather them. “I said don’t touch anything.” He stopped, one paper held between two fingers. “Then tell me what you need.” The question was so simple that she couldn’t answer at once. Rory crossed to the table and took the paper from him. Their fingers brushed. A small, treacherous spark ran up her arm, and she snatched her hand back as if the paper had burned her. “I need you to explain why I should believe you now.” “I can’t make you believe me.” “Good start.” “I left because Vautrin had learned your name. He knew you were close to me. I thought that if I vanished, he’d lose interest.” “You thought I’d be safer not knowing anything?” “I thought you’d be safer away from me.” “You don’t get to make that choice for me.” “No.” His voice roughened, just slightly. “I know that now.” She laughed once, without humor. “Three months, and you’ve learned that?” “Three months is a long time to be wrong.” “Not long enough to send a letter.” He looked down at his cane. “I wrote many.” “But sent none.” “No.” “Why?” “Because every version made me sound like a man who wanted forgiveness more than he wanted you safe.” She had no answer prepared for that. She wished she did. A shadow moved behind the curtain. Rory turned toward the window. Lucien was beside her before she could reach it. “Don’t.” “I’m not an idiot.” “I know.” “Then stop ordering me around.” His jaw tightened. “I’m trying not to.” “Try harder.” He stepped back. The space between them was barely a foot, but she could feel the heat of him, the scent of clean wool and something faintly smoky. It called up too much: his hand at her waist, his mouth against hers, the way he’d looked at her as if she were the only thing in the room he couldn’t afford to lose. She hated that she still wanted to reach for him. Below, the man in the grey scarf had left the awning. Through the crack in the curtain, Rory caught a glimpse of him crossing the street toward the building entrance. “Is there another way out?” Lucien asked. “Back stairs. They come out in the alley.” “Then we don’t use them.” “We?” “Unless you prefer I walk out the front and draw him away.” “You’ve already done enough disappearing.” His expression shifted, the mask thinning. “I’m not leaving you alone with him.” “You don’t get to be noble now.” “I’m not trying to be noble.” He lowered his voice. “I’m trying to stay.” The words settled in the room between them. Rory looked at him, at the careful stillness of his mouth, the hand gripping his cane too tightly. He had always been good at making danger sound manageable. Want, apparently, was harder. A knock sounded from the front door. Ptolemy bolted beneath the table. Rory’s heart leapt once, hard and fast. She drew a breath and crossed to the hall. Lucien followed, stopping short of her shoulder. She lifted a finger to her lips. He nodded. Another knock. Three firm taps. Rory slid the last deadbolt into place. “Who is it?” “Building management,” called a man from the other side. She looked at Lucien. His face had gone cold. “Eva’s the only tenant in this flat,” Rory said loudly. “And she’s not here.” “Then perhaps you can tell us where Mr. Moreau is.” The voice was smooth, too smooth. Rory felt the pieces click together: the watcher outside, the man at the door, Lucien’s warning. She looked at the locks. Three deadbolts, solid wood, an old chain that Eva insisted was useless but had never taken off. “Can you get us out the back?” she whispered. “If he’s alone, yes.” “And if he isn’t?” “Then we make him think we are.” Rory glanced toward the table piled with research notes, then at the kitchen. A pan sat soaking in the sink. The curry house below. The smell of oil, spices, and hot metal. She pointed to the kitchen. “There’s a fire escape window.” “Too narrow for me.” “Then it’s lucky I’m the one who has to use it.” “No.” Her stare silenced him. “You said you weren’t ordering me around.” He closed his mouth. The man knocked again. “Open the door, Ms. Carter.” Rory’s skin prickled. Lucien’s hand came up, not touching her, hovering near her elbow. She could have moved away. Instead she let the warmth of him stay there, one small point of contact against the fear. “You knew my name,” she murmured. “I’m sorry.” “For which part?” “All of it.” She looked at him. There was no polished answer in his eyes now. Just a man who had finally understood that protecting her without trusting her was another way of leaving. “I’m still angry,” she said. “I know.” “And I don’t forgive you.” “I know that, too.” “If we get out of this, you’re going to tell me everything.” “Yes.” “No vanishing.” “No.” “No deciding what I can handle.” His mouth softened at one corner, not quite a smile. “You’ve always handled more than anyone should ask of you.” “That isn’t a yes.” “It is.” The knock came again, harder this time. Rory stepped close enough to reach for his lapel. She smoothed a wrinkle that wasn’t there, buying herself a second, perhaps two. Lucien went utterly still beneath her touch. “Don’t make me regret this,” she said. “I already regret what I made you endure.” She should have stepped away. Instead, she leaned in and kissed him. It wasn’t the kiss from the alley. That one had been frantic, cut short by fear and everything left unsaid. This one began with anger, with the ache of three months and the sharp edge of wanting to believe him. Lucien’s hand settled at her waist, careful, asking. She answered by gripping his lapel and pulling him closer. Then the front door shuddered beneath a heavy blow. They broke apart. Lucien’s forehead rested against hers for one breath. “I’m here,” he said. “Then keep up.” She turned toward the kitchen, dragging him with her by the front of his immaculate suit. Behind them, the three deadbolts held. Outside, someone began to test the handle.
created_at"2026-09-23T09:09:56.818Z" 9/23/2026, 9:09:56 AM
model"openai/gpt-6-luna-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency20900
moderation_latency(null)
generation_time49807
tokens_prompt788
tokens_completion3369
native_tokens_prompt753
native_tokens_completion4418
native_tokens_completion_images0
native_tokens_reasoning1622
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"
usage0.0022843
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790154596-Uujyjx2QcK53F2bVWIYI"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790154596-Sp1Zv3hoUihNuhkZ1jPE"
upstream_id"resp_07fd54c4b49aaf60016ab39764edc887d19692edc802e9eac6"
provider_responses
0
endpoint_id"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id"resp_07fd54c4b49aaf60016ab39764edc887d19692edc802e9eac6"
is_byokfalse
latency437
model_permaslug"openai/gpt-6-luna-20260922"
provider_name"OpenAI"
status200
total_cost0.0022843
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
totalTags16
adverbTagCount3
adverbTags
0"She stepped away [away]"
1"His voice roughened just [just]"
2"Rory said loudly [loudly]"
dialogueSentences146
tagDensity0.11
leniency0.219
rawRatio0.188
effectiveRatio0.041
88.16% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2111
totalAiIsmAdverbs5
found
0
adverb"perfectly"
count1
1
adverb"very"
count1
2
adverb"slightly"
count1
3
adverb"tightly"
count1
4
adverb"utterly"
count1
highlights
0"perfectly"
1"very"
2"slightly"
3"tightly"
4"utterly"
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)
88.16% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2111
totalAiIsms5
found
0
word"familiar"
count1
1
word"could feel"
count2
2
word"treacherous"
count1
3
word"warmth"
count1
highlights
0"familiar"
1"could feel"
2"treacherous"
3"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
emotionTells1
narrationSentences148
matches
0"n with anger"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences148
filterMatches(empty)
hedgeMatches
0"started to"
1"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences274
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen42
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2111
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions34
unquotedAttributions0
matches(empty)
50.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions64
wordCount1327
uniqueNames11
maxNameDensity1.81
worstName"Rory"
maxWindowNameDensity3.5
worstWindowName"Rory"
discoveredNames
Lucien19
Moreau1
Rory24
Golden1
Empress1
Eva5
Ptolemy6
Brick1
Lane1
Silas1
Three4
persons
0"Lucien"
1"Moreau"
2"Rory"
3"Eva"
4"Ptolemy"
5"Silas"
places
0"Brick"
1"Lane"
globalScore0.596
windowScore0.5
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences100
glossingSentenceCount1
matches
0"not quite a smile"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.474
wordCount2111
matches
0"not indifference, but it could imitate it perfectly"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences274
matches
0"learned that his"
1"hated that she"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs180
mean11.73
std12.38
cv1.056
sampleLengths
06
19
250
37
416
51
615
72
86
94
1051
1120
1212
134
142
154
167
1725
186
1926
202
215
2216
2322
2441
258
2610
275
285
295
3039
3148
323
3311
347
356
3610
3745
388
397
404
416
4218
4312
4412
4511
464
471
487
495
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences148
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs241
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount1
flaggedSentences1
totalSentences274
ratio0.004
matches
0"Somewhere beneath them, a door banged; voices rose from the curry house and faded again."
89.44% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1327
adjectiveStacks1
stackExamples
0"other trembling against her"
adverbCount60
adverbRatio0.0452147701582517
lyAdverbCount14
lyAdverbRatio0.010550113036925395
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences274
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences274
mean7.7
std5.87
cv0.762
sampleLengths
06
19
229
36
415
57
616
71
810
95
102
116
124
1310
1425
1516
1615
175
186
196
204
212
224
235
242
2510
2615
276
2810
299
307
312
325
337
349
3511
3611
3731
3810
398
403
417
423
432
445
455
467
4710
489
4913
44.89% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats14
diversityRatio0.22992700729927007
totalSentences274
uniqueOpeners63
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount6
totalSentences137
matches
0"Just enough to make the"
1"Somewhere beneath them, a door"
2"Instead she let the warmth"
3"Just a man who had"
4"Instead, she leaned in and"
5"Then the front door shuddered"
ratio0.044
53.58% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount57
totalSentences137
matches
0"He stood beneath the flickering"
1"His amber eye caught the"
2"She tightened her grip on"
3"It had been three months"
4"She could still close it."
5"His expression barely shifted"
6"She started to close the"
7"He set the tip of"
8"Her fingers went cold on"
9"He lowered his voice"
10"She found only weariness, and"
11"He had the nerve to"
12"She could feel him behind"
13"She didn’t give him the"
14"They crossed the cluttered living"
15"She stepped away from the"
16"She hadn’t told Lucien."
17"She hadn’t told anyone except"
18"His eyes held hers"
19"His admission stole the sharpest"
ratio0.416
36.64% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount116
totalSentences137
matches
0"The door opened on Lucien"
1"He stood beneath the flickering"
2"His amber eye caught the"
3"The other, black as a"
4"Ptolemy wound between Rory’s ankles"
5"Rory murmured, though she couldn’t"
6"She tightened her grip on"
7"It had been three months"
8"The three deadbolts on Eva’s"
9"She could still close it."
10"Lucien glanced at the narrow"
11"His expression barely shifted"
12"The apology might have worked"
13"Rory had learned that his"
14"She started to close the"
15"He set the tip of"
16"Her fingers went cold on"
17"He lowered his voice"
18"Rory studied his face, searching"
19"She found only weariness, and"
ratio0.847
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences137
matches(empty)
ratio0
99.13% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences49
technicalSentenceCount3
matches
0"A small, treacherous spark ran up her arm, and she snatched her hand back as if the paper had burned her."
1"It called up too much: his hand at her waist, his mouth against hers, the way he’d looked at her as if she were the only thing in the room he couldn’t afford to…"
2"Just a man who had finally understood that protecting her without trusting her was another way of leaving."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags16
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags11
fancyCount4
fancyTags
0"Rory murmured (murmur)"
1"he agreed (agree)"
2"she whispered (whisper)"
3"she murmured (murmur)"
dialogueSentences146
tagDensity0.075
leniency0.151
rawRatio0.364
effectiveRatio0.055
88.3329%