Run: 2026-09-25-01M3CKH3GT3JR06DZEDA7XBK1Z

Run Details

Duration:
19.9s
Cost:
$0.019199
Provider:
Mistral

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 first knock came just as Rory was pouring boiling water over a chamomile tea bag, the steam curling into the dim light of Eva’s cluttered kitchen. She froze, the kettle hovering mid-air, her bright blue eyes flicking to the door. No one ever knocked this late. Eva was at the library, Ptolemy was curled on the windowsill, and the only other person with a key was Silas, who never announced himself. The second knock was sharper, impatient. Rory set the kettle down with a clink, her pulse quickening. She wiped her hands on her jeans—Eva’s old ones, rolled at the cuffs—and moved through the maze of books stacked on the floor, her bare feet silent on the worn hardwood. The peephole showed a distorted, fish-eye view of the hallway: empty except for a tall figure in a charcoal suit, his platinum hair slicked back, one hand resting on the ivory handle of his cane. Her breath hitched. Lucien. She hadn’t seen him in six months. Not since that night in the back room of Silas’ bar, when he’d pressed her against the wall and whispered something in French she’d been too stubborn to ask him to translate. Not since she’d walked away before he could finish. The third knock rattled the door in its frame. Rory exhaled, then unlatched the first deadbolt. Then the second. Her fingers hesitated on the third. “Open the door, Rory,” his voice came, low and amused. “I know you’re there. I can hear you breathing.” She turned the last lock and pulled the door open just enough to see him properly. Lucien Moreau stood in the hallway, impeccable as ever, his heterochromatic eyes—one amber, one black—flicking over her with the kind of assessment that made her skin prickle. The overhead light caught the sharp angles of his face, the faint shadow of stubble along his jaw. He smelled like bergamot and something darker, something that clung to the back of her throat. “You’re late,” she said, because it was the first thing that came to mind, and because she refused to let him see how his sudden appearance had unbalanced her. One corner of his mouth quirked. “For what?” “For being a pain in my arse.” His smile widened, just a little. “I’ve missed you too.” She should have slammed the door in his face. But the words died in her throat as she took in the tension in his shoulders, the way his knuckles whitened around the cane. Something was wrong. Rory stepped back, gesturing him inside with a jerk of her chin. “Don’t just stand there. You’re letting the cold in.” Lucien didn’t move immediately. His gaze lingered on her—the straight black hair she’d left loose, the old Cardiff University hoodie she’d stolen from her brother, the small crescent-shaped scar on her left wrist, pale against her skin. Then he stepped over the threshold, his polished shoes silent on the floorboards. The door swung shut behind him, and for a moment, the space between them felt charged, like the air before a storm. Ptolemy chose that moment to stretch and leap down from the windowsill, his tail flicking as he sauntered toward them. He sniffed at Lucien’s shoes, then hissed and darted under the sofa. Lucien raised an eyebrow. “Still not a fan, I see.” “He’s a good judge of character,” Rory said, crossing her arms. “What do you want, Luc?” His expression sobered. He reached into his coat and pulled out a folded piece of paper, holding it between two fingers. “This was slipped under my door an hour ago.” Rory took it, unfolding the paper carefully. It was a single sentence, written in a jagged, hurried hand: *She knows about the deal. Run.* Her stomach twisted. “What deal?” Lucien’s jaw tightened. “The one I made with Malphora.” The name sent a chill down her spine. Malphora—the demon who’d been hunting her for months, the one who’d left that scar on her wrist when she was a child. The one who’d nearly killed her in a back alley in Soho. Rory’s fingers crumpled the paper. “You made a deal with *her*?” “I had to.” His voice was low, defensive. “She was going to kill you. I bought you time.” “By making a deal with a demon?” Rory’s voice rose, sharp with betrayal. “What the hell, Luc? You know what she is. You know what she *does*.” “And you know what *I* am,” he snapped, his amber eye flashing. “Or have you forgotten?” The words hung between them, bitter and raw. She hadn’t forgotten. How could she? The night he’d told her—really told her—about his father, about the blood in his veins, about the things he’d done to survive in this world. The night she’d kissed him anyway, because she’d been angry and reckless and because, God help her, she’d wanted to. But then she’d walked away. Because half-demon or not, Lucien Moreau was still a fixer, still a man who traded in secrets and lies. And she couldn’t trust that. Rory turned away, rubbing her temples. “So. Malphora knows about your deal. What does that mean?” “It means she’s coming for me.” His voice was quiet. “And when she does, she’ll come for you too.” Rory whirled back to face him. “Then why the hell are you *here*? Why aren’t you halfway to Marseille by now?” “Because,” he said, stepping closer, “I’m not leaving you to face her alone.” She wanted to hit him. Or kiss him. Or both. Instead, she just stared at him, her chest tight. “You don’t get to decide that for me.” “I know.” His free hand reached out, almost brushing her arm, but he stopped himself. “But I’m asking. Let me help you.” Rory looked away, her gaze landing on the chaos of Eva’s flat—the books, the scrolls, the notes pinned to the walls like some kind of mad scholar’s web. This was her life now. Hiding. Running. Surviving. And Lucien was part of that, whether she liked it or not. “Fine,” she said at last, her voice tired. “But you’re sleeping on the couch.” A slow, knowing smile spread across his face. “I’ve slept in worse places.” She rolled her eyes, but the corner of her mouth twitched despite herself. “Yeah, well, don’t get used to it.” Lucien’s smile faded as he studied her, his expression softening. “You’ve lost weight.” Rory’s hand went to her hip, self-conscious. “I’ve been busy.” “Running.” “Surviving.” He nodded, as if that explained everything. Maybe it did. “You always were terrible at taking care of yourself.” “And you’re always an arse.” But there was no heat in it. She sighed, rubbing her face. “Look, it’s late. We’ll figure this out in the morning.” Lucien didn’t move. “Rory.” She looked up at him, her guard slipping just a little. “What?” His throat worked as he swallowed. “I should have told you. About the deal. About everything.” She wanted to tell him it didn’t matter. That she understood. That she’d made her own choices, her own mistakes. But the words stuck in her throat. Instead, she just said, “Yeah. You should have.” The silence between them was thick, heavy with all the things they weren’t saying. Then Lucien reached out, his fingers brushing a strand of hair behind her ear, his touch light, almost hesitant. “I’m sorry.” Rory closed her eyes, leaning into his hand just for a second. It was a mistake. She knew it was. But God, it felt good to have him here. To not be alone. When she opened her eyes again, he was watching her, his dark gaze intense. “Rory,” he murmured, and her name on his lips sent a shiver down her spine. She should have stepped back. Should have reminded him of all the reasons this was a bad idea. But instead, she found herself reaching up, her fingers curling into the lapels of his suit, pulling him closer. “Shut up, Luc.” And then she kissed him. It was reckless. Stupid. Everything she’d told herself she wouldn’t do again. But the moment his lips met hers, it was like the last six months had never happened. His free hand came up to cradle the back of her head, his cane clattering to the floor as he pulled her against him. The kiss was desperate, hungry—like they were trying to make up for lost time, for every word left unsaid, for every touch they’d denied themselves. Rory’s hands slid up to his shoulders, her fingers tangling in the soft fabric of his suit. He tasted like whiskey and sin, and she couldn’t get enough. When his teeth grazed her lower lip, she gasped, and he deepened the kiss, his tongue sweeping into her mouth like he was memorizing her all over again. Then, just as suddenly as it had started, she pulled away, her breath coming in short, sharp bursts. “We can’t—” “We already are,” he murmured, his forehead resting against hers. She wanted to argue. To tell him this changed nothing. But the truth was, it changed everything. Because as much as she wanted to hate him, as much as she wanted to pretend she didn’t need him, she did. And that terrified her. Lucien must have seen the panic in her eyes, because he stepped back, giving her space. His thumb brushed her cheekbone, his touch gentle. “We don’t have to figure it out tonight.” Rory swallowed, nodding. She needed time. Needed to think. Needed to remember all the reasons this was a bad idea. But for now, she just said, “Couch. Now.” He smirked, bending to retrieve his cane. “Yes, ma’am.” As he settled onto the sofa, his long legs stretched out in front of him, Rory grabbed a blanket from the back of the armchair and tossed it at him. “Don’t get comfortable. This isn’t permanent.” Lucien caught the blanket, draping it over himself with a flourish. “Wouldn’t dream of it.” She turned off the light, plunging the room into darkness. The only sound was the distant hum of the city outside, the occasional creak of the old building settling. “Rory,” Lucien’s voice came from the shadows, quiet. “What?” “Thank you.” She didn’t ask for what. She didn’t need to. Rory climbed into Eva’s bed, pulling the covers up to her chin. She told herself she wouldn’t sleep. That she’d stay awake, keep watch. But the sound of Lucien’s steady breathing, the warmth of his presence just a few feet away, lulled her into a restless doze. And for the first time in months, she didn’t feel alone.
created_at"2026-09-25T15:39:17.41Z" 9/25/2026, 3:39:17 PM
model"mistralai/mistral-medium-3.5-20260430"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency495
moderation_latency(null)
generation_time19805
tokens_prompt788
tokens_completion2681
native_tokens_prompt784
native_tokens_completion2403
native_tokens_completion_images(null)
native_tokens_reasoning0
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"default"
usage0.0191985
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790350757-ceYDGD7QGGpcJ3Apy02w"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790350757-A9JG89L9w1mel0K2Ag0q"
upstream_id"3a264815cbb34651a07b4fd5c41600d5"
provider_responses
0
endpoint_id"d21d316f-d540-4718-b36e-3beff85d0cf9"
id"3a264815cbb34651a07b4fd5c41600d5"
is_byokfalse
latency495
model_permaslug"mistralai/mistral-medium-3.5-20260430"
provider_name"Mistral"
status200
total_cost0.0191985
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"
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
totalTags10
adverbTagCount0
adverbTags(empty)
dialogueSentences56
tagDensity0.179
leniency0.357
rawRatio0
effectiveRatio0
91.55% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1775
totalAiIsmAdverbs3
found
0
adverb"carefully"
count1
1
adverb"really"
count1
2
adverb"suddenly"
count1
highlights
0"carefully"
1"really"
2"suddenly"
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)
66.20% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1775
totalAiIsms12
found
0
word"pulse"
count1
1
word"tension"
count1
2
word"charged"
count1
3
word"eyebrow"
count1
4
word"stomach"
count1
5
word"chill"
count1
6
word"down her spine"
count2
7
word"weight"
count1
8
word"silence"
count1
9
word"comfortable"
count1
10
word"warmth"
count1
highlights
0"pulse"
1"tension"
2"charged"
3"eyebrow"
4"stomach"
5"chill"
6"down her spine"
7"weight"
8"silence"
9"comfortable"
10"warmth"
66.67% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches2
maxInWindow2
found
0
label"sent a shiver through"
count2
highlights
0"sent a chill down"
1"sent a shiver down"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells1
narrationSentences140
matches
0"was desperate"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences140
filterMatches
0"see"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences180
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen36
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans5
markdownWords10
totalWords1766
ratio0.006
matches
0"She knows about the deal. Run."
1"her"
2"does"
3"I"
4"here"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions21
unquotedAttributions1
matches
0"When his teeth grazed her lower lip, she gasped, and he deepened the kiss, his tongue sweeping into her mouth like he wa…"
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions48
wordCount1452
uniqueNames11
maxNameDensity1.17
worstName"Rory"
maxWindowNameDensity2.5
worstWindowName"Rory"
discoveredNames
Rory17
Eva5
Ptolemy2
Silas1
Moreau2
One1
Cardiff1
University1
Lucien15
Soho1
God2
persons
0"Rory"
1"Eva"
2"Ptolemy"
3"Silas"
4"Moreau"
5"One"
6"Lucien"
7"God"
places
0"Cardiff"
1"Soho"
globalScore0.915
windowScore0.833
97.37% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences95
glossingSentenceCount2
matches
0"smelled like bergamot and something darker"
1"tasted like whiskey and sin, and she coul"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1766
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences180
matches
0"chose that moment"
1"left that scar"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs72
mean24.53
std18.33
cv0.748
sampleLengths
072
148
239
348
425
519
677
729
88
97
1010
1136
1221
1372
1432
1510
1616
1730
1824
195
209
2142
2211
2318
2427
2516
2659
2729
2816
2919
3021
3113
3227
3322
3448
3514
3613
3720
3813
3910
401
411
4219
4327
444
4512
4616
4727
488
4935
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences140
matches
0"was curled"
74.69% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs266
matches
0"was pouring"
1"weren’t saying"
2"was watching"
3"were trying"
4"was memorizing"
31.75% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount10
semicolonCount0
flaggedSentences7
totalSentences180
ratio0.039
matches
0"She wiped her hands on her jeans—Eva’s old ones, rolled at the cuffs—and moved through the maze of books stacked on the floor, her bare feet silent on the worn hardwood."
1"Lucien Moreau stood in the hallway, impeccable as ever, his heterochromatic eyes—one amber, one black—flicking over her with the kind of assessment that made her skin prickle."
2"His gaze lingered on her—the straight black hair she’d left loose, the old Cardiff University hoodie she’d stolen from her brother, the small crescent-shaped scar on her left wrist, pale against her skin."
3"Malphora—the demon who’d been hunting her for months, the one who’d left that scar on her wrist when she was a child."
4"The night he’d told her—really told her—about his father, about the blood in his veins, about the things he’d done to survive in this world."
5"Rory looked away, her gaze landing on the chaos of Eva’s flat—the books, the scrolls, the notes pinned to the walls like some kind of mad scholar’s web."
6"The kiss was desperate, hungry—like they were trying to make up for lost time, for every word left unsaid, for every touch they’d denied themselves."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount365
adjectiveStacks0
stackExamples(empty)
adverbCount8
adverbRatio0.021917808219178082
lyAdverbCount1
lyAdverbRatio0.0027397260273972603
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences180
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences180
mean9.81
std7.55
cv0.77
sampleLengths
027
114
26
325
46
511
631
735
83
91
107
1132
129
139
147
153
166
1710
189
1916
2027
2118
2216
2329
246
252
267
276
284
299
3024
313
3212
339
344
3533
3613
3722
3820
3912
404
416
4211
435
443
4518
469
477
4816
491
45.00% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats9
diversityRatio0.3
totalSentences180
uniqueOpeners54
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount7
totalSentences133
matches
0"Then the second."
1"Then he stepped over the"
2"Instead, she just stared at"
3"Maybe it did."
4"Instead, she just said,"
5"Then Lucien reached out, his"
6"Then, just as suddenly as"
ratio0.053
78.65% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount47
totalSentences133
matches
0"She froze, the kettle hovering"
1"She wiped her hands on"
2"Her breath hitched."
3"She hadn’t seen him in"
4"Her fingers hesitated on the"
5"his voice came, low and"
6"She turned the last lock"
7"He smelled like bergamot and"
8"she said, because it was"
9"His smile widened, just a"
10"She should have slammed the"
11"His gaze lingered on her—the"
12"He sniffed at Lucien’s shoes,"
13"His expression sobered."
14"He reached into his coat"
15"It was a single sentence,"
16"Her stomach twisted."
17"His voice was low, defensive"
18"he snapped, his amber eye"
19"She hadn’t forgotten."
ratio0.353
100.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount95
totalSentences133
matches
0"The first knock came just"
1"She froze, the kettle hovering"
2"Eva was at the library,"
3"The second knock was sharper,"
4"Rory set the kettle down"
5"She wiped her hands on"
6"The peephole showed a distorted,"
7"Her breath hitched."
8"She hadn’t seen him in"
9"The third knock rattled the"
10"Rory exhaled, then unlatched the"
11"Her fingers hesitated on the"
12"his voice came, low and"
13"She turned the last lock"
14"Lucien Moreau stood in the"
15"The overhead light caught the"
16"He smelled like bergamot and"
17"she said, because it was"
18"His smile widened, just a"
19"She should have slammed the"
ratio0.714
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount4
totalSentences133
matches
0"Because half-demon or not, Lucien"
1"To not be alone."
2"To tell him this changed"
3"Because as much as she"
ratio0.03
74.18% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences52
technicalSentenceCount5
matches
0"Lucien Moreau stood in the hallway, impeccable as ever, his heterochromatic eyes—one amber, one black—flicking over her with the kind of assessment that made he…"
1"He smelled like bergamot and something darker, something that clung to the back of her throat."
2"Because half-demon or not, Lucien Moreau was still a fixer, still a man who traded in secrets and lies."
3"But instead, she found herself reaching up, her fingers curling into the lapels of his suit, pulling him closer."
4"When his teeth grazed her lower lip, she gasped, and he deepened the kiss, his tongue sweeping into her mouth like he was memorizing her all over again."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags10
uselessAdditionCount4
matches
0"he snapped, his amber eye flashing"
1"she said, her voice tired"
2"he murmured, his forehead resting against hers"
3"Lucien’s voice came, quiet"
96.43% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags7
fancyCount3
fancyTags
0"he snapped (snap)"
1"he murmured (murmur)"
2"he murmured (murmur)"
dialogueSentences56
tagDensity0.125
leniency0.25
rawRatio0.429
effectiveRatio0.107
86.8600%