Run: 2026-10-08-01M4DA2CPA1YFJ9Q5JKNTPT83C

Run Details

Duration:
19.7s
Cost:
$0.001785
Provider:
Claude Platform on AWS

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="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> Continue the story using the following instructions: <instructions> 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. </instructions>

Model response

AI
The knock came twice, unhurried, the way a man knocks when he already knows someone is standing on the other side. Rory set her chopsticks down beside the carton of dumplings and glanced at the cooker clock. Ten past eleven. Nobody with her number would climb the stairs above Silas' bar this late without texting first. Nobody except one. She let the silence stretch until she heard weight shift against the wood, then she turned the lock and pulled the door open. Lucien stood under the bare bulb on the landing, one hand resting on the ivory handle of his cane. The charcoal suit looked pressed by someone who had been paid to hate creases. His platinum hair was slicked back from his face, and his mismatched eyes, one amber and one black, found her immediately, as though he had been counting the seconds until she showed. "You could have rung," she said. "I did. Four times." His voice carried that low, dry amusement that had always made her want to argue with him. "You have a habit of letting things go to voicemail." "I have a habit of not wanting to talk to you." "Yes. I noticed." She didn't step aside. He didn't ask her to. Instead, his gaze moved past her shoulder and catalogued the room the way he catalogued everything: the stacked cardboard boxes she had never unpacked, the single lamp, the mug of tea gone cold on the windowsill, the takeaway bag crumpled beside the sink. "Golden Empress," he said. "Staff perks. Dumplings are the only thing Yu-Fei lets me take home." She folded her arms, and the thin crescent scar on her left wrist pulled pale against her skin. "Four weeks, Lucien. Four weeks of nothing, and now you're on my landing like you popped out for milk and forgot the way back." Something tightened at the corner of his mouth. "I left you a note." "You left a note that said *don't touch the Ashworth job.* Then you vanished. I had to hear from Silas that the man I'd spent three nights with was on a retainer from a court in Avaros." "I didn't vanish. I left before they could make you pay for knowing me." He shifted his weight, and the cane tapped once against the floorboards. "There's a difference you refuse to acknowledge." "Is that what you're calling it now? Protection?" "I'm calling it the truth, which you've never had much patience for." She opened her mouth to tell him exactly what she thought of his truth, and then she saw it. His left cuff was dark at the edge, the wool stiff and stained a shade she didn't want to name. He had pressed his arm close to his side the whole time, and she had been too busy being angry to notice how carefully he moved. Her anger didn't disappear. It just shifted, rearranged itself into something sharper. "You're bleeding," she said. "Am I?" He glanced down as if the stain belonged to someone else. "Barely. It's nothing that won't close by morning." "That's not what I asked." For a moment, he simply looked at her, and she remembered that look too well. It was the one he wore when a chessboard had gone exactly the way he predicted and he hated that he'd enjoyed it. Then it was gone, replaced by something quieter, almost careful. "Let me in, Aurora," he said. "Five minutes. Then you can throw me down the stairs and I'll let you have the satisfaction." "Don't say my name like that." "Like what?" "Like it still belongs to you." He didn't answer. He didn't need to. The hallway light buzzed overhead, and somewhere below, the bar's jukebox started up a song she half recognised from a night she wished she could forget. Rory stepped back from the doorway, just far enough. Lucien crossed the threshold without hurrying, his cane finding the floor with precise little taps. He paused beside the sofa, glanced at the blood on his cuff, then at her. "Four weeks ago," he said, "I told you I would come back when it mattered. I'm here because it does."
created_at"2026-10-08T08:28:54.356Z" 10/8/2026, 8:28:54 AM
model"anthropic/claude-haiku-5.5-20261007"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency19426
moderation_latency(null)
generation_time19426
tokens_prompt1004
tokens_completion982
native_tokens_prompt1469
native_tokens_completion3277
native_tokens_completion_images(null)
native_tokens_reasoning1960
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"end_turn"
service_tier"default"
usage0.0017854
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791448134-gNqLhXIDCw5vKTUnQVVq"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791448134-UMYMkoHGIWaE3aFuPbdc"
upstream_id"msg_011CfpTMPfttQia4RD6gFtJs"
provider_responses
0
endpoint_id"b6cdf493-3a61-441f-a134-e7944fddb980"
id"msg_011CfpTMPfttQia4RD6gFtJs"
is_byokfalse
latency719
model_permaslug"anthropic/claude-haiku-5.5-20261007"
provider_name"Claude Platform on AWS"
status200
total_cost0.0017854
cache_discount(null)
upstream_inference_cost0
provider_name"Claude Platform on AWS"
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)
dialogueSentences24
tagDensity0.417
leniency0.833
rawRatio0
effectiveRatio0
92.81% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount695
totalAiIsmAdverbs1
found
0
adverb"carefully"
count1
highlights
0"carefully"
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)
78.42% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount695
totalAiIsms3
found
0
word"silence"
count1
1
word"weight"
count2
highlights
0"silence"
1"weight"
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
narrationSentences36
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences36
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences51
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen43
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords5
totalWords695
ratio0.007
matches
0"don't touch the Ashworth job."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions13
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
n/a
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences24
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount695
matches(empty)
35.95% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences51
matches
0"remembered that look"
1"hated that he'd"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs29
mean23.97
std19.83
cv0.828
sampleLengths
059
123
265
36
431
511
63
752
84
954
1013
1137
1233
138
1412
1565
1612
174
1821
195
2048
2123
226
232
246
2533
269
2730
2820
76.02% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences36
matches
0"been paid"
1"was slicked"
2"was gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs87
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences51
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount223
adjectiveStacks0
stackExamples(empty)
adverbCount5
adverbRatio0.02242152466367713
lyAdverbCount1
lyAdverbRatio0.004484304932735426
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences51
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences51
mean13.63
std9.67
cv0.71
sampleLengths
021
116
23
316
43
523
619
714
832
96
1021
1110
1211
133
144
155
1643
174
1830
1924
208
215
2237
2326
247
258
2612
2719
2820
2926
304
318
324
3313
348
355
3615
3723
3810
396
4017
416
422
436
443
454
4626
479
4815
4915
88.89% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats3
diversityRatio0.5686274509803921
totalSentences51
uniqueOpeners29
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences31
matches
0"Instead, his gaze moved past"
1"Then it was gone, replaced"
ratio0.065
0.65% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount17
totalSentences31
matches
0"She let the silence stretch"
1"His platinum hair was slicked"
2"His voice carried that low,"
3"She didn't step aside."
4"He didn't ask her to."
5"She folded her arms, and"
6"He shifted his weight, and"
7"She opened her mouth to"
8"His left cuff was dark"
9"He had pressed his arm"
10"Her anger didn't disappear."
11"It just shifted, rearranged itself"
12"He glanced down as if"
13"It was the one he"
14"He didn't answer."
15"He didn't need to."
16"He paused beside the sofa,"
ratio0.548
24.52% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount27
totalSentences31
matches
0"The knock came twice, unhurried,"
1"Rory set her chopsticks down"
2"Nobody with her number would"
3"Nobody except one."
4"She let the silence stretch"
5"Lucien stood under the bare"
6"The charcoal suit looked pressed"
7"His platinum hair was slicked"
8"His voice carried that low,"
9"She didn't step aside."
10"He didn't ask her to."
11"She folded her arms, and"
12"Something tightened at the corner"
13"He shifted his weight, and"
14"She opened her mouth to"
15"His left cuff was dark"
16"He had pressed his arm"
17"Her anger didn't disappear."
18"It just shifted, rearranged itself"
19"He glanced down as if"
ratio0.871
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences31
matches(empty)
ratio0
53.57% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences16
technicalSentenceCount2
matches
0"His platinum hair was slicked back from his face, and his mismatched eyes, one amber and one black, found her immediately, as though he had been counting the se…"
1"Lucien crossed the threshold without hurrying, his cane finding the floor with precise little taps."
75.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags10
uselessAdditionCount1
matches
0"He shifted, and the cane tapped once against the floorboards"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags5
fancyCount0
fancyTags(empty)
dialogueSentences24
tagDensity0.208
leniency0.417
rawRatio0
effectiveRatio0
84.1939%