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Run: 2026-02-17-01KHMQFQR5BEKJ1X5GQMQZVXBE
Run Details
Model:
Claude Opus 4.6
Test:
Bad Writing Habits
Scenario:
Literary fiction: old friends reunite
Duration:
1m 14s
Cost:
$0.076675
Provider:
Amazon Bedrock
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="4413" name="Silas Blackwood" aliases="Silas, Si, the Spymaster" pronouns="he/him" species="Human" storyRole="Mentor"> <eyeColor>hazel</eyeColor> <hair>grey-streaked auburn</hair> <height>6'1"</height> <age>58</age> <beard>neatly trimmed, matching his grey-streaked auburn hair</beard> <limp>slight limp in his left leg from an old knee injury</limp> <signetRing>silver signet ring, always worn on his right hand</signetRing> <description>Silas is a retired intelligence operative turned bar owner. He carries himself with quiet authority.</description> <backstory>Former MI6 field agent who retired after a botched operation in Prague left him with a permanent knee injury. He opened "The Raven's Nest" bar in Soho as a front for his network of contacts.</backstory> </character> <location id="854" name="The Raven's Nest" aliases="the Nest, Raven, Silas' bar" realm="Earth"> <signColor>distinctive green neon sign above the entrance</signColor> <secretRoom>hidden back room accessible through a bookshelf, used for clandestine meetings</secretRoom> <description>A dimly lit bar in Soho, London. The walls are covered with old maps and black-and-white photographs.</description> </location> </codex> Write a fully fleshed out scene of at least 1000 words in the literary fiction genre. Two old friends who haven't seen each other in years run into each other unexpectedly at a bar. One of them has changed significantly. Through their conversation and the tension between who they were and who they've become, reveal the weight of time and unspoken regret. 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
Messages
Meta
AI
The green neon of The Raven's Nest bled into the wet pavement like a wound, and Rory almost walked past it. She'd been upstairs in her flat for three days straight, sleeping badly, eating worse, subsisting on cold rice from containers Yu-Fei pressed into her hands at the end of her shifts. Tonight the walls had
started to
close in—the damp spot on the ceiling above her bed spreading into new and troubling shapes—and she'd pulled on her jacket and come down the back stairs into the alley, meaning to walk, not drink. But the side door to the bar
was propped
open with a brick, and warm air and the low murmur of a Thursday crowd reached her, and she thought: one drink. Just one, to unknot the thing sitting between her shoulder blades. She came in through the kitchen corridor rather than the front, passing the framed black-and-white photographs that lined the narrow hallway—old Soho, the kind of London that existed now only in the memories of people who lied about having been there. The bar was half-full, which for a Thursday was respectable. Silas was behind the counter, drying a pint glass with his usual unhurried precision, his silver signet ring catching the low light every time he turned his wrist. He glanced up when she appeared at the end of the bar and gave her the smallest nod, the one that meant he'd already started pouring her drink. She settled onto the last stool near the wall, beneath an old Ordnance Survey map of somewhere in the Cairngorms, and waited. That was when she saw him. He
was sitting
in the booth nearest the bookshelf, the one that Silas reserved for regulars and people he was deciding whether to trust. He had a glass of something amber in front of him, barely touched. His hair was shorter than she remembered, shorn close at the sides in a way that made his face
look
leaner, older. He wore a charcoal coat she'd never seen, well-cut, expensive in the way that didn't advertise itself. But it was the posture she recognized first—that particular way he had of sitting with one arm draped across the back of the booth, fingers loose, as though the world were a coat he could shrug off at any moment. Niall Brennan. Five years, give or take. The last time she'd seen him, he'd been standing on the platform at Cardiff Central, laughing at something she'd said, his rucksack slung over one shoulder, telling her he'd be back in three months. Budapest, he'd said. A consultancy gig. Three months had turned into silence, and the silence had turned into the kind of absence that calcifies, that stops being a question and becomes simply a fact of the landscape. She could have left. She was good at leaving—had gotten better at it, these past two years. But he
look
ed up, the way people do when they
feel
the
weight
of someone's gaze, and his eyes found hers across the dim room, and she watched recognition move through his face like weather across open ground. "Rory." He said it quietly, but she heard it
perfectly
. The bar wasn't that loud, and the name wasn't that long. She picked up the gin and tonic Silas had placed in front of her without comment and carried it to his booth. She didn't sit down. Not yet. She stood at the edge of the table and
look
ed at him, cataloguing the changes: the faint scar above his left eyebrow that hadn't been there before, the new stillness in his hands, the way his eyes had lost some quality she could only describe as softness. He
look
ed like someone who'd been through a machine and come out functional but rearranged. "You've got some nerve," she said, "showing up in my bar." "Your bar?" "I live upstairs." Something shifted in his expression. Not surprise, exactly. More like a recalibration. "I didn't know that." "There's a lot you don't know." She sat down across from him, setting her glass on the scarred table. "It's been five years, Niall." "Four years and eight months." "Right. Because the four months make all the difference." He almost smiled. Almost. It was there in the corner of his mouth, a ghost of the expression she remembered—that crooked, self-deprecating grin that had made half the girls at Cardiff want to kill him or kiss him. But it didn't quite land. It hung there, unfinished, and then faded. "You
look
different," he said. "I
look
tired. There's a difference." "No. That's not what I mean." He studied her the way he used to study case law, back when they were both pretending to care about their degrees—with that focused, almost forensic attention that had always made her
feel
simultaneously seen and dissected. "You
look
like you've stopped trying to be someone else." The accuracy of it stung, and she covered it by taking a long sip of her drink. Behind the bar, Silas had moved to the other end, ostensibly polishing glasses, but Rory could
feel
his awareness like a low frequency hum. He missed nothing, Silas. It was the thing that made him both an excellent barman and an unsettling landlord. "So," she said. "Budapest." "Budapest was a long time ago." "Was it even real? The consultancy?" Niall turned his glass on the table, a slow quarter-rotation. The amber liquid caught the light from the pendant lamp above the booth and held it. "It was real enough. For about six weeks. Then it became something else." "Something you can't talk about." "Something I chose not to talk about. There's a difference." She felt the old irritation rise, familiar as a scar. He'd always done this—parceled out information like currency, controlling the exchange rate. Back at university, she'd found it intriguing. Mysterious. Now it just made her tired. "Niall, I thought you were dead." The words came out harder than she'd intended, and she watched them land. He didn't flinch, but something behind his eyes contracted, a tightening she might have missed if she hadn't once known his face as well as she knew the crescent-shaped scar on her own wrist. "I know," he said. "I'm sorry." "That's it? You're sorry?" "What else is there?" "An explanation. A reason. Something better than a three-word sentence and a glass of whisky in a Soho bar." He leaned forward, and she caught a scent she didn't recognize—something clean and astringent, nothing like the cheap cologne he'd worn at twenty. "I got into trouble," he said. "The kind that follows you. I couldn't come back to Cardiff without bringing it with me, and I couldn't—" He stopped. Started again. "There were people I was trying to keep safe." "People. Meaning me." "Meaning you. Meaning Brendan and Jenny. Meaning everyone I'd ever been stupid enough to care about in a city small enough to find them." The use of her parents' names hit her like a slap. She hadn't heard anyone call her mother Jenny in years—not since the funeral, and Niall didn't know about the funeral, she realized. He didn't know about any of it. Not about her mother's diagnosis, or the six months of treatment that hadn't worked, or the way her father had retreated into his chambers at the law offices and stopped coming home for dinner. Not about Evan, certainly—the charm and then the cruelty and then the morning she'd
look
ed at the bruise on her forearm and
decided that she
was done being a person things
happened to
. He didn't know about Eva's phone call, the lifeline thrown across a hundred and fifty miles of motorway. He didn't know about London, or Yu-Fei, or Silas, or this second life she'd built from the wreckage of the first. He
was sitting
across from her like a man visiting a country he'd once known, finding the streets renamed and the landmarks moved. "My mum died," she said. "Eighteen months ago. Pancreatic." The color left his face. It happened all at once, a draining, and for the first time all evening he
look
ed like the boy she remembered—raw, unguarded, knocked clean out of whatever armor he'd been wearing. "Rory. Christ. Jenny." "Yeah." "I didn't—God, I'm so sorry. I didn't know." "How could you? You were busy being a ghost." He pressed the heels of his hands into his eyes, and she let him. She
wasn't being
cruel, or she didn't think she was. She
was being
honest, which was a different kind of violence—the kind that left cleaner wounds. When he lowered his hands, his eyes were red but dry. "I should have been there." "Yes." "I should have found a way." "Probably." "I kept thinking I'd come back when it was safe. When I'd sorted everything out. But it never—" He shook his head. "You tell yourself you'll come back, and then one year becomes two, and two becomes four, and at some point you realize you've become the absence. You're not a person anymore. You're just the shape of where a person used to be." Rory
look
ed at him across the table, across the five years that sat between them like a body of dark water. She thought about what Silas had told her once, late at night, when she'd asked him about his years in the field. People don't disappear, he'd said, refilling her glass with his usual economy of motion. They just stop being visible. It's not the same thing. "Who are you now?" she asked. Niall held her gaze. The pendant lamp swung
slightly
in a draft from the kitchen corridor, sending shadows across the old maps on the walls. "I'm not sure," he said. "That's partly why I'm here." "Here as in London? Or here as in this bar?" "Both. Neither." He picked up his whisky, finally, and took a drink. Set it down. "I've been back in England for two weeks. I've been walking past this place every night for three of those days, trying to work up the nerve to come in." "You didn't know I lived here." "No. But I knew Silas." The admission rearranged something. She glanced toward the bar, where Silas
was serving
a couple at the far end, his posture easy, unhurried. He didn't
look
their way. He didn't need to. "Silas," she said
slowly
. "You know Silas." "Not well. But enough." A thread she hadn't known existed pulled taut between two parts of her life, and she felt the vertigo of it—the sudden understanding that the world was smaller and more interconnected than she'd been comfortable believing. "We're going to come back to that," she said. "I expected we would." They sat in silence for a moment, the bar murmuring around them. A couple laughed near the front window. Someone fed coins into the old jukebox by the door and selected something with a trumpet, slow and melancholy. Rory traced the rim of her glass with one finger and felt the familiar pressure behind her breastbone—not anger, exactly, though anger was part of it. Something more like grief for the versions of themselves that had existed at twenty, on that train platform, in a world where three months meant three months and people came back when they said they would. "I can't just forgive you," she said. "You understand that." "I'm not asking you to." "Then what are you asking?" Niall
look
ed at her, and she saw it then—the thing beneath the new coat and the close-cropped hair and the careful, measured stillness. She saw the exhaustion. Not the kind that came from too little sleep, but the deeper kind, the kind that settled into the bones of a person who had been carrying something too heavy for too long without anyone to hand it to. "I'm asking you to let me sit here," he said. "For a little while. That's all." Rory
look
ed at him for a long moment. Then she raised her hand, caught Silas's eye down the length of the bar, and held up two fingers. Silas reached for a fresh glass without a word. She turned back to Niall. "You're buying," she said. And the ghost of that old crooked smile finally, tentatively, landed.
created_at
"2026-02-17T02:41:03.350532+00:00"
2/17/2026, 2:41:03 AM
model
"anthropic/claude-4.6-opus-20260205"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1483
moderation_latency
157
generation_time
73318
tokens_prompt
867
tokens_completion
3017
native_tokens_prompt
915
native_tokens_completion
2884
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.076675
router
(null)
provider_responses
0
id
"b79b4f07-a832-4c16-98c1-e88b08584abd"
status
200
is_byok
false
latency
1481
endpoint_id
"a8708fb9-08ea-43bb-a3b1-165c87ef09df"
provider_name
"Amazon Bedrock"
model_permaslug
"anthropic/claude-4.6-opus-20260205"
api_type
"completions"
id
"gen-1771295989-lfyLuK3v5idPfDWpK1ma"
upstream_id
"b79b4f07-a832-4c16-98c1-e88b08584abd"
total_cost
0.076675
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Amazon Bedrock"
Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags
13
adverbTagCount
1
adverbTags
0
"she said slowly [slowly]"
85.5002%
AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount
2069
totalAiIsmAdverbs
3
found
0
adverb
"perfectly"
count
1
1
adverb
"slightly"
count
1
2
adverb
"slowly"
count
1
highlights
0
"perfectly"
1
"slightly"
2
"slowly"
100.0000%
AI-ism character names
Target: 0 AI-default names (16 tracked, −20% each)
codexExemptions
0
"Blackwood"
found
(empty)
100.0000%
AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions
(empty)
found
(empty)
95.1667%
AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount
2069
totalAiIsms
1
found
0
word
"weight"
count
1
highlights
0
"weight"
100.0000%
Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches
0
maxInWindow
0
found
(empty)
highlights
(empty)
100.0000%
Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells
0
narrationSentences
113
matches
(empty)
100.0000%
Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount
3
hedgeCount
2
narrationSentences
113
filterMatches
0
"look"
1
"feel"
hedgeMatches
0
"started to"
1
"happened to"
100.0000%
Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount
1
totalSentences
158
matches
0
"decided that she"
100.0000%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
72
mean
28.35
std
34.24
cv
1.208
sampleLengths
0
135
1
129
2
6
3
116
4
78
5
55
6
1
7
20
8
90
9
11
10
2
11
3
12
16
13
24
14
5
15
9
16
50
17
5
18
6
19
53
20
60
21
4
22
6
23
6
24
39
25
5
26
10
27
36
28
6
29
47
30
6
31
4
32
4
33
19
34
61
35
3
36
24
37
146
38
23
39
9
40
39
41
1
42
8
43
9
44
40
45
16
46
1
47
6
48
1
49
64
100.0000%
Passive voice overuse
Target: ≤5% passive sentences
passiveCount
1
totalSentences
113
matches
0
"was propped"
100.0000%
Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount
6
totalVerbs
274
matches
0
"was sitting was deciding"
1
"was sitting"
2
"wasn't being"
3
"was being"
4
"was serving"
100.0000%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
1641
adjectiveStacks
0
stackExamples
(empty)
adverbCount
54
adverbRatio
0.03290676416819013
lyAdverbCount
18
lyAdverbRatio
0.010968921389396709
100.0000%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
158
echoCount
0
echoWords
(empty)
100.0000%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
158
mean
12.92
std
11.23
cv
0.869
sampleLengths
0
21
1
31
2
41
3
31
4
11
5
41
6
10
7
28
8
28
9
22
10
6
11
24
12
13
13
22
14
17
15
40
16
2
17
5
18
34
19
3
20
3
21
31
22
4
23
13
24
38
25
1
26
9
27
11
28
22
29
4
30
2
31
47
32
15
33
11
34
2
35
3
36
5
37
3
38
4
39
4
40
19
41
5
42
5
43
9
44
3
45
1
46
34
47
5
48
7
49
5
51.0549%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
11
diversityRatio
0.34810126582278483
totalSentences
158
uniqueOpeners
55
100.0000%
Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags
13
fancyCount
1
fancyTags
0
"she said slowly (say slowly)"
95.9836%