Dataset Preview
The full dataset viewer is not available (click to read why). Only showing a preview of the rows.
The dataset generation failed
Error code: DatasetGenerationError
Exception: TypeError
Message: Couldn't cast array of type
struct<repo_tree: list<item: string>, logs: list<item: string>>
to
{'repo_tree': List(Value('string')), 'constraints': List(Value('string')), 'failing_tests': List(Value('string'))}
Traceback: Traceback (most recent call last):
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1872, in _prepare_split_single
for key, table in generator:
^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/json/json.py", line 295, in _generate_tables
self._cast_table(pa_table, json_field_paths=json_field_paths),
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/json/json.py", line 128, in _cast_table
pa_table = table_cast(pa_table, self.info.features.arrow_schema)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2281, in table_cast
return cast_table_to_schema(table, schema)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2233, in cast_table_to_schema
cast_array_to_feature(
File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 1804, in wrapper
return pa.chunked_array([func(chunk, *args, **kwargs) for chunk in array.chunks])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2101, in cast_array_to_feature
raise TypeError(f"Couldn't cast array of type\n{_short_str(array.type)}\nto\n{_short_str(feature)}")
TypeError: Couldn't cast array of type
struct<repo_tree: list<item: string>, logs: list<item: string>>
to
{'repo_tree': List(Value('string')), 'constraints': List(Value('string')), 'failing_tests': List(Value('string'))}
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1347, in compute_config_parquet_and_info_response
parquet_operations = convert_to_parquet(builder)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 980, in convert_to_parquet
builder.download_and_prepare(
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 884, in download_and_prepare
self._download_and_prepare(
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 947, in _download_and_prepare
self._prepare_split(split_generator, **prepare_split_kwargs)
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1739, in _prepare_split
for job_id, done, content in self._prepare_split_single(
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1925, in _prepare_split_single
raise DatasetGenerationError("An error occurred while generating the dataset") from e
datasets.exceptions.DatasetGenerationError: An error occurred while generating the datasetNeed help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
id string | category string | language string | domain string | system string | user string | context dict | analysis_scaffold dict | tool_trace list | assistant_final dict | quality dict |
|---|---|---|---|---|---|---|---|---|---|---|
bugfix_opus46-00001 | analytical_bugfix_reasoning | cpp | payments_reconciliation | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the payments_reconciliation module.
# Repo Tree
src/payments_reconciliation.cpp
include/payments_reconciliation.hpp
tests/payments_reconciliation_test.cpp
# Existing Files
## src/payments_reconciliation.cpp
bool hasItems(size_t count) {
return count - 1 > 0;
}
## include/paymen... | {
"repo_tree": [
"src/payments_reconciliation.cpp",
"include/payments_reconciliation.hpp",
"tests/payments_reconciliation_test.cpp"
],
"constraints": [
"Do not alter persisted file formats",
"Do not change CLI flags",
"Keep thread safety intact"
],
"failing_tests": [
"tests/payment... | {
"problem_statement": "Unsigned subtraction underflowed at zero.",
"alternatives_considered": [
"Unsigned subtraction underflowed at zero.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeo... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/payments_reconciliation.cpp",
"include/payments_reconciliation.hpp",
"tests/payments_reconciliation_test.cpp"
]
},
{
"tool": "grep",
"args": {
"pattern": "unsigned_underflow"
},
"result": [
"src/pa... | {
"diagnosis": "Unsigned subtraction underflowed at zero.",
"alternatives_considered": [
"Unsigned subtraction underflowed at zero.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00002 | analytical_bugfix_reasoning | java | session_manager | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the session_manager module.
# Repo Tree
src/main/java/com/acme/SessionManagerService.java
src/main/java/com/acme/Helpers.java
src/test/java/com/acme/SessionManagerServiceTest.java
# Existing Files
## src/main/java/com/acme/SessionManagerService.java
public String getName(Optional<Us... | {
"repo_tree": [
"src/main/java/com/acme/SessionManagerService.java",
"src/main/java/com/acme/Helpers.java",
"src/test/java/com/acme/SessionManagerServiceTest.java"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unch... | {
"problem_statement": "Optional.get() could throw when value absent.",
"alternatives_considered": [
"Optional.get() could throw when value absent.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/main/java/com/acme/SessionManagerService.java",
"src/main/java/com/acme/Helpers.java",
"src/test/java/com/acme/SessionManagerServiceTest.java"
]
},
{
"tool": "grep",
"args": {
"pattern": "optional_without_guard"... | {
"diagnosis": "Optional.get() could throw when value absent.",
"alternatives_considered": [
"Optional.get() could throw when value absent.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00003 | analytical_bugfix_reasoning | python | order_reconciler | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the order_reconciler module.
# Repo Tree
app/order_reconciler.py
app/helpers.py
tests/test_order_reconciler.py
# Existing Files
## app/order_reconciler.py
def add_item(item, bucket=[]):
bucket.append(item)
return bucket
## app/helpers.py
def normalize_flag(value):
retur... | {
"repo_tree": [
"app/order_reconciler.py",
"app/helpers.py",
"tests/test_order_reconciler.py"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unchanged"
],
"failing_tests": [
"tests/test_order_reconciler.py::... | {
"problem_statement": "Mutable default argument leaked state across calls.",
"alternatives_considered": [
"Mutable default argument leaked state across calls.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production ... | [
{
"tool": "list_files",
"args": {},
"result": [
"app/order_reconciler.py",
"app/helpers.py",
"tests/test_order_reconciler.py"
]
},
{
"tool": "grep",
"args": {
"pattern": "mutable_default_bucket"
},
"result": [
"app/order_reconciler.py"
]
},
{... | {
"diagnosis": "Mutable default argument leaked state across calls.",
"alternatives_considered": [
"Mutable default argument leaked state across calls.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00004 | analytical_bugfix_reasoning | rust | audit_logger | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the audit_logger module.
# Repo Tree
src/audit_logger.rs
src/helpers.rs
tests/audit_logger_tests.rs
# Existing Files
## src/audit_logger.rs
pub fn head(values: &[i32]) -> &[i32] {
&values[0..=1]
}
## src/helpers.rs
pub fn normalize_flag(value: bool) -> bool { value }
## tests/... | {
"repo_tree": [
"src/audit_logger.rs",
"src/helpers.rs",
"tests/audit_logger_tests.rs"
],
"constraints": [
"Preserve wire-format compatibility",
"Do not increase memory complexity above linear",
"Retain current auth semantics"
],
"failing_tests": [
"tests/audit_logger_tests.rs::te... | {
"problem_statement": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_notes": [
"Prefer... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/audit_logger.rs",
"src/helpers.rs",
"tests/audit_logger_tests.rs"
]
},
{
"tool": "grep",
"args": {
"pattern": "off_by_one_slice"
},
"result": [
"src/audit_logger.rs"
]
},
{
"tool": "rea... | {
"diagnosis": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
"src/audit_logg... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00005 | analytical_bugfix_reasoning | go | task_scheduler | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the task_scheduler module.
# Repo Tree
internal/task_scheduler/task_scheduler.go
internal/common/helpers.go
internal/task_scheduler/task_scheduler_test.go
# Existing Files
## internal/task_scheduler/task_scheduler.go
func addTag(tags map[string]string, k string, v string) map[string... | {
"repo_tree": [
"internal/task_scheduler/task_scheduler.go",
"internal/common/helpers.go",
"internal/task_scheduler/task_scheduler_test.go"
],
"constraints": [
"Preserve wire-format compatibility",
"Do not increase memory complexity above linear",
"Retain current auth semantics"
],
"f... | {
"problem_statement": "Assignment to a nil map panicked.",
"alternatives_considered": [
"Assignment to a nil map panicked.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_notes": [
... | [
{
"tool": "list_files",
"args": {},
"result": [
"internal/task_scheduler/task_scheduler.go",
"internal/common/helpers.go",
"internal/task_scheduler/task_scheduler_test.go"
]
},
{
"tool": "grep",
"args": {
"pattern": "nil_map_assignment"
},
"result": [
... | {
"diagnosis": "Assignment to a nil map panicked.",
"alternatives_considered": [
"Assignment to a nil map panicked.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
"intern... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00006 | analytical_bugfix_reasoning | java | task_scheduler | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the task_scheduler module.
# Repo Tree
src/main/java/com/acme/TaskSchedulerService.java
src/main/java/com/acme/Helpers.java
src/test/java/com/acme/TaskSchedulerServiceTest.java
# Existing Files
## src/main/java/com/acme/TaskSchedulerService.java
public boolean isAdmin(String role) {... | {
"repo_tree": [
"src/main/java/com/acme/TaskSchedulerService.java",
"src/main/java/com/acme/Helpers.java",
"src/test/java/com/acme/TaskSchedulerServiceTest.java"
],
"constraints": [
"Do not add external libraries",
"Keep backward compatibility for existing callers",
"Touch the fewest file... | {
"problem_statement": "String comparison used reference equality.",
"alternatives_considered": [
"String comparison used reference equality.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"trad... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/main/java/com/acme/TaskSchedulerService.java",
"src/main/java/com/acme/Helpers.java",
"src/test/java/com/acme/TaskSchedulerServiceTest.java"
]
},
{
"tool": "grep",
"args": {
"pattern": "string_reference_compare"... | {
"diagnosis": "String comparison used reference equality.",
"alternatives_considered": [
"String comparison used reference equality.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modifi... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00007 | analytical_bugfix_reasoning | python | image_job_runner | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the image_job_runner module.
# Repo Tree
app/image_job_runner.py
app/helpers.py
tests/test_image_job_runner.py
# Existing Files
## app/image_job_runner.py
def parse_count(store):
try:
return int(store.read())
except Exception:
return 0
## app/helpers.py
def ... | {
"repo_tree": [
"app/image_job_runner.py",
"app/helpers.py",
"tests/test_image_job_runner.py"
],
"constraints": [
"Do not add external libraries",
"Keep backward compatibility for existing callers",
"Touch the fewest files possible"
],
"failing_tests": [
"tests/test_image_job_runn... | {
"problem_statement": "Broad exception handling masked data-quality failures.",
"alternatives_considered": [
"Broad exception handling masked data-quality failures.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a produ... | [
{
"tool": "list_files",
"args": {},
"result": [
"app/image_job_runner.py",
"app/helpers.py",
"tests/test_image_job_runner.py"
]
},
{
"tool": "grep",
"args": {
"pattern": "broad_exception_masking"
},
"result": [
"app/image_job_runner.py"
]
},
... | {
"diagnosis": "Broad exception handling masked data-quality failures.",
"alternatives_considered": [
"Broad exception handling masked data-quality failures.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bu... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00008 | analytical_bugfix_reasoning | rust | metrics_gateway | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the metrics_gateway module.
# Repo Tree
src/metrics_gateway.rs
src/helpers.rs
tests/metrics_gateway_tests.rs
# Existing Files
## src/metrics_gateway.rs
pub fn head(values: &[i32]) -> &[i32] {
&values[0..=1]
}
## src/helpers.rs
pub fn normalize_flag(value: bool) -> bool { value ... | {
"repo_tree": [
"src/metrics_gateway.rs",
"src/helpers.rs",
"tests/metrics_gateway_tests.rs"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unchanged"
],
"failing_tests": [
"tests/metrics_gateway_tests.rs::t... | {
"problem_statement": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_notes": [
"Prefer... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/metrics_gateway.rs",
"src/helpers.rs",
"tests/metrics_gateway_tests.rs"
]
},
{
"tool": "grep",
"args": {
"pattern": "off_by_one_slice"
},
"result": [
"src/metrics_gateway.rs"
]
},
{
"to... | {
"diagnosis": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
"src/metrics_ga... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00009 | analytical_bugfix_reasoning | typescript | customer_portal | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the customer_portal module.
# Repo Tree
src/customer_portal.ts
src/helpers.ts
tests/customer_portal.spec.ts
# Existing Files
## src/customer_portal.ts
export function isEnabled(raw: string): boolean {
return JSON.parse(raw).enabled;
}
## src/helpers.ts
export function normalizeFl... | {
"repo_tree": [
"src/customer_portal.ts",
"src/helpers.ts",
"tests/customer_portal.spec.ts"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unchanged"
],
"failing_tests": [
"tests/customer_portal.spec.ts::tes... | {
"problem_statement": "Boolean state was not normalized before use.",
"alternatives_considered": [
"Boolean state was not normalized before use.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/customer_portal.ts",
"src/helpers.ts",
"tests/customer_portal.spec.ts"
]
},
{
"tool": "grep",
"args": {
"pattern": "unsafe_boolean_parse"
},
"result": [
"src/customer_portal.ts"
]
},
{
... | {
"diagnosis": "Boolean state was not normalized before use.",
"alternatives_considered": [
"Boolean state was not normalized before use.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_mo... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00010 | analytical_bugfix_reasoning | cpp | feature_flag_service | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the feature_flag_service module.
# Repo Tree
src/feature_flag_service.cpp
include/feature_flag_service.hpp
tests/feature_flag_service_test.cpp
# Existing Files
## src/feature_flag_service.cpp
const std::string& makeName() {
std::string value = "worker";
return value;
}
## i... | {
"repo_tree": [
"src/feature_flag_service.cpp",
"include/feature_flag_service.hpp",
"tests/feature_flag_service_test.cpp"
],
"constraints": [
"Do not rename exported symbols",
"Preserve current logging keys",
"Keep behavior deterministic for tests"
],
"failing_tests": [
"tests/fea... | {
"problem_statement": "Returned a reference to a local value.",
"alternatives_considered": [
"Returned a reference to a local value.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_not... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/feature_flag_service.cpp",
"include/feature_flag_service.hpp",
"tests/feature_flag_service_test.cpp"
]
},
{
"tool": "grep",
"args": {
"pattern": "dangling_reference"
},
"result": [
"src/feature_fla... | {
"diagnosis": "Returned a reference to a local value.",
"alternatives_considered": [
"Returned a reference to a local value.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00011 | analytical_bugfix_reasoning | cpp | rate_limiter | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the rate_limiter module.
# Repo Tree
src/rate_limiter.cpp
include/rate_limiter.hpp
tests/rate_limiter_test.cpp
# Existing Files
## src/rate_limiter.cpp
const std::string& makeName() {
std::string value = "worker";
return value;
}
## include/rate_limiter.hpp
#pragma once
inl... | {
"repo_tree": [
"src/rate_limiter.cpp",
"include/rate_limiter.hpp",
"tests/rate_limiter_test.cpp"
],
"constraints": [
"Do not alter persisted file formats",
"Do not change CLI flags",
"Keep thread safety intact"
],
"failing_tests": [
"tests/rate_limiter_test.cpp::test_primary_beha... | {
"problem_statement": "Returned a reference to a local value.",
"alternatives_considered": [
"Returned a reference to a local value.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_not... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/rate_limiter.cpp",
"include/rate_limiter.hpp",
"tests/rate_limiter_test.cpp"
]
},
{
"tool": "grep",
"args": {
"pattern": "dangling_reference"
},
"result": [
"src/rate_limiter.cpp"
]
},
{
... | {
"diagnosis": "Returned a reference to a local value.",
"alternatives_considered": [
"Returned a reference to a local value.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00012 | analytical_bugfix_reasoning | go | payments_reconciliation | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the payments_reconciliation module.
# Repo Tree
internal/payments_reconciliation/payments_reconciliation.go
internal/common/helpers.go
internal/payments_reconciliation/payments_reconciliation_test.go
# Existing Files
## internal/payments_reconciliation/payments_reconciliation.go
fun... | {
"repo_tree": [
"internal/payments_reconciliation/payments_reconciliation.go",
"internal/common/helpers.go",
"internal/payments_reconciliation/payments_reconciliation_test.go"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime depen... | {
"problem_statement": "Conversion errors were silently discarded.",
"alternatives_considered": [
"Conversion errors were silently discarded.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"trad... | [
{
"tool": "list_files",
"args": {},
"result": [
"internal/payments_reconciliation/payments_reconciliation.go",
"internal/common/helpers.go",
"internal/payments_reconciliation/payments_reconciliation_test.go"
]
},
{
"tool": "grep",
"args": {
"pattern": "discarded_c... | {
"diagnosis": "Conversion errors were silently discarded.",
"alternatives_considered": [
"Conversion errors were silently discarded.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modifi... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00013 | analytical_bugfix_reasoning | typescript | customer_portal | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the customer_portal module.
# Repo Tree
src/customer_portal.ts
src/helpers.ts
tests/customer_portal.spec.ts
# Existing Files
## src/customer_portal.ts
export function isEnabled(raw: string): boolean {
return JSON.parse(raw).enabled;
}
## src/helpers.ts
export function normalizeFl... | {
"repo_tree": [
"src/customer_portal.ts",
"src/helpers.ts",
"tests/customer_portal.spec.ts"
],
"constraints": [
"Preserve wire-format compatibility",
"Do not increase memory complexity above linear",
"Retain current auth semantics"
],
"failing_tests": [
"tests/customer_portal.spec... | {
"problem_statement": "Boolean state was not normalized before use.",
"alternatives_considered": [
"Boolean state was not normalized before use.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/customer_portal.ts",
"src/helpers.ts",
"tests/customer_portal.spec.ts"
]
},
{
"tool": "grep",
"args": {
"pattern": "unsafe_boolean_parse"
},
"result": [
"src/customer_portal.ts"
]
},
{
... | {
"diagnosis": "Boolean state was not normalized before use.",
"alternatives_considered": [
"Boolean state was not normalized before use.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_mo... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00014 | analytical_bugfix_reasoning | java | tenant_manager | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the tenant_manager module.
# Repo Tree
src/main/java/com/acme/TenantManagerService.java
src/main/java/com/acme/Helpers.java
src/test/java/com/acme/TenantManagerServiceTest.java
# Existing Files
## src/main/java/com/acme/TenantManagerService.java
public String getName(Optional<User> ... | {
"repo_tree": [
"src/main/java/com/acme/TenantManagerService.java",
"src/main/java/com/acme/Helpers.java",
"src/test/java/com/acme/TenantManagerServiceTest.java"
],
"constraints": [
"Do not alter persisted file formats",
"Do not change CLI flags",
"Keep thread safety intact"
],
"faili... | {
"problem_statement": "Optional.get() could throw when value absent.",
"alternatives_considered": [
"Optional.get() could throw when value absent.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/main/java/com/acme/TenantManagerService.java",
"src/main/java/com/acme/Helpers.java",
"src/test/java/com/acme/TenantManagerServiceTest.java"
]
},
{
"tool": "grep",
"args": {
"pattern": "optional_without_guard"
... | {
"diagnosis": "Optional.get() could throw when value absent.",
"alternatives_considered": [
"Optional.get() could throw when value absent.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00015 | analytical_bugfix_reasoning | cpp | feature_flag_service | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the feature_flag_service module.
# Repo Tree
src/feature_flag_service.cpp
include/feature_flag_service.hpp
tests/feature_flag_service_test.cpp
# Existing Files
## src/feature_flag_service.cpp
bool hasItems(size_t count) {
return count - 1 > 0;
}
## include/feature_flag_service.... | {
"repo_tree": [
"src/feature_flag_service.cpp",
"include/feature_flag_service.hpp",
"tests/feature_flag_service_test.cpp"
],
"constraints": [
"Do not alter persisted file formats",
"Do not change CLI flags",
"Keep thread safety intact"
],
"failing_tests": [
"tests/feature_flag_ser... | {
"problem_statement": "Unsigned subtraction underflowed at zero.",
"alternatives_considered": [
"Unsigned subtraction underflowed at zero.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeo... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/feature_flag_service.cpp",
"include/feature_flag_service.hpp",
"tests/feature_flag_service_test.cpp"
]
},
{
"tool": "grep",
"args": {
"pattern": "unsigned_underflow"
},
"result": [
"src/feature_fla... | {
"diagnosis": "Unsigned subtraction underflowed at zero.",
"alternatives_considered": [
"Unsigned subtraction underflowed at zero.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00016 | analytical_bugfix_reasoning | cpp | session_manager | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the session_manager module.
# Repo Tree
src/session_manager.cpp
include/session_manager.hpp
tests/session_manager_test.cpp
# Existing Files
## src/session_manager.cpp
const std::string& makeName() {
std::string value = "worker";
return value;
}
## include/session_manager.hp... | {
"repo_tree": [
"src/session_manager.cpp",
"include/session_manager.hpp",
"tests/session_manager_test.cpp"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unchanged"
],
"failing_tests": [
"tests/session_manag... | {
"problem_statement": "Returned a reference to a local value.",
"alternatives_considered": [
"Returned a reference to a local value.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_not... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/session_manager.cpp",
"include/session_manager.hpp",
"tests/session_manager_test.cpp"
]
},
{
"tool": "grep",
"args": {
"pattern": "dangling_reference"
},
"result": [
"src/session_manager.cpp"
]... | {
"diagnosis": "Returned a reference to a local value.",
"alternatives_considered": [
"Returned a reference to a local value.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00017 | analytical_bugfix_reasoning | cpp | quota_enforcer | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the quota_enforcer module.
# Repo Tree
src/quota_enforcer.cpp
include/quota_enforcer.hpp
tests/quota_enforcer_test.cpp
# Existing Files
## src/quota_enforcer.cpp
bool hasItems(size_t count) {
return count - 1 > 0;
}
## include/quota_enforcer.hpp
#pragma once
inline bool normali... | {
"repo_tree": [
"src/quota_enforcer.cpp",
"include/quota_enforcer.hpp",
"tests/quota_enforcer_test.cpp"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unchanged"
],
"failing_tests": [
"tests/quota_enforcer_t... | {
"problem_statement": "Unsigned subtraction underflowed at zero.",
"alternatives_considered": [
"Unsigned subtraction underflowed at zero.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeo... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/quota_enforcer.cpp",
"include/quota_enforcer.hpp",
"tests/quota_enforcer_test.cpp"
]
},
{
"tool": "grep",
"args": {
"pattern": "unsigned_underflow"
},
"result": [
"src/quota_enforcer.cpp"
]
}... | {
"diagnosis": "Unsigned subtraction underflowed at zero.",
"alternatives_considered": [
"Unsigned subtraction underflowed at zero.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00018 | analytical_bugfix_reasoning | typescript | tenant_manager | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the tenant_manager module.
# Repo Tree
src/tenant_manager.ts
src/helpers.ts
tests/tenant_manager.spec.ts
# Existing Files
## src/tenant_manager.ts
export async function fetchUser(client, id) {
const row = client.getUser(id);
return { id: row.id, name: row.name };
}
## src/helpe... | {
"repo_tree": [
"src/tenant_manager.ts",
"src/helpers.ts",
"tests/tenant_manager.spec.ts"
],
"constraints": [
"Do not rename exported symbols",
"Preserve current logging keys",
"Keep behavior deterministic for tests"
],
"failing_tests": [
"tests/tenant_manager.spec.ts::test_primar... | {
"problem_statement": "Promise was used like a resolved object.",
"alternatives_considered": [
"Promise was used like a resolved object.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/tenant_manager.ts",
"src/helpers.ts",
"tests/tenant_manager.spec.ts"
]
},
{
"tool": "grep",
"args": {
"pattern": "missing_await"
},
"result": [
"src/tenant_manager.ts"
]
},
{
"tool": "r... | {
"diagnosis": "Promise was used like a resolved object.",
"alternatives_considered": [
"Promise was used like a resolved object.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified":... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00019 | analytical_bugfix_reasoning | rust | notification_hub | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the notification_hub module.
# Repo Tree
src/notification_hub.rs
src/helpers.rs
tests/notification_hub_tests.rs
# Existing Files
## src/notification_hub.rs
pub fn head(values: &[i32]) -> &[i32] {
&values[0..=1]
}
## src/helpers.rs
pub fn normalize_flag(value: bool) -> bool { va... | {
"repo_tree": [
"src/notification_hub.rs",
"src/helpers.rs",
"tests/notification_hub_tests.rs"
],
"constraints": [
"Do not add external libraries",
"Keep backward compatibility for existing callers",
"Touch the fewest files possible"
],
"failing_tests": [
"tests/notification_hub_t... | {
"problem_statement": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_notes": [
"Prefer... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/notification_hub.rs",
"src/helpers.rs",
"tests/notification_hub_tests.rs"
]
},
{
"tool": "grep",
"args": {
"pattern": "off_by_one_slice"
},
"result": [
"src/notification_hub.rs"
]
},
{
... | {
"diagnosis": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
"src/notificati... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00020 | analytical_bugfix_reasoning | typescript | auth_service | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the auth_service module.
# Repo Tree
src/auth_service.ts
src/helpers.ts
tests/auth_service.spec.ts
# Existing Files
## src/auth_service.ts
export function normalizeLimit(limit?: number): number {
return limit || 100;
}
## src/helpers.ts
export function normalizeFlag(input: unknow... | {
"repo_tree": [
"src/auth_service.ts",
"src/helpers.ts",
"tests/auth_service.spec.ts"
],
"constraints": [
"Do not add external libraries",
"Keep backward compatibility for existing callers",
"Touch the fewest files possible"
],
"failing_tests": [
"tests/auth_service.spec.ts::test_... | {
"problem_statement": "Zero was incorrectly replaced by the default.",
"alternatives_considered": [
"Zero was incorrectly replaced by the default.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/auth_service.ts",
"src/helpers.ts",
"tests/auth_service.spec.ts"
]
},
{
"tool": "grep",
"args": {
"pattern": "zero_is_valid"
},
"result": [
"src/auth_service.ts"
]
},
{
"tool": "read_fi... | {
"diagnosis": "Zero was incorrectly replaced by the default.",
"alternatives_considered": [
"Zero was incorrectly replaced by the default.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00021 | analytical_bugfix_reasoning | go | inventory_api | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the inventory_api module.
# Repo Tree
internal/inventory_api/inventory_api.go
internal/common/helpers.go
internal/inventory_api/inventory_api_test.go
# Existing Files
## internal/inventory_api/inventory_api.go
func addTag(tags map[string]string, k string, v string) map[string]string... | {
"repo_tree": [
"internal/inventory_api/inventory_api.go",
"internal/common/helpers.go",
"internal/inventory_api/inventory_api_test.go"
],
"constraints": [
"Preserve wire-format compatibility",
"Do not increase memory complexity above linear",
"Retain current auth semantics"
],
"faili... | {
"problem_statement": "Assignment to a nil map panicked.",
"alternatives_considered": [
"Assignment to a nil map panicked.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_notes": [
... | [
{
"tool": "list_files",
"args": {},
"result": [
"internal/inventory_api/inventory_api.go",
"internal/common/helpers.go",
"internal/inventory_api/inventory_api_test.go"
]
},
{
"tool": "grep",
"args": {
"pattern": "nil_map_assignment"
},
"result": [
"i... | {
"diagnosis": "Assignment to a nil map panicked.",
"alternatives_considered": [
"Assignment to a nil map panicked.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
"intern... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00022 | analytical_bugfix_reasoning | rust | warehouse_sync | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the warehouse_sync module.
# Repo Tree
src/warehouse_sync.rs
src/helpers.rs
tests/warehouse_sync_tests.rs
# Existing Files
## src/warehouse_sync.rs
pub fn head(values: &[i32]) -> &[i32] {
&values[0..=1]
}
## src/helpers.rs
pub fn normalize_flag(value: bool) -> bool { value }
#... | {
"repo_tree": [
"src/warehouse_sync.rs",
"src/helpers.rs",
"tests/warehouse_sync_tests.rs"
],
"constraints": [
"Do not add external libraries",
"Keep backward compatibility for existing callers",
"Touch the fewest files possible"
],
"failing_tests": [
"tests/warehouse_sync_tests.r... | {
"problem_statement": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_notes": [
"Prefer... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/warehouse_sync.rs",
"src/helpers.rs",
"tests/warehouse_sync_tests.rs"
]
},
{
"tool": "grep",
"args": {
"pattern": "off_by_one_slice"
},
"result": [
"src/warehouse_sync.rs"
]
},
{
"tool"... | {
"diagnosis": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
"src/warehouse_... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00023 | analytical_bugfix_reasoning | python | feature_flag_service | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the feature_flag_service module.
# Repo Tree
app/feature_flag_service.py
app/helpers.py
tests/test_feature_flag_service.py
# Existing Files
## app/feature_flag_service.py
def parse_count(store):
try:
return int(store.read())
except Exception:
return 0
## app... | {
"repo_tree": [
"app/feature_flag_service.py",
"app/helpers.py",
"tests/test_feature_flag_service.py"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unchanged"
],
"failing_tests": [
"tests/test_feature_flag_... | {
"problem_statement": "Broad exception handling masked data-quality failures.",
"alternatives_considered": [
"Broad exception handling masked data-quality failures.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a produ... | [
{
"tool": "list_files",
"args": {},
"result": [
"app/feature_flag_service.py",
"app/helpers.py",
"tests/test_feature_flag_service.py"
]
},
{
"tool": "grep",
"args": {
"pattern": "broad_exception_masking"
},
"result": [
"app/feature_flag_service.py"
... | {
"diagnosis": "Broad exception handling masked data-quality failures.",
"alternatives_considered": [
"Broad exception handling masked data-quality failures.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bu... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00024 | analytical_bugfix_reasoning | typescript | recommendation_feed | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the recommendation_feed module.
# Repo Tree
src/recommendation_feed.ts
src/helpers.ts
tests/recommendation_feed.spec.ts
# Existing Files
## src/recommendation_feed.ts
export function isEnabled(raw: string): boolean {
return JSON.parse(raw).enabled;
}
## src/helpers.ts
export func... | {
"repo_tree": [
"src/recommendation_feed.ts",
"src/helpers.ts",
"tests/recommendation_feed.spec.ts"
],
"constraints": [
"Do not alter persisted file formats",
"Do not change CLI flags",
"Keep thread safety intact"
],
"failing_tests": [
"tests/recommendation_feed.spec.ts::test_prim... | {
"problem_statement": "Boolean state was not normalized before use.",
"alternatives_considered": [
"Boolean state was not normalized before use.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/recommendation_feed.ts",
"src/helpers.ts",
"tests/recommendation_feed.spec.ts"
]
},
{
"tool": "grep",
"args": {
"pattern": "unsafe_boolean_parse"
},
"result": [
"src/recommendation_feed.ts"
]
... | {
"diagnosis": "Boolean state was not normalized before use.",
"alternatives_considered": [
"Boolean state was not normalized before use.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_mo... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00025 | analytical_bugfix_reasoning | java | quota_enforcer | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the quota_enforcer module.
# Repo Tree
src/main/java/com/acme/QuotaEnforcerService.java
src/main/java/com/acme/Helpers.java
src/test/java/com/acme/QuotaEnforcerServiceTest.java
# Existing Files
## src/main/java/com/acme/QuotaEnforcerService.java
public boolean isAdmin(String role) {... | {
"repo_tree": [
"src/main/java/com/acme/QuotaEnforcerService.java",
"src/main/java/com/acme/Helpers.java",
"src/test/java/com/acme/QuotaEnforcerServiceTest.java"
],
"constraints": [
"Preserve wire-format compatibility",
"Do not increase memory complexity above linear",
"Retain current aut... | {
"problem_statement": "String comparison used reference equality.",
"alternatives_considered": [
"String comparison used reference equality.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"trad... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/main/java/com/acme/QuotaEnforcerService.java",
"src/main/java/com/acme/Helpers.java",
"src/test/java/com/acme/QuotaEnforcerServiceTest.java"
]
},
{
"tool": "grep",
"args": {
"pattern": "string_reference_compare"... | {
"diagnosis": "String comparison used reference equality.",
"alternatives_considered": [
"String comparison used reference equality.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modifi... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00026 | analytical_bugfix_reasoning | java | notification_hub | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the notification_hub module.
# Repo Tree
src/main/java/com/acme/NotificationHubService.java
src/main/java/com/acme/Helpers.java
src/test/java/com/acme/NotificationHubServiceTest.java
# Existing Files
## src/main/java/com/acme/NotificationHubService.java
public String getName(Optiona... | {
"repo_tree": [
"src/main/java/com/acme/NotificationHubService.java",
"src/main/java/com/acme/Helpers.java",
"src/test/java/com/acme/NotificationHubServiceTest.java"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies un... | {
"problem_statement": "Optional.get() could throw when value absent.",
"alternatives_considered": [
"Optional.get() could throw when value absent.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/main/java/com/acme/NotificationHubService.java",
"src/main/java/com/acme/Helpers.java",
"src/test/java/com/acme/NotificationHubServiceTest.java"
]
},
{
"tool": "grep",
"args": {
"pattern": "optional_without_guar... | {
"diagnosis": "Optional.get() could throw when value absent.",
"alternatives_considered": [
"Optional.get() could throw when value absent.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00027 | analytical_bugfix_reasoning | rust | audit_logger | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the audit_logger module.
# Repo Tree
src/audit_logger.rs
src/helpers.rs
tests/audit_logger_tests.rs
# Existing Files
## src/audit_logger.rs
pub fn head(values: &[i32]) -> &[i32] {
&values[0..=1]
}
## src/helpers.rs
pub fn normalize_flag(value: bool) -> bool { value }
## tests/... | {
"repo_tree": [
"src/audit_logger.rs",
"src/helpers.rs",
"tests/audit_logger_tests.rs"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unchanged"
],
"failing_tests": [
"tests/audit_logger_tests.rs::test_prima... | {
"problem_statement": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_notes": [
"Prefer... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/audit_logger.rs",
"src/helpers.rs",
"tests/audit_logger_tests.rs"
]
},
{
"tool": "grep",
"args": {
"pattern": "off_by_one_slice"
},
"result": [
"src/audit_logger.rs"
]
},
{
"tool": "rea... | {
"diagnosis": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
"src/audit_logg... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00028 | analytical_bugfix_reasoning | python | shipping_rate_engine | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the shipping_rate_engine module.
# Repo Tree
app/shipping_rate_engine.py
app/helpers.py
tests/test_shipping_rate_engine.py
# Existing Files
## app/shipping_rate_engine.py
def parse_count(store):
try:
return int(store.read())
except Exception:
return 0
## app... | {
"repo_tree": [
"app/shipping_rate_engine.py",
"app/helpers.py",
"tests/test_shipping_rate_engine.py"
],
"constraints": [
"Preserve wire-format compatibility",
"Do not increase memory complexity above linear",
"Retain current auth semantics"
],
"failing_tests": [
"tests/test_shipp... | {
"problem_statement": "Broad exception handling masked data-quality failures.",
"alternatives_considered": [
"Broad exception handling masked data-quality failures.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a produ... | [
{
"tool": "list_files",
"args": {},
"result": [
"app/shipping_rate_engine.py",
"app/helpers.py",
"tests/test_shipping_rate_engine.py"
]
},
{
"tool": "grep",
"args": {
"pattern": "broad_exception_masking"
},
"result": [
"app/shipping_rate_engine.py"
... | {
"diagnosis": "Broad exception handling masked data-quality failures.",
"alternatives_considered": [
"Broad exception handling masked data-quality failures.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bu... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00029 | analytical_bugfix_reasoning | go | order_reconciler | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the order_reconciler module.
# Repo Tree
internal/order_reconciler/order_reconciler.go
internal/common/helpers.go
internal/order_reconciler/order_reconciler_test.go
# Existing Files
## internal/order_reconciler/order_reconciler.go
func addTag(tags map[string]string, k string, v stri... | {
"repo_tree": [
"internal/order_reconciler/order_reconciler.go",
"internal/common/helpers.go",
"internal/order_reconciler/order_reconciler_test.go"
],
"constraints": [
"Do not add external libraries",
"Keep backward compatibility for existing callers",
"Touch the fewest files possible"
... | {
"problem_statement": "Assignment to a nil map panicked.",
"alternatives_considered": [
"Assignment to a nil map panicked.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_notes": [
... | [
{
"tool": "list_files",
"args": {},
"result": [
"internal/order_reconciler/order_reconciler.go",
"internal/common/helpers.go",
"internal/order_reconciler/order_reconciler_test.go"
]
},
{
"tool": "grep",
"args": {
"pattern": "nil_map_assignment"
},
"result"... | {
"diagnosis": "Assignment to a nil map panicked.",
"alternatives_considered": [
"Assignment to a nil map panicked.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
"intern... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00030 | analytical_bugfix_reasoning | go | task_scheduler | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the task_scheduler module.
# Repo Tree
internal/task_scheduler/task_scheduler.go
internal/common/helpers.go
internal/task_scheduler/task_scheduler_test.go
# Existing Files
## internal/task_scheduler/task_scheduler.go
func addTag(tags map[string]string, k string, v string) map[string... | {
"repo_tree": [
"internal/task_scheduler/task_scheduler.go",
"internal/common/helpers.go",
"internal/task_scheduler/task_scheduler_test.go"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unchanged"
],
"failing_t... | {
"problem_statement": "Assignment to a nil map panicked.",
"alternatives_considered": [
"Assignment to a nil map panicked.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_notes": [
... | [
{
"tool": "list_files",
"args": {},
"result": [
"internal/task_scheduler/task_scheduler.go",
"internal/common/helpers.go",
"internal/task_scheduler/task_scheduler_test.go"
]
},
{
"tool": "grep",
"args": {
"pattern": "nil_map_assignment"
},
"result": [
... | {
"diagnosis": "Assignment to a nil map panicked.",
"alternatives_considered": [
"Assignment to a nil map panicked.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
"intern... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00031 | analytical_bugfix_reasoning | cpp | order_reconciler | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the order_reconciler module.
# Repo Tree
src/order_reconciler.cpp
include/order_reconciler.hpp
tests/order_reconciler_test.cpp
# Existing Files
## src/order_reconciler.cpp
const std::string& makeName() {
std::string value = "worker";
return value;
}
## include/order_reconci... | {
"repo_tree": [
"src/order_reconciler.cpp",
"include/order_reconciler.hpp",
"tests/order_reconciler_test.cpp"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unchanged"
],
"failing_tests": [
"tests/order_reco... | {
"problem_statement": "Returned a reference to a local value.",
"alternatives_considered": [
"Returned a reference to a local value.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_not... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/order_reconciler.cpp",
"include/order_reconciler.hpp",
"tests/order_reconciler_test.cpp"
]
},
{
"tool": "grep",
"args": {
"pattern": "dangling_reference"
},
"result": [
"src/order_reconciler.cpp"
... | {
"diagnosis": "Returned a reference to a local value.",
"alternatives_considered": [
"Returned a reference to a local value.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00032 | analytical_bugfix_reasoning | typescript | document_parser | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the document_parser module.
# Repo Tree
src/document_parser.ts
src/helpers.ts
tests/document_parser.spec.ts
# Existing Files
## src/document_parser.ts
export function isEnabled(raw: string): boolean {
return JSON.parse(raw).enabled;
}
## src/helpers.ts
export function normalizeFl... | {
"repo_tree": [
"src/document_parser.ts",
"src/helpers.ts",
"tests/document_parser.spec.ts"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unchanged"
],
"failing_tests": [
"tests/document_parser.spec.ts::tes... | {
"problem_statement": "Boolean state was not normalized before use.",
"alternatives_considered": [
"Boolean state was not normalized before use.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/document_parser.ts",
"src/helpers.ts",
"tests/document_parser.spec.ts"
]
},
{
"tool": "grep",
"args": {
"pattern": "unsafe_boolean_parse"
},
"result": [
"src/document_parser.ts"
]
},
{
... | {
"diagnosis": "Boolean state was not normalized before use.",
"alternatives_considered": [
"Boolean state was not normalized before use.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_mo... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00033 | analytical_bugfix_reasoning | python | order_reconciler | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the order_reconciler module.
# Repo Tree
app/order_reconciler.py
app/helpers.py
tests/test_order_reconciler.py
# Existing Files
## app/order_reconciler.py
def parse_count(store):
try:
return int(store.read())
except Exception:
return 0
## app/helpers.py
def ... | {
"repo_tree": [
"app/order_reconciler.py",
"app/helpers.py",
"tests/test_order_reconciler.py"
],
"constraints": [
"Do not rename exported symbols",
"Preserve current logging keys",
"Keep behavior deterministic for tests"
],
"failing_tests": [
"tests/test_order_reconciler.py::test_... | {
"problem_statement": "Broad exception handling masked data-quality failures.",
"alternatives_considered": [
"Broad exception handling masked data-quality failures.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a produ... | [
{
"tool": "list_files",
"args": {},
"result": [
"app/order_reconciler.py",
"app/helpers.py",
"tests/test_order_reconciler.py"
]
},
{
"tool": "grep",
"args": {
"pattern": "broad_exception_masking"
},
"result": [
"app/order_reconciler.py"
]
},
... | {
"diagnosis": "Broad exception handling masked data-quality failures.",
"alternatives_considered": [
"Broad exception handling masked data-quality failures.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bu... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00034 | analytical_bugfix_reasoning | rust | shipping_rate_engine | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the shipping_rate_engine module.
# Repo Tree
src/shipping_rate_engine.rs
src/helpers.rs
tests/shipping_rate_engine_tests.rs
# Existing Files
## src/shipping_rate_engine.rs
pub fn parse_port(input: &str) -> u16 {
input.parse::<u16>().unwrap()
}
## src/helpers.rs
pub fn normalize... | {
"repo_tree": [
"src/shipping_rate_engine.rs",
"src/helpers.rs",
"tests/shipping_rate_engine_tests.rs"
],
"constraints": [
"Do not alter persisted file formats",
"Do not change CLI flags",
"Keep thread safety intact"
],
"failing_tests": [
"tests/shipping_rate_engine_tests.rs::test... | {
"problem_statement": "Unwrap could panic on invalid port input.",
"alternatives_considered": [
"Unwrap could panic on invalid port input.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeo... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/shipping_rate_engine.rs",
"src/helpers.rs",
"tests/shipping_rate_engine_tests.rs"
]
},
{
"tool": "grep",
"args": {
"pattern": "unwrap_panic"
},
"result": [
"src/shipping_rate_engine.rs"
]
},
... | {
"diagnosis": "Unwrap could panic on invalid port input.",
"alternatives_considered": [
"Unwrap could panic on invalid port input.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00035 | analytical_bugfix_reasoning | rust | recommendation_feed | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the recommendation_feed module.
# Repo Tree
src/recommendation_feed.rs
src/helpers.rs
tests/recommendation_feed_tests.rs
# Existing Files
## src/recommendation_feed.rs
pub fn head(values: &[i32]) -> &[i32] {
&values[0..=1]
}
## src/helpers.rs
pub fn normalize_flag(value: bool) ... | {
"repo_tree": [
"src/recommendation_feed.rs",
"src/helpers.rs",
"tests/recommendation_feed_tests.rs"
],
"constraints": [
"Do not change the database schema",
"Preserve public API compatibility",
"Keep runtime dependencies unchanged"
],
"failing_tests": [
"tests/recommendation_feed... | {
"problem_statement": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"tradeoff_notes": [
"Prefer... | [
{
"tool": "list_files",
"args": {},
"result": [
"src/recommendation_feed.rs",
"src/helpers.rs",
"tests/recommendation_feed_tests.rs"
]
},
{
"tool": "grep",
"args": {
"pattern": "off_by_one_slice"
},
"result": [
"src/recommendation_feed.rs"
]
},... | {
"diagnosis": "Slice bounds were off by one.",
"alternatives_considered": [
"Slice bounds were off by one.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a production bug."
],
"files_modified": [
"src/recommenda... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
bugfix_opus46-00036 | analytical_bugfix_reasoning | python | customer_portal | You are an analytical senior software engineer operating inside an agentic coding harness. Use native tool calling. Read files before editing them. Never invent repository contents. Compare multiple plausible approaches, explain tradeoffs clearly, and choose the smallest grounded solution. Respect constraints exactly. ... | # Task
Fix the failing behavior in the customer_portal module.
# Repo Tree
app/customer_portal.py
app/helpers.py
tests/test_customer_portal.py
# Existing Files
## app/customer_portal.py
from datetime import datetime
def is_expired(expiry):
return datetime.utcnow() > expiry
## app/helpers.py
def normalize_flag(v... | {
"repo_tree": [
"app/customer_portal.py",
"app/helpers.py",
"tests/test_customer_portal.py"
],
"constraints": [
"Do not alter persisted file formats",
"Do not change CLI flags",
"Keep thread safety intact"
],
"failing_tests": [
"tests/test_customer_portal.py::test_primary_behavior... | {
"problem_statement": "Token expiry logic mixed naive and timezone-aware datetimes.",
"alternatives_considered": [
"Token expiry logic mixed naive and timezone-aware datetimes.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than expo... | [
{
"tool": "list_files",
"args": {},
"result": [
"app/customer_portal.py",
"app/helpers.py",
"tests/test_customer_portal.py"
]
},
{
"tool": "grep",
"args": {
"pattern": "naive_datetime_expiry"
},
"result": [
"app/customer_portal.py"
]
},
{
... | {
"diagnosis": "Token expiry logic mixed naive and timezone-aware datetimes.",
"alternatives_considered": [
"Token expiry logic mixed naive and timezone-aware datetimes.",
"An adjacent helper could be coercing values unexpectedly.",
"The tests could be over-constraining behavior rather than exposing a p... | {
"read_before_edit": true,
"uses_tools": true,
"structured_output": true,
"comparative_reasoning": true,
"session_continuation": false
} |
End of preview.
YAML Metadata Warning:empty or missing yaml metadata in repo card
Check out the documentation for more information.
Opus 4.6 Thinking Agentic Coding 25K
This package contains 25,000 original synthetic JSONL records designed to train open-source LLMs toward analytical, tradeoff-aware, structured agentic coding behavior.
Included files
- train-01.jsonl to train-05.jsonl
- manifest.json
Core fields
- system
- user
- context
- analysis_scaffold
- tool_trace
- assistant_final
- quality
Category split
- 7,000 analytical bugfix reasoning
- 5,000 architectural feature implementation
- 4,000 deliberate refactor reasoning
- 3,000 codebase analysis and trace
- 2,500 design review and patch plan
- 2,500 long-form session continuation
- 1,000 safe refusal and boundary reasoning
- Downloads last month
- 15