[alexander-alderman-webb]

Add a basic bedrock extension that sets the gen_ai.operation.name, gen_ai.provider.name and gen_ai.response.streaming attributes.

This is the first boto3 extension. I've cleaned up some things:

• Remove registry.py. We control all extensions in the SDK, so this indirection seems unnecessary.
• Related to the above, remove tests for the registry system that define mock extensions. Create success and error test cases in test_bedrock.py so the relevant behavior is still exercised.
• Remove capture_internal_exceptions() around invocations of extension functions. If there's code that can raise in the extensions, the extensions can wrap the relevant lines themselves.
• Add a skip_if_no_active_span boolean so that Bedrock spans are created even when there is no active span, matching the behavior of other chat integrations.

[sentry-warden]

Bedrock tests assume streaming span payloads in static mode

All four tests run with span_streaming=False, but still search for standalone type == "span" items and read span attributes from span["attributes"]. Static mode stores child spans in the transaction payload under spans and their attributes under data, so those cases fail. The error tests also need to accept the static span status internal_error in addition to error.

Evidence

• Each Bedrock test parametrizes span_streaming as True and False, but always selects a standalone span item and reads attributes.
• _capture_boto3_spans_by_op in test_client.py handles static mode by reading transaction["spans"]; _span_attributes reads static attributes from data.
• _finish_span sets static spans with an exception to internal_error, while the Bedrock error tests assert only error.

_{Identified by Warden · code-review · RSS-AQT}

[alexander-alderman-webb]

right this magic works because of stream_gen_ai_spans.
I'll create equivalent tests for when the option is disabled.

[sentry-warden]

Fix attempt detected (commit d6cde74)

The tests explicitly parameterize static mode, but still read standalone span attributes and assert only the streaming-mode error status, so the reported failures remain.

The original issue appears unresolved. Please review and try again.

_{Evaluated by Warden}

[cursor]

Stale Bugbot comment from a previous run.

[github-actions]

Coverage Results 📊

✅ 136504 passed | ❌ 1 failed | ⏭️ 7521 skipped | Total: 144026 | Pass Rate: 94.78% | Execution Time: 444m 54s

📊 Comparison with Base Branch

Metric	Change
Total Tests	📉 -651
Passed Tests	📉 -717
Failed Tests	📈 +1
Skipped Tests	📈 +65

➕ New Tests (1)

View new tests

• test_cache_spans_templatetag[True]
  • File: tests.integrations.django.test_cache_module
  • Status: ❌ Failing

❌ Failed Tests

test_cache_spans_templatetag[True]

File: tests.integrations.django.test_cache_module
Suite: py3.14-django-v5.2.18
Error: tests/integrations/django/test_cache_module.py:485: in test_cache_spans_templatetag assert not spans[0]["attributes"]["cache.hit"] E assert not True

Stack Trace

tests/integrations/django/test_cache_module.py:485: in test_cache_spans_templatetag
    assert not spans[0]["attributes"]["cache.hit"]
E   assert not True

✅ Patch coverage is 91.18% (31 of 34 changed executable lines covered; target 80%).
Project statement coverage is 90.28% (down 0.02 percentage points from base (d565fed) to head (3fc87ab)).

Changed files with executable lines (4)

File	Patch coverage	Changed executable lines
sentry_sdk/integrations/boto3/_services/bedrock.py	85.00%	17/20 covered; missed: 19, 24, 29; partial branches: 18, 23, 28
sentry_sdk/integrations/boto3/_instrumentation.py	100.00%	9/9 covered; partial branches: 185, 189, 195
sentry_sdk/integrations/boto3/_client.py	100.00%	4/4 covered
sentry_sdk/integrations/boto3/_services/base.py	100.00%	1/1 covered

Coverage diff

@@            Coverage Diff             @@
##        master     #8226       +/-##
==========================================
- Coverage    90.30%    90.28%    -0.02%
==========================================
  Files          203       203         —
  Tracked lines     26933     26946       +13
  Branches     10058     10064        +6
==========================================
+ Hits         24321     24328        +7
- Misses        2612      2618        +6
- Partials      1518      1521        +3

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Generated by Coverage Action

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Cursor Bugbot has reviewed your changes and found 1 potential issue.

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