feat(autofix): Support user feedback in autofix steps

[Zylphrex]

This adds support for allowing users to provide feedback when running an autofix step by appending the user feedback to the end of the prompt.

[github-actions]

Backend Test Failures

Failures on 678971c in this run:

tests/sentry/seer/autofix/test_autofix_agent.py::TestBuildStepPrompt::test_all_prompts_are_dedented — log

tests/sentry/seer/autofix/test_autofix_agent.py:248: in test_all_prompts_are_dedented
    prompt = build_step_prompt(step, self.group)
E   TypeError: build_step_prompt() missing 1 required positional argument: 'user_feedback'

tests/sentry/seer/autofix/test_autofix_agent.py::TestBuildStepPrompt::test_code_changes_prompt_contains_issue_details — log

tests/sentry/seer/autofix/test_autofix_agent.py:213: in test_code_changes_prompt_contains_issue_details
    prompt = build_step_prompt(AutofixStep.CODE_CHANGES, self.group)
E   TypeError: build_step_prompt() missing 1 required positional argument: 'user_feedback'

tests/sentry/seer/autofix/test_autofix_agent.py::TestBuildStepPrompt::test_impact_assessment_prompt_contains_issue_details — log

tests/sentry/seer/autofix/test_autofix_agent.py:221: in test_impact_assessment_prompt_contains_issue_details
    prompt = build_step_prompt(AutofixStep.IMPACT_ASSESSMENT, self.group)
E   TypeError: build_step_prompt() missing 1 required positional argument: 'user_feedback'

tests/sentry/seer/autofix/test_autofix_agent.py::TestBuildStepPrompt::test_prompt_with_missing_culprit_uses_default — log

tests/sentry/seer/autofix/test_autofix_agent.py:242: in test_prompt_with_missing_culprit_uses_default
    prompt = build_step_prompt(AutofixStep.ROOT_CAUSE, self.group)
E   TypeError: build_step_prompt() missing 1 required positional argument: 'user_feedback'

tests/sentry/seer/autofix/test_autofix_agent.py::TestBuildStepPrompt::test_root_cause_prompt_contains_issue_details — log

tests/sentry/seer/autofix/test_autofix_agent.py:195: in test_root_cause_prompt_contains_issue_details
    prompt = build_step_prompt(AutofixStep.ROOT_CAUSE, self.group)
E   TypeError: build_step_prompt() missing 1 required positional argument: 'user_feedback'

tests/sentry/seer/autofix/test_autofix_agent.py::TestBuildStepPrompt::test_solution_prompt_contains_issue_details — log

tests/sentry/seer/autofix/test_autofix_agent.py:204: in test_solution_prompt_contains_issue_details
    prompt = build_step_prompt(AutofixStep.SOLUTION, self.group)
E   TypeError: build_step_prompt() missing 1 required positional argument: 'user_feedback'

tests/sentry/seer/autofix/test_autofix_agent.py::TestBuildStepPrompt::test_triage_prompt_contains_issue_details — log

tests/sentry/seer/autofix/test_autofix_agent.py:230: in test_triage_prompt_contains_issue_details
    prompt = build_step_prompt(AutofixStep.TRIAGE, self.group)
E   TypeError: build_step_prompt() missing 1 required positional argument: 'user_feedback'

[shruthilayaj]

small naming nit: should we name this "additional user context" or something along those lines to avoid clash with our user feedback feature?

[cursor]

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

^{Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, enable autofix in the Cursor dashboard.}

[github-actions]

Backend Test Failures

Failures on 89a9029 in this run:

tests/sentry/seer/endpoints/test_group_ai_autofix.py::GroupAutofixEndpointExplorerRoutingTest::test_stopping_point — log

tests/sentry/seer/endpoints/test_group_ai_autofix.py:913: in test_stopping_point
    mock_trigger_explorer.assert_called_once_with(
/opt/hostedtoolcache/Python/3.13.1/x64/lib/python3.13/unittest/mock.py:989: in assert_called_once_with
    return self.assert_called_with(*args, **kwargs)
/opt/hostedtoolcache/Python/3.13.1/x64/lib/python3.13/unittest/mock.py:977: in assert_called_with
    raise AssertionError(_error_message()) from cause
E   AssertionError: expected call not found.
E   Expected: trigger_autofix_explorer(group=<Group at 0x7f8a05cdf610: id=45, project_id=4557802902847488>, step=<AutofixStep.ROOT_CAUSE: 'root_cause'>, stopping_point=<AutofixStoppingPoint.CODE_CHANGES: 'code_changes'>, run_id=None, intelligence_level='low', user_feedback=None)
E     Actual: trigger_autofix_explorer(group=<Group at 0x7f8a05cdee90: id=45, project_id=4557802902847488>, step=<AutofixStep.ROOT_CAUSE: 'root_cause'>, stopping_point=<AutofixStoppingPoint.CODE_CHANGES: 'code_changes'>, run_id=None, intelligence_level='low', user_context=None)