Fixed Python SDK keys to camelCase.

[opencode-agent]

Done. The root cause was that the Python SDK sent source_file / line_number (snake_case) in the JSON payload, while the server reads sourceFile / lineNumber (camelCase).

Changes made:

1. sdks/python/src/logwell/client.py (lines 114–116)
   Changed dict keys from source_file / line_number → sourceFile / lineNumber when building the log entry that goes to the queue.

2. sdks/python/src/logwell/types.py (lines 27–28, 36–37)
   Updated the LogEntry TypedDict to use camelCase keys so the public API matches the JSON schema the server expects.

3. Tests updated to assert on the new camelCase keys:

   • tests/conftest.py
   • tests/unit/test_client.py
   • tests/integration/test_e2e.py

The internal SourceLocation dataclass still uses snake_case (source_file, line_number) since those are Python attributes and only the wire-format keys needed to change.

Verification: All 286 Python SDK unit tests pass.

Closes #55

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[Divkix]

/oc fix the ci

[opencode-agent]

I found and fixed three CI issues in the Python SDK workflow (sdk-python.yml) that would fail on this PR:

1. ruff format --check failing on queue.py

File: sdks/python/src/logwell/queue.py
queue.py had single quotes (') in four getattr calls, but the project requires double quotes ("). I reformatted the file so the formatter check passes.

2. mypy warning about unsupported Python 3.9

File: sdks/python/pyproject.toml
[tool.mypy] python_version = "3.9" emits a warning because mypy no longer supports 3.9. Bumped it to "3.10".

3. twine check failing on built wheel

File: sdks/python/pyproject.toml
Latest hatchling (≥1.27) generates Metadata-Version 2.4 (PEP 639) which twine check does not yet recognize, causing it to error on license-file fields even with the latest twine. I pinned hatchling<1.27.0 in [build-system] requires and changed license = "MIT" to license = {text = "MIT"} so the wheel builds with Metadata 2.3 and passes validation.

Verification

All Python SDK checks now pass locally:

• ruff check src tests ✅
• ruff format --check src tests ✅
• mypy --strict src ✅
• python -m pytest tests/unit tests/integration → 308 passed ✅
• python -m build && twine check dist/* ✅

opencode session  |  github run