feat: prepare Python SDK 1.1.0 release

[barnett]

Fixes #30

Fixes #33

Prepare the Python SDK for a 1.1.0 release.

Summary

• Bump trolleyhq package version to 1.1.0 and require requests>=2.32.0.
• Add generic authenticated Gateway.request / Client.request for currently untyped API endpoints.
• Add Trust verification gateway helpers and trust alias.
• Add documented endpoint aliases/path construction so SDK surface audit can cover all public API operations.
• Preserve the public method names and argument order introduced/used by this PR while adding aliases/options for docs coverage.
• Add documented response attributes for payment, offline payment, recipient account, and invoice payment models.
• Remove unused recipient ssn and placeOfBirth model fields.
• Add optional batch_id support to invoice_payment.create, preserving the existing list input used in this PR.
• Update legacy unit tests to use the current trolley.types.* namespace without reintroducing deprecated paymentrails.* imports.
• Update CI to run all unit tests with coverage instead of the previous command that collected no tests.

Compatibility notes

• Compatibility scope is limited to behavior introduced or exercised by this release-prep PR.
• Existing PR-introduced method names and positional argument order are preserved.
• New endpoint coverage is additive through aliases, optional parameters, and generic request support.
• Deprecated paymentrails.* namespace support is intentionally not restored.
• SDK exceptions now accept both API JSON error bodies and plain string messages.

Test plan

• python3 -m unittest test/unit/*.py (66 tests)
• python3 -m pytest -o python_files='test*.py' test/unit/ --cov=trolley --cov-report=term --cov-report=xml (66 tests)
• python3 -m build
• python3 scripts/api_docs/run_live_audit.py sdk-surface --language python --sdk-root /agent/repos/python-sdk --output /tmp/sdk_surface_audit_python_no_paymentrails.json (missing_operations=0)
• Local SDK model attribute audit against /tmp/developer-documentation-pr-193/openapi/openapi-3.2.yml (missing_from_sdk=[])
• TROLLEY_ACCESS_KEY="$SANDBOX_API_KEY" TROLLEY_SECRET_KEY="$SANDBOX_SECRET_KEY" python3 scripts/api_docs/run_live_audit.py sdk --languages python --runtime-mode bounded --bounded-max-items 200 --output /tmp/sdk_runtime_audit_python_current.json (passed=50, failed=0)
• python3 - <<'PY' ... PY live sandbox E2E (22 SDK operations passed; cleanup deleted payment, batch, offline payment, recipient account, and recipient)
• gh api repos/trolley/python-sdk/commits/$(git rev-parse HEAD)/status (ci/circleci:test success)

  

[codecov]

Codecov Report

❌ Patch coverage is 93.11927% with 15 lines in your changes missing coverage. Please review.
✅ Project coverage is 60.51%. Comparing base (07b0b08) to head (201850e).

Files with missing lines	Patch %	Lines
trolley/verification_gateway.py	91.83%	4 Missing ⚠️
trolley/types/verification.py	86.66%	2 Missing ⚠️
trolley/balances_gateway.py	93.33%	1 Missing ⚠️
trolley/batch_gateway.py	87.50%	1 Missing ⚠️
trolley/client.py	85.71%	1 Missing ⚠️
trolley/gateway.py	83.33%	1 Missing ⚠️
trolley/invoice_payment_gateway.py	83.33%	1 Missing ⚠️
trolley/payment_gateway.py	91.66%	1 Missing ⚠️
trolley/recipient.py	0.00%	1 Missing ⚠️
trolley/recipient_gateway.py	66.66%	1 Missing ⚠️
... and 1 more

Additional details and impacted files

@@             Coverage Diff             @@
##           master      #35       +/-   ##
===========================================
+ Coverage    0.00%   60.51%   +60.51%     
===========================================
  Files          24       41       +17     
  Lines         855     1274      +419     
===========================================
+ Hits            0      771      +771     
+ Misses        855      503      -352     

Files with missing lines	Coverage Δ
trolley/__init__.py	100.00% <100.00%> (+100.00%)	⬆️
trolley/exceptions/baseException.py	91.66% <100.00%> (+91.66%)	⬆️
trolley/recipient_account_gateway.py	90.38% <100.00%> (+90.38%)	⬆️
trolley/types/balances.py	89.47% <100.00%> (ø)
trolley/types/batch.py	97.87% <100.00%> (ø)
trolley/types/batch_summary.py	100.00% <ø> (ø)
trolley/types/invoice_payment.py	78.26% <ø> (ø)
trolley/types/invoice_payment_part.py	46.15% <ø> (ø)
trolley/types/offline_payment.py	93.33% <ø> (ø)
trolley/types/recipient.py	97.50% <100.00%> (ø)
... and 12 more

... and 19 files with indirect coverage changes

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[heyflowmo]

Looks good