fix: update dot-project spec hash and mcp expected tools count

[Jaydeep869]

Summary

Fixes CI test failures occurring in the PR. Updated the test_mcp_server.py integration test to expect 18 MCP tools instead of 15, accounting for the new tools added recently. Additionally, updated the .project/ spec hash to resolve a synchronization failure in test_dot_project_upstream.py caused by an upstream CNCF spec change.

Type of Change

• Bug fix (non-breaking change fixing an issue)
• New feature (non-breaking change adding functionality)
• Breaking change (fix or feature causing existing functionality to change)
• Documentation update
• Refactoring (no functional changes)

Framework Changes Checklist

If this PR modifies the darnit framework (packages/darnit/):

• Updated framework spec (openspec/specs/framework-design/spec.md) if behavior changed
• Ran uv run python scripts/validate_sync.py --verbose and it passes
• Ran uv run python scripts/generate_docs.py and committed any doc changes

Control/TOML Changes Checklist

If this PR modifies controls or TOML configuration:

• Control metadata defined in TOML (not Python code)
• SARIF fields (description, severity, help_url) included where appropriate
• Ran validation to confirm TOML schema compliance

Testing

• Tests pass locally (uv run pytest tests/ -v)
• Added tests for new functionality (if applicable)
• Linting passes (uv run ruff check .)

Additional Notes

The CI was failing on two specific tests:

1. tests/integration/test_mcp_server.py - Fixed by updating the expected tools list and count (from 15 to 18).
2. tests/darnit/context/test_dot_project_upstream.py - Fixed by running --update-hash to sync the new upstream .project spec hash.

[Jaydeep869]

resolve kusari-oss#138