Experimental/1.1.5

[jolovicdev]

This PR prepares 1.1.5 by hardening runtime reliability, fixing compatibility regressions, and aligning docs with actual behavior.
What Changed

• Fixed LiteLLM integration reliability in src/blackgeorge/adapters/litellm.py:
  • robust tool-call parsing for dict + attribute-based response shapes
  • safer stream lifecycle handling and event emission
  • cleanup/runtime handling to avoid async cleanup warning noise
• Updated adapter cost paths in:
  • src/blackgeorge/adapters/litellm_callbacks.py
• Hardened pause/resume lifecycle in src/blackgeorge/desk.py:
  • consistent failed-state persistence when runner registration/state is missing
  • proper run.failed emission on resume failures
  • preserved stream flag across repeated pauses
  • memory message insertion no longer displaces primary system context
• Preserved vector-memory compatibility for persisted collections in:
  • src/blackgeorge/memory/vector.py
• Exposed and validated tool decorator pre/post hooks in:
  • src/blackgeorge/tools/decorators.py
  • src/blackgeorge/tools/init.py
• Added/expanded regression coverage in:
  • tests/test_adapters.py
  • tests/test_worker.py
  • tests/test_workflow.py
  • tests/test_workforce.py
  • tests/test_tools.py
  • tests/test_vector_memory.py
• Aligned docs with current runtime contracts and behavior:
  • docs/configuration.md, docs/session.md, docs/logging.md, docs/memory.md, docs/tool-hooks.md, docs/worker.md, docs/desk.md, docs/events.md, docs/adapters.md, docs/quickstart.md, docs/development.md
• Bumped release metadata to 1.1.5:
  • pyproject.toml
  • uv.lock