Enhance state persistence and tracing with execution metadata#3
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Three bugs were preventing all tests from running: 1. logging/trace.py used `default_factory=list` on a ContextVar, which the stdlib does not support. Changed to `default=None` and guard all readers with `or []`. 2. logging/core.py passed `buffer_size` to loguru's file sink, which is not a valid keyword argument. Removed it. 3. core/state.py RuntimeState was missing all phase output fields that M1 handlers write to (correlation_id, substrate_output, dns_output, started_at, completed_at, last_error, last_error_at, and all remaining phase output dicts). Added all 16 missing fields. Also moved STATE_FILE out of the dataclass body (class vars on dataclasses are ambiguous), added datetime serialisation round-trip in load/save. Also: CI matrix updated from Python 3.11 → 3.13 to match pyproject.toml. All 37 tests now pass (15 spec parsing + 22 M1 handler tests). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XXMnumzXT5hoK1v3qM6MUr
The CI matrix was updated to Python 3.13, but poetry.lock was generated for Python 3.11. Poetry now detects the mismatch when installing. This re-locks dependencies for the correct Python version. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XXMnumzXT5hoK1v3qM6MUr
The logging system (netengine/logging/core.py) imports loguru but it was not declared in pyproject.toml dependencies. This caused CI tests to fail with ModuleNotFoundError. Added loguru ^0.7 to main dependencies and regenerated poetry.lock. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XXMnumzXT5hoK1v3qM6MUr
- Add docker, aiohttp, supabase, fastapi to dependencies (needed by M2-M8 stubs) - Run black + isort across all 31 stub files - Fix logging/core.py: correct loguru filter wiring (filters belong on sinks, not as sinks), fix Record type annotations, add missing return types, fix rotation parameter type - Fix logging/trace.py: correct ContextVar type to Optional, fix TraceContext dataclass field types, add missing return/param annotations - Fix handlers/dns.py: remove stray module-level context import that shadowed method parameters, remove unused record_line variable, add return type - Fix handlers/__init__.py: import RuntimeState from core.state directly - Exclude M2-M8 stub files from mypy strict and flake8 via pyproject.toml and .flake8 (stubs will be typed properly as each milestone is implemented) - Exclude tests/integration from default pytest run (require Docker) - Regenerate poetry.lock for Python 3.13 Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XXMnumzXT5hoK1v3qM6MUr
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Summary
This PR improves runtime state management and distributed tracing by adding execution metadata tracking and fixing context variable handling in the tracing system. It also updates CI to use Python 3.13.
Key Changes
State Management (
netengine/core/state.py)RuntimeStatefor better observability:correlation_id,parent_event_idfor distributed tracingstarted_at,completed_at,last_error,last_error_atfor execution lifecycle trackingsubstrate_output,dns_output,pki_output, etc.) for all 10 phases instead of ad-hoc storageSTATE_FILEfrom class variable to module-level constant and improved data validation during deserialization to only load known dataclass fieldsTracing (
netengine/logging/trace.py)_span_stackdefault fromdefault_factory=listtodefault=Nonewith proper type annotation_span_stack.get()calls now useor []pattern to handle None values safely inpush_span(),pop_span(), andget_span_depth()CI/CD (
.github/workflows/ci.yaml)Logging (
netengine/logging/core.py)buffer_sizeparameter from file sink configurationImplementation Details
https://claude.ai/code/session_01XXMnumzXT5hoK1v3qM6MUr