Four-part fix for the collection bottleneck that was blocking the dev loop:
1. Lazy mitreattack.stix20 import in attack_stix.py — deferred to first
_load() call (TYPE_CHECKING guard at top level)
2. Lazy misp_stix_converter import in both MISP export routers — moved
from module level into the route handler body
3. Lazy attack_catalog / attack_stix in ttp.py repo mixin — thin wrapper
functions so the import chain never fires at module load time
4. tests/api/conftest.py — `from decnet.web.api import app` moved inside
the `client()` fixture; `pytest_ignore_collect` broadened to skip all
test_schemathesis*.py variants (not just test_schemathesis.py), which
were launching a subprocess server at module-import time
5. pyproject.toml — `norecursedirs` for tests/live, tests/stress,
tests/service_testing, tests/docker, tests/perf so these directories
are never entered; `-m` filter removed from addopts (now redundant);
`--dist loadscope` → `--dist load` to unblock workers immediately
6. behave_core / behave_shell rename — BEHAVE packages dropped the
`decnet_` prefix; reinstalled editable installs and updated all 14
import sites across profiler, ttp, bus, and correlation modules
BEHAVE-EXTRACTOR.md Phase A Step 2. The first primitive — picked
first because it has the highest discriminative value (HUMAN vs
everyone) and the simplest implementation (paste-event ratio over
total inputs).
* _features/motor.py:input_modality(ctx) emits one Observation
per session in {typed, pasted, mixed} with confidence 0.75 / 0.70.
* _features/_emit.py centralises the make_observation helper so
every feature module gets the same Window/source/evidence_ref
boilerplate without copy-paste.
* Thresholds inherited from the prototype's calibration history
(MODALITY_PASTED_MIN=0.40, MODALITY_TYPED_MAX=0.05).
* Zero-input session skips emission — registry doesn't admit
"unknown" here.
Tests: pure-typed → typed, pure-pasted → pasted, mixed → mixed,
output-only session → no observation, full envelope round-trip.
