fix: unify mypy environments for local checks and CI (#1291)

The isolated pre-commit mypy hook previously omitted runtime type information that
make mypy used, hiding errors involving dependencies such as Pydantic and Pendulum.
Makefile, pre-commit and CI now run the same full-project typing policy in the
development environment defined by uv.lock.

- Use uv run --locked --exact --extra dev and the same mypy arguments for Makefile
  and the local hook. Check all of src and tests, including on configuration-only
  changes.
- Pin Python 3.13 for local development and the pre-commit CI job, and install the
  locked pre-commit version in CI.
- Disable incremental analysis because existing Pendulum cache state changes mypy 2.3.1
  diagnostics. Document the policy, the performance tradeoff and the existing typing debt.
- Add a regression test that exercises Makefile, the hook and the CI command in a
  temporary project, accepting valid dependency types and detecting deliberate
  Pydantic/Pendulum assignment errors.

Resolve the newly detected mypy diagnostics.

- Enable the numpydantic and Pydantic mypy plugins, retaining strict Pydantic
  constructor typing with init_typed = true. Validate raw/coercible payloads through model_validate.
- Propagate concrete record, provider and time-window types through generic collections,
  factories and lookup methods. Preserve runtime field inspection and generated time-window
  documentation.
- Align Pendulum annotations with actual factory/arithmetic results while retaining Pydantic
  validation adapters at runtime. Correct optional values, array boundaries, REST handlers
  and plotting interfaces.
- Add pinned scipy-stubs and types-psutil, update uv.lock, and supply the plugins' dependencies.
- Add runtime regression coverage for validated path defaults, normalized time-series metadata,
  generic field inspection, invalid timestamps and unsupported provider imports.

Runtime and compatibility details:

- Validate path defaults as Path objects while retaining raw string defaults needed by
  migration serialization with exclude_defaults.
- Normalize feed-in tariff lists and default charge rates to NumPy arrays; reject missing
  timestamps/uninitialized values explicitly. Importing into a provider without import support
  returns HTTP 400.
- Public JSON schemas and OpenAPI structure match main (excluding the generated version).

Signed-off-by: dr-dimitry

Signed-off-by: dr-dimitry
Signed-off-by: Bobby Noelte <b0661n0e17e@gmail.com>
Co-authored-by: dr-dimitri <87113560+dr-dimitri@users.noreply.github.com>
Co-authored-by: Normann <github@koldrack.com>

tests/test_dataabccompact.py

@@ -15,6 +15,7 @@ from typing import List, Optional, Type
 import numpy as np
 import pytest
 import pytest_asyncio
+from pendulum import UTC
 from pydantic import Field
 
 from akkudoktoreos.core.coreabc import get_database
@@ -44,7 +45,7 @@ class EnergyRecord(DataRecord):
     )
 
 
-class EnergySequence(DataSequence):
+class EnergySequence(DataSequence[EnergyRecord]):
     records: List[EnergyRecord] = Field(
         default_factory=list,
         json_schema_extra={"description": "List of energy records"},
@@ -58,7 +59,7 @@ class EnergySequence(DataSequence):
         return "energy_test"
 
 
-class PriceSequence(DataSequence):
+class PriceSequence(DataSequence[EnergyRecord]):
     """Price data — overrides tiers to keep 15-min resolution for 2 weeks."""
 
     records: List[EnergyRecord] = Field(
@@ -78,7 +79,7 @@ class PriceSequence(DataSequence):
         return [(to_duration("14 days"), to_duration("1 hour"))]
 
 
-class EnergyProvider(DataProvider):
+class EnergyProvider(DataProvider[EnergyRecord]):
     records: List[EnergyRecord] = Field(
         default_factory=list,
         json_schema_extra={"description": "List of energy records"},
@@ -101,7 +102,7 @@ class EnergyProvider(DataProvider):
         return self.provider_id()
 
 
-class PriceProvider(DataProvider):
+class PriceProvider(DataProvider[EnergyRecord]):
     records: List[EnergyRecord] = Field(
         default_factory=list,
         json_schema_extra={"description": "List of price records"},
@@ -181,7 +182,7 @@ def _reset_singletons() -> None:
     """
     for cls in (EnergySequence, PriceSequence, EnergyProvider, PriceProvider, EnergyContainer):
         try:
-            cls.reset_instance()
+            getattr(cls, "reset_instance")()
         except Exception:
             pass
 
@@ -691,7 +692,7 @@ class TestDataSequenceCompactIntegrity:
         # DatabaseTimestamp already imported at top of file
         db_max_epoch = int(DatabaseTimestamp.to_datetime(db_max_ts).timestamp())
         two_weeks_cutoff_epoch = ((db_max_epoch - 14*24*3600) // 3600) * 3600
-        two_weeks_cutoff_dt = DateTime.fromtimestamp(two_weeks_cutoff_epoch, tz="UTC")
+        two_weeks_cutoff_dt = DateTime.fromtimestamp(two_weeks_cutoff_epoch, tz=UTC)
 
         old_records = [r for r in seq.records if r.date_time and r.date_time < two_weeks_cutoff_dt]
 
@@ -986,7 +987,7 @@ class TestDataSequenceSparseGuard:
         margin_sec = (max_offset + 2 * interval_minutes + 1) * 60
         raw_base_epoch = window_end_epoch - margin_sec
         base_epoch = (raw_base_epoch // interval_sec) * interval_sec
-        base = DateTime.fromtimestamp(base_epoch, tz="UTC")
+        base = DateTime.fromtimestamp(base_epoch, tz=UTC)
 
         dts = []
         for off in offsets_minutes: