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[Pather / Tool] more unification work and fixes

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This commit is contained in:
Jan Petykiewicz 2026-07-13 14:44:39 -07:00
commit f9611933ac
19 changed files with 1022 additions and 137 deletions
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16
examples/tutorial/pather.py
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@ -9,7 +9,9 @@ import numpy
from numpy import pi
from masque import Pather, Library, Pattern, Port, layer_t
from masque.abstract import Abstract
from masque.builder import BendOffer, RenderStep, StraightOffer, Tool
from masque.builder import (
BendOffer, RenderStep, StraightOffer, Tool, ToolContractCase, validate_tool_contract,
)
from masque.error import BuildError
from masque.file.gdsii import writefile
from masque.library import ILibrary, SINGLE_USE_PREFIX
@ -419,6 +421,18 @@ def prepare_tools() -> tuple[Library, Tool, Tool]:
bend = library.abstract('m2_bend'),
transitions = via_transitions,
)
# Custom tools can be checked independently of Pather or pytest. Automatic
# probes cover each offer domain; explicit probes can target useful process
# dimensions. Unsupported primitive families opt out with require_offers=False.
for tool in (M1_tool, M2_tool):
validate_tool_contract(tool, (
ToolContractCase('straight', in_ptype=tool.ptype, probe_parameters=(10_000,)),
ToolContractCase('bend', in_ptype=tool.ptype, ccw=False),
ToolContractCase('bend', in_ptype=tool.ptype, ccw=True),
ToolContractCase('s', in_ptype=tool.ptype, require_offers=False),
ToolContractCase('u', in_ptype=tool.ptype, require_offers=False),
))
return library, M1_tool, M2_tool