nearxos/kicad-mcp-server
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix: address review issues in schematic tools

Browse Source 
- Remove unused imports in move_schematic_component
- Add warning log when mirror attribute missing on rotate
- Move `import re` out of loop in annotate_schematic
- Include global_label in list_schematic_nets
- Fix SVG export to use directory for kicad-cli --output flag
- Return actual SVG data in get_schematic_view TS handler
- Add isError: true to all failure responses in new tools
- Add connect_passthrough to schematic category in registry
- Simplify power symbol filtering control flow in list_labels
- Fix indentation in list_schematic_labels power section

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Eugene Mikhantyev
2026-03-13 00:23:26 +00:00
parent 72e5320044
commit ffe51f0f16
3 changed files with 74 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

73
python/kicad_interface.py
View File

@@ -1592,12 +1592,16 @@ class KiCADInterface:
if not schematic:
return {"success": False, "message": "Failed to load schematic"}
# Get all net names from labels
# Get all net names from labels and global labels
net_names = set()
if hasattr(schematic, "label"):
for label in schematic.label:
if hasattr(label, "value"):
net_names.add(label.value)
if hasattr(schematic, "global_label"):
for label in schematic.global_label:
if hasattr(label, "value"):
net_names.add(label.value)
nets = []
for net_name in sorted(net_names):
@@ -1697,16 +1701,17 @@ class KiCADInterface:
if not hasattr(symbol.property, "Reference"):
continue
ref = symbol.property.Reference.value
if ref.startswith("#PWR") or ref.startswith("_TEMPLATE"):
if ref.startswith("_TEMPLATE"):
continue
value = symbol.property.Value.value if hasattr(symbol.property, "Value") else ref
pos = symbol.at.value if hasattr(symbol, "at") else [0, 0, 0]
labels.append({
"name": value,
"type": "power",
"position": {"x": float(pos[0]), "y": float(pos[1])},
})
if ref.startswith("_TEMPLATE"):
continue
if not ref.startswith("#PWR"):
continue
value = symbol.property.Value.value if hasattr(symbol.property, "Value") else ref
pos = symbol.at.value if hasattr(symbol, "at") else [0, 0, 0]
labels.append({
"name": value,
"type": "power",
"position": {"x": float(pos[0]), "y": float(pos[1])},
})
return {"success": True, "labels": labels, "count": len(labels)}
@@ -1720,9 +1725,6 @@ class KiCADInterface:
"""Move a schematic component to a new position"""
logger.info("Moving schematic component")
try:
from pathlib import Path
import re
schematic_path = params.get("schematicPath")
reference = params.get("reference")
position = params.get("position", {})
@@ -1793,8 +1795,15 @@ class KiCADInterface:
symbol.at.value = pos
# Handle mirror if specified
if mirror and hasattr(symbol, "mirror"):
symbol.mirror.value = mirror
if mirror:
if hasattr(symbol, "mirror"):
symbol.mirror.value = mirror
else:
logger.warning(
f"Mirror '{mirror}' requested for {reference}, "
f"but symbol does not have a 'mirror' attribute; "
f"mirror not applied"
)
SchematicManager.save_schematic(schematic, schematic_path)
return {"success": True, "reference": reference, "angle": angle}
@@ -1811,6 +1820,8 @@ class KiCADInterface:
"""Annotate unannotated components in schematic (R? -> R1, R2, ...)"""
logger.info("Annotating schematic")
try:
import re
schematic_path = params.get("schematicPath")
if not schematic_path:
return {"success": False, "message": "schematicPath is required"}
@@ -1831,7 +1842,6 @@ class KiCADInterface:
continue
# Split reference into prefix and number
import re
match = re.match(r'^([A-Za-z_]+)(\d+)$', ref)
if match:
prefix = match.group(1)
@@ -1990,6 +2000,8 @@ class KiCADInterface:
"""Export schematic to SVG using kicad-cli"""
logger.info("Exporting schematic SVG")
import subprocess
import glob
import shutil
try:
schematic_path = params.get("schematicPath")
@@ -2001,18 +2013,37 @@ class KiCADInterface:
if not os.path.exists(schematic_path):
return {"success": False, "message": f"Schematic not found: {schematic_path}"}
cmd = ["kicad-cli", "sch", "export", "svg", schematic_path, "-o", output_path]
# kicad-cli's --output flag for SVG export expects a directory, not a file path.
# The output file is auto-named based on the schematic name.
output_dir = os.path.dirname(output_path)
if not output_dir:
output_dir = "."
os.makedirs(output_dir, exist_ok=True)
cmd = ["kicad-cli", "sch", "export", "svg", schematic_path, "-o", output_dir]
if params.get("blackAndWhite"):
cmd.append("--black-and-white")
result = subprocess.run(cmd, capture_output=True, text=True, timeout=60)
if result.returncode == 0:
return {"success": True, "file": {"path": output_path}}
else:
if result.returncode != 0:
return {"success": False, "message": f"kicad-cli failed: {result.stderr}"}
# kicad-cli names the file after the schematic, so find the generated SVG
svg_files = glob.glob(os.path.join(output_dir, "*.svg"))
if not svg_files:
return {"success": False, "message": "No SVG file produced by kicad-cli"}
generated_svg = svg_files[0]
# Move/rename to the user-specified output path if it differs
if os.path.abspath(generated_svg) != os.path.abspath(output_path):
shutil.move(generated_svg, output_path)
return {"success": True, "file": {"path": output_path}}
except FileNotFoundError:
return {"success": False, "message": "kicad-cli not found in PATH"}
except Exception as e: