kicad-sch-tweak

Edit and create KiCad schematic (.kicad_sch) files. Use when user says 'edit schematic', 'modify kicad', 'add component', 'change resistor value', 'update schematic', or similar. Capabilities: (1) Modify existing schematics (change values, add/remove components, update connections), (2) Create new schematic content from specifications or ASCII diagrams, (3) Analyze schematic file structure. Works with KiCad 6+ S-expression format. Can generate draft schematics that may need layout adjustment in KiCad GUI.