Report the LTspice engine, tool groups, and feature flags.

Place a primitive component.

Place a symbol using the file name of an .asy in the workspace.

Append a LINE, RECTANGLE, CIRCLE, or ARC to a symbol.

Add a SPICE directive or a comment.

Split a wire so a coordinate becomes a junction.

Place a library symbol by name.

Add a net label.

Add a wire. Exposed as add_wire by the tool module.

Replace a schematic with a built-in layout.

Report structural problems without running LTspice.

Compare component values between two schematics.

Create an empty schematic.

Create a divider, RC, or buck starter schematic.

Describe which edits the clean-room editor performs.

Describe schematic edit support for clients.

Describe a built-in layout spec.

Write a two-pin .asy named for a placed component.

Unpack a zip of schematics into the workspace, or copy one .asc.

Summarize a schematic.

List placed components.

Write a built-in reference circuit.

Reset attribute windows to left-justified text.

Read one component.

Read an .asy symbol.

Return primitive pin-to-net connectivity.

Remove a component.

Remove one symbol drawing by index.

Remove a directive or comment containing text.

Explain that LTspice junctions are implicit.

Remove a net label.

Remove a wire.

Rename InstName.

Draw a simple schematic preview.

Copy a schematic to a new path.

Set SpiceLine attributes.

Move a component and wires that ended on its pins.

Move or add a symbol pin.

Set one .asy attribute.

Set a component value.

Set a component model.

Add or replace a .param directive.

Suggest the next free grid point to the right of existing parts.

List .subckt blocks and hierarchical symbols.

Return one .subckt body or a hierarchical sheet.

Set SpiceLine on a component inside a schematic subcircuit file.

Set a value on a component inside a schematic subcircuit file.

Add a .lib directive.

Add a .model directive.

Stop a simulation started for this source path.

Write a netlist with LTspice -netlist, or the clean-room renderer.

List .lib and .include directives.

Suggest voltages and currents an agent can plot.

Insert a .ac directive.

Insert a .dc directive.

Insert a .four directive.

Insert a .func directive.

Insert a .ic directive.

Stage an AC loop-gain run using the extra-source method.

Insert a .meas directive without replacing other measurements.

Point a component at mc() and step the run index.

Insert a .net network-parameter directive.

Insert a .nodeset directive.

Insert a .noise directive.

Insert a .op directive.

Insert a .options directive.

Insert a .param directive.

Insert a .save directive.

Insert a .step directive.

Insert a .step temp directive.

Insert a .tf directive.

Insert a .tran directive.

Step a component between two corner values with table().

Search the workspace and the LTspice lib tree for a model name.

Run once per model name.

Prepare a Monte Carlo .step and run it.

Add a .step and run once. LTspice expands the steps.

Run one batch simulation.

Run the schematic once per component value.

Prepare two corners and run them.

Copy a netlist inside the workspace.

Summarize min, max, and mean of a stepped trace.

Mark a batch cancelled. A finished batch stays completed.

Return the stored batch result.

Return a batch manifest summary.

Run one schematic and keep a manifest of the artifacts.

Drop a session from memory. Files on disk are left in place.

Return artifact paths recorded for a finished session.

Return the status of a background session.

Start a background local simulation and return a session id.

Total harmonic distortion.

Evaluate an expression built from raw signal names.

Write an FFT magnitude CSV.

Keep operating-point rows whose name contains device.

List .meas names.

List signals in a raw file.

List stepped runs from a raw file and, when given, the log.

Bode magnitude and phase of output/reference.

Average output power over average input power.

Gain and phase margins.

Step-response scalars.

Measure avg, rms, max, min, pp, or peak.

Plot one or more comma-separated signals to a PNG.

Read operating-point rows from a log.

Read the Fourier section of a log.

Summarize a simulation log.

Read .meas results.

Read noise lines from a log.

Read one budgeted waveform.

Count operating-point rows by unit.

Compare the means of one signal in two raw files.

Write a small ASCII raw file containing one trace.

Write .meas rows to CSV.

Write a one-port-style S2P using S21 = output/reference and the other terms at 0.

Write one signal as whitespace-separated text.

Write selected signals to CSV.

Write a PWL statement for one real trace.

Return two traces side by side without writing a combined raw file.

Summarize raw files sitting in a batch directory.

Create a child sheet with In/Out pins and place it on the parent.

Write a two-pin .asy symbol.

State what mixed-signal authoring LTspice can and cannot do.

State that I2C and SPI scaffolds here are behavioral teaching circuits.

Write a schematic whose only active device is a behavioral source.

Write a behavioral sketch of an I2C open-drain pull-up, not a protocol engine.

Write a behavioral sketch of a SPI data latch, not a protocol engine.

Stop a GUI process this server launched.

Describe the GUI launch support.

Launch LTspice on a schematic without -b.

Report that polling a GUI session is unsupported.

Report that GUI events are unsupported.

Close and reopen the schematic so the GUI reloads the file.

Report that GUI commands are unsupported.

Write a text file inside the workspace.

List bundled workflow notes.

Read one bundled workflow note.

Describe one reference circuit.

List bundled reference circuits.

Write a recipe schematic into the workspace.

Describe the topology note format.

Return one topology note.

Store a validated contribution under the workspace.

List topology notes.

Search titles and summaries.

Check that a contribution JSON object has the required keys.