limut

Internals of the limut DSL parser, lambda/user-function machinery, player overrides, pattern timing, and sections. Use when modifying anything under expression/ (especially parse-expression.js, parse-var.js, parse-map.js, lookupOp.js), section/sections.js, player/callstack.js, player/standard.js, player/player.js, parse-line.js, or pattern/pattern.js — or when debugging issues with lambdas/user-defined functions, `set` overrides not taking effect, `dur` timing oddities, chord/stutter/delay expansion, or sections (active/next tracking, section params).

Run the limut in-browser test suite from a shell using headless Chrome. Use when the user asks to run, check, or verify tests without opening a browser, or when validating a change touched testable code.

Verify audio-graph wiring changes (fx chains, connectable construction, node-function output) in limut by driving the running app in headless Chrome and inspecting the constructed Web Audio graph. Use when modifying play/player-fx.js, play/nodes/graph.js, play/effects/*, play/synth/bus.js, expression/connectOp.js, expression/connectableOps.js, or anything else whose effect is "the audio node graph wires up differently."

Internals of the limut audio node graph, lifecycle, and parameter evaluation. Use when modifying anything under play/, expression/connectOp.js, expression/connectableOps.js, play/nodes/, play/effects/, play/envelopes.js, play/player-fx.js, or play/eval-audio-params.js — or when debugging audio leaks, "_destructor is undefined" errors, fx chain bugs, or Web Audio API constraint violations.

write limut DSL code to produce music in a style requested by the user