Tool tree

guitarbacus.com

Health & EducationTools verifiedOct 26, 2026

Explore guitar scales, modes, and improvisation with an interactive fretboard. Move the pattern, find your root, and learn as you play.

read_fretboardAnswer

Read the current root, mode, pattern, and display preferences.

View tool JSON

{
  "name": "read_fretboard",
  "kind": "answer",
  "impl": "imperative",
  "description": "Read the current root, mode, pattern, and display preferences.",
  "inputSchema": {
    "type": "object",
    "properties": {},
    "additionalProperties": false
  },
  "page": "/"
}

configure_fretboardAction

Set a root and mode together, with optional mode locking and pentatonic pattern, and update the visible fretboard.

View tool JSON

{
  "name": "configure_fretboard",
  "kind": "act",
  "impl": "imperative",
  "description": "Set a root and mode together, with optional mode locking and pentatonic pattern, and update the visible fretboard.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "root": {
        "type": "integer",
        "minimum": 0,
        "maximum": 11,
        "description": "Pitch class: C=0, C sharp/D flat=1, …, B=11"
      },
      "mode": {
        "type": "integer",
        "minimum": 0,
        "maximum": 6,
        "description": "Ionian=0, Dorian=1, Phrygian=2, Lydian=3, Mixolydian=4, Aeolian=5, Locrian=6"
      },
      "locked": {
        "type": "boolean"
      },
      "pentatonic": {
        "type": "boolean"
      }
    },
    "required": [
      "root",
      "mode"
    ],
    "additionalProperties": false
  },
  "page": "/"
}