user: Provide the full official documentation entry for Gpencil Operators, preserving all code examples.

assistant: # Gpencil Operators

bpy.ops.gpencil.annotate(*\**, *mode='DRAW'*, *arrowstyle_start='NONE'*, *arrowstyle_end='NONE'*, *use_stabilizer=False*, *stabilizer_factor=0.75*, *stabilizer_radius=35*, *stroke=None*, *wait_for_input=True*)
:   Make annotations on the active data

    Parameters:
    :   - **mode** (enum in [`'DRAW'`, `'DRAW_STRAIGHT'`, `'DRAW_POLY'`, `'ERASER'`], (optional)) –

          Mode, Way to interpret mouse movements

          - `DRAW`
            Draw Freehand – Draw freehand stroke(s).
          - `DRAW_STRAIGHT`
            Draw Straight Lines – Draw straight line segment(s).
          - `DRAW_POLY`
            Draw Poly Line – Click to place endpoints of straight line segments (connected).
          - `ERASER`
            Eraser – Erase Annotation strokes.
        - **arrowstyle_start** (enum in [`'NONE'`, `'ARROW'`, `'ARROW_OPEN'`, `'ARROW_OPEN_INVERTED'`, `'DIAMOND'`], (optional)) –

          Start Arrow Style, Stroke start style

          - `NONE`
            None – Don’t use any arrow/style in corner.
          - `ARROW`
            Arrow – Use closed arrow style.
          - `ARROW_OPEN`
            Open Arrow – Use open arrow style.
          - `ARROW_OPEN_INVERTED`
            Segment – Use perpendicular segment style.
          - `DIAMOND`
            Square – Use square style.
        - **arrowstyle_end** (enum in [`'NONE'`, `'ARROW'`, `'ARROW_OPEN'`, `'ARROW_OPEN_INVERTED'`, `'DIAMOND'`], (optional)) –

          End Arrow Style, Stroke end style

          - `NONE`
            None – Don’t use any arrow/style in corner.
          - `ARROW`
            Arrow – Use closed arrow style.
          - `ARROW_OPEN`
            Open Arrow – Use open arrow style.
          - `ARROW_OPEN_INVERTED`
            Segment – Use perpendicular segment style.
          - `DIAMOND`
            Square – Use square style.
        - **use_stabilizer** (*boolean**,* *(**optional**)*) – Stabilize Stroke, Helper to draw smooth and clean lines. Press Shift for an invert effect (even if this option is not active)
        - **stabilizer_factor** (*float in* *[**0**,* *1**]**,* *(**optional**)*) – Stabilizer Stroke Factor, Higher values gives a smoother stroke
        - **stabilizer_radius** (*int in* *[**0**,* *200**]**,* *(**optional**)*) – Stabilizer Stroke Radius, Minimum distance from last point before stroke continues
        - **stroke** (`bpy_prop_collection` of `OperatorStrokeElement`, (optional)) – Stroke
        - **wait_for_input** (*boolean**,* *(**optional**)*) – Wait for Input, Wait for first click instead of painting immediately

bpy.ops.gpencil.annotation_active_frame_delete()
:   Delete the active frame for the active Annotation Layer

bpy.ops.gpencil.annotation_add()
:   Add new Annotation data-block

bpy.ops.gpencil.data_unlink()
:   Unlink active Annotation data-block

bpy.ops.gpencil.layer_annotation_add()
:   Add new Annotation layer or note for the active data-block

bpy.ops.gpencil.layer_annotation_move(*\**, *type='UP'*)
:   Move the active Annotation layer up/down in the list

    Parameters:
    :   **type** (enum in [`'UP'`, `'DOWN'`], (optional)) – Type

bpy.ops.gpencil.layer_annotation_remove()
:   Remove active Annotation layer