// Anchor manager & friend tags (spec M13, lane F). STUB — lane F fills THIS FILE ONLY.
//
// Pre-wired by foundation2: the hidden ⚓ toggle (#btn-anchors) and the empty #anchor-panel
// container in index.html, this module's import + init() call in main.js, the hooks
// `scene3d.focusOn(x, y, z)` (jump-to) and `PATCH ${state.apiBase}/api/anchors/{id}`
// {label?, color?} (rename/recolor), plus DELETE /api/anchors/{id} from phase 4.
//
// When implementing: unhide the button, set `ready = true`; build the collapsible list
// (color dot, label, jump-to, rename, recolor, delete) from state.anchors; after any
// mutation update state.anchors and emit("anchors-changed") so scene3d + overlays refresh.
// The ＋ Tag flow reuses the M8 bbox-annotation flow WITHOUT an event (annotate.js is
// frozen — drive it, don't edit it) and names the resulting anchor.
// Capsule mode: give every MUTATING control the `write-ui` class — body.capsule hides that
// class globally (contract #5); the read-only list + jump-to stay available.

export const anchorPanel = {
  ready: false,
  init() {}, // ponytail: stub — lane F replaces the body
};