Add Anchor Route Planner plugin

[robertclemo]

Adds a new plugin, Anchor Route Planner (anchor-route-planner@robert), to the catalog.

Mark individual anchor portals with Draw Tools (place a marker on each, or draw a polygon whose corners sit on the anchors), then get the fastest real driving/walking route stitching them together, in the best order.

• Requires Draw Tools (depends: draw-tools@breunigs)
• Source: https://github.com/robertclemo/ingress-plugins/tree/main/anchor-route-planner

Note for reviewers: for real road routing the plugin sends the marked anchor points' coordinates to the public OSRM routing APIs (router.project-osrm.org for driving, routing.openstreetmap.de for walking), falling back to a local straight-line estimate if that request fails. No Niantic/Ingress account or portal-ownership data is sent — just the lat/lng points the player marked, same information already used to build the Google Maps directions link. Flagging this here in case it should be called out under antiFeatures.

[github-actions]

Changes are detected:

robertclemo/anchor-route-planner.meta.js

// ==UserScript==
// @author          robertclemo
// @id              anchor-route-planner@robertclemo
// @name            Anchor Route Planner
// @category        Tweaks
// @version         0.2.0
// @namespace       https://github.com/robertclemo/ingress-plugins
// @description     Mark anchor portals with Draw Tools (markers, or the corners of a polygon), then get the fastest real driving/walking route stitching them together, in the best order.
// @updateURL       https://raw.githubusercontent.com/IITC-CE/Community-plugins/master/dist/robertclemo/anchor-route-planner.meta.js
// @downloadURL     https://raw.githubusercontent.com/IITC-CE/Community-plugins/master/dist/robertclemo/anchor-route-planner.user.js
// @homepageURL     https://github.com/robertclemo/ingress-plugins
// @depends         draw-tools@breunigs
// @issueTracker    https://github.com/robertclemo/ingress-plugins/issues
// @include         https://intel.ingress.com/*
// @match           https://intel.ingress.com/*
// @grant           none
// ==/UserScript==

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