Use per-device inventory credentials in clone quickstart

Add ready-to-run clone playbook and inventory examples

Keep SCP test transport open until final acknowledgement is consumed

Distinguish Python module schemas from literal credentials

Simplify RouterOS uploads with direct SCP and filename verification

test: add standalone role Semaphore smoke playbook

fix: harden consumer setup and version validation

feat: publish standalone RouterOS upgrade role

docs: plan standalone RouterOS role repository

docs: design standalone RouterOS role repository

feat: simplify RouterOS upgrade survey

feat: assign synced templates to configured view

fix: keep discovery mode non-strict

fix: guard RouterOS package staging

feat: install RouterOS extra packages in second stage

feat: support split RouterOS 6 x86 packages

fix: persist RouterOS host keys before SCP

fix: install main RouterOS package explicitly

fix: expose RouterOS host key policy

fix: discover nested firmware packages

feat: add RouterOS x86 6.49.21 firmware

feat: expose RouterOS IP in task survey

fix: support NetBox v2 bearer tokens