OptiGate 1.0.1

Documentation only; no change to how OptiGate works.

• README: what the Report records and how stored secrets are protected,
  stated precisely.
• Code comments and docs no longer refer to internal notes by file paths
  that aren't part of this repository.

OptiGate 1.0.0

The first public release.

• Per-person boundaries: sites, content categories and schedules for each
  child, a group, a device or the whole house, enforced on every device
  without configuring it.
• Network-level interception (ARP redirect and an nftables policy
  engine) as an opt-in Compose profile, with a captive portal that ties a
  new device to its person.
• DNS filtering with AdGuard Home: categories, SafeSearch and YouTube
  Restricted Mode, ad, tracker and malware lists.
• A Squid proxy with per-domain modes: checked by name and passed
  through, decrypted for page-level rules, or trusted.
• The admin dashboard: Report with one-tap approvals, Users, Domains,
  Categories, Schedules, Devices, Integrations, Health, Events and
  Settings, with encrypted backups.
• The Kids Dashboard at https://optigate.home: what is open now and
  next, site checks, requests, and what was newly approved.
• YouTube integration: approved channels and videos on OptiGate's Watch
  page, with search and requests.
• Crunchyroll integration: approval show by show.