Build on Phases 1–6. Telemetry already arrived on
restrict/<device>/telemetry; this phase stores it in a daily rollup and
shows it.
- store: migration 003 adds telemetry_daily (device, day, app seconds,
site seconds). InsertTelemetry maintains the affected days in the same
transaction; RebuildRollups backfills and repairs it. UsageRange and
TopUsage serve the week grid and top lists. CapAudit enforces the
size-capped append-only audit log from AGENTS.md §7.
- web: GET /devices/{id}/usage — Monday-to-Sunday totals plus the top 10
apps and top 10 sites, using CSP-safe native <progress> bars.
- theme.js: light/dark from the OS preference, with a nav toggle, loaded
as an external script so the strict CSP still holds.
- cmd/control: `rollup` subcommand; rollup rebuild and audit cap at
start-up and every 15 minutes.
- Version 0.5.0-phase7 (compose, Makefile, docs).
Tests: go test ./... and go vet ./... pass in golang:1.25-alpine.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- internal/mqtt: publish each device's desired state retained on
restrict/<device>/config; subscribe to restrict/+/status and
restrict/+/telemetry and write reports to SQLite; publish on every state
change, republish on connect and every 15 minutes from SQLite, so the broker
is repaired from the source of truth.
- store: presence (devices.online and last_seen, audited only on transitions),
telemetry upsert per (device, day, app, domain) via migration 002, allow and
block lists read into the config payload, device lookup by topic.
- config: MQTT settings. TLS plus per-device credentials are required; the
pre-TLS shared broker needs an explicit CONTROL_MQTT_INSECURE escape hatch.
- web: republish config after lock, unlock, expiry, create and edit; broker card
on the status partial.
- deploy/mosquitto: TLS listener, topic ACL, credential provisioning and a
verifier that proves the policy on a throwaway broker. Not applied to the
shared Mosquitto on .13 — that change needs Sam's approval.
- cmd/control: mqtt-clients prints the MQTT identity of every device.
- paho.mqtt.golang v1.5.1, which pulls golang.org/x/net and with it the
golang.org/x/crypto bump to v0.42.0.
Verified on .13: retained config delivered to a fresh subscriber; a client
killed without DISCONNECT drove the broker's retained will and the service
flipped the device offline; telemetry landed in SQLite; make mqtt-verify passed
13/13; the service connected over TLS with credentials and a CA.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
