feat: show when there is an active huddle

This introduces a webhook which listens to events from livekit and
updates our firestore stream particle. It keeps the client simple,
reacting to changes to firestore docs.

go/go.mod

@@ -10,6 +10,7 @@ require (
 	github.com/google/uuid v1.6.0
 	github.com/jackc/pgx/v5 v5.7.2
 	github.com/livekit/protocol v1.45.1
+	github.com/livekit/server-sdk-go/v2 v2.16.1
 	github.com/redis/go-redis/v9 v9.17.2
 	github.com/sirupsen/logrus v1.9.3
 	github.com/stretchr/testify v1.11.1
@@ -41,6 +42,8 @@ require (
 	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/antlr4-go/antlr/v4 v4.13.1 // indirect
 	github.com/benbjohnson/clock v1.3.5 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/bep/debounce v1.2.1 // indirect
 	github.com/cenkalti/backoff/v4 v4.3.0 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/cncf/xds/go v0.0.0-20251210132809-ee656c7534f5 // indirect
@@ -54,7 +57,6 @@ require (
 	github.com/dennwc/iters v1.2.2 // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
 	github.com/distribution/reference v0.6.0 // indirect
-	github.com/docker/cli v29.0.0+incompatible // indirect
 	github.com/docker/docker v28.5.1+incompatible // indirect
 	github.com/docker/go-connections v0.6.0 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
@@ -62,7 +64,7 @@ require (
 	github.com/ebitengine/purego v0.8.4 // indirect
 	github.com/envoyproxy/go-control-plane/envoy v1.36.0 // indirect
 	github.com/envoyproxy/protoc-gen-validate v1.3.0 // indirect
-	github.com/fatih/color v1.15.0 // indirect
+	github.com/fatih/color v1.16.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/frostbyte73/core v0.1.1 // indirect
 	github.com/fsnotify/fsnotify v1.9.0 // indirect
@@ -72,14 +74,16 @@ require (
 	github.com/go-logr/logr v1.4.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/go-ole/go-ole v1.2.6 // indirect
-	github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
 	github.com/gofrs/uuid/v5 v5.2.0 // indirect
 	github.com/google/cel-go v0.27.0 // indirect
 	github.com/google/s2a-go v0.1.9 // indirect
 	github.com/googleapis/enterprise-certificate-proxy v0.3.7 // indirect
 	github.com/googleapis/gax-go/v2 v2.15.0 // indirect
 	github.com/gorilla/schema v1.3.0 // indirect
+	github.com/gorilla/websocket v1.5.4-0.20250319132907-e064f32e3674 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.4 // indirect
+	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
+	github.com/hashicorp/go-retryablehttp v0.7.7 // indirect
 	github.com/hokaccha/go-prettyjson v0.0.0-20211117102719-0474bc63780f // indirect
 	github.com/jackc/pgpassfile v1.0.0 // indirect
 	github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
@@ -90,28 +94,27 @@ require (
 	github.com/lib/pq v1.10.9 // indirect
 	github.com/lithammer/shortuuid/v4 v4.2.0 // indirect
 	github.com/livekit/mageutil v0.0.0-20250511045019-0f1ff63f7731 // indirect
+	github.com/livekit/mediatransportutil v0.0.0-20251128105421-19c7a7b81c22 // indirect
 	github.com/livekit/psrpc v0.7.1 // indirect
 	github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
+	github.com/magefile/mage v1.15.0 // indirect
 	github.com/magiconair/properties v1.8.10 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.17 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/moby/docker-image-spec v1.3.1 // indirect
 	github.com/moby/go-archive v0.1.0 // indirect
-	github.com/moby/moby/api v1.52.0 // indirect
-	github.com/moby/moby/client v0.1.0 // indirect
 	github.com/moby/patternmatcher v0.6.0 // indirect
 	github.com/moby/sys/sequential v0.6.0 // indirect
 	github.com/moby/sys/user v0.4.0 // indirect
 	github.com/moby/sys/userns v0.1.0 // indirect
 	github.com/moby/term v0.5.2 // indirect
 	github.com/morikuni/aec v1.0.0 // indirect
+	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/nats-io/nats.go v1.48.0 // indirect
 	github.com/nats-io/nkeys v0.4.15 // indirect
 	github.com/nats-io/nuid v1.0.1 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/opencontainers/image-spec v1.1.1 // indirect
-	github.com/opencontainers/runc v1.3.3 // indirect
-	github.com/ory/dockertest/v3 v3.12.0 // indirect
 	github.com/pion/datachannel v1.6.0 // indirect
 	github.com/pion/dtls/v3 v3.1.2 // indirect
 	github.com/pion/ice/v4 v4.2.0 // indirect
@@ -132,6 +135,10 @@ require (
 	github.com/planetscale/vtprotobuf v0.6.1-0.20240319094008-0393e58bdf10 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
+	github.com/prometheus/client_golang v1.22.0 // indirect
+	github.com/prometheus/client_model v0.6.2 // indirect
+	github.com/prometheus/common v0.64.0 // indirect
+	github.com/prometheus/procfs v0.19.2 // indirect
 	github.com/puzpuzpuz/xsync/v3 v3.5.1 // indirect
 	github.com/shirou/gopsutil/v4 v4.25.6 // indirect
 	github.com/spiffe/go-spiffe/v2 v2.6.0 // indirect
@@ -156,6 +163,7 @@ require (
 	go.uber.org/zap/exp v0.3.0 // indirect
 	golang.org/x/crypto v0.48.0 // indirect
 	golang.org/x/exp v0.0.0-20260212183809-81e46e3db34a // indirect
+	golang.org/x/mod v0.33.0 // indirect
 	golang.org/x/net v0.50.0 // indirect
 	golang.org/x/oauth2 v0.34.0 // indirect
 	golang.org/x/sync v0.19.0 // indirect