Initial implementation of mcq — document reading queue

Single-binary service: push raw markdown via REST/gRPC API, read rendered
HTML through mobile-friendly web UI. MCIAS auth on all endpoints, SQLite
storage, goldmark rendering with GFM and syntax highlighting.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

go.mod

@@ -0,0 +1,34 @@
+module git.wntrmute.dev/mc/mcq
+
+go 1.25.7
+
+require (
+	git.wntrmute.dev/mc/mcdsl v1.2.0
+	github.com/alecthomas/chroma/v2 v2.18.0
+	github.com/go-chi/chi/v5 v5.2.5
+	github.com/spf13/cobra v1.10.2
+	github.com/yuin/goldmark v1.7.12
+	github.com/yuin/goldmark-highlighting/v2 v2.0.0-20230729083705-37449abec8cc
+	google.golang.org/grpc v1.79.3
+	google.golang.org/protobuf v1.36.11
+)
+
+require (
+	github.com/dlclark/regexp2 v1.11.5 // indirect
+	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	github.com/inconshreveable/mousetrap v1.1.0 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/ncruces/go-strftime v1.0.0 // indirect
+	github.com/pelletier/go-toml/v2 v2.3.0 // indirect
+	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
+	github.com/spf13/pflag v1.0.9 // indirect
+	golang.org/x/net v0.48.0 // indirect
+	golang.org/x/sys v0.42.0 // indirect
+	golang.org/x/text v0.32.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20251202230838-ff82c1b0f217 // indirect
+	modernc.org/libc v1.70.0 // indirect
+	modernc.org/mathutil v1.7.1 // indirect
+	modernc.org/memory v1.11.0 // indirect
+	modernc.org/sqlite v1.47.0 // indirect
+)