- Add Prometheus counters/gauges/histograms: messages_total{source},
message_bytes_total, active_subscribers, publish_duration_seconds.
- Add /api/signal/<room> mailbox endpoint (POST adds, GET drains).
Currently scaffolding for WebRTC SDP/ICE exchange — peers do not
use it yet; client-side WebRTC negotiation is roadmap.
client: structured default label
Use "<GOOS>-sse-<role>" (e.g., windows-sse-listener) instead of the
old "linux-client" fallback. -label still overrides.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
The MVP only printed to stdout. Now the listener calls
clipboard.WriteAll on every received message, except when the message
originated from itself (to avoid clobbering local edits with our own
prior send).
Adds:
- github.com/atotto/clipboard (cross-platform: Win/macOS/Linux)
- -no-clipboard flag for stdout-only mode
- "→ clipboard updated" trace line so the user can confirm the write
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Single Go module with two binaries (server, client) and an embedded
phone UI. MVP transport is HTTP POST → SSE fanout; the roadmap calls
for upgrading to WebRTC P2P with Sign in with Apple for identity, mDNS
for discovery, and OS clipboard hooks.
- server/: Go HTTP server, embedded index.html, broadcast bus with
short replay history, SSE stream endpoint, single-binary deploy.
- client/: subscribes to SSE feed and prints messages; -send for
one-shot publish from CLI. No OS clipboard touched yet (v0.5).
- web/index.html: dark phone-first UI, paste-clipboard button (uses
navigator.clipboard.readText), live feed of incoming messages via
EventSource.
This commit is intentionally tiny — it proves the end-to-end shape so
the WebRTC/SiwA/mDNS pieces can be added incrementally without
restructuring.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
