feat(multiplayer): cap websocket connections per player

This commit is contained in:
Josh Creek
2026-09-01 19:27:45 +01:00
parent 515b06d97c
commit da92be73ef
3 changed files with 48 additions and 7 deletions
+5
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@@ -1458,6 +1458,11 @@ That local gate now also runs `go test -race ./...`, `go vet ./...`, and each de
Observability redaction now adds content-aware protection on top of denylisted field names: bearer values, compact JWT-like strings, PEM material, and long opaque mixed alphanumeric values are redacted recursively through arbitrary nested maps and string slices. Unknown-key credential canaries pass without leaking; false-positive risk is limited to custom long opaque fields, while canonical correlation IDs remain outside the free-form field map.
The authenticated control-plane WebSocket now caps each player at two
simultaneous connections, releasing capacity on disconnect; this complements
the bounded per-player event queue and prevents connection fan-out from
becoming an unbounded account-level resource cost.
### Current local completion index (2026-09-01)
The following Phase 8 slices have local implementation and verification evidence in this document: 8.29 dynamic allocated launch flags and endpoint handling; 8.30 allocator claim/reconciliation including provider-outcome recovery fencing; 8.31 signed assignment/roster validation; 8.35 initial-connect no-show and casual bot policy; 8.36 controlled drain and shutdown acknowledgment; 8.398.43 client state, assignment, profile, recovery, and idempotent action retry; 8.44 structured observability and content-aware redaction; 8.45 bounded API metrics export plus optional Prometheus scrape/alert rules; 8.46 normal/race/vet/fuzz coverage; 8.478.48 offline/testkit/Compose coverage; 8.50 atomic stalled-allocation recovery notifications; 8.51 the 10,000-client API load boundary; 8.52 the opt-in per-replica plus shared PostgreSQL regional allocator quota; and 8.53 the fail-closed promotion validator. Their remaining acceptance text is infrastructure or production dependent where explicitly noted below the corresponding row.