wip schema: arrows between containers

README.md

@@ -12,20 +12,18 @@ devices ──514 udp/tcp──▶ logstream (Go) ──HTTP batches──▶ Vi
 
 ## Architecture
 
-![Schéma logique de Logstream](docs/architecture.png)
+![Schéma logique de Logstream](docs/logstream-schema-logique.png)
 
 - **Ingestion**: syslog (UDP/TCP) and Docker container logs both go through `sink()` (reverse DNS
   on IP hosts), then the `Store` queue, which sends them in batches to VictoriaLogs.
 - **Live view**: `sink()` also publishes each message to the `Hub`, which streams it to the
   browsers over SSE.
 - **Search**: the HTTP API turns the UI filters into LogsQL queries sent to VictoriaLogs.
-- **Timeline**: `/api/histogram` (`histogram.go`) counts the logs per interval and severity,
-  aligned on the local time; the zoom bounds (`from`/`to`) also apply to the list and the export.
 - **State**: tags and source settings live in `/data` (`logstream-data` volume); the logs
   themselves in the `vlogs-data` volume.
 
 The editable source of the diagram is
-[`docs/architecture.excalidraw`](docs/architecture.excalidraw)
+[`docs/logstream-schema-logique.excalidraw`](docs/logstream-schema-logique.excalidraw)
 (open it on [excalidraw.com](https://excalidraw.com)).
 
 ## Getting started