feat(logging): extend log retention to 60 days and update log level options

komodo/.env.komodo.example

@@ -68,9 +68,10 @@ WS_ALLOWED_ORIGINS=
 #                                    #   (multi-NIC hosts; usually auto-detected fine)
 # WEB_DIST_DIR=                      # where the built SPA lives (the image sets it)
 # --- logging ---
-# LOG_LEVEL=info                     # debug|info|warn|error
-# LOG_RETENTION_DAYS=30              # app_logs auto-purge age
-# LOG_RETENTION_MAX_ROWS=50000      # app_logs row cap
+# LOG_LEVEL=info                     # trace|debug|info|warn|error|fatal (pino)
+# LOG_RETENTION_DAYS=60              # app_logs auto-purge age (~2 months, matches the
+#                                    #   container-log rotation caps in compose.prod)
+# LOG_RETENTION_MAX_ROWS=50000       # app_logs row cap (burst guard regardless of age)
 # RECYCLE_BIN_RETENTION_DAYS=30      # soft-deleted items auto-purge age (0 = keep forever)
 # --- snapshots (camera evidence; stored re-encoded, then pruned under disk pressure) ---
 # SNAPSHOT_MAX_EDGE=1280             # downscale long edge (px) before storing
@@ -84,7 +85,11 @@ WS_ALLOWED_ORIGINS=
 # DEVICE_POLL_MS=8000                # device health poll interval
 # PRINTER_POLL_MS=5000               # printer status poll interval
 # LANE_BUSY_TTL_MS=30000             # how long a lane stays "busy" after a vehicle push
-# CAPTURE_TTL_MS=30000               # snapshot evidence cache TTL
+# CAPTURE_TTL_MS=30000               # credential-enrollment arm window (card capture form)
+# --- readers (DT-008 channel tagging — must MATCH the vendor tool's output prefixes;
+#     see wiki/entities/dingtian-dt008-reader.md) ---
+# READER_QR_PREFIX=Q:                # optical-decode marker the reader prepends
+# READER_CARD_PREFIX=K:              # RF-read marker the reader prepends
 # --- ANPR / vision (server side) ---
 # VISION_URL is compose-set (above). These are the knobs you may tweak per booth:
 # VISION_TIMEOUT_MS=1500             # per /analyze call timeout
@@ -98,6 +103,8 @@ WS_ALLOWED_ORIGINS=
 #                                    #   barrier means the car waits >8s before reading clean.
 # ANPR_POLL_MAX_MS=30000             # hard ceiling on one loop from start (so a continuously
 #                                    #   busy lane can't slide the window forever)
+# ENTRY_DUP_PLATE_WINDOW_MIN=15      # entry ANPR duplicate-plate lookback (same plate already
+#                                    #   OPEN under another session → signed anomaly)
 
 # ════════════════════════════════════════════════════════════════════════════
 # VISION CONTAINER env (the Python ANPR service — its OWN process, prefix VISION_)