[Init] Initial commit - NetMesh terminal manager

components/terminal/runtime/terminalFlowConstants.ts

@@ -0,0 +1,29 @@
+import terminalFlowConstants from "../../../infrastructure/config/terminalFlowConstants.json";
+
+/**
+ * Terminal output flow-control thresholds.
+ *
+ * Single source of truth: infrastructure/config/terminalFlowConstants.json
+ * (aligned with VS Code FlowControlConstants).
+ */
+export const FLOW_HIGH_WATER_MARK = terminalFlowConstants.FLOW_HIGH_WATER_MARK;
+export const FLOW_LOW_WATER_MARK = terminalFlowConstants.FLOW_LOW_WATER_MARK;
+export const FLOW_CHAR_COUNT_ACK_SIZE = terminalFlowConstants.FLOW_CHAR_COUNT_ACK_SIZE;
+export const MAX_PENDING_WRITE_COALESCE_BYTES =
+  terminalFlowConstants.MAX_PENDING_WRITE_COALESCE_BYTES;
+export const MAX_PENDING_WRITE_COALESCE_BYTES_FLOOD =
+  terminalFlowConstants.MAX_PENDING_WRITE_COALESCE_BYTES_FLOOD;
+export const MAX_TERMINAL_PLAIN_WRITE_CHUNK_BYTES =
+  terminalFlowConstants.MAX_TERMINAL_PLAIN_WRITE_CHUNK_BYTES;
+export const MAX_TERMINAL_UNBROKEN_WRITE_CHUNK_BYTES =
+  terminalFlowConstants.MAX_TERMINAL_UNBROKEN_WRITE_CHUNK_BYTES;
+export const MAX_TERMINAL_WRITE_QUEUE_DRAIN_BYTES =
+  terminalFlowConstants.MAX_TERMINAL_WRITE_QUEUE_DRAIN_BYTES;
+export const TERMINAL_LONG_LINE_PRESSURE_BYTES =
+  terminalFlowConstants.TERMINAL_LONG_LINE_PRESSURE_BYTES;
+export const TERMINAL_AUX_LONG_LINE_SCAN_LIMIT_CHARS =
+  terminalFlowConstants.TERMINAL_AUX_LONG_LINE_SCAN_LIMIT_CHARS;
+export const XTERM_WRITE_CALLBACK_FAST_PATH_MAX_BYTES =
+  terminalFlowConstants.XTERM_WRITE_CALLBACK_FAST_PATH_MAX_BYTES;
+export const XTERM_WRITE_CALLBACK_BATCH_BYTES =
+  terminalFlowConstants.XTERM_WRITE_CALLBACK_BATCH_BYTES;