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feat(mcp): add MCP_MAX_SESSION_PER_USER env var and document it everywhere

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jubnl
2026-04-06 00:08:17 +02:00
parent beb48af8ed
commit b0dee4dafb
6 changed files with 9 additions and 1 deletions
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1
server/.env.example
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@@ -29,6 +29,7 @@ OIDC_SCOPE=openid email profile # Fully overrides the default. Add extra scopes
DEMO_MODE=false # Demo mode - resets data hourly
# MCP_RATE_LIMIT=60 # Max MCP API requests per user per minute (default: 60)
# MCP_MAX_SESSION_PER_USER=5 # Max concurrent MCP sessions per user (default: 5)
# Initial admin account — only used on first boot when no users exist yet.
# If both are set the admin account is created with these credentials.

3
server/src/mcp/index.ts
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@@ -18,7 +18,8 @@ interface McpSession {
const sessions = new Map<string, McpSession>();
const SESSION_TTL_MS = 60 * 60 * 1000; // 1 hour
const MAX_SESSIONS_PER_USER = 5;
const sessionParsed = Number.parseInt(process.env.MCP_MAX_SESSION_PER_USER ?? "");
const MAX_SESSIONS_PER_USER = Number.isFinite(sessionParsed) && sessionParsed > 0 ? sessionParsed : 5;
const RATE_LIMIT_WINDOW_MS = 60 * 1000; // 1 minute
const parsed = Number.parseInt(process.env.MCP_RATE_LIMIT ?? "");
const RATE_LIMIT_MAX = Number.isFinite(parsed) && parsed > 0 ? parsed : 60; // requests per minute per user