fix(api): проверять параметры и подтверждать результат MTU

backend/src/plugins/auth.exec.test.ts

@@ -9,7 +9,7 @@ const app=Fastify();app.setValidatorCompiler(validatorCompiler);app.setSerialize
 let lookups=0
 await app.register(createExecRoutes({getServer:async()=>{lookups++;return undefined},createClient:()=>{throw new Error("unused")}}),{prefix:"/api"})
 await app.register(createProbeRoutes({getServer:async()=>{lookups++;return undefined},createClient:()=>{throw new Error("unused")}}),{prefix:"/api"})
-const send=(token?:string,url="/api/servers/1/exec")=>app.inject({method:"POST",url,payload:{command:"interface print"},headers:token?{authorization:"Bearer "+token}:{}})
+const send=(token?:string,url="/api/servers/1/exec")=>app.inject({method:"POST",url,payload:url.endsWith("/probes/run")?{tool:"ping",target:"192.0.2.2"}:{command:"interface print"},headers:token?{authorization:"Bearer "+token}:{}})
 assert.equal((await send()).statusCode,401);assert.equal(lookups,0)
 for(const url of ["/api/servers/1/exec","/api/servers/1/probes/run"])for(const permission of ["mm:servers:read","mm:network:write","mm:servers:write","mm:servers:admin"]){
  const token=await new SignJWT({sub:"test",apps:["mm"],permissions:[permission]}).setProtectedHeader({alg:"HS256"}).setIssuer("https://auth.test.local").setExpirationTime("1h").sign(new TextEncoder().encode("terminal-test-secret"))