knowledge(performance): add community rules for JIT, locks, and false positives

These articles capture BC-specific mechanics agents still invert: partial-record JIT on writes, Reset clearing SetLoadFields, HttpClient inside write transactions, and batched number series, plus negative guidance that stops over-eager Query and IsEmpty "fixes".

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Stefano Demiliani 2026-08-20 15:57:58 +02:00
parent 841b4e7cab
commit ebceff2332
54 changed files with 1270 additions and 0 deletions

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codeunit 50100 "Login Subscriber IO Bad"
{
[EventSubscriber(ObjectType::Codeunit, Codeunit::"System Initialization", OnAfterLogin, '', false, false)]
local procedure OnAfterLogin()
var
Client: HttpClient;
Response: HttpResponseMessage;
GLEntry: Record "G/L Entry";
begin
// Blocks UI, API, and job-queue session creation until HTTP and SQL finish.
Client.Get('https://example.local/warmup', Response);
GLEntry.SetLoadFields("Entry No.");
if GLEntry.FindLast() then;
end;
}