[Bug]: Integer to string conversion limit for `test.fib`

What happened?

The default limit for integer string conversion is 4300 digits, which means that num > 20577 will fail with a ValueError.

# salt '*' test.fib 20578

ValueError: Exceeds the limit (4300) for integer string conversion; use sys.set_int_max_str_digits() to increase the limit

Type of salt install

Official deb

Major version

3007.x

What supported OS are you seeing the problem on? Can select multiple. (If bug appears on an unsupported OS, please open a GitHub Discussion instead)

ubuntu-22.04

salt --versions-report output

Salt Version:
          Salt: 3007.13
 
Python Version:
        Python: 3.10.19 (main, Feb  5 2026, 07:05:38) [GCC 11.2.0]
 
Dependency Versions:
          cffi: 2.0.0
      cherrypy: unknown
  cryptography: 42.0.5
      dateutil: 2.8.2
     docker-py: 7.1.0
         gitdb: Not Installed
     gitpython: Not Installed
        Jinja2: 3.1.6
       libgit2: Not Installed
  looseversion: 1.3.0
      M2Crypto: Not Installed
          Mako: Not Installed
       msgpack: 1.0.7
  msgpack-pure: Not Installed
  mysql-python: Not Installed
     packaging: 24.0
     pycparser: 2.21
      pycrypto: Not Installed
  pycryptodome: 3.19.1
        pygit2: Not Installed
  python-gnupg: 0.5.2
        PyYAML: 6.0.1
         PyZMQ: 25.1.2
        relenv: 0.22.3
         smmap: Not Installed
       timelib: 0.3.0
       Tornado: 6.5.4
           ZMQ: 4.3.4
 
Salt Package Information:
  Package Type: onedir
 
System Versions:
          dist: ubuntu 22.04.3 jammy
        locale: utf-8
       machine: x86_64
       release: 5.15.0-157-generic
        system: Linux
       version: Ubuntu 22.04.3 jammy

Start by reproducing salt '*' test.fib 20578 and locating the test.fib entry point responsible for converting the result to a string. Compare the behavior with the linked pull request and confirm that values above 4300 digits no longer fail with the reported ValueError.