`sv_snapsMin`

OpenJK

Needs review. The inventory/provenance evidence is recorded, but some behavior, options, or attribution still lacks a direct user-facing source.

1 <=> sv_snapsMax

At a glance

Field	Value
Category	Server & networking
Module	`engine-server`
Also registered in	`engine-server`
Renderer	All / not renderer-specific
Network scope	`server-authoritative` — Owned or enforced by the server.
Derivation	`documented`
Confidence	`medium`
In-game xdocs	No
In-game menu	No
Default	`0`
Value type	`bool`
Restart	No latch flag is registered.
Cheat protected	No

Values

Value	Meaning	Evidence
`0`	Disabled.	codemp/server/sv_client.cpp:1227
`1`	Enabled.	codemp/server/sv_client.cpp:1227

Flags

CVAR_ARCHIVE_ND — saved to configuration without marking the cvar as user-created

Provenance

Origin: OpenJK

Ultimate-origin introduction: 9f0123a1e1fd in OpenJK (content authored 2013-04-25, integrated 2013-04-27)
Upstream registration evidence: codemp/server/sv_init.cpp:979
Attribution method: squash-feature-group-explicit-credit
Attribution confidence: medium
Notes: The identifier’s single-prefix squash feature group explicitly credits openjk. Dated commit evidence identifies later registration changes relative to the origin snapshot.

Dated project introductions

Authored dates come from the exact registration’s first content commit, PR dates identify when work was proposed to each project, and integration dates come from each first-parent mainline. A project merging first does not override earlier upstream authorship or submission.

Project	Authored	PR opened	Integrated	Commit	Relationship
OpenJK	`2013-04-25`	—	`2013-04-27`	`9f0123a1e1fd`	Ultimate origin
EternalJK	`2013-04-25`	—	`2013-04-27`	`9f0123a1e1fd`	Shared integration commit
rend2	`2013-04-25`	—	`2013-04-27`	`9f0123a1e1fd`	Shared integration commit
TaystJK	`2013-04-25`	—	`2013-04-27`	`9f0123a1e1fd`	Shared integration commit
jaPRO	`2013-04-25`	—	`2013-04-27`	`9f0123a1e1fd`	Shared integration commit
NewJK / NewMod	`2013-04-25`	—	`2013-04-27`	`9f0123a1e1fd`	Shared integration commit
Vulkan	`2013-04-25`	—	`2013-04-27`	`9f0123a1e1fd`	Shared integration commit

Later changes

These commits occur after the ultimate-origin introduction on TaystJK’s inherited first-parent lineage. Registration evidence is exact; behavior evidence requires a changed bound cvar reference or a changed registered command-handler hunk.

Date	Change source	Commit / subject	Evidence	Confidence
`2017-08-31`	OpenJK	`913e3cc57ec7` Merge branch ‘master’ of https://github.com/JACoders/OpenJK.git	Changed registration, default, flags, module, renderer scope, handler, or gating; and an exact bound cvar-variable reference. `codemp/server/sv_client.cpp`, `codemp/server/sv_init.cpp`, `codemp/server/sv_main.cpp`	`medium`
`2019-05-10`	EternalJK	`70a18c64101f` Change sv_snapsPolicy default to 2, fix crash with sv_snapsMin/snapsMax set to 0	Changed registration, default, flags, module, renderer scope, handler, or gating; and an exact bound cvar-variable reference. `codemp/server/sv_client.cpp`, `codemp/server/sv_init.cpp`, `codemp/server/sv_main.cpp`	`medium`

Evidence

registration: codemp/server/sv_init.cpp:1010 (Cvar_Get)
behavior: codemp/server/sv_client.cpp:1227
behavior: codemp/server/sv_main.cpp:1137
behavior: codemp/server/sv_client.cpp:1226
behavior: codemp/server/sv_main.cpp:1110
behavior: codemp/server/sv_main.cpp:1115