chore: bump to 2026-07-12 (#887)

depHash and depTrace module facets are now documented, presetup is not
as its doc comments indicate it is intended only for internal use

---------

Co-authored-by: Mac Malone <tydeu@hatpress.net>

Author: robsimmons

Manual/BuildTools/Lake.lean

@@ -474,6 +474,8 @@ module.c
 module.c.o
 module.c.o.export
 module.c.o.noexport
+module.depHash
+module.depTrace
 module.deps
 module.dynlib
 module.exportInfo
@@ -498,6 +500,7 @@ module.olean
 module.olean.private
 module.olean.server
 module.precompileImports
+module.presetup
 module.setup
 module.transImports
 -/
@@ -520,6 +523,14 @@ The facets available for modules are:
 
   The module's dependencies (e.g., imports or shared libraries).
 
+: `depHash`
+
+  A hash of a module's build dependencies (e.g., imports, source, plugins).
+
+: `depTrace`
+
+  A Lake build trace data structure (i.e., composite hash and modification time) of a module's build dependencies (e.g., imports, source, plugins).
+
 : `olean`
 
  The module's {tech}[`.olean` file]. {TODO}[Once module system lands fully, add docs for `olean.private` and `olean.server`]

lean-toolchain

@@ -1 +1 @@
-leanprover/lean4:nightly-2026-07-11
+leanprover/lean4:nightly-2026-07-12