docs: record 39 more dependent audits reaching 100 projects

Download and verify the next 39 distinct declared GitPython consumer releases
from the September 2026 PyPI ranking, excluding all 61 already audited projects
and overlapping worker/nightly distributions. Each project received a separate
subagent assignment. The committed report and manifest retain source identities,
commands, import proofs, coverage limits, baseline comparisons and final counts.

Both local backends pass 754 upstream and 378 supplemental cases. Three Kas
SSH empty-section compatibility failures remain because the supported native
configuration APIs do not provide that contract. Five supplemental failures
also occur with released GitPython 3.2.1. Five unused declarations count as
inspections with zero tests. Disclose existing mocks, exact helper/support AST
isolation, CLI fallbacks and application coverage limits instead of implying
full or entirely native coverage.

The batch fixes editable version reporting, historical typing imports and
nonempty config section assignment in prior local commits. Final full suites
pass: CLI 1,832 passed/162 skipped; Gix 1,934 passed/60 skipped; each has one
xfail and 59 passed subtests. Ruff lint/format, changed-module mypy, isolated
installation profiles and `git diff --check` pass. Independent local review
found no actionable regression. Quota-failed runs remain recorded; only
recreatable scratch and unshared wheel extraction caches were cleared.

Validate all 39 archive SHA-256 digests, tested-caller import proofs, equal
backend counts, final full-suite success and 100 distinct projects across all
three manifests. This is a 100-project audit, not a mathematically strict
popularity top 100, because the first batch included known undeclared users.
No push, PR, external publication or message was made.

Author: codex

test/downstream/README.md

@@ -11,6 +11,14 @@ compatibility, downstream and harness failures. Its
 [manifest](audit-2026-10-22-batch-2.json) records the next popularity-ranked
 selection and results on both backends.
 
+The [third 39-project batch](audit-2026-10-22-batch-3.md) brings the audit to
+100 distinct projects. It records further local compatibility fixes, three
+remaining Kas configuration API failures, and failures inherited from released
+GitPython. Its [manifest](audit-2026-10-22-batch-3.json) includes verified release
+archives, commands, import proofs and coverage limits. Additional selections are
+popularity-ranked; the original known-user additions mean this is a 100-project
+audit rather than a strict mathematical top 100.
+
 Run released projects' GitPython-related tests against this checkout with
 [uv](https://docs.astral.sh/uv/) and Git 2.52 or newer: