<!-- Add the related story/sub-task/bug number, like Resolves#123, or
remove if NA -->
**Related issue:** Resolves#45728
Changes:
- Adds a new redis key to keep track of downloaded packages. It starts
out with an empty list and gets filled with each download. Each update
writes the entire struct at once to the key.
- Adds logging in the fleetctl gitops client to show which packages were
downloaded
- Fixes the categories key potentially expiring
# Checklist for submitter
If some of the following don't apply, delete the relevant line.
- [x] Changes file added for user-visible changes in `changes/`,
`orbit/changes/` or `ee/fleetd-chrome/changes`.
See [Changes
files](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/guides/committing-changes.md#changes-files)
for more information.
- [ ] Input data is properly validated, `SELECT *` is avoided, SQL
injection is prevented (using placeholders for values in statements), JS
inline code is prevented especially for url redirects, and untrusted
data interpolated into shell scripts/commands is validated against shell
metacharacters.
- ❌ Timeouts are implemented and retries are limited to avoid infinite
loops
- Right now the batch will write the whole slice of all packages to a
single redis key for every package in the loop. Looks like performance
is acceptable for now (500 packages), but maybe this will need to be
limited.
- [ ] If paths of existing endpoints are modified without backwards
compatibility, checked the frontend/CLI for any necessary changes
## Testing
- [x] Added/updated automated tests
- [ ] Where appropriate, [automated tests simulate multiple hosts and
test for host
isolation](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/reference/patterns-backend.md#unit-testing)
(updates to one hosts's records do not affect another)
- [x] QA'd all new/changed functionality manually
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## New Features
- Added per-package software download progress in fleetctl GitOps.
- Progress now reports downloading, completed, skipped, and failed
packages during real and dry runs.
- Installation output now distinguishes applying and applied stages.
## Bug Fixes
- Improved download error messages and cached-package handling.
- Prevented duplicate progress messages and ensured tracking issues do
not interrupt successful software batches.
## Tests
- Expanded coverage for progress reporting, failures, dry runs, package
types, and authorization scenarios.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
