feat: --info version-compare row; fix -i completion; release v1.2.6v1.2.6

--info/-i now prints a version-compare row between the header and the
README: SBo .info version vs the hint's, greening the higher side (< / >),
yellow on equal (=), '(no hint)' when no hint carries a version, skipped
when the .info has no version. Header stays pinned, version row scrolls
with the README.

Completion: -i now completes package names (was flag-only); package-name
completion for -n/-i drops the broken -maxdepth 2 .info scan for a
param-expansion sweep of REPO_DIR/*/*/ dirs, ~7s -> ~60ms.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/TODO.md b/TODO.md
index 75c1284..16c0e37 100644
--- a/TODO.md
+++ b/TODO.md
@@ -12,4 +12,5 @@
  - [ ] cache the manifest per run: `reconcile_bundle_deps` currently fetches it twice (report + apply); fetch once and reuse
  - [ ] verify md5 against the manifest `SHA256`: cross-check the downloaded file's sha256 against the manifest entry before writing MD5SUM (integrity check)
  - [ ] config validation command (e.g. `--check-config`): sanity-check nvchecker.toml sections, bundle-manifests URLs, phantom-deps file, and that configured paths exist
- - [ ] batch `--check` summary report at the end: counts of updated / bundled-deps bumped / skipped, instead of only per-package interleaved output
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+ - [ ] batch `--check` summary report at the end: counts of updated / bundled-deps bumped / skipped, instead of only per-package interleaved output
+ - [ ] check if package ships an nvchecker stanza and use that instead in case our functions would simply print the stub when adding the .hint file.
\ No newline at end of file