Day 41 — Complete
Friday, July 24 – Monday, July 27, 2026 (spanned three calendar days, one continuous working arc)
Day 41 significantly exceeded its original 2DO scope. What was planned as
"test the target script, build supporting tools, run against CMDS and
EXPANDED" became a full site-wide sweep of /LessonPlans,
including the AI Education site itself — explicitly outside the
original Day 40 plan.
By the Numbers
58directories swept clean
1,813untargeted hrefs fixed
217files touched
0untargeted hrefs remaining
What Happened
Recovery
- Lost track of the Day 40 Perl script; located it via conversation search and reconstructed the fully-commented version
- Added outdir support and a seed-file option for the target counter
The Counter Bug
- Batch run across 150+ files showed the counter as a path string instead of a number on every line — traced to a cosmetic print-statement bug (
$counter_file used instead of $targnum), not a logic error
- Fixed a corrupted shebang (
g! instead of #!) found in the same pass
- Built
reset-targnum.sh to recover the live counter from the highest TARGn actually in use, once the display bug made the true state unclear
Tooling Built
add-target.pl — single-file target-attribute insertion, persistent global counter, outdir supportfind-missing-target.pl — verification scanner; recognizes .html/.htm/.tgtrun; writes a known-good.txt regression baselinereset-targnum.sh — POSIX sh-compatible counter recovery (rewritten after a bash-only [[ ]] syntax failure on the live system)backup-dir.sh — auto-named tar backup of the current directory before processing
Rollout
- Full-tree scan confirmed 40 of 58 directories needed work; 80 directories correctly excluded (
processed/, SAVED, Zotheca, etc.) via a deliberate egrep -v filter
- Per-directory cycle run 58 times: backup →
add-target.pl → promote from processed/ → find-missing-target.pl → RunVNU.sh → check_tree.sh -a
- Final verification:
find-missing-target.pl reports 0 files with missing targets across the entire tree; check_tree.sh and VNU both clean
Side Findings
- Running
check_tree.sh -a per-directory during the sweep surfaced a separate set of orphaned-file issues (unrelated to targets) across commands, SystemD, LAMPS, Cron-Scheduling, BashSpecial, Bash, Network, ServerMgt, and AI/collaboration
- Several directories are missing their standard
index.html symlink entirely (LAMPS, BashSpecial, Bash, Network, ServerMgt)
- Open design question: whether
commands is intentionally search-only (via CGI-LinuxSearch.cgi) with no landing page by design, or a genuine gap
Status at Close
- ✓ href/target rollout complete, site-wide, verified three ways
- ✓ Full toolkit built, tested, and proven at scale (58 directory runs, zero failures after the counter-display fix)
- ✓ Backups in place for every directory processed (
backup-dir.sh tars)