troupe-standup/wizard-work/ledger/README-file-tree-census.md

ledger: File-tree census & extension census of the troupe repo

Artifact

Inventory extracted from the troupe repository at its HEAD commit (363c608555c3995f8b015bb80a24e0b4c6bb8b68), branch main, run in /root/troupe-standup. Two summary tables plus a full file listing:

file	columns	rows	meaning
repo_tree.tsv	rank, directory, file_count	150 (header + 149 directories)	tracked files grouped by directory; root files under (root)
repo_exts.tsv	rank, extension, file_count	30 (header + 29 extensions)	tracked files grouped by lowercased extension; suffix-less files under (none)
repo_files.tsv	rank, path	3354	every tracked file, full path, one row

Method

• Source of truth: git ls-tree -r --name-only HEAD in /root/troupe-standup.
• Directory grouping: os.path.dirname of each path; paths with no parent grouped under (root).
• Extension grouping: suffix after the last ., lowercased; paths with no suffix under (none).
• Ordering: file_count descending, then name ascending.

Evidence (measured from a fresh recompute)

• Total tracked files: 3354 (confirmed by git ls-files | wc -l at HEAD).
• Directory groups: 149; extension groups: 29; every group sum equals 3354.
• Top directories: wizard-work/sphinx/archive-memgallery-2026-10-21/figures (635), wizard-work/spark (372), replies (366).
• Top extensions: md (829), png (803), py (653), txt (551), json (231).
• SHA-256 (content): repo_tree.tsv 352423e46b965828…, repo_exts.tsv c442c841a0db95d3…, repo_files.tsv 8e6a87f7f5f0d13c….

Verification (the verdict gate)

verify_tree_census.py independently re-enumerates the repo from git and diffs the recomputed tables field-for-field against the committed artifacts. Exit code 0 = artifact matches a fresh source recompute (all checks passed); nonzero = mismatch.

cd /root/troupe-standup && ./wizard-work/ledger/verify.sh