Module ingest_git 

mushroomdb ingest-git <db> <repo>: build and maintain a graph of a git repository. First run ingests the whole history; later runs apply only the commits after the recorded GitSync head, so deletes and renames retract or move derived edges instead of leaving them stale.

Graph shape:

Label	key (id)	props
Author	email	name
Commit	full sha	message, ts, author_id
File	path	path, dir, ext, commits, n_commits, top_author_id, author_counts
GitSync	"__mushroomdb_git_sync__"	sha

Edges: user TOUCHED Commit→File, auto-FK AUTHOR Commit→Author and TOP_AUTHOR File→Author, rule-derived CO_CHANGED File→File and KNOWS Author→File.

Structs

IngestGitOpts

IngestGitReport

Constants

DEFAULT_MAX_COMMITS_PER_FILE

Cap on the commits list stored per file. Bounds both node size and the cost of the jaccard overlap the co_changed rule runs over that list.

Functions

format_ingest_git

run_ingest_git