feat: walk up directory tree to find .cheat directory (#602)

Previously cheat only checked the current working directory for a .cheat
subdirectory. Now it walks upward through ancestor directories, stopping
at the first .cheat directory found. This mirrors how git discovers .git
directories, so users can place .cheat at their project root and have it
work from any subdirectory.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Christopher Allen Lane
2026-02-15 09:06:25 -05:00
parent 09aad6f8ea
commit c1551683a3
9 changed files with 918 additions and 9 deletions

View File

@@ -172,9 +172,11 @@ editing.
### Directory-scoped Cheatpaths ###
At times, it can be useful to closely associate cheatsheets with a directory on
your filesystem. `cheat` facilitates this by searching for a `.cheat` folder in
the current working directory. If found, the `.cheat` directory will
(temporarily) be added to the cheatpaths.
your filesystem. `cheat` facilitates this by searching for a `.cheat` directory
in the current working directory and its ancestors (similar to how `git` locates
`.git` directories). The nearest `.cheat` directory found will (temporarily) be
added to the cheatpaths. This means you can place a `.cheat` directory at your
project root and it will be available from any subdirectory within that project.
Autocompletion
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