1 files changed, 25 insertions, 1 deletions

diff --git a/gptel-tools.el b/gptel-tools.el
index bd76a98..1e8453c 100644
--- a/gptel-tools.el
+++ b/gptel-tools.el
@@ -31,7 +31,31 @@ longer match after external changes."
 ;; TODO bash_readonly (shell-command-to-string, whitelisted commands)
 ;; TODO bash (shell-command-to-string, needs heavy filtering)
 
-;; TODO find_files (directory-files-decursively)
+;; find_files (directory-files-recursively)
+(gptel-make-tool
+ :name "find_files"
+ :function (lambda (dir &optional pattern)
+             (let ((git-dir (concat (file-name-as-directory dir) ".git")))
+               (delq nil (mapcar (lambda (f)
+                                   (unless (string-prefix-p git-dir f) f))
+                                 (directory-files-recursively dir (or pattern ""))))))
+ :description "\
+Recursively find all files in a given directory, excluding files within
+.git directories. Returns a list of absolute file paths. Optionally
+accepts a pattern to filter file names (e.g., `*.el' for Emacs Lisp
+files). Use this to discover files in a project directory before reading
+or editing them."
+ :args (list '(:name "directory"
+                     :type string
+                     :description "Path to the directory to be read, relative to the working directory.")
+             '(:name "pattern"
+                     :type string
+                     :description "Optional file name pattern to filter results, e.g. `*.el' or `*.txt'."
+                     :optional t))
+ :async nil
+ :confirm nil
+ :include t)
+
 ;; TODO grep (just grep :D)
 ;; TODO fetch_url (use gptel-agent's one as a base, but needs mime handling like PDFs and images)
 ;; TODO web_search (use gptel-agent's eww/shr method as a base)