Find builtin (SPC f f): fd in-core, results into +Search, n/N opens each hit

Save moves w -> f s to free the w group for window navigation.

1 files changed, 7 insertions, 2 deletions

diff --git a/src/tutor.txt b/src/tutor.txt
index 65788c70..f2954667 100644
--- a/src/tutor.txt
+++ b/src/tutor.txt
@@ -141,6 +141,11 @@
  — pane N, line LINE, column COL. Looking either one goes there; the column
  is optional (`main.zig:100`, `@p3:12`) and you can type one yourself
  anywhere text lives.
+   FIND: the "Find" builtin (SPC f f) arms the same tag input, but Enter
+ walks the pane's DIRECTORY instead of its text — `fd`, in-core — and writes
+ one matching PATH per row into the same "+Search" buffer. Rows are look
+ targets like any other, so n/N step them and each found file opens; the
+ match is on the name, plain and case-insensitive, ".git" is skipped.
 
  LAYOUT: columns split the screen; windows stack within a column. Panes
  abut with no wasted gap — a pane's own trailing edge (its last column, or
@@ -464,7 +469,7 @@
 
    SPC ?            Help: every builtin and the keys that run it
    SPC k            Kill (quit)          SPC d   Del (close this pane)
-   SPC w            Save (vim's :w)      SPC h t Tutor (this file)
+   SPC f s / f f    Save / Find          SPC h t Tutor (this file)
    SPC c n / c d    Newcol / Delcol
    SPC t d/c/n/r    Debug / Colors / NextColor / Crt toggles
    SPC s d / s r    Dump / Restore the session
@@ -499,7 +504,7 @@
                 : = the tag as a command line (motions, Enter, back)
                 zt zz zb  Ctrl-d/u  Ctrl-f  Ctrl-w hjkl  Alt-n/c
                 SPC = the leader: a key path runs a builtin (SPC ? lists
-                them; SPC k Kill, SPC d Del, SPC w Save, SPC h t Tutor)
+                them; SPC k Kill, SPC d Del, SPC f s Save, SPC f f Find)
 
  vs Helix: no multi-cursor; selection is LINE-first (x), plus v chars.
  vs Vim:  no verb+noun (dw); motions only move; Esc never reaches tty.