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-rw-r--r--.agents/skills/pardes-9p/SKILL.md6
1 files changed, 5 insertions, 1 deletions
diff --git a/.agents/skills/pardes-9p/SKILL.md b/.agents/skills/pardes-9p/SKILL.md
index 6346e7b4..49db81b9 100644
--- a/.agents/skills/pardes-9p/SKILL.md
+++ b/.agents/skills/pardes-9p/SKILL.md
@@ -148,7 +148,11 @@ is why copying one onto another is all that acme's `addr=dot`, `dot=addr` and
`/pattern/`, `2+1`), whose regexps are mvzr's searched as sam searches:
`^`/`$` match at any line's start and end, `.` and `[^...]` never match a
newline, the leftmost match wins (the first alternative there, not the
-longest), `/re/` wraps unless `limit` is set, and a search that backtracks
+longest). An expression is evaluated from the current address (the last one
+written, or just past the last `data` write): `.` is that address, not the
+selection, `/re/` searches on from its end and wraps unless `limit` is set,
+`?re?` or `-/re/` searches back, `#100,#50` fails `addresses out of order`,
+and a search that backtracks
past a step budget (about 300 ms) fails with `regular expression search
took too long`. A failed address says
why (`no match for regexp`, `address out of range`) and leaves no address: