diff --git a/.gitignore b/.gitignore
index 511b449..d21a5ba 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,15 @@ credentials.*
 secrets.*
 .local/
 HANDOFF-FINDINGS.local.md
+
+# --- session/local state (gitignored per ~/.claude polyrepo-konvensjon) ---
+STATE.md
+REMEMBER.md
+ROADMAP.md
+TODO.md
+NEXT-SESSION-PROMPT*.local.md
+*.local.md
+*.local.json
+*.local.sh
+.DS_Store
+.claude/