From d5da7643ca2a8f820860775a007f6bcce64990e6 Mon Sep 17 00:00:00 2001 From: Christian Bush Date: Fri, 20 Feb 2026 14:39:01 -0800 Subject: [PATCH] Session 3 final summary: Tasks #4-#9 complete --- claude-progress.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/claude-progress.txt b/claude-progress.txt index 02eb32d6fe19..9672dad3022d 100644 --- a/claude-progress.txt +++ b/claude-progress.txt @@ -298,3 +298,21 @@ With Tasks #0-#3 complete, these tasks are now unblocked: ### Next: Task #9 - ResolvePredicateFields (Predicate Evaluation phase) + + +## Session 3 Final Summary + +**Tasks Completed**: 6 tasks (#4-#9) +**PRs Merged**: 10 PRs +**Lines Added**: ~336 lines +**Phases Complete**: Core Data Structures, Metadata Loading +**Phase Started**: Predicate Evaluation + +### Major Accomplishments +- OrcFileFragment infrastructure complete +- Full metadata loading with manifest building +- Statistics cache framework +- Field resolution for predicate pushdown + +### Next Session: Task #10 - DeriveFieldGuarantee (core predicate logic) +