Logged and closed Sourdough Bake #11 (full timeline through result -- came out very good, bottom clean). Confirmed a real fix for the recurring bottom-burn problem (two dry cookie sheets under the Dutch oven, full bake) and documented it in knowledge-80.md and item #9. Found and reported 3 platform access/data gaps to Server[40] (msg 1147): unreachable items under get_items, a silent-empty file-reader.php response masking the backups/ web-lock, and a dba_api.php auth rejection with no working fallback. Did light gov-file housekeeping (knowledge-80.md backed up, edited, verified; stale date header fixed). D846 logged.

Item #45 created and closed (Bake #11, full mix-through-bake timeline and result). Item #9 updated with the confirmed bottom-burn fix. knowledge-80.md backed up then edited (new BOTTOM-BURN MITIGATION section, stale header date fixed), verified byte-exact via read-back. K427 logged to memory pipeline. Inbox drop 1147 sent to Server[40] reporting 3 access/data gaps found this session (item-retrieval gap, file-reader silent-empty response, dba_api auth reject) -- not worked around, per NO-SELF-FORCING.