fix stale range cache prefetch state

This commit is contained in:
dirtydishes 2026-05-26 00:48:13 -04:00
parent 0f3101ce5c
commit adda8b7b02
4 changed files with 99 additions and 2 deletions

View file

@ -46,3 +46,4 @@
{"id":"int-176e3ad2","kind":"field_change","created_at":"2026-05-26T04:14:19.812849Z","actor":"dirtydishes","issue_id":"dreamio-meh","extra":{"field":"status","new_value":"closed","old_value":"in_progress","reason":"Fixed range-cache prefetch reprioritization so foreground VLC misses cancel stale speculative work and restart around VLC's actual requested byte range; added regression coverage for the observed jump mismatch."}}
{"id":"int-56a87fde","kind":"field_change","created_at":"2026-05-26T04:35:35.693504Z","actor":"dirtydishes","issue_id":"dreamio-3pn","extra":{"field":"status","new_value":"closed","old_value":"in_progress","reason":"Implemented backward-biased seek priming, global 1 MB range-cache chunk alignment, bounded protected eviction, partial foreground miss fetching/logging, main-actor VLC delegate handling, tests, and turn documentation."}}
{"id":"int-91b3db21","kind":"field_change","created_at":"2026-05-26T04:40:10.299245Z","actor":"dirtydishes","issue_id":"dreamio-mi1","extra":{"field":"status","new_value":"closed","old_value":"in_progress","reason":"Used actual foreground VLC reads as prefetch follow signals on hits and changed foreground misses to fetch aligned chunks; added regression tests and updated the turn document."}}
{"id":"int-ff0aeb09","kind":"field_change","created_at":"2026-05-26T04:47:44.48931Z","actor":"dirtydishes","issue_id":"dreamio-2hw","extra":{"field":"status","new_value":"closed","old_value":"in_progress","reason":"Fixed stale local range-cache prefetch state after cached seek reads and documented the validation."}}