{
  "version": "0.6.0-beta.2",
  "description": "Beta patch: tl mem list/search --since now respects cross-day session activity (interval-overlap filter).",
  "breaking": false,
  "recommendMigrate": false,
  "changelog": "**Bug Fixes:**\n- fix(mem): `tl mem list / search --since X` was dropping sessions whose first event fell before the window even when the session stayed active inside it. A 29 MB Claude session that started 5/7 and was still being written 5/8 returned 0 matches under `--since 2026-05-08` despite containing 19 occurrences of the searched keyword written that day. Root cause: `claudeListSessions` and `codexListSessions` filtered by `created` only (single-point `inRange`); `opencodeListSessions` used `updated`-first which masked the bug there but was also strictly wrong for the `--until` direction. Fix: `inRangeOverlap(start, end, f)` keeps a session iff its `[created, updated]` interval overlaps `[f.since, f.until]`. Three list sites switched over; the early `tsFromName` short-circuit in codex was a misoptimization that re-introduced the cross-day bug, so it is removed.\n- chore(spec): internal Trellis spec drift cleanup — `script-conventions.md` drops removed `task_context.py init-context`; `workflow-state-contract.md` writer-table line numbers refreshed; `directory-structure.md` configurators / utils / commands trees aligned with current code; `docs-site/advanced/architecture.mdx` corrected the false `.trellis/.current-task` fallback claim (EN + ZH lockstep). User-facing artifact unchanged; only `.trellis/spec/*` docs.",
  "migrations": [],
  "notes": "Beta patch on top of 0.6.0-beta.1. Run `trellis update` (no `--migrate` needed). Behavior change: `tl mem list / search --since X` now returns sessions that were active inside the window even if they started before it (this was the documented intent). Codex perf trade-off: every session now does `readJsonlFirst` since the filename-ts short-circuit is gone — acceptable; a future patch may add a one-sided `--until`-only fast prune that does not reintroduce the bug."
}