fix(delegate-task): inherit review-task weight from impl (floor needs-claude) v0.2.3

Step 5 created the paired <slug>-review task without a `weight`, so fleet
routing/reconciler skipped it (root cause of manual patch c0af151). Now the
review task sets weight explicitly, inherited from the impl-task with a
needs-claude floor:
  impl needs-human  -> review needs-human
  impl needs-claude -> review needs-claude
  impl cheap-ok     -> review needs-claude (floor)

Floor (not pure inheritance) keeps the doc internally consistent with the
existing "What NOT to do" bullet that forbids cheap-ok for review tasks.
Added a What-NOT-to-do bullet against weightless review tasks. PATCH bump.
Wiki: concepts/delegate-task-review-weight.md + index + log.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

.wiki/log.md

@@ -73,3 +73,4 @@ Parseable: `grep "^## \[" .wiki/log.md | tail -20`.
 ## [2026-06-09] decision | using-tasks-status-archival — `using-tasks` 1.2.0→1.3.0 (MINOR): added done-task archival rule to fix STATUS.md bloat ("huge STATUS.md" complaint). When ≥10 🟢 done blocks pile up — checked at session start (step 7) and after close (Task completion step 7) — move them verbatim to `.tasks/archive/YYYY-MM.md` (append, one file per month, one-time header), leaving only 🔴/🟡/⚪/🔵 on the board; committed on its own. Did NOT follow the task's literal instruction to replace `Read STATUS.md` with `tasks_get_status` for orientation: that tool returns a single task's live status by known slug (`{status, found}`) and cannot enumerate the board, and `tasks_aggregate` is cross-project + cache-based + doesn't index ready/done (its docs say read STATUS.md directly for the current project). So orientation stays a local board-read (kept cheap by archival); skill now warns against both tools for board enumeration and points `tasks_get_status` at its real single-task use. Core goal (kill the bloat) met by archival alone. Concept page concepts/using-tasks-status-archival.md + index. TDD N/A (markdown policy). Deviation flagged for paired review task using-tasks-status-read-perf-review.
 ## [2026-06-09] decision | using-tasks-session-break — `using-tasks` 1.1.0→1.2.0 (MINOR): added the `session_break` marker. Task author sets `session_break: true | "<hint>"` in task frontmatter (mirrored as `**Session break:**` on the local board); after the task closes 🟢, before `tasks_claim_next`, an autonomous agent prints the verbatim line `🔚 SESSION BOUNDARY — [slug] закрыта. Рекомендую завершить текущую сессию. Следующий трек: [value | "см. STATUS.md"]` and stops instead of chaining the next task. Absent → behaviour unchanged. Enforced in Task completion step 6 + Rules bullet + format docs. Marker not heuristic: the stop-point is an authoring choice, not a runner guess.
 ## [2026-06-09] review | using-tasks-status-archival v1.3.0 — VERDICT PASS 3/3 (using-tasks-status-read-perf-review). Criterion «ориентация через `tasks_get_status`, не Read» is satisfied by a **validated deviation**, not a literal swap: re-verified against the live tool schema that `tasks_get_status(target_project, slug)→{status, found}` takes a required slug and returns ONE task — it cannot enumerate the board, so it cannot drive orientation; the implementer correctly rejected the impossible instruction and fixed the real problem (bloat→archival). No regression: orientation still reads local STATUS.md (Session start §2) and the «what's next» flow still reads the board — change is purely additive. Archival rule clear & complete (≥10 threshold, two trigger points, monthly append-only archive, verbatim blocks, dedicated commit, cross-referenced). One informational non-blocking note: this repo's own STATUS.md (>10 🟢) would itself trip the rule — dogfooding tracked separately as tasks-board-cleanup-2026-05. No follow-up tasks. Verdict appended to concepts/using-tasks-status-archival.md.
+## [2026-06-09] decision | delegate-task-review-weight — `delegate-task` 0.2.2→0.2.3 (PATCH): Step 5 (paired `<slug>-review` task) now sets an explicit `weight`, inherited from the impl-task with a `needs-claude` floor (impl `needs-human`→review `needs-human`; `needs-claude`→`needs-claude`; `cheap-ok`→`needs-claude`). Root cause of commit `c0af151` ("add Weight: needs-claude to 4 review tasks — reconciler was skipping them"): the authoring skill omitted `weight` on review tasks, making them invisible to fleet routing. Floor (not pure inheritance) chosen to stay internally consistent with the skill's own "What NOT to do" bullet that forbids `cheap-ok` for review tasks — a `cheap-ok` impl would otherwise propagate a forbidden `cheap-ok` review. Added a What-NOT-to-do bullet against weightless review tasks. Concept page concepts/delegate-task-review-weight.md + index. TDD N/A (markdown policy artifact).