A sixth review pass found sleep.sh and run-sleep.sh still described and
partially resolved against upstream's <repo>/plugins/claude-code/ and
<repo>/plugins/run-sleep.sh layout, not this vendored copy's actual
layout (scripts/ and skillopt_sleep/ as siblings directly under the
plugin root, engineering/skillopt-sleep/). The primary co-located and
repo-relative resolution branches happen to still succeed regardless
(so this was unreachable in normal operation), but the documented
SKILLOPT_SLEEP_REPO and CLAUDE_PLUGIN_ROOT escape hatches would have
silently failed for anyone actually relying on them -- e.g. after a
future re-vendor that missed copying run-sleep.sh into scripts/.
Fixed: sleep.sh's SKILLOPT_SLEEP_REPO branch now checks
$SKILLOPT_SLEEP_REPO/scripts/run-sleep.sh; run-sleep.sh's
CLAUDE_PLUGIN_ROOT branch now checks $CLAUDE_PLUGIN_ROOT/skillopt_sleep
(this repo's actual layout) ahead of the upstream two-levels-up check
(kept for portability if this script is ever reused in that shape
again). Header comments in both files corrected to describe the real
layout instead of upstream's.
Verified both previously-broken fallback branches resolve correctly
when isolated from the co-located script (copied each launcher to a
scratch dir and ran it standalone with only the relevant env var set).
Added as README deviation #18 (cosmetic/hardening) and reconciled the
count across all three documents to 18 (5 cosmetic, 13 safety/
hardening) across six review rounds -- cross-checked with grep.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TX374i2YGrjNV4Yi3AmaKS
Verbatim copy of the stdlib-only skillopt_sleep engine + Claude Code
plugin surface (skills/hooks/commands/scripts) into
engineering/skillopt-sleep/. Gives a local agent a nightly gated
self-improvement cycle: read-only harvest of past Claude Code session
transcripts -> mine recurring tasks -> offline replay -> held-out-gated
CLAUDE.md/SKILL.md edits -> staged for explicit /skillopt-sleep adopt.
Nothing live changes without that explicit step.
The heavier skillopt training package (needs numpy/openai/azure-* +
hand-labeled benchmarks per task) was deliberately not vendored, since
it optimizes one narrow scoreable task at a time and doesn't fit this
repo's broad domain-expertise skills or no-ML-in-scripts convention.
Attribution preserved in plugin.json + LICENSE + README.md (MIT,
Microsoft Corporation / Yifan Yang), following the same verbatim-vendor
pattern already used for loop-library/. Registered as its own
marketplace plugin; headline counters in README.md/CLAUDE.md/
marketplace.json trued up via scripts/derive_counters.py --check.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TX374i2YGrjNV4Yi3AmaKS
