feat(harness): P1+P2+P3 harness optimization complete (VERSION 1.4.0)

Task 5  one-line registry descriptions on the 8 biggest skills (remediation-tool,
        gc-audit, packetdial, memory-dream, human-flow, self-check, impeccable,
        mailprotector); skill-description injection ~3320 -> ~2123 tokens (~36%),
        keyword triggers preserved, frontmatter valid.
Task 7  thinned /save + /sync bodies to point at sync.sh (single source) instead of
        re-documenting internals; Phase 0 save-vs-sync, cross-user notes, exit-75
        reporting kept verbatim; mechanical sync never depends on an LLM step.
Task 10 session-logs/YYYY-MM/ forward convention for new logs (scoped-grep recall,
        no monolithic index); existing flat logs untouched (grep covers both).
Bash    now-phoenix.sh helper (fixed UTC-7 epoch math; replaces unreliable
        TZ=America/Phoenix date that silently returns UTC on Git-Bash).

P0 (1.2.0) + Task 6 CLAUDE split + Task 9 delegation (1.3.0) already shipped.
Spec: specs/claudetools-harness-optimization/plan.md.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

.claude/harness/CHANGELOG.md

@@ -30,3 +30,19 @@ or old harness during a heterogeneous rollout. See
   (full manual, on-demand). Saves ~3.7k tokens per CLAUDE.md injection; nothing lost.
 - Task 9 (P2): delegation re-tuned in CORE — act directly by default; delegate only for
   high-volume output, blast radius >3 files/layers, domain shift, or parallel work.
+
+## 1.4.0 — 2026-06-08  (P1+P2+P3 complete)
+- Task 5: one-line registry descriptions on the 8 biggest skills (remediation-tool, gc-audit,
+  packetdial, memory-dream, human-flow, self-check, impeccable, mailprotector). Skill-description
+  injection ~3320 -> ~2123 tokens (~36% cut); keyword triggers preserved; frontmatter valid.
+- Task 7: thinned `/save` + `/sync` bodies — they point to `sync.sh` as the single source instead
+  of re-documenting its internals; load-bearing LLM-judgment parts (Phase 0 save-vs-sync, cross-user
+  note display, exit-75 reporting) kept verbatim. The mechanical sync never depends on an LLM step.
+- Task 10 (P3): `session-logs/YYYY-MM/` adopted as a FORWARD convention for new logs (recall = scoped
+  grep over month folders, no monolithic index); existing flat logs untouched (grep covers both).
+  Recall order (wiki -> CONTEXT/log -> coord) already lives in CORE.
+- Deterministic Bash fix: `now-phoenix.sh` helper added — fixed UTC-7 epoch math, replaces the
+  unreliable `TZ=America/Phoenix date` (silently returns UTC on Git-Bash). `--iso/--date/--datetime/
+  --fmt` formats. `post-bot-alert.sh` already uses `jq -nc --arg` (verified, no change needed).
+- Deferred (unchanged): full Python port = separate spec; Task 8 shard command bodies; promote
+  guard to FATAL after a clean warn window; schedule memory-dream --apply-safe per-machine.

.claude/harness/VERSION

@@ -1 +1 @@
-1.3.0
+1.4.0