by chrono-meta
New in 2.0.1: harness-doctor cadence promoted from prose to a SessionStart hook (30-day overdue check no longer silent); portability lint (BSD/GNU, zsh/bash pattern denylist) wired into pre-commit as the shell-layer sibling of the existing lints; branch_claim.sh gains an explicit warning that live-claim count is not a same-tree concurrent-edit count; the public-surface confidentiality scan's fail-open notice (operator pattern override absent) is now a hard-to-miss banner instead of a two-line aside; fh-gate.sh survives a missing package.json instead of dying under set -euo pipefail; identity ① (harness cluster) reclassified 🟢 under a redefined ⓐⓑⓒ bar (reuse is real and callable, FH did not grow to get it, sharpness is preserved via strictest-wins merge) — cross-harness adapters + relay_channel.sh --cap-args node-specific argument channel; §1-a-2's 6-axis verification canon synchronized across the file (a prior draft still said 4 in one place). New in 1.4.74: shipped documents no longer point at files the package omits. 35 such paths were measured on 2026-07-28 — CLAUDE.md instructed consumers to run templates/predelete_check.sh before a destructive op and the file did not ship. 20 more paths added; the 4 that remain absent are enumerated with a written reason each (per-environment registries and operator-private sync). Closing the set once is worth little because it regrows, so scripts/package_coverage_check.sh now fails selfcheck on any new occurrence, known-pair calibrated, and it caught itself on first wiring. New in 1.4.73: the mechanical floor now ships — templates/.git-hooks (pre-commit/pre-push) plus every script they actually invoke, their regression anchors, and the .claude/rules data they read. Until now the package shipped the prose that tells you to run the gates while omitting the gates, and 35 shipped-doc references pointed at files the tarball did not contain. Verified by unpacking the tarball, installing the hooks in a scratch repo and committing through them, not by inspecting files[]. degrade_direction_scan gains shell probes: it collected .sh files that no probe could match and reported them clean (known-positive scored 0/4); git hooks were invisible entirely because the extension test ran against the path, not the basename. The field-propagated templates/ copy had drifted from scripts/ and is now byte-pinned by an anchor. Hub meta-engineering toolkit — 35 skills + 7 agents. New in 1.4.71: SKILL_detail.md brought inside the 4-axis gate — the gate matched the literal `SKILL.md`, which `SKILL_detail.md` does not contain, leaving 27.7% of the skill-spec surface ungated (measured; it leaked twice for real). Fix escalated from a name list to a directory scope after an enumeration sweep found a real uncovered file on its first run; anchored by scripts/gate_pathspec_check.sh (known-pair, wired into pre-commit). One-way mirror sync gains a destination-newer abort + mechanically injected mirror banner after two session cards were silently overwritten, anchored by scripts/sync_guard_check.sh. dialogue-harvest gains Step 4-b cross-corpus provenance (absorbed / held-unused / declined) for single-author corpora, where the original provenance labels were free and measured nothing. frontier-digest arxiv leg category-scoped after a relevance drift the staleness rule structurally could not catch (known-pair calibration recorded). templates/CLAUDE.md hub paths switched to {FH_ROOT} so a copied harness stops carrying one operator's absolute paths into org-visible checkouts. New in 1.4.70: dialogue-harvest (mines AI-dialogue logs — sycophancy strip first, induced-vs-independent provenance labeling, EN+KO known-pair calibration shipped); asset-placement-gate Step 0.6 official-corpora check (Claude Cookbook as Tier-0 consult corpus, judged-flag semantics); context-doctor built-in-/doctor-first sister anchor. New in 1.4.48: phantom-quench + steel-quench gain external frontier anchors (arXiv:2607.02052 package-hallucination; arXiv:2607.02057 prompt-coverage-adequacy); README model-flat claim reframed from a per-release point-curve to structural invariants (operation flattens across tiers; depth tier-order fixed within a generation). New in 1.4.47: onboarding step ① surfaces the Mode D companion-store session-start load in the auto-read salience anchor (previously only in the local binding + rules, so a greeting could skip the load). New in 1.4.46: context-doctor gains a command-output axis — routes to a command-output proxy/hook (rtk) to trim verbose CLI stdout, complementing .claudeignore; risk-gated to token-scarce environments (lossy filtering, off gate-input paths). New in 1.4.41: context-doctor 2026 trigger vocab (context engineering/rot/collapse) + phantom-citation hardening; hub measurement-integrity-checklist (cross-model measurement pre-flight: display-name pin/reps≥3/discriminating probe). New in 1.4.40: install-wizard scaffolds the companion store as a queryable wiki (INDEX + session-start read + Raw/Wiki/Conversation ingest axis). New in 1.4.39: auto-decorrelation (cross-family verifier sidecar recruitment, calibration-gated) + video-ingest (capability-routed video ingestion). New in 1.4.37: corpus-grounding-expander + persona-roster-expander (field-harvested verbatim-relay capability skills). New in 1.3.0: public-surface-audit (git-tracked private-token leak scan), field-harvest Mode B session-end auto-trigger, 4-axis gate scope extension (docs/ + AGENTS.md). New in 1.2.0: pipeline-conductor (4-pipeline gated sweep), return-path-gate (chain closure audit), goal-quench (Stop hook + quality gate), steel-quench Wave 5 (multi-model sidecar challenger), 2-layer architecture docs, YAML validation script. Validated cross-CLI: Claude Code, Codex, Gemini.
Claude Code35 Skills