v0.90.6

Added

• Documented the pinned pi.dev package loadout, slash-command map, and skills.sh install flow in the root README, and added the readmeasset/omkgirl.png hero asset.

• Added the experimental B2C Correctness Wall extension under examples/extensions/correctness-wall/ with fixture/live OA transport wiring, soft/hard/shadow modes, and regressions 018–023; wall evaluation is evidence-gated advisory (not formal correctness proof).

• Added Grok OAuth harness integration: grok-harness domain profile, grok-playbook / grok-harness-dispatch auto-apply for grok-oauth-proxy, compaction model preference for grok-4.5, Imagine chat-model rejection on completion paths, and doctor-provider health probe defaults for the local proxy.

• Added extension host callMcpTool bind path (ExtensionActions.callMcpTool + loader/runtime) so extensions can capture live MCP call capability at load time.

• Added a vendored taste-skill pack under .omk/skills/taste-skill/ (MIT, pinned upstream commit in SOURCE.md) with thirteen Agent Skills (design-taste-frontend, design-taste-frontend-v1, brandkit, imagegen-frontend-web, imagegen-frontend-mobile, and the rest of the Leonxlnx/taste-skill bundle) for project-local design and image-direction workflows without pulling the pack into core runtime code.

• Added an opt-in caveman output-style skill at .omk/skills/caveman/ (MIT, pin 0d95a81, disable-model-invocation: true) so brevity applies only on explicit /caveman or direct user request; it is excluded from every DOMAIN_PROFILES skills allow-list and does not alias the builtin /compact command.

• Added a PATH-gated CodexBar quota CLI (omk quota connect|disconnect|status|usage for target codexbar) with codexbar-connector.json opt-in (enabled, privacyAck, connectedAt only — no credential-shaped keys), tools-manager ManagedTool support for codexbar, and adapter-side JSON redaction before printing usage/cost summaries.

• Extended scripts/check-vendored-skills.mjs (repo root, invoked via npm run check:vendored-skills) to enforce taste-skill thirteen-skill layout, frontmatter names, SOURCE.md pin alignment, and caveman opt-in frontmatter/pin rules alongside existing clone-website and ponytail* vendoring checks; regression external-pack-integration-acceptance.test.ts asserts pin constants match SOURCE.md.

• Added a governed real-world generalization gate for the v4 reasoning-effort router: a synthetic generalization corpus (420 rows, 60 per class, out-of-vocabulary phrasing distinct from the gold set, zero gold-prompt overlap) with a content-blind train/dev/holdout split (frozen 99-row holdout), a pure calibration helper (ECE/MCE/Brier + per-confidence-band error table + aggregate dev gap cards), and the 017-reasoning-router-v4-generalization-governance test that prints aggregate-only full-set and frozen-holdout benchmarks and enforces the escalate-only invariant. Unlike the saturated gold set (100%), this corpus discriminates and gives an honest held-out measure of real-world routing accuracy.

Changed

• Changed the frontend-ui DOMAIN_PROFILES skills allow-list to include vendored taste-skill names (brandkit, imagegen-frontend-web, imagegen-frontend-mobile) for curated activation when domain routing is on; caveman remains absent from all domain gates.
• Changed the v4 reasoning-effort classifier to a table-driven intent lexeme/phrase-cluster model with negative controls and evidence-strength confidence, then evolved its feature model beyond literal keywords with a new pure reasoning-router-v4-normalize module (English light-stemming/lemmatization, Korean josa/eomi normalization, seed-to-cluster intent anchors, and a bounded intent-skeleton / temporal-deferral extractor) so it generalizes over real-world phrasing instead of enumerating vocabulary. On the frozen held-out generalization set this lifts micro from ~0.76 to ~0.92 (debug/refactor/plan reach 100% recall) with zero high-confidence errors on the holdout, while the frozen gold set stays at 100% (210/210 incl. 42-row holdout), the 30-case adversarial probe stays 30/30, and no new dependencies were added.

Fixed

• Fixed threshold auto-compaction compaction_end.willRetry to also signal when agent-level queues remain, so the TUI flush path stays aligned with session resume (compactionEmitWillRetry).