---
summary: "Adopt @cyanheads/mcp-ts-core 0.9.21 — HTTP log context fix, secret-safe error messages, fail-fast retries"
breaking: false
security: false
---

# 0.7.2 — 2026-06-02

## Changed

- **`@cyanheads/mcp-ts-core`** `^0.9.16` → `^0.9.21` — framework adoption covering three fixes: per-request logs and traces now carry fresh request and trace/span IDs instead of the frozen boot context (HTTP transport); `fetchWithTimeout` strips query-string secrets (e.g. `?api_key=`) from error messages and logs; `withRetry` fails fast on non-retryable errors and `ctx.fail` auto-populates the `retryable` flag.
- **`skills/`** — 8 updated (`add-tool`, `add-service`, `api-canvas`, `api-context`, `api-linter`, `api-utils`, `design-mcp-server`, `release-and-publish`) + 2 new (`api-mirror`, `orchestrations`); synced to `.claude/skills/` and `.agents/skills/`.
- **`CLAUDE.md` / `AGENTS.md`** — skill table updated with `orchestrations` and `api-mirror` entries.
- **`scripts/`** — added `devcheck.ts`, `check-skill-versions.ts`, and `release-github.ts`; `release:github` script added to `package.json`.