v3.14.1

Patch release fixing four user-reported bugs across CI, MCP transport, init migration, and docs.

## Fixes

- **#2412** — `v3-ci.yml` red on `main` for 5+ days (10+ verification recurrences). Lockfile drifted after version bumps in `cli/package.json`; CI's `pnpm install --frozen-lockfile` failed on every job. Regenerated `v3/pnpm-lock.yaml`.
- **#2450** — `hooks statusline` cold-loaded the ONNX model on every invocation (~1s), Claude Code timed out the statusLine command and hid the status bar. #2448's migration only caught the `npx @latest` form; broadened the regex to also catch the bare `claude-flow hooks statusline` form so existing settings.json files get rewritten on next `ruflo init` / doctor.
- **#2426** — On macOS, the MCP `tools/list` response (65,747 bytes for 314 tools) exceeded the 64KB pipe buffer and was truncated mid-frame, leaving Claude Code unable to register any MCP tools. Set stdout/stderr to blocking mode in stdio MCP server — same approach as the official MCP SDK's StdioServerTransport.
- **#2422** — `docs/USERGUIDE.md` documented `Weighted` (Queen 3×) / `Majority` consensus modes and Strategic/Tactical/Adaptive queen types that aren't wired in the shipped engine. Rewrote 4 USERGUIDE locations to the actually-shipped 5 modes: byzantine / raft / gossip / crdt / quorum.

## Verification

- `pnpm install --frozen-lockfile` exits 0 locally (CI's exact gate)
- `@claude-flow/cli` builds clean with no new TS errors
- Direct stdio probe: baseline truncates 70KB payload to exactly 65,536 bytes (matches #2426 reporter's number); with fix, full 83,146 bytes delivered intact across 3 runs
- **End-to-end smoke against published `ruflo@3.14.1`**: spawned `ruflo mcp start` in stdio mode, sent `tools/list`, received **207,678 bytes (305 tools) intact** — 3.17× the pipe buffer limit
- Statusline regex unit test: 7/7 (5 broken forms caught, 2 correct forms skipped)
- `grep "Weighted\|Queen 3" docs/USERGUIDE.md` returns 0 matches

## Install

```bash
npx ruflo@3.14.1
# or
npx @claude-flow/cli@3.14.1
```

All three packages — `@claude-flow/cli`, `claude-flow`, `ruflo` — at 3.14.1 with consistent `latest === alpha === v3alpha` dist-tags.

## PR

#2454 — full diff, per-commit review available there.