v6.4.1 — Agents that never get lost

What's changed

Fixes

• Removed all deprecated MCP tool names (listen_group, listen_codex, check_messages, consume_messages, get_history, search_messages, ack_message) from guide strings, skills, hooks, and docs — agents were receiving stale instructions that caused "unknown tool" errors
• Fixed broken relative docs/ link in agent-bridge/README.md footer
• Clarified MCP troubleshooting step order: restart IDE → enable plugin → start new agent thread

Documentation

• Synced agent-bridge/README.md with root README.md (hero GIF, VS Code Extension section, neohive skills CLI command, website footer link)
• Reordered README sections: Features → Recommended Setup (convince first, configure second)
• Rewrote Quick Start pseudocode into actionable copy-paste prompts
• Updated MCP tools table to reflect unified listen (with mode) and messages (with action) tools

Scripts

• Upgraded scripts/bump-version.sh to handle all versioned files in one command:
  • agent-bridge/package.json + package-lock.json
  • docs/documentation.md, docs/reference/configuration.md
  • agent-bridge/dashboard.html (full semver footer + major.minor headlines)
  • Accepts optional new version as argument: bash scripts/bump-version.sh 6.5.0
  • Stale-version sanity check with smart exclusions (changelogs, extension versions)

Full changelog: v6.2.2...v6.4.1