V3.4.4 - ExChek Enterprise Plugin

Marketplace listability + Claude Cowork compatibility. Tagged at the v3.4.4 commit on main. Encompasses v3.4.3 + v3.4.4 (v3.4.3 was not separately released). Attached asset exchekskills-3.4.4.zip is the full plugin.

v3.4.3 — marketplace listability

• claude plugin validate now passes. The manifest declared "agents": "./agents/", but that field expects file path(s), not a directory — a hard agents: Invalid input error that failed the whole plugin (the review pipeline runs this same check). Removed the redundant skills/agents/hooks path fields; all three named auto-discovered default locations.
• Repaired marketplace.json — it was missing both required top-level fields (name, owner), which broke /plugin marketplace add. Rebuilt with name + owner and added displayName "ExChek Export Compliance", author, homepage, category.

v3.4.4 — Claude Cowork compatibility

• Hooks degrade gracefully in Cowork (browser). All three guarded on the binary/var they need (npm/node/CLAUDE_PLUGIN_DATA) and exit 0 when absent, so they no-op instead of erroring or blocking. Claude Code behavior unchanged.
• regulatory_source userConfig documents the Cowork path — choose api (the local Node MCP can't spawn in-browser); local-only tools (CSL screening, audit log, Word .docx export) require Claude Code or a desktop runtime.

MCP server VERSION + package.json aligned to 3.4.4. claude plugin validate --strict passes.

Install: /plugin marketplace add exchekinc/exchekskills then /plugin install exchekskills@exchek.