Persistent memory + security layer for Claude Code (MCP plugin). Agents remember your project across sessions (~87% fewer context tokens), every tool call lands in a tamper-evident HMAC audit chain, and skills are AST-scanned + HMAC-verified before they run. 100% local: PostgreSQL + Ollama, no cloud, MIT.
Skill Claude CodeCodex
Use this whenever the user asks to ship, publish, release, tag, or cut a new version of the project — OR when CHANGELOG.md has an "Unreleased" / in-progress section ready to be shipped. The skill bumps the version across all version-bearing files, regenerates the CHANGELOG entry from git log since the last tag…
Skill Claude CodeCodex
Use this whenever the user asks to write, author, or scaffold a new SecureContext skill (Anthropic-style filesystem skill at /.claude/skills/ / or /.claude/skills/ /). The skill walks the agent through the four-invariant checklist, generates a SKILL.md from a template, and runs the bundled linter + admission preview…