o9k — token-efficiency meta-framework for AI coding agents (Claude Code, Cursor, Codex, OpenCode, Hermes): seven pillars incl. multi-agent roster + memory MCP
Plugin Claude Code
its-over-9k (o9k) — the connector between agent frameworks for Claude Code, Cursor, Codex, OpenCode and Hermes. Arbitrates which tool owns which concern, wires them into every host, and keeps the interplay efficient. Ships no features of its own.
Plugin Claude Code
Output compression: telegraphic response style with lite/full/ultra levels and automatic fallback to full prose for safety-critical content. Adapted from JuliusBrussee/caveman (MIT).
Plugin Claude Code
The o9k doctrine: token-efficiency rules of engagement and the arbitration layer that keeps efficiency plugins from colliding. Zero-effort: a SessionStart hook activates the doctrine automatically, checks dependencies for updates (npm o9k package + git marketplace channels; refreshes multi-CLI skills/hooks after…
Plugin Claude Code
Persistent memory integration: session-start briefing, on-demand recall, save-before-compact. Prefers TIM (npm tim-cli) when present; falls back to hmem (npm hmem-mcp).
Plugin Claude Code
Discovery & onboarding: a GitHub Scout skill for finding new agent frameworks and slotting them into the o9k compatibility matrix, one-command companion bundle installs, and a bundle benchmark for measuring companion combos.
Plugin Claude Code
Multi-agent model registry: role-based model selection with fallback chains, usage-limit awareness, tmux worker dispatch, limit-triggered session handoff, mailbox runs + crash resume. Selection is deterministic code, not LLM reasoning.
Plugin Claude Code
Context discipline: load structure before files, search before read, one canonical repo map per session.