zeref-os

caveman-handoff

Companion to handoff-compiler. Compresses session handoff into caveman-grammar payload (drop articles / filler / pleasantries / hedging; preserve technical substance, file paths, exact errors verbatim, code blocks unchanged). Survives cross-model + cross-harness switches with compressed handoffs; reduction varies by content (unmeasured; no benchmark backs a fixed ratio). Carries prompt-context-engine brief diff to satisfy R6 zero-context-loss.

contradiction-resolution

Detects conflicting claims in wiki state (flat memory/ layout), surfaces them via memory/CONFLICTS.md, supports snooze-until-/done, never silent-resolves. User arbitrates every conflict.

evidence-grader

Skill counterpart to evidence-curator agent. Provides on-demand grading for ad-hoc claims, source assessments, and review passes. Operates over flat memory/ layout.

handoff-compiler

Produces compact cross-model/cross-harness handoff package from flat memory/ layout. Invoked by handoff-orchestrator on /stop or model switch. References harness translation map.

memory-import-export

Imports/exports memory across tools, repos, and formats. Migration, onboarding, backup. Explicit user request only.

parent-sync

Stages approved summaries + decisions in memory/sync/outbound/, pushes to parent's memory/sync/parent/<child-id>/. Preserves provenance. Surfaces parent-side conflicts. Approval required every push.

pattern-to-skill

Drafts new skill files from candidates emitted by pattern-observer. Drafts land in skills/drafts/ — never auto-activate. User reviews via /review-skill to approve, edit, reject, or defer.

privacy-abstraction

Rewrites payloads to remove PII, internal paths, credentials per root REDACT.md classes and PRIVACY.md mode. Called by privacy-guardian before writes when mode = abstract.

prompt-context-engine

Auto-gate #3. Auto-classifies every incoming user prompt as STRUCTURED, SEMI-STRUCTURED, or UNSTRUCTURED. Rewrites UNSTRUCTURED prompts into a structured task brief with objective, deliverable, constraints, context, and success criteria before any execution begins. Strips redundant context, suggests prompt caching, and preserves all user intent with zero context loss (per `_shared/rules.md#R6`). Activates automatically on every major task without explicit user invocation.

skill-importer

Pull a skill from the user's broader skill directory into this Zeref project. Provenance-tracked, review-first — imports never auto-activate. Compatible with sandbox reference-only mode (see skills/imported/*/README.md).

skill-router

Auto-gate

wiki-maintenance

Maintains canonical wiki state (flat memory/ layout) — index consistency, page summaries, decisions log, risks register, open questions queue. Activates after writes and on consolidation requests.