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MCP live v1.8.0 MCP 2025-11-25 streamable-http

io.github.eidetic-works/nucleus

io.github.eidetic-works/nucleus

Sovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.

Uptime
100.0%
1 direct probes · 30d
Response
2845ms
last probe
Tools
28
callable
Resources
19
readable
Prompts
8
available

Tools · 28

nucleus_governance

Governance, Hypervisor & security tools for the Nucleus Agent OS. Actions: auto_fix_loop - Auto-fix loop: Verify->Diagnose->Fix->Verify (3 retries). params: {file_path, verification_command} lo…

nucleus_features

Feature tracking, proof generation & MCP server mounting. Actions: add - Add a feature. params: {product, name, description, source, version, how_to_test, expected_result, status?, tags…

nucleus_sessions

Session management, events, state & checkpoint tools. Actions: save - Save session for later. params: {context, active_task?, pending_decisions?, breadcrumbs?, next_steps?} resume …

nucleus_tasks

Task management, depth tracking & ADHD context-switch tools. Actions: list - List tasks. params: {status?, priority?, skill?, claimed_by?, required_role?} get_next - Get hig…

nucleus_sync

Sync, artifact, trigger & deploy management for multi-agent coordination. Actions: identify_agent - Register agent identity. params: {role, provider, session_id} (per ADR-0005 §D1) …

nucleus_next_message

Get the next unread relay message. One call — returns full message body and auto-acks. Long-poll (60s timeout). This is the agent's idle loop. Call it, get a message or None, act or re-call. No separ…

nucleus_relay_subscribe

Long-poll subscription that pushes ctx.info() on each new inbox file. Replaces bash polling daemons (watch-relay-*.sh) with server-initiated push. Call once at session start (e.g. via SessionStart ho…

nucleus_ccr_arm

One-shot convenience: resolve canonical inbox + arm long-poll subscription. Per PR #2 (CCR server-side auto-arm) — IDE-agnostic relay-arrival arming. This is the RECOMMENDED entry point for SessionS…

nucleus_wakeup_wait

Quick scan for a PENDING task. Returns the task directly if one is available, or None if no task is ready within the timeout. Default timeout is 5s (non-blocking). The agent should NOT loop on this —…

nucleus_orchestration

Satellite view, commitments, loops, patterns & metrics. Actions: satellite - Unified satellite view. params: {detail_level?} scan_commitments - Scan artifacts for new commitments archi…

nucleus_telemetry

LLM tiers, telemetry, PEFS notifications & protocol tools. Actions: set_llm_tier - Set default LLM tier. params: {tier} get_llm_status - Get LLM tier configuration record_interact…

nucleus_slots

Orchestration slots, sprints & mission management. Actions: orchestrate - THE GOD COMMAND. params: {slot_id?, model?, alias?, mode?} slot_complete - Mark task complete. params: {slot_…

nucleus_infra

Infrastructure: file changes, cloud, marketing & strategy tools. Actions: file_changes - Get pending file change events gcloud_status - Check GCloud auth status gcloud_services …

nucleus_agents

Agent spawning, critic, swarm, memory, ingestion & dashboard tools. Actions: spawn_agent - Spawn Ephemeral Agent. params: {intent, execute_now?, persona?, confirm?}. HITL: requires confirm…

nucleus_federation

Federation management for multi-brain coordination. Actions: status - Get comprehensive federation status join - Join a federation via seed peer. params: {seed_peer} leave - Leave the fed…

nucleus_engrams

Engrams, health, observability, DSoR & tier system tools. Actions: health - Get system health status version - Get Nucleus version info export_schema - Export MCP…

nucleus_relay

Relay-substrate facade — post / read / ack / status. Actions: post - Send a relay envelope. params: {to, subject, body, sender?, priority?, in_reply_to?, context?, id?, from_session_…

nucleus_route

W5 tier routing — route a prompt to the optimal model tier. Actions: route - Route a prompt to cheapest capable model. params: {prompt, complexity?, context?, estimated_output_tokens?} …

nucleus_audit

W8 Team-tier tamper-evident audit log (SHA-256 hash chain). Actions: log_event - Append an audit event to the chain. params: {event_type, actor, resource, outcome, metadata?, team…

nucleus_delegate

Hand a coding or review task to a cross-vendor lane — a cheap, non-Claude agent that does the work for you. Use this INSTEAD OF shelling out to any CLI: it picks the vendor, injects the correct per-ve…

nucleus_lane_init

Set up an autonomous task-execution loop in a git repo. WHEN TO USE: you have a list of tasks (bugs, features, tests) you want executed automatically without manual prompting — the lane runs watcher/e…

nucleus_lane_start

Start autonomous lane daemons (watcher + executor + secretary) in background. WHEN TO USE: after nucleus_lane_init and SPEC.md is written — this launches the loop that autonomously claims and executes…

nucleus_lane_stop

Stop all running lane daemons. WHEN TO USE: when all tasks are CONFIRMED or you want to pause autonomous execution.

nucleus_lane_status

Check lane status: task counts (PENDING/IN_PROGRESS/DONE/CONFIRMED), daemon health, spec verification. WHEN TO USE: after starting a lane to monitor progress, or before starting to check if a lane is …

nucleus_lane_feedback

Report friction/bugs/enhancements to the nucleus team. WHEN TO USE: when the lane misbehaves, a task fails unexpectedly, the SPEC.md format is confusing, or you have an improvement idea. Creates a Git…

nucleus_plan_execute

Execute a plan file autonomously. WHEN TO USE: you have a plan file (.brain/plans/*.md) you want executed autonomously — parses the plan, creates tasks, starts a mission with budget/time limits. Chain…

nucleus_plan_import

Import a plan file as PENDING tasks without starting a mission. WHEN TO USE: you have a plan file (.brain/plans/*.md) you want loaded into the task store so the executor daemon / sprint mission can pi…

nucleus_plan_list

List available plan files in .brain/plans with task counts. WHEN TO USE: you want to discover which plan files exist and how many tasks each contains before importing or executing one. Returns: J…

Resources · 19

resource_state

Live state.json content - subscribable.

brain://state
resource_events

Recent events - subscribable.

brain://events
resource_triggers

Trigger definitions - subscribable.

brain://triggers
resource_depth

Current depth tracking state - subscribable. Shows where you are in the conversation tree.

brain://depth
resource_context

Full context for cold start - auto-visible in sidebar. Click this first in any new session.

brain://context
resource_changes

Change ledger — poll THIS to detect staleness across all brain:// resources.

brain://changes
resource_traces

Full list of recent DecisionMade traces - subscribable.

brain://traces
resource_health

Three Frontiers health — GROUND/ALIGN/COMPOUND status at a glance.

brain://health
resource_cycle

Current compounding cycle — weekly progress tracking. Subscribable.

brain://cycle
resource_arc

Session continuity — recent sessions and today's focus. Subscribable.

brain://arc
resource_deltas

Delta archive summary (7-day window) — pattern extraction from COMPOUND frontier.

brain://deltas
resource_training

Training pipeline readiness — SFT/DPO counts and retrain signal.

brain://training
resource_frontiers

Three Frontiers health dashboard — GROUND/ALIGN/COMPOUND in one view.

brain://frontiers
resource_growth

Business function metrics — growth gates and dogfood health.

brain://growth
resource_flywheel_csr

Claim Survival Rate — the compounding trust scalar.

brain://flywheel/csr
resource_flywheel_dashboard

Flywheel dashboard JSON — CSR + tickets + curriculum + recent claims.

brain://flywheel/dashboard
resource_flywheel_thesis

The $5T flywheel thesis — why the compound loop has to exist.

brain://flywheel/thesis
resource_flywheel_mentor

Flywheel mentor — open challenges + things NOT to do.

brain://flywheel/mentor
resource_flywheel_week

Current ISO-week report — flywheel activity over the last 7 days.

brain://flywheel/week

Prompts · 8

activate_synthesizer

Activate Synthesizer agent to orchestrate the current sprint.

start_sprint

Initialize a new sprint with the given goal.

cold_start

Get instant context when starting a new session. Call this first in any new conversation.

compound_context

COMPOUND frontier context — Delta patterns, recurring negatives, learning opportunities.

align_review

ALIGN frontier context — human corrections and what the system should learn.

weekly_synthesis

Full-organism weekly synthesis — all three frontiers + business metrics.

flywheel_check

FLYWHEEL — how's the compounding loop doing right now? Returns a one-screen summary of CSR, open tickets, and curriculum depth. Use this at the top of any session that touches driver work.

flywheel_brief

FLYWHEEL — brief me on this week's activity. Returns the current ISO-week report verbatim. Use when you want the narrative, not the dashboard numbers.

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "io.github.eidetic-works/nucleus": {
      "url": "https://relay.nucleusos.dev/mcp",
      "transport": "streamable-http"
    }
  }
}