grimoire-kit 3.18.0

Composable AI agent platform — personas, memory, workflows, and quality automation for any project.

The governed operating system for AI agents in your IDE — verify, don't trust.

_{English — version française (complète)}

Quick Start • Governed Standard • Architecture • Features • Full guide • Changelog

---

Why Grimoire Kit?

AI coding assistants run on trust: you hope the agent kept its guardrails, remembered the context, and produced evidence for what it claims. Grimoire Kit replaces that hope with verifiable governance:

• A governed agentic standard — 36 declarative patterns (security, memory, context, observability, quality…) verified fail-closed by grimoire standard verify / audit / score / gate check. If a required proof is missing, the gate fails.
• Agent teams with personas and semantic memory — specialized agents, persistent memory across sessions, delivery contracts, quality automation.
• One config, every assistant — grimoire init generates portable entrypoints (CLAUDE.md, AGENTS.md, GEMINI.md, .cursorrules) plus a .mcp.json, so the same project works with Copilot, Claude Code, Codex, Gemini CLI and Cursor.

Quick Start

# Install (pipx recommended)
pipx install grimoire-kit

# New project
grimoire init my-project --archetype web-app

# Existing project
cd your-project/
grimoire init . --name "My Project"

# Health check
grimoire doctor

# Local multi-project dashboard (background + browser)
grimoire cockpit

Multi-assistant — grimoire init writes portable assistant entrypoints pointing to a single canonical instruction file, and registers the Grimoire MCP server in .mcp.json (OS-neutral, via grimoire-mcp). No per-assistant duplication.

The governed agentic standard

Declare what your project needs; Grimoire resolves a maturity profile (starter → controlled → orchestrated → governed → production) and activates governed patterns — 36 in the catalog. Each pattern scaffolds a declarative artifact (_grimoire/standard/*.yaml) and a fail-closed check:

grimoire standard needs                        # needs grouped by tier, with footprint
grimoire standard plan --needs solo-prototyping  # preview without writing anything
grimoire standard init . --needs solo-prototyping # minimal recommended start
grimoire standard init . --interactive         # guided setup

grimoire standard verify       # artifacts present + conform to the profile
grimoire standard audit        # compliance report + remediation actions
grimoire standard score        # multi-dimensional compliance score
grimoire standard gate check   # CI gate: fails when required evidence is missing

Example controls: tool blast-radius limits, controller/agent privilege separation, prompt-injection firewall, decision council, memory integrity, LLM cost registry + reliability SLO, guardrail contracts (input/output/tool/model), visual evidence, workspace isolation, per-environment policies.

Reference: governed controls (36 patterns) · standard integration · install by needs

Architecture

Three layers, one wheel (pip install grimoire-kit):

Layer	What it provides
SDK Python (src/grimoire/)	grimoire CLI (Typer), governed standard engine, memory manager with pluggable backends, MCP server, archetype registry
Shell framework (framework/)	108 standalone Python tools (agent lifecycle, quality, orchestration), lifecycle hooks, prompt templates
Archetypes (archetypes/)	Pre-configured agent packs: web-app, infra-ops, platform-engineering, creative-studio, fix-loop, minimal…

Details in ARCHITECTURE.md.

Features

Feature	Description
Team of Teams	Vision / Build / Ops agent teams with delivery contracts between them
Semantic memory	Qdrant vector search with JSON fallback; contradiction detection, consolidation, failure museum
Completion contract	cc-verify.sh detects the stack and verifies build + tests + lint before anything is called "done"
Local cockpit	Packaged local dashboard for all your Grimoire projects: portfolio, cost/trace observability, governed memory management (127.0.0.1 only)
Boomerang orchestration	The orchestrator decomposes, delegates to sub-agents in parallel, aggregates results
MCP server	12 tools exposed to any MCP client — including the governed standard itself

Experimental R&D features (session branching, agent darwinism, stigmergy, dream mode…) are documented separately in docs/rnd.md — functional and tested, but exploratory surface.

CLI, SDK and MCP

grimoire init | doctor | status | up | validate     # project lifecycle
grimoire add <agent> | remove <agent> | registry    # agents & archetypes
grimoire standard …                                 # governed standard (see above)
grimoire cockpit …                                  # local dashboard daemon
grimoire memory …                                   # governed memory operations

from pathlib import Path
from grimoire.tools import PreflightCheck

report = PreflightCheck(Path(".")).run()
print(report.status)  # GO / GO-WITH-WARNINGS / NO-GO

MCP server (grimoire-mcp, stdio) exposes 12 tools: project_context, status, agent_list, config, harmony_check, memory_store, memory_search, add_agent, standard_verify, standard_audit, standard_score, standard_gate — agents can query and enforce the governed standard directly.

Quality

• 5 990+ tests (pytest), coverage gate ≥ 70 % (Codecov)
• mypy strict on the SDK, ruff lint + format
• CI matrix: Ubuntu / Windows / macOS × Python 3.12 / 3.13, CodeQL, dependency audit with governed, time-boxed waivers
• Releases: SBOM (CycloneDX), smoke tests, PyPI trusted publishing (OIDC)

Documentation

Getting started · Concepts · SDK guide · CLI reference · MCP integration · FAQ — full docs (French) on the documentation site.

Contributing & License

Contributions welcome — see CONTRIBUTING.md. MIT — see LICENSE.