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arscontexta

byagenticnotetaking· 1 MCP server

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Productivity & Workflow

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TL;DR

Claude Code plugin that generates individualized knowledge systems from conversation. You describe how you think and work, have a conversation and get a complete second brain as markdown files you own.

How to install arscontexta?

agenticnotetaking/arscontexta
$git clone https://github.com/agenticnotetaking/arscontexta

Installs into the current project.

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Install & use

Install arscontexta by running `git clone https://github.com/agenticnotetaking/arscontexta`, then use it for the current task and follow its documentation at https://github.com/agenticnotetaking/arscontexta.

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README.md
1# Ars Contexta
2 
3**A second brain for your agent.**
4 
5A Claude Code plugin that generates complete knowledge systems from conversation.
6You describe how you think and work. The engine derives a cognitive architecture
7-- folder structure, context files, processing pipeline, hooks, navigation maps,
8and note templates -- tailored to your domain and backed by 249 research claims.
9 
10No templates. No configuration. Just conversation.
11 
12**v0.8.0** · Claude Code plugin · MIT
13 
14---
15 
16## Installation
17 
181. Add the marketplace to Claude Code:
19 ```
20 /plugin marketplace add agenticnotetaking/arscontexta
21 ```
22 
232. Install the plugin:
24 ```
25 /plugin install arscontexta@agenticnotetaking
26 ```
27 
283. Restart Claude Code, then run:
29 ```
30 /arscontexta:setup
31 ```
32 
334. Answer 2-4 questions about your domain (~20 minutes -- token-intensive but one-time)
34 
355. The engine generates your complete knowledge system
36 
376. Restart Claude Code again to activate generated hooks and skills
38 
397. Run `/arscontexta:help` to see everything available
40 
41---
42 
43## What It Does
44 
45Most AI tools start every session blank. Ars Contexta changes that by generating
46a persistent thinking system derived from how you actually work.
47 
48**What you get:**
49 
50- **A vault** -- plain markdown files connected by wiki links, forming a traversable
51 knowledge graph. No database, no cloud, no lock-in.
52- **A processing pipeline** -- skills that extract insights, find connections, update
53 old notes with new context, and verify quality.
54- **Automation** -- hooks that enforce structure on every write, detect maintenance
55 needs, capture session state, and auto-commit.
56- **Navigation** -- Maps of Content (MOCs) at hub, domain, and topic levels.
57- **Templates** -- note templates with `_schema` blocks as single source of truth.
58- **A user manual** -- 7 pages of domain-native documentation generated alongside.
59 
60**The key differentiator:** derivation, not templating. Every choice traces to
61specific research claims. The engine reasons from principles about what your
62domain needs and why.
63 
64---
65 
66## The Setup Flow
67 
68`/arscontexta:setup` runs a 6-phase process:
69 
70| Phase | What Happens |
71|-------|-------------|
72| **Detection** | Detects Claude Code environment and capabilities |
73| **Understanding** | 2-4 conversation turns where you describe your domain |
74| **Derivation** | Maps signals to eight configuration dimensions with confidence scoring |
75| **Proposal** | Shows what will be generated and why, in your vocabulary |
76| **Generation** | Produces all files: context file, folders, templates, skills, hooks, manual |
77| **Validation** | Checks all 15 kernel primitives, runs pipeline smoke test |
78 
79The whole process takes about 20 minutes. It's token-intensive because the engine
80reads research claims, reasons about your domain, and generates substantial output.
81This is a one-time investment -- after setup, your agent remembers.
82 
83For advanced users: `/arscontexta:setup --advanced` to configure dimensions directly.
84 
85---
86 
87## Three-Space Architecture
88 
89Every generated system separates content into three spaces:
90 
91| Space | Purpose | Growth |
92|-------|---------|--------|
93| **self/** | Agent persistent mind -- identity, methodology, goals | Slow (tens of files) |
94| **notes/** | Knowledge graph -- the reason the system exists | Steady (10-50/week) |
95| **ops/** | Operational coordination -- queue state, sessions | Fluctuating |
96 
97Names adapt to your domain (`notes/` might become `reflections/`, `claims/`,
98or `decisions/`), but the separation is invariant.
99 
100---
101 
102## Commands
103 
104### Plugin-Level (always available)
105 
106| Command | What It Does |
107|---------|-------------|
108| `/arscontexta:setup` | Conversational onboarding -- generates your full system |
109| `/arscontexta:help` | Contextual guidance and command discovery |
110| `/arscontexta:tutorial` | Interactive walkthrough (learn by doing) |
111| `/arscontexta:ask` | Query the research graph for methodology answers |
112| `/arscontexta:health` | Run diagnostic checks on your vault |
113| `/arscontexta:recommend` | Get architecture advice for your use case |
114| `/arscontexta:architect` | Research-backed evolution guidance |
115| `/arscontexta:add-domain` | Add a new knowledge domain to an existing system |
116| `/arscontexta:reseed` | Re-derive from first principles when drift accumulates |
117| `/arscontexta:upgrade` | Apply plugin knowledge base updates to your system |
118 
119### Generated (available after setup)
120 
121| Command | What It Does |
122|---------|-------------|
123| `/reduce` | Extract insights from sources |
124| `/reflect` | Find connections, update MOCs |
125| `/reweave` | Update older notes with new connections |
126| `/verify` | Combined quality check: description + schema + health |
127| `/validate` | Schema compliance checking |
128| `/seed` | Create extraction task with duplicate detection |
129| `/ralph` | Queue-based orchestration with fresh context per phase |
130| `/pipeline` | End-to-end source processing |
131| `/tasks` | Queue management |
132| `/stats` | Vault metrics |
133| `/graph` | Graph analysis

Preview

agenticnotetaking/arscontextaagenticnotetaking/arscontexta
Repoagenticnotetaking/arscontexta
TypeMCP Servers
CategoryProductivity & Workflow
UpdatedFeb 2026
LicenseMIT
First seenJul 26, 2026

Tags

MCP

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