Interactive tool for assessing and building your Personal Operating System — an AI agent architecture built on Obsidian vault + Claude Code + naming conventions.
Based on methodology from AI Mindset POS Sprint (March 2026) and AI-Native Organizations Sprint.
| File |
Description |
playground.html |
Interactive stack assessment — 6 layers, 24 blocks, implementation prompts |
enhanced-prd.md |
Enhanced PRD template with sprint methodology baked in |
- Open
playground.html in any browser
- Select a preset or start from Blank Slate
- Click any block to assess status and get implementation prompts
- Copy prompts into Claude Code to build each piece
POS is built on 6 layers, bottom-up:
L6 Governance evals, context protocol, audit, reflect
L5 People & Org shared vault, role cards, team skills
L4 Skills atomic workflows, pipelines, scheduled agents
L3 Orchestration MCP servers, hooks, sub-agents
L2 Data & Context CLAUDE.md, naming convention, vault, memory
L1 Infrastructure Claude Code, terminal, Obsidian, voice input
- Convention = Agreement — naming convention is an agreement between you and the agent. Clearer agreement = more autonomy you can delegate
- File name is API — agents find files by pattern-matching names.
{project} {type} description – YYYY-MM-DD.md
- Start with one skill, not Jarvis — automate one painful process end-to-end before expanding
- POS = Architecture of Attention — CLAUDE.md = attention rules, Skills = attention automation, Obsidian = attention memory, MCP = attention channels
| Unix |
POS |
What it is |
/etc/ |
CLAUDE.md |
Config read on every session start |
script.sh |
Skill |
One command triggers a chain of actions |
| kernel module |
MCP server |
Driver connecting to external service |
| cron job |
Scheduled agent |
Timed execution of a skill |
| Tier |
What you need |
Time |
| BASE |
CLAUDE.md + naming convention + 1 skill |
1 evening |
| MID |
+ vault + 2-3 MCP + 2-3 skills |
1 week |
| ADVANCED |
+ dashboard + pipelines + scheduled agents |
2-4 weeks |
Two types of prompts (by design):
- Block Prompt (right panel) — specific implementation prompt for the selected block. Copy → paste into Claude Code → get that piece built
- Gap Analysis (bottom panel) — prioritized plan based on all weak blocks. Copy → paste → get a step-by-step implementation order
| Preset |
Score |
Use case |
| Blank Slate |
0/108 |
Starting from zero |
| BASE MVP |
~30/108 |
Minimum viable POS |
| MID POS |
~60/108 |
Routine automation |
| Full POS |
~90/108 |
Complete system |
| Andrey's PRD |
~16/108 |
Assessment from a real PRD |
Before building skills, map your processes:
| Level |
Description |
Example |
| L0 |
Human does, AI suggests |
Partnership negotiations |
| L1 |
AI drafts, human approves |
/draft-message → review |
| L2 |
AI executes, human monitors |
/meeting-summary → auto-save |
| L3 |
Full autopilot, escalates on exception |
Morning brief, status monitoring |
Exercise: list 5-7 repeating processes → score current level → identify target → automate biggest gaps first.
| Tool |
URL |
Purpose |
| Claude Code |
npm install -g @anthropic-ai/claude-code |
AI agent CLI |
| Obsidian |
obsidian.md |
Vault viewer |
| grammY |
grammy.dev |
Telegram bot framework |
| Krisp |
krisp.ai |
Call transcription |
| Raycast |
raycast.com |
Quick access launcher |
This tool stores nothing. All assessment is local in the browser. No cookies, no tracking, no external requests (except Google Fonts for typography). Safe to share and use publicly.
MIT