brain-jar

Install hookify rules for automatic chess timer session management

Create a custom source adapter for pattern-radar

Capture thinking visually during brainstorming, architecture discussions, or explaining flows. Creates persistent Mermaid diagrams.

Automatically use Perplexity search for personalized context enrichment. Use when facing unfamiliar technologies, decision points, learning questions, or preference-dependent choices.

Guide for storing enriched memories that capture decisions, preferences, and context. Use when making significant decisions or learning user preferences.

Get your personalized trend briefing based on profile domains.

Guided workflow for reverse engineering black-box systems. Use when a user wants to decode a defunct API, replicate a competitor's feature, understand unfamiliar code, or crack a data format.

Install hookify rule to auto-suggest diagrams during design discussions

Build, bump version, commit, and push a brain-jar plugin release. Usage: /release <plugin-name> <patch|minor|major> [message]

Continue working on an existing diagram. Load, review, and modify persistent diagrams across sessions.

Configure pattern-radar sources, weights, and domains.

On-demand trend scan for a topic. Search HN and GitHub for what's happening now.

Manually trigger an activity summary for a scope. Use when you want to capture and store a summary of recent activity.

Proactively learn about the user through onboarding and ongoing observation. Use at session start and when you notice potential preferences.