claude

cog-second-brain

A self-evolving second brain system using Claude Code, Obsidian markdown files, and Git version control. Features specialized AI agents for knowledge management, daily intelligence briefings, and strategic insights extraction.

0 on GitHubby Huy Tieuv3.4.0MITupdated 7 months agoproductivity

Not in a marketplace yet, so it loads for one session with --plugin-dir.

Plugin cog-second-brain in Boboegg/COG-second-brain. Commands read from the repo's manifest — 1 month ago.

What it installs

Skills (18)

  • auto-research

    Deep strategic research engine — decomposes questions into parallel research threads, spawns multiple agents, and synthesizes into actionable strategic analysis

  • braindump

    Quick capture of raw thoughts with intelligent domain classification and competitive intelligence extraction

  • comprehensive-analysis

    Deep-dive 7-day analysis across all data sources for weekly reviews, board prep, and strategic planning

  • create-user-story

    Create user stories with duplicate checking across any project tracker (Linear, GitHub Issues, Jira)

  • daily-brief

    Generate personalized news intelligence with verified sources (7-day freshness requirement)

  • export-open-issues

    Audit and export open issues from any project tracker with summary analysis and vault archival

  • generate-prd

    Generate product requirements documents with optional publishing to Confluence or other wiki platforms

  • generate-release-notes

    Generate categorized release notes from any source (GitHub, Linear, Jira, or manual input) with optional publishing

  • knowledge-consolidation

    Build frameworks from scattered insights across all braindumps and notes

  • meeting-transcript

    Process meeting recordings and notes into structured decisions, action items, and team dynamics with intelligent noise filtering

  • onboarding

    Personalize COG for your workflow - creates profile, interests, and watchlist files with guided setup (run this first!)

  • publish-to-confluence

    Publish any markdown file from the vault to Confluence with format conversion and approval gate

  • scout

    Evaluate URLs and tools — check vault coverage, assess relevance, recommend save or skip

  • team-brief

    Generate daily team intelligence brief by cross-referencing GitHub, Linear, Slack, PostHog, meetings, and braindumps with two-way Linear sync-back

  • update-cog

    Check for and apply upstream COG framework updates (skills, docs, scripts) without touching personal content

  • update-knowledge-base

    Maintain and update product knowledge base from releases, features, and project changes with optional wiki sync

  • url-dump

    Quick capture URLs with automatic content extraction, insights, and categorization into knowledge booklets

  • weekly-checkin

    Cross-domain pattern analysis and strategic reflection for weekly review

View source on GitHub

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