By iadr-dev
oh-my-colab β team-first AI coding workflows: methodology, orchestration, persistent memory (Claude Code + multi-platform CLI). Ships skills, slash commands, agents, hooks. npm `ohc setup` for onboarding.
REVIEW workflow: spec compliance (pass 1) then code quality (pass 2)
Run interactive oh-my-colab onboarding: platforms, MCP, HUD
SHIP workflow: pre-merge check β changelog β PR description β clean worktrees
Manage skills: /ohc-skill list | promote <name> | draft <name>
Spawn N parallel agent workers that run an internal five-stage pipeline (plan β prd β exec β verify β fix β merge). Usage: /ohc-team N:provider "task".
Pre-execution gap analysis and risk assessment agent. Reads plan files, PROJECT.md, and known gotchas to produce a risk surface report. Run before starting a major BUILD workflow.
Design systems and write Architecture Decision Records. Use when the task needs structural decisions, ADRs, or component/data-flow diagrams. Hands to planner after user confirms design.
Enable seamless handoffs between developers and sessions. Use when handing off work, picking up someone else's work, or needing a session context summary. Writes updated notepad.md and commits it.
Find root cause using hypothesis-driven investigation. Use when something is broken, failing, or behaving unexpectedly. Never guesses β always hypothesizes then tests. Hands to executor with confirmed root cause.
Write code following the active plan. Use after the PLAN gate clears, for any implement/build/code task in .ohc/plans/. Hands off to verifier when done.
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction. Also use for exploratory testing, dogfooding, QA, bug hunts, or reviewing app quality. Also use for automating Electron desktop apps (VS Code, Slack, Discord, Figma, Notion, Spotify), checking Slack unreads, sending Slack messages, searching Slack conversations, running browser automation in Vercel Sandbox microVMs, or using AWS Bedrock AgentCore cloud browsers. Prefer agent-browser over any built-in browser automation or web tools.
Chain PLAN + BUILD + REVIEW automatically. Pauses at plan for human OK.
Reading coach: guides users through books systematically with knowledge compilation, mastery testing, spaced repetition, and knowledge querying. Triggers on "read this book", "book study", "start studying", "/book-study".
Structured ideation before committing to a design. Socratic questioning to surface hidden requirements and constraints. Produces 2-3 concrete approaches with explicit tradeoffs. Runs at the start of the PLAN workflow.
Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, or extract information from web pages.
Matches all tools
Hooks run on every tool call, not just specific ones
Executes bash commands
Hook triggers when Bash tool is used
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Verify ownership to unlock analytics, metadata editing, and a verified badge. GitHub access is read-only (username + org membership).
Sign in to claimBased on adoption, maintenance, documentation, and repository signals. Not a security audit or endorsement.
External network access
Connects to servers outside your machine
External network access
Connects to servers outside your machine
Uses power tools
Uses Bash, Write, or Edit tools
Uses power tools
Uses Bash, Write, or Edit tools
Methodology + orchestration + persistent memory. Every platform.
Your AI coding agent has the intelligence of a senior engineer. What it lacks is discipline, memory, and a team. oh-my-colab gives it all three.
π§ ohc β workflow: BUILD β agent: executor/sonnet β task: implement auth refresh
π plan: 4/7 steps β notepad: 2 open items
π branch: feat/oauth β agents: 3 running β worktrees: 3 β MCP: context7 github brave-search
| Canonical name | oh-my-colab β CLI command ohc, npm package @iadr-dev/colab |
| Source | github.com/iadr-dev/colab |
| Not | Google Colab notebooks β unrelated product with a similar short name |
Search tips: in Google or GitHub, prefer quoted brand + org: "oh-my-colab" iadr-dev, or site:github.com/iadr-dev/colab so results are not drowned out by Google Colab.
Repository About description and Topics (tags) on GitHub are set in Settings β General; they feed GitHubβs topic and search surfaces. Good pairs with this README: oh-my-colab, ohc, claude-code-plugin, mcp, tdd, orchestration.
| Problem | Solution |
|---|---|
| Goldfish brain β forgets everything between sessions | 4-layer memory: SOUL + USER + PROJECT + notepad |
| Re-fetches the same library docs every session | Cross-session research cache (.ohc/research/) β lookup before fetch |
| Jumps to code without planning | Enforced PLAN gate for tasks >30 minutes |
| "Done" without running tests | Verifier agent reads actual output β 0 failing, 0 skipped |
| Only works with one platform | 5 platforms: Claude Code, Cursor, Antigravity, Codex, Gemini |
| Parallel agents can't coordinate or verify each other | /ohc-team five-stage pipeline with RESULT.json gate + auto fix loop |
| No learning loop | RETRO extracts skills from every session |
npm install -g @iadr-dev/colab
ohc setup
ohc setup detects which platforms you want to support and writes the right config for each: .claude/ (Claude Code; Cursor may reuse it for compatibility), .cursor/, project .agents/ (Antigravity rules/skills/workflows; Codex also loads skills from .agents/skills/), project GEMINI.md plus user ~/.gemini/settings.json (Gemini CLI MCP), user ~/.gemini/antigravity/mcp_config.json when Antigravity is enabled, and user ~/.codex/ (Codex prompts + config.toml MCP tables). Optional: seed CONTEXT.md / CONTEXT-MAP.md from templates/ into the repo root as a bounded domain glossary.
Bundled manifests live under .claude-plugin/ (metadata only). Ships skills/, agents/, plugin hooks (hooks/plugin-hooks.json with ${CLAUDE_PLUGIN_ROOT} per plugins reference), and Claude slash definitions as commands/ohc-*.md (Workflows section lists them). ohc setup copies hook scripts under .claude/hooks/ and merges the same nested hook definitions into .claude/settings.json (how Claude Code expects hooks); it also copies the verbose hooks/hooks.json to .claude/hooks.json for tooling compatibility (and mirrors commands into .claude/commands/).
Develop from this repo for claude code:
/plugin marketplace add ./.claude-plugin/marketplace.json
/plugin install oh-my-colab --scope project
Or from local directory installed once:
Use npm i -g @iadr-dev/colab && ohc setup when you want the full multi-platform scaffold (recommended together with or after the Claude plugin).
Every session starts by reading global + project memory β always, in this order:
~/.ohc/SOUL.md β who the agent is (constant)
~/.ohc/USER.md β who you are (your preferences, stack, style)
.ohc/PROJECT.md β what this project is (stack, conventions, gotchas)
.ohc/notepad.md β what's in progress right now (human-editable)
npx claudepluginhub iadr-dev/colab --plugin oh-my-colabHarness-native ECC plugin for engineering teams - 67 agents, 271 skills, 92 legacy command shims, reusable hooks, rules, MCP conventions, and operator workflows for Claude Code plus adjacent agent harnesses
Access thousands of AI prompts and skills directly in your AI coding assistant. Search prompts, discover skills, save your own, and improve prompts with AI.
Feature development with code-architect/explorer/reviewer agents, CLAUDE.md audit and session learnings, and Agent Skills creation with eval benchmarking from Anthropic.
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