DOS — the trust substrate for agent fleets
Bundles the DOS hooks + MCP server + the generic skill pack into one install. Requires the dos-kernel Python package (pip install 'dos-kernel[mcp]').
Plugin bundle · by Anthony Chaudhary
About
DOS — the trust substrate for agent fleets is a plugin bundle for AI coding tools published by Anthony Chaudhary. Marketplaces we read that list it: 1 (Community GitHub marketplaces). We first saw it on 2026-10-13 and have recorded no change since. As of our marketplace pass on 2026-10-13.
What it asks for
- Installs as a plugin bundle
- Settings: 1
- Hooks: 6
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a Claude Code plugin
Built from what Community GitHub marketplaces declares.
/plugin marketplace add anthony-chaudhary/dos-kernel
/plugin install dos-kernel@dos
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Community marketplace anthony-chaudhary/dos-kernel (Open the source on GitHub) | Listed | 0.30.0 | Forks (GitHub): 4 Stars (GitHub): 20 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
Listed in one community marketplace
| Marketplace | Repository | Stars (GitHub) |
|---|---|---|
| dos | anthony-chaudhary/dos-kernel | 20 |
What the bundle contains
As published on Community GitHub marketplaces.
MCP servers: 1
dos
Skills: 18
dos-class-cycledos-dispatchdos-dispatch-loopdos-enforce-tunedos-goal-fleetdos-goal-gatedos-next-updos-plan-pricedos-promotedos-replandos-replan-loopdos-self-improve
Show the remaining 6
dos-setupdos-skillifydos-statsdos-supervise-loopdos-unstickdos-witness-claim
Hooks: 6
PreToolUseSessionStartStopStopFailureSubagentStopUserPromptSubmit
What changed
- Became a product we track
- Community GitHub marketplaces: appeared
Possibly the same plugin
Listings that share a signal with this one but not enough for us to treat them as the same product.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
dossier ai.imboard/dossier
MCP server for dossier automation standard - enables LLMs to discover, verify, and execute dossiers
-
skill-mcp io.github.chrischall/skill-mcp
Serves a directory of Agent Skills over MCP: list, load, read files, run declared scripts
-
The Rokha MCP server plus the first-party skills: find a capability, run it, keep the trace.
-
Version tracking for Agent Skills bundles across sessions, surfaces, and platforms. When you load a skill into a new session, Skill Provenance reads the manifest, verifies file…
-
skill-registry-sync io.github.dailyaiagents-cpu/skill-registry-sync
Auto-wire newly-shipped skills into owner-agent SOUL.md by reading `owner_agent:` frontmatter and...
-
toolfactory io.github.GoatInAHat/toolfactory
Build an agent tool once; ship it as Agent Skills, MCP servers, Agent Plugins / Claude / Codex
-
Discover and load Agent Skills from configured local directories and Git sources over stdio MCP.
-
MCP server that sends work to Cursor Agent over ACP and returns the session id needed to continue.
-
skillmd com.skillmd/skillmd
Search, fetch, lint, and install Agent Skills (SKILL.md) from the SkillMD registry.
-
Spawn and manage autonomous background agents with persistent state across sessions
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Version tracking for Agent Skills bundles across sessions, surfaces, and platforms. When you load a skill into a new session, Skill Provenance reads the manifest, verifies file…
-
Spawn and manage autonomous background agents with persistent state across sessions
-
Community of Consciousness MCP Server — upload and explore collective wisdom via GitHub.
-
Public AI coding agents, skills, and MCP servers for AccelByte.
-
Subotiz development tools with payment and subscription management, MCP integration, and bundled Subotiz skill.
Has a listing on Claude Code: claude-plugins-official (5)
-
You.com agent skills for web search, research with citations, and content extraction. Guided integrations for Vercel AI SDK, Claude Agent SDK, OpenAI Agents SDK, crewAI…
-
Preset CLI skills for explicit shell, scripting, and CI/CD workflows driven by the `sup` CLI (PyPI package `superset-sup`). Use only for CLI workflows; do not use for MCP-only…
-
Official Convex plugin for Claude Code with bundled Convex skills, the convex-expert subagent for code-writing, a runtime-error monitor, and MCP access for backend development…
-
Comprehensive development workflow for building AI agents with the Atomic Agents framework. Includes specialized agents for schema design, architecture planning, code review, and…
-
Agentforce Agent Development Life Cycle — author, discover, scaffold, deploy, test, and optimize .agent files
Has a listing on Claude: knowledge-work-plugins (5)
-
Official Buildkite skills for Claude Code, Cursor, and other AI coding agents — pipelines, migration, preflight, agent runtime, CLI, and API
-
Work with incident.io from Claude: respond to and investigate incidents, check on-call schedules and escalations, and author the runbooks, skills and architecture docs that…
-
Build and deploy on Val Town. Bundles the Val Town MCP server and platform skills (HTTP vals, cron/intervals, SQLite, email, OAuth, React UI, third-party integrations, templates).
-
Sanity content platform integration with MCP server, agent skills, and slash commands. Query and author content, build and optimize GROQ queries, design schemas, and set up Visual…
-
Skills, agents, and workflows for Honeycomb observability — query patterns, production investigations, SLOs, OpenTelemetry instrumentation, and Beeline migration. Designed to…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
-
An agentic skills framework & software development methodology that works: planning, TDD, debugging, and collaboration workflows.
-
Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
Has a listing on Community GitHub marketplaces (5)
-
dossier ai.imboard/dossier
MCP server for dossier automation standard - enables LLMs to discover, verify, and execute dossiers
-
skill-mcp io.github.chrischall/skill-mcp
Serves a directory of Agent Skills over MCP: list, load, read files, run declared scripts
-
The Rokha MCP server plus the first-party skills: find a capability, run it, keep the trace.
-
toolfactory io.github.GoatInAHat/toolfactory
Build an agent tool once; ship it as Agent Skills, MCP servers, Agent Plugins / Claude / Codex
-
MCP server that sends work to Cursor Agent over ACP and returns the session id needed to continue.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
foundry-hosted-agent-copilotkit
Build CopilotKit + AG-UI web apps on Microsoft Foundry hosted agents (Microsoft Agent Framework): wiring, native Foundry primitives, human-in-the-loop approvals, azd deploy, and…
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
Three-agent workflow for orchestrated software delivery with an orchestrator plus implementation and QA subagents.
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Complete bundle: all Microsoft Skills for Fabric for developers and consumers.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
-
power-automate
Build, edit, run, and debug Power Automate cloud flows via the FlowAgent MCP server — connection lifecycle, surgical edits, copy across environments, run management, and validated…
Has a listing on Cursor: cursor/plugins (5)
-
Patterns for designing CLIs that coding agents can run reliably: flags, help with examples, pipelines, errors, idempotency, dry-run.
-
if you want to go fast, go deep first. pstack helps you write less, but higher quality code. rigorous agent workflows you can parallelize with confidence.
-
Scaffold and validate new agent plugins.
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
Fan large tasks out across parallel cloud agents with planners, workers, verifiers, and structured handoffs.
Has a listing on Docker MCP Catalog (5)
-
MCP server for terminal commands, file operations, and process management
-
Discover and connect to a curated marketplace of MCP servers for extending AI agent capabilities.
-
A unified MCP proxy that aggregates multiple MCP servers into one interface, enabling seamless tool discovery and management across all your AI interactions. Manage all your MCP…
-
A Node.js–based Model Context Protocol server that spins up disposable Docker containers to execute arbitrary JavaScript.
-
Giving Claude ability to run code with E2B via MCP (Model Context Protocol).
Has a listing on Official MCP Registry (5)
-
dossier ai.imboard/dossier
MCP server for dossier automation standard - enables LLMs to discover, verify, and execute dossiers
-
skill-mcp io.github.chrischall/skill-mcp
Serves a directory of Agent Skills over MCP: list, load, read files, run declared scripts
-
skill-registry-sync io.github.dailyaiagents-cpu/skill-registry-sync
Auto-wire newly-shipped skills into owner-agent SOUL.md by reading `owner_agent:` frontmatter and...
-
toolfactory io.github.GoatInAHat/toolfactory
Build an agent tool once; ship it as Agent Skills, MCP servers, Agent Plugins / Claude / Codex
-
Discover and load Agent Skills from configured local directories and Git sources over stdio MCP.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.