Manage context-mode GitHub issues, PRs, releases, and marketing with parallel subagent army. Orchestrates 10-20 dynamic agents per task. Use when triaging issues, reviewing PRs, releasing versions, writing LinkedIn posts, announcing releases, fixing bugs, merging contributions, validating ENV vars, testing adapters, or syncing branches.
Context Mode
Context Mode is an open-source integrations skill for Claude Code, Cursor, Codex, GitHub Copilot, opencode, and antigravity, published by mksglu. Its author describes it as: “Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.”. The project has 19k stars on GitHub and ships custom license terms, so review them before reuse. Add it to your setup with `/plugin marketplace add mksglu/context-mode`.
Installation
Add Context Mode to your agent with:
/plugin marketplace add mksglu/context-modeAlways review a skill's source before installing it. This command comes from the skill's public repository; the linked repo is the source of truth for exact setup steps.
When to use it
Reach for Context Mode when you want integrations help from Claude Code without writing the same instructions every session. Load the skill and the agent picks it up automatically for relevant tasks.
Strengths
- Ships in mksglu/context-mode, an established project with 19,474 GitHub stars
- Declares compatibility with Claude Code, Cursor, Codex, GitHub Copilot, opencode, antigravity
- Actively maintained (recent commits)
Things to check
- No license declared — confirm terms with the author before reuse
Topics
Frequently asked questions
- What does Context Mode do?
- Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.
- How do I install Context Mode?
- Run /plugin marketplace add mksglu/context-mode in your agent, then reload your skills. Review the source at https://github.com/mksglu/context-mode before installing.
- Is Context Mode free to use?
- Context Mode is publicly available on GitHub, but mksglu has not declared a standard open-source license (Other). Confirm the terms with the author before reusing it.
- Which agents does Context Mode work with?
- Context Mode declares compatibility with Claude Code, Cursor, Codex, GitHub Copilot, opencode, and antigravity. Agent Skills use a portable SKILL.md format, so other compatible clients can usually load it too.
- Where does Context Mode come from?
- Context Mode ships inside mksglu/context-mode, a repository that contains 10 catalogued skills in total. The repository's 19,474 GitHub stars apply to that whole collection, not to this skill on its own.
Related skills
More Integrations →Use context-mode tools (ctx_execute, ctx_execute_file) instead of Bash/cat when processing large outputs. Triggers: "analyze logs", "summarize output", "process data", "parse JSON", "filter results", "extract errors", "check build output", "analyze dependencies", "process API response", "large file analysis", "page snapshot", "browser snapshot", "DOM structure", "inspect page", "accessibility tree", "Playwright snapshot", "run tests", "test output", "coverage report", "git log", "recent commits", "diff between branches", "list containers", "pod status", "disk usage", "fetch docs", "API reference", "index documentation", "call API", "check response", "query results", "find TODOs", "count lines", "codebase statistics", "security audit", "outdated packages", "dependency tree", "cloud resources", "CI/CD output". Also triggers on ANY MCP tool output that may exceed 20 lines. Subagent routing is handled automatically via PreToolUse hook.
Run context-mode diagnostics. Checks runtimes, hooks, FTS5, plugin registration, npm and marketplace versions. Trigger: /context-mode:ctx-doctor
Index a local file or directory into context-mode's persistent FTS5 knowledge base so future ctx_search calls can retrieve focused snippets without rereading raw files. Trigger: /context-mode:ctx-index
Open the context-mode Insight dashboard in your default browser. Insight is the hosted analytics layer for AI-assisted engineering teams — per-engineer productive rate, retry waste, blocker detection, role-narrowed views. Trigger: /context-mode:ctx-insight