c4a plugin
Start or continue a local knowledge workspace through one graph-routed entry.
How to install the c4a plugin
Run both commands inside Claude Code. The first adds the marketplace once; the second installs the plugin.
/plugin marketplace add context4ai/context
/plugin install c4a@c4aWhat's inside c4a
8 parts read from the plugin's own files.
Commands 4
Run as /c4a:name- /c4a:context[project-dir or user intent]
Use when the user explicitly invokes Context, or asks in this conversation to produce, update, revise, publish or recover Context knowledge, including reorganizing a knowledge map or website navigation and continuing a Context workflow to build, inspect or package knowledge. Do not auto-start for or
- /c4a:context-inspect-search[project-dir or user intent]
Query available Context knowledge packages or approved workspace knowledge and trace answers to their identified sources when the user asks a knowledge question or the host configuration routes the request here. A local workspace is optional. Do not auto-start for ordinary coding, planning, debuggin
- /c4a:context-plan[project-dir or user intent]
Plan or resume a large Context knowledge project, including initial research and updates across source versions. Use when explicitly requested, when continuing a PLAN report, or within an authorized Context project involving more than 30 source documents or substantive investigation of at least two
- /c4a:context-repo-content[project-dir or user intent]
Create, edit or register same-repository project documentation and authored Skills in a Context workspace without starting knowledge production. Use for repository content maintenance, not external imports or knowledge article publication.
Skills 4
Claude loads it when the task matches- context-indexer-create
Create reusable skills for indexing code, documents, notes, or session summaries in a user's chosen directory.
- context-inspect-search
Queries knowledge packages and workspace information to trace answers back to their identified sources.
- context-plan
Plans and manages large-scale knowledge projects by researching source documents and coordinating production stages across multiple repositories.
- context-repo-content
Maintain and register same-repository project documentation and authored Skills within a Context workspace.
Using c4a in Claude Code
Type a command in a Claude Code session:
/c4a:context [project-dir or user intent]
/c4a:context-inspect-search [project-dir or user intent]
/c4a:context-plan [project-dir or user intent]Skills need no command. Claude reads them when your request matches what they describe.
Update, turn off or remove
- Update the plugin (shell)
- claude plugin update c4a@c4a
- Refresh the marketplace
- /plugin marketplace update c4a
- Turn it off for now
- /plugin disable c4a@c4a
- Remove it
- /plugin uninstall c4a@c4a
Skills in c4a
- context-plancontext4ai/context
Plans and manages large-scale knowledge projects by researching source documents and coordinating production stages across multiple repositories.
4 files9stars - context-inspect-searchcontext4ai/context
Queries knowledge packages and workspace information to trace answers back to their identified sources.
2 files9stars - context-repo-contentcontext4ai/context
Maintain and register same-repository project documentation and authored Skills within a Context workspace.
3 files9stars - context-indexer-createcontext4ai/context
Create reusable skills for indexing code, documents, notes, or session summaries in a user's chosen directory.
2 files9stars
c4a plugin questions
How do I install the c4a plugin?
In Claude Code run /plugin marketplace add context4ai/context, then /plugin install c4a@c4a.
What does the c4a plugin include?
c4a bundles 4 commands, 4 skills.
What commands does the c4a plugin add?
It adds /c4a:context, /c4a:context-inspect-search, /c4a:context-plan, /c4a:context-repo-content. Run them in Claude Code with the plugin prefix, for example /c4a:context.
How do I update or remove the c4a plugin?
Update it with claude plugin update c4a@c4a in your shell, or from the Installed tab of /plugin. Remove it with /plugin uninstall c4a@c4a.
What license is the c4a plugin under?
MIT, as stated in the plugin's manifest.