Linear

The Linear skill connects Claude to your Linear workspace for issue tracking. Claude can search existing issues, create new ones with structured metadata, and update issue state and priority.

Metadata

Field	Value
ID	linear
Category	tasks
Required env vars	LINEAR_API_KEY

Tools

Tool	Description
linear_create_issue	Create a new Linear issue with title, description, priority, and labels
linear_search_issues	Search issues by text query, returning ID, title, state, priority, and URL
linear_get_issue	Fetch a single issue by ID or identifier (e.g., ENG-123)
linear_update_issue	Update an existing issue’s title, description, state, or priority
linear_add_comment	Add a comment to an existing issue
linear_list_teams	List all teams in the workspace (useful for discovering team IDs)

Setup

1. Open Linear > Settings > API (or go to linear.app/settings/api).
2. Create a personal API key.
3. Set the environment variable:

export LINEAR_API_KEY="lin_api_..."

The key needs access to the teams and projects SWEny will interact with. Organization-wide keys work, but you can also scope to specific teams if your Linear plan supports it.

Team ID

The linear_create_issue tool requires a teamId parameter — it will not auto-discover your team. Provide it explicitly:

• GitHub Action: set the linear-team-id input
• CLI: set --linear-team-id <id> or linear-team-id in .sweny.yml

You can find your team ID in Linear > Settings > Team > General. Claude also has access to linear_list_teams, which it may call to look up the correct ID if you provide a team name in your additional instructions.

Workflow usage

Triage workflow:

• gather — Search for similar past issues to avoid duplicates
• create_issue — File a new issue when the investigation finds a novel problem

Implement workflow:

• analyze — Fetch the target issue to understand what needs to be fixed
• skip — Comment on the issue if the fix is too complex for automated implementation