@remixhq/claude-plugin

Claude Code plugin for Remix collaboration workflows.

Install

/plugin marketplace add Remix/remix-claude-plugin
/plugin install remix@remix

Usage

/reload-plugins

Subscription tier (plan) capture

When a Stop hook records a turn, the plugin attempts to resolve the user's Claude Code subscription tier (e.g. pro, max, team, enterprise) and attaches it to agent.plan on the recorded turn. The dashboard reads this field to display "Charged on Max" alongside per-turn cost.

How it's resolved (no permission prompts):

• The plugin spawns claude auth status --json and parses subscriptionType from the result. Because this command runs as the claude binary itself, macOS treats it as the keychain entry's owner and returns the data silently.
• The result is cached at ${REMIX_COLLAB_STATE_ROOT:-~/.remix/collab-state}/claude-auth-cache.json for one hour (five minutes on failure), so most Stop hooks read the cache file (~1 ms) rather than spawning claude (~150–500 ms).
• Failure modes (claude not on PATH, non-zero exit, malformed JSON, API-key-only auth, logged-out account) all degrade to agent.plan = null with no exception thrown.

Privacy posture:

• Only subscriptionType is captured. Email, organization, and account IDs are intentionally NOT recorded, because agent.plan ships in the per-turn workspace_metadata blob that's visible to every collaborator who can view the project's timeline.

Configuration:

• REMIX_CLAUDE_AUTH_TIMEOUT_MS — override the spawn timeout (default 5000).
• REMIX_COLLAB_STATE_ROOT — override the cache directory (default ~/.remix/collab-state).