erk exec Guide Quick Start Before running any erk exec command, check syntax with -h : erk exec < command
-h Commands by Workflow PR Review Operations When addressing PR review comments or resolving threads: Command Purpose get-pr-review-comments Fetch review comments (use --pr N ) resolve-review-thread Resolve a thread (use --thread-id ) reply-to-discussion-comment Reply to discussion comment get-pr-discussion-comments Fetch discussion comments Typical workflow: erk exec get-pr-review-comments --pr 123 Make code changes erk exec resolve-review-thread --thread-id PRRT_xxx Plan Operations When working with erk-plans: Command Purpose plan-save Save plan (backend-aware) get-plan-metadata Get metadata from plan setup-impl-from-pr Set up impl-context from PR get-issue-body Fetch issue body (REST API) update-issue-body Update issue body (REST API) Session Operations When working with Claude Code sessions: Command Purpose list-sessions List sessions for current project preprocess-session Compress session for analysis push-session Push preprocessed session to learn branch download-remote-session Download session from gist Marker Operations For inter-process communication: Command Purpose marker create Create marker file marker exists Check if marker exists marker read Read marker content marker delete Delete marker file All marker commands require --session-id . Full Reference For complete syntax details on all 65+ commands: @reference.md