What problem does it solve? Submitting a Graphite stack involves checkpointing, restack readiness, Graphite publication, and post-submit PR metadata reconciliation. This Skill routes all of that through the ns flow gt submit CLI instead of error-prone hand-written gt submit sequences. ## Core Features & Use Cases - Stack submission: Runs ns flow gt submit from the repository root to checkpoint, restack if needed, and publish the current Graphite stack to GitHub. - PR metadata reconciliation: After publication, re-queries GitHub for exactly the planned branches and generates title/body replacements only for newly created PRs, leaving pre-existing PRs untouched. - Controlled inventory generation: With explicit --generate-pr-inventory authorization (and TTY or --yes confirmation), replaces titles and bodies of every reconciled PR in scope; ns flow generate-pr-inventory targets only the current-branch PR. - Use Case: After stacking three branches with Graphite, ask the agent to submit the stack; the CLI publishes the PRs and fills in generated inventories for the new ones without touching existing PR descriptions. ## Quick Start Ask the agent to submit or update the current Graphite stack so it runs ns flow gt submit from the repository root.