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Use when working with stacked Git branches or PRs using stax, including creating, inserting, submitting, restacking, merging, repairing stacks, resolving conflicts, checking CI, and using stax lanes/worktrees for isolated agent work.
Codex 또는 Claude로 설치 이 Prompt를 복사해 Codex, Claude 또는 다른 어시스턴트에 붙여 넣으면 Skill 페이지를 검토하고 설치를 진행할 수 있습니다.
SOC 직업 분류 기준
| name | stax |
| description | Use when working with stacked Git branches or PRs using stax, including creating, inserting, submitting, restacking, merging, repairing stacks, resolving conflicts, checking CI, and using stax lanes/worktrees for isolated agent work. |
| stax_version | 0.96.7 |
| metadata | {"short-description":"Stax stacked-branch and PR management commands"} |
This document teaches AI coding agents (Claude Code, Codex, Cursor, Gemini CLI, OpenCode) how to use stax to manage stacked Git branches and PRs.
Installing this skill: run
stax skills update(orst setup --install-skills). Per-agent setup details live indocs/integrations/.
Stax manages stacked branches: small focused branches layered on top of each other. Each branch maps to one PR targeting its parent branch.
main or master)stax status|ls # Stack status (tree)
stax ll # Stack status with PR URLs/details
stax log|l # Stack status with commits + PR info
stax gui [path] # Launch fresh native macOS GUI preview for one repository
stax submit|ss # Submit full stack
stax stack link # Register current PR stack as native GitHub Stack (GitHub + gh-stack)
stax stack unlink # Unstack locally tracked native stack; stax-linked stacks may need gh stack checkout <pr>
stax merge # Merge PRs from stack bottom upward
stax sync|rs # Sync trunk + clean merged branches
stax sweep # Classify + optionally delete merged/gone/stale branches
stax restack # Rebase branch/stack onto parents
stax cascade # Restack bottom-up and submit updates
stax get [branch|PR] # Sync current stack, or fetch/checkout a remote branch or PR stack
stax checkout|co|bco # Checkout branch (interactive by default)
stax trunk|t # Checkout trunk
stax trunk <branch> # Set trunk branch
stax up|u [n] # Move to child branch
stax down|d [n] # Move to parent branch
stax top # Move to stack tip
stax bottom # Move to first branch above trunk
stax prev|p # Checkout previous branch
stax branch ...|b # Branch subcommands
stax upstack ...|us # Descendant-scope commands
stax downstack ...|ds # Ancestor-scope commands
stax create|c|add # Create stacked branch (--ai can name it from changes)
stax modify|m # Amend current commit (menu when nothing staged)
stax rename # Rename current branch
stax detach # Remove branch from stack, reparent children
stax reorder # Interactive stack reorder
stax split # Interactive branch split into stack
stax continue|cont # Continue after conflict resolution
stax abort # Abort in-progress rebase/conflict flow
stax undo [op-id] # Undo last/specific operation
stax redo [op-id] # Redo last/specific undone operation
stax pr # Open current branch PR
stax pr body # Print current PR description
stax pr body --edit # Edit current PR description in $EDITOR
stax ready # Interactive PR readiness dashboard for all tracked PRs, newest changed first (merge/ping/fix/wait/draft)
stax ready --current # Readiness dashboard for current stack only
stax ready --stack # Same as --current
stax ready --plain # Static readiness table for captured/non-interactive output
stax pr list --ready # Same readiness view under PR list
stax ready --all # Explicit all tracked branch PRs (default)
stax issue list # List open issues
stax open # Open repo in browser
stax comments # Show current PR comments
stax reviews --stack # Review/comment inbox; GitHub review comments include inline file/line locations
stax reviews --all --json # Machine-readable inbox for every tracked PR
stax copy [--pr] # Copy branch name or PR URL
stax ci [--oneline|-1] # CI status (per-check table; --oneline / multi-branch = one line per branch)
stax standup # Recent activity summary
stax standup --ai # AI-generated spoken standup update (colored card)
stax standup --ai --style slack # AI-generated Slack-ready Yesterday/Today bullets
stax standup --ai --jit # AI standup plus Jira next-up context via jit (github.com/cesarferreira/jit)
stax changelog <from> [to] # Changelog between refs
stax changelog find [query] # Fuzzy-find commits in the changelog range
stax changelog --find [query] # Flag form of commit fuzzy-find
stax generate # Interactive picker: PR body, PR title, or commit message (AI)
stax gen --pr-body # Non-interactive: refresh open PR body from diff
stax gen --pr-title # Non-interactive: refresh open PR title from diff
stax gen --commit-msg # Non-interactive: amend HEAD commit message from diff
stax auth [status] # GitHub auth setup/status
stax config # Print config path + contents
stax cli upgrade # Detect the install method and run the matching upgrade flow
stax doctor # Health checks (also reports stale skill files)
stax doctor --fix # Show one repair plan, then apply safe local fixes after confirmation
stax validate # Validate stack metadata
stax fix # Auto-repair metadata
stax test <cmd...> # Run command on each branch
stax demo # Interactive tutorial
stax skills # List installed AI agent skill files + version status
stax skills list # Same as above
stax skills update # Download latest skills from GitHub and update all installed files
stax skills update --dry-run # Preview what would be updated without writing
stax lane [name] [prompt] # Open interactive lane picker, or start/resume named AI lane
stax absorb # Absorb staged changes into correct stack branches
stax edit|e # Interactively edit commits (reword, squash, fixup, drop)
stax worktree create [branch] # Create a worktree for an existing local/fetched remote/new branch
stax worktree list # List all worktrees (* = current)
stax worktree ll # Richer worktree status (managed/prunable/conflict state)
stax worktree go <name> # Navigate to a worktree (requires shell integration)
stax worktree path <name> # Print absolute path of a worktree (for scripting)
stax worktree remove <name> # Remove a worktree
stax worktree promote # Retire current lane + check its branch out in main worktree
stax worktree cleanup # Prune stale bookkeeping + bulk-remove merged/detached worktrees
stax worktree restack # Restack all stax-managed worktrees
stax setup # Install shell integration, then optionally offer AI agent skills + auth onboarding
stax setup --yes # Accept shell setup defaults, install skills, and import auth from gh when available
stax setup --install-skills # Install shell integration and accept the skills install automatically
stax setup --skip-skills # Install shell integration without the skills prompt
stax setup --auth-from-gh # Install shell integration and import GitHub auth from gh without prompting
stax setup --skip-auth # Install shell integration without the auth onboarding step
stax setup --print # Print shell integration snippet for manual install
# Worktree shortcuts
stax wt # Open worktree dashboard (TTY) or print worktree help
stax w # List worktrees
stax wtc [branch] # Create worktree (local branch, fetched remote branch, or new branch)
stax wtls # List worktrees
stax wtll # Long worktree list
stax wtgo <name> # Navigate to worktree path
stax wtrm <name> # Remove worktree
stax wtrs # Restack all stax-managed worktrees
sw <name> # Quick-switch (shell alias installed by stax setup)
make release # Run cargo release (minor); git-cliff regenerates CHANGELOG.md inside the release commit
make release LEVEL=patch # Same flow with a patch bump
make release LEVEL=major # Same flow with a major bump
cargo release patch --no-confirm # Dry-run cargo release only (no bump/tag/push)
Release prep regenerates CHANGELOG.md with git-cliff (config in cliff.toml) inside cargo release's pre-release hook, grouping the commits since the latest v* tag under the new version. Conventional prefixes map to grouped sections (feat → Features, fix → Bug Fixes, docs → Documentation, etc.); non-conventional subjects land in Other rather than being dropped. git-cliff must be installed locally (cargo install git-cliff).
make gui-app # Build target/gui-app/Stax.app
make install-gui-app # Install $HOME/Applications/Stax.app
make gui-release # Package the native architecture release zip
make gui-release-test # Validate ad-hoc/signed/notarized configuration + package
stax gui # Launch GUI for the current directory
stax gui /path/to/repo # Launch GUI for an explicit repository
Public GitHub Releases include Stax-aarch64-apple-darwin.zip and Stax-x86_64-apple-darwin.zip; extract the matching archive and move Stax.app to /Applications. The app is a separate artifact, not a new package, so it does not enlarge the CLI binaries. Ad-hoc-signed builds must be opened once to trigger Gatekeeper, then approved with Privacy & Security → Open Anyway; never disable Gatekeeper globally. The final bundle id is com.cesarferreira.stax.
stax gui [path] is macOS-only. It canonicalizes the supplied path, defaults to the current directory, and launches exactly open -n -b com.cesarferreira.stax --args <canonical-path>. The -n fresh-instance behavior is intentional: every invocation opens a new app process/window for one repository.
GUI operations are typed and repository-scoped. It can search branches; checkout, create, rename, delete, move, and reorder eligible local branches; restack selected/all; submit the current stack as Draft; Open PR without checkout; and undo/redo receipts whose transaction is fully local. Rename does not push. Delete shows descendants. Move/reorder/restack dirty-worktree recovery requires an explicit auto-stash confirmation. / focuses search, 1/2/3 toggle panes, draggable widths and visibility persist per canonical repository, and all enabled visible actions are keyboard-operable with visible focus and textual labels. GUI submit has no CLI prompts and does not auto-open PR pages. Keep AI naming, staging/commit creation, --below, --insert, custom prefixes, advanced submit options, and remote-effect recovery in CLI workflows.
stax create <name> # Create branch stacked on current
stax add <name> # Alias for create
stax create -m "message" # Use commit message (TTY menu if nothing staged)
stax create -a # Stage all before creating
stax create -am "message" # Stage all + commit (bypasses menu)
stax create --ai # Generate a branch name from local changes
stax create --ai -a --yes # Generate branch name + first commit message, stage all
stax create <name> --ai -a # Keep branch name, generate first commit message
stax create --ai -m "message" # Keep message, generate branch name
stax create -n -am "message" # Stage all + commit, skipping hooks
stax create --from <branch> # Create from explicit base
stax create --prefix feature/ # Override branch prefix
stax create <name> --below # Insert below current; auto-stashes tracked/untracked work
stax create --below -am "message" # Auto-stash/apply, stage all, commit on new lower branch
stax bc <name> # Hidden shortcut alias
# create -m/-am commits before branch creation, including --from/--below,
# so hook failures or interrupts do not leave orphan branches or -2 retries.
# -m/--ai derived branch names refuse collisions instead of creating -2 duplicates.
# --below keeps prepared work in place by stashing before moving downstack,
# then applying it on the inserted lower branch.
stax m # Amend current commit (TTY menu if nothing staged)
stax m -a # Stage all + amend (bypasses menu)
stax m -m "new msg" # Amend with a new commit message
# When nothing is staged and a TTY is attached, `stax create -m` and
# `stax modify` show a menu: Stage all / Select --patch / Continue without
# staging (empty branch OR amend message only) / Abort. Non-TTY callers bail
# with guidance to use `-a` or `git add` first.
stax rename <name> # Rename current branch
stax rename --edit # Edit commit message while renaming
stax rename --push # Push renamed branch + cleanup remote
stax detach [branch] --yes # Remove branch from stack, keep descendants
stax reorder --yes # Reorder stack interactively
stax split # Split current branch into multiple stacked branches
stax submit # Submit full stack
stax ss # Alias for submit
stax submit --plan # Read-only action plan (no fetch/push/metadata writes)
stax submit --plan --json # Versioned v2 plan for automation (action strings are extensible)
# Live remote heads are read without fetching; chained restacks and unresolved PR/link decisions are runtime-evaluated
stax submit --draft # Create draft PRs
stax submit --no-pr # Push only (no PR create/update)
stax submit --no-fetch # Skip git fetch
stax submit --no-verify # Skip pre-push hooks while pushing
stax submit -n # Short for --no-verify
stax submit --open # Open current PR after submit
stax submit --reviewers a,b # Set reviewers
stax submit --labels bug,urgent # Set labels
stax submit --assignees alice # Set assignees
stax submit --template backend # Use named PR template
stax submit --no-template # Skip template picker
stax submit --edit # Always edit PR body
stax submit --ai # Generate PR title/body with AI
stax submit --ai --title # Generate/update PR title only
stax submit --ai --body # Generate/update PR body only
stax submit --ai --yes # Accept generated new-PR details
stax submit --rerequest-review # Re-request existing reviewers on update
stax submit --native-stack # Force-attempt native GitHub Stack registration for this run
stax submit --no-native-stack # Skip native GitHub Stack registration for this run
stax completions zsh # Generate completions: bash|zsh|fish|powershell|elvish
# ~/.config/stax/config.toml; repo-root stax.toml overlays shared values
[submit]
stack_links = "body" # "comment" | "body" | "both" | "off"
single_stack = "on" # "on" | "off" — when "off", skip stack-link sync while only one PR exists; populates on all PRs as soon as the stack reaches 2
native_stack = "auto" # "auto" | "off" | "link" — auto-register native GitHub Stacked PRs when gh-stack + repo access are available
stack_links_when_native = "keep" # "keep" | "off" — keep stax body/comment links when native registration succeeds
# Native GitHub Stacked PRs are additive. Repos/users without access or without
# `github/gh-stack` installed behave exactly as normal stax. `stax doctor --fix`
# can offer `gh extension install github/gh-stack` when `gh` is installed.
# `stax submit --native-stack` still keeps submit non-blocking, but prints an
# actionable note when `gh`, `github/gh-stack`, or `gh stack link` support is missing.
# Native Stacked PRs (private preview) reject Personal Access Tokens — stax
# strips GH_TOKEN/GITHUB_TOKEN before calling `gh stack`, but you still need
# an OAuth-authenticated `gh` account (`gh auth login`) to exist at all.
# Once linked, GitHub owns base-branch transitions for those PRs and rejects
# any PATCH touching `base` ("...part of a stack"). stax treats this as
# non-fatal in submit/merge cascade retargets (prints a note, continues);
# `stax merge --stack`/`--queue` fail with an actionable message instead,
# since merging out of stack order needs a real base change (run
# `stax stack unlink` first if that's what you want).
# GitHub's native Stack feature only supports one linear chain — if a branch
# in the local stack has two+ children (a fork), stax detects this itself
# and skips native `gh stack link` for that submit (prints a note) rather
# than handing gh-stack a branch set it might silently mis-linearize.
# stax's own body/comment stack links have no such limit and render forked
# siblings at equal depth.
stax branch submit # Submit current branch only
stax bs # Hidden shortcut alias for branch submit
stax upstack submit # Submit current + descendants
stax downstack submit # Submit ancestors + current
# submit can publish temporary rebased heads for branches that need restack;
# local branch tips and metadata are not moved. Scoped submit still requires an
# excluded parent to be remote-synced; otherwise use downstack/full submit or
# restack first.
stax merge --all # Merge whole stack
stax merge --downstack-only # Merge ancestors below current, then rebase current
stax merge --ds # Alias for --downstack-only
stax merge --dry-run # Preview merge plan only
stax merge --method squash # squash|merge|rebase
stax merge --stack # GitHub only: validate selected tip once, merge it, and let lower PRs become merged when GitHub detects it
stax merge --stack --downstack-only # Stack-merge ancestors below current; keep current open
stax merge --stack --full # Stack-merge full stack even from the middle
stax merge --stack --when-ready # Wait only for selected tip PR readiness before stack fast-forward merge
stax merge --when-ready # Wait for CI + approval before each merge
stax merge --remote # Merge via GitHub API only — no local checkout/rebase/push
stax merge --remote --all # Include full stack (GitHub only)
stax merge --interval 30 # Poll interval in seconds for --when-ready / --remote / --stack --when-ready
stax merge --no-wait # Fail fast if CI is pending
stax merge --timeout 60 # Max wait minutes per PR
stax merge --no-delete # Keep branches after merge
stax merge --no-sync # Skip post-merge sync
stax merge-when-ready # Backward-compatible alias
stax rs # Sync trunk + clean merged branches
stax rs --restack # Sync then restack
stax sync --continue # Continue after resolved sync conflicts
stax sync --safe # Avoid hard reset on trunk update
stax sync --force # Force sync without prompts; preserve linked worktrees during cleanup
stax sync --prune # No-op: kept for CLI compatibility (use --full to fetch --prune all remote-tracking refs)
stax sync --full # Fetch all remote branches with --prune (slower; default is trunk-only fetch + ls-remote)
stax sync --no-delete # Keep merged branches
stax sync --auto-stash-pop # Stash/pop dirty target worktrees
# sync cleanup switches/detaches linked worktrees before deleting merged/gone branches; interactive removal remains explicit.
# Imported support branches may still be deleted locally after merge/gone, but their remotes are never push-deleted.
# The sync footer reports trunk commits/files/line changes plus non-zero cleanup/imported/restack counts.
# Conditional attention lines name blocked cleanup, trunk failures, and checkout changes, followed by one prioritized next command. For a diverged trunk, inspect and reconcile it with its remote instead of treating `st trunk` as a repair; other trunk failures use `st trunk`. Routine restack health stays in stax ls and the TUI.
# When --restack is requested, a failed fetch or trunk that did not reach the fetched remote commit stops sync before imported refresh, merged cleanup, or feature-branch rebases. Any sync auto-stash is restored first.
stax sweep # Classify ALL local branches (merged/gone/stale/active) — read-only
stax sweep --delete # Delete merged/tracked-merged PRs + upstream-gone branches with no unique work after confirmation
stax sweep --delete --include-stale # Also delete stale branches
stax sweep --delete --force # Skip confirmation prompt
stax sweep --stale-days 60 # Override stale threshold in days (default 30, or branch.stale_days config)
stax sweep --json # Machine-readable branch classification (conflicts with --delete)
stax update # Sync trunk, restack, then submit (no merged cleanup)
stax update --no-pr # Push only after trunk sync/restack
stax update --no-submit # Trunk sync/restack only
stax update --force # Force sync without prompts first
stax update --force --yes --no-prompt # Full update without sync/submit prompts
stax update --verbose # Show detailed sync/restack/submit timings
# update inherits sync's fetch/trunk guard and exits before its submit phase, so it does not push or update PRs after that failure.
stax restack # Restack current branch onto parent
stax restack --all # Restack whole stack
stax restack --continue # Continue after conflicts
stax restack --dry-run # Predict conflicts only
stax restack --submit-after yes # ask|yes|no
stax restack --auto-stash-pop # Stash/pop dirty target worktrees
stax restack --quiet # Also silences the preflight notice below
stax cascade # Restack bottom-up then submit
stax cascade --no-pr # Push only, skip PR updates
stax cascade --no-submit # Local restack only
stax cascade --auto-stash-pop # Stash/pop dirty target worktrees
stax co # Interactive branch picker
stax co <branch> # Checkout specific branch
stax checkout --trunk # Jump to trunk
stax checkout --parent # Jump to parent
stax checkout --child 1 # Jump to first child
stax t # Trunk alias
stax trunk main # Set trunk to 'main'
stax u 3 # Move up 3 branches
stax d # Move down 1 branch
stax top # Tip of current stack
stax bottom # Base branch above trunk
stax p # Previous branch
stax get # Sync and restack current stack
stax get teammate-branch # Fetch/sync remote branch, track under trunk, checkout
stax get 123 # Fetch/sync the branch for PR #123
stax get teammate-branch --parent base-branch # Track fetched branch under explicit parent
stax get teammate-branch --downstack # Do not sync local upstack descendants
stax get teammate-branch --remote-upstack # Include remote-only upstack PR branches when forge metadata is available
stax get teammate-branch --no-checkout # Fetch and track without switching branches
# Existing local branches fast-forward or rebase local-only commits onto the fetched remote tip; use --force only to reset.
# New remote-only imports are read-only during submit. Existing Stax-managed branches keep ownership metadata. Branches checked out in another linked worktree are skipped.
# Imported PRs still get stack-link comments with relative intro text. GitHub comments keep compact native PR references and mark the rendered PR with 👈.
# sync --restack refreshes clean imported bases before rebasing descendants; cleanup can remove them locally after merge/gone.
stax branch track --parent main # Track existing branch under parent
stax branch track --all-prs # Import your open PRs
stax branch untrack <branch> # Remove stax metadata only
stax branch reparent --parent new # Change parent branch
stax branch delete <branch> # Delete branch + metadata
stax branch squash -m "message" # Squash all commits into one
stax branch fold --keep # Fold into parent; optionally keep branch
stax branch up # Move to child (branch scope command)
stax branch down # Move to parent
stax branch top # Move to stack tip
stax branch bottom # Move to stack base
stax upstack restack # Restack descendants
stax downstack get # Show branches below current
stax ls # Fast stack tree
stax ll # Stack + PR URLs
stax log # Stack + commit details
stax diff # Diff each branch vs parent + aggregate stack diff
stax range-diff # Range-diff branches needing restack
stax pr body # Print current PR description
stax pr body --edit # Edit current PR description in $EDITOR
stax ready # Interactive PR readiness dashboard for all tracked PRs, newest changed first; arrows move, Enter opens PR
stax ready --current # Current-stack readiness dashboard
stax ready --plain # Fresh static readiness table: ACTION, PR, BRANCH, REVIEWS, CI, TITLE
stax ready --all # Readiness for all tracked branch PRs (default)
stax ready --json # Machine-readable readiness rows
stax pr list --ready # Same readiness view under PR list
stax issue list --limit 50 --json # List open issues with optional limit and JSON output
stax comments # Show current PR comments
stax comments --plain # Raw markdown output
stax next / stax n # Next unmerged branch; deterministic on forks
stax freeze [branch] # Protect branch from restacks and sync history rewrites (including imported refresh/squash cleanup)
stax unfreeze [branch] # Remove freeze protection
stax run --parallel --jobs 4 <cmd> # Concurrent checks; command receives STAX_RUN_BRANCH
stax ci # CI for current branch, full per-check table (elapsed/ETA + avg from recent successful runs of the same checks)
stax ci --stack # CI for current stack (defaults to the one-line-per-branch roll-up)
stax ci --all # CI for all tracked branches (one-line-per-branch roll-up)
stax ci --oneline # One compact line per branch across the stack (alias: -1)
stax ci --watch --interval 30 # Watch until all checks finish, custom poll interval
stax ci --watch --strict # Watch but exit as soon as any check fails
stax ci --watch --alert # Watch CI, play built-in success/error sounds
stax ci --watch --alert /path/to/sound.wav # Use one custom sound for either outcome
stax ci --watch --no-alert # Suppress configured completion sounds for one run
stax ci --refresh # Force refresh (bypass cache)
stax ci --json # Machine-readable output
stax ci --verbose # Compact summary cards (grouped failed/running/passed per branch)
# Oneline roll-up: status icon · branch · #PR · draft/ready · title · check-count + timing.
# Single branch shows the full per-check table; any multi-branch view defaults to oneline;
# --verbose forces the grouped cards. --oneline conflicts with --verbose.
# ~/.config/stax/config.toml
[ci]
alert = true # Play success/error sounds for stax ci --watch
success_alert_sound = "/path/to/ci-success.wav" # optional, built-in when omitted
error_alert_sound = "/path/to/ci-error.wav" # optional, built-in when omitted
stax standup --hours 48 # Summarize recent activity window
stax standup --all --json # All stacks in JSON
stax standup --ai # AI spoken standup — colored card, word-wrapped
stax standup --ai --style slack # AI Slack-ready Yesterday/Today bullets
stax standup --ai --agent claude # Override AI agent for one run
stax standup --ai --plain-text # Raw text output (pipe-friendly)
stax standup --ai --json # {"summary": "..."} JSON
stax standup --ai --jit # Add Jira context via jit (github.com/cesarferreira/jit)
stax changelog v1.2.0 HEAD # Changelog from ref to ref
stax changelog v1.2.0 --path src/ # Filter by path
stax changelog find # Interactive fuzzy picker over commits in the changelog range
stax changelog find "auth fix" # Search commit messages in the changelog range
stax changelog --find "auth fix" # Flag form for scripts
stax changelog v1.2.0 --json # JSON output
stax gen # Interactive AI picker (PR body / title / commit msg)
stax generate --pr-body # Refresh PR body with AI (non-interactive)
stax gen --pr-title # Refresh PR title with AI
stax gen --commit-msg # Amend HEAD commit message with AI
stax generate --pr-body --edit # Open editor before update
stax generate --pr-body --agent codex --model gpt-5
stax lane # Interactive lane picker (create or resume)
stax lane add-dark-mode "Add dark mode" # Start a named lane with a prompt
stax lane add-dark-mode --agent codex # Start a lane with a specific agent
stax lane add-dark-mode --agent codex --model gpt-5.5-fast # Override model too
stax lane add-dark-mode # Re-enter the lane (reattaches tmux session)
stax lane add-dark-mode "new prompt" --no-tmux # Force direct terminal (no tmux)
stax wt ll # Rich status of all lanes
stax wt rs # Restack ALL stax-managed worktrees after trunk moves
stax wt rm add-dark-mode --delete-branch # Remove worktree + delete branch + metadata
stax wt rm add-dark-mode --force # Force remove dirty worktree
stax wt promote # Continue current lane branch in main worktree
stax wt cleanup --dry-run # Preview bulk prune/remove decisions
stax wt cleanup # Prune stale entries + remove merged/detached lanes
# Lower-level worktree control
stax wt c review-pass --agent codex -- "address the open PR comments" # Create + launch agent
stax wt go review-pass --agent codex --tmux # Re-enter + launch agent in existing lane
# Warm-start dependencies: by default, removing a clean, merged-equivalent
# worktree parks it as a reusable warm slot (reset --hard trunk + `git clean -fd`,
# which keeps gitignored deps like node_modules / .venv) instead of deleting it.
# The next create/lane adopts that slot instead of a cold `git worktree add`, so
# built deps survive. A --force dirty removal never parks.
#
# Optional ~/.config/stax/config.toml or repo-root stax.toml overrides:
[worktree]
reuse_slots = false # disable recycling (cold create + real remove)
max_idle_slots = 4 # cap on parked idle slots
reconcile = "pnpm install" # non-fatal deps re-sync on adopt
stax continue # Continue after resolving rebase conflicts
stax abort # Abort in-progress rebase/conflict flow
stax undo # Undo last risky operation
stax undo <op-id> # Undo a specific operation
stax undo --no-push # Undo locally only
stax redo # Re-apply last undone operation
stax redo <op-id> --no-push # Redo locally only
stax validate # Validate stack metadata health (read-only; never prunes refs)
stax fix --dry-run # Preview metadata repairs
stax fix --yes # Apply metadata repairs non-interactively
stax test --all --fail-fast -- make lint
stax test -- cargo test -p my-crate
stax auth --token <token> # Save GitHub PAT
stax auth --from-gh # Import from gh auth token
stax auth status # Show active auth source
stax config # Print config location + values
stax cli upgrade # Upgrade using the detected install method, then refresh shell setup
stax doctor # Repo/config health checks (also reports stale skill files)
stax doctor --fix # Confirm once to set recommended git config and update stale installed skills
stax demo # Interactive tutorial
stax skills # List installed AI agent skill files + version status
stax skills list # Same as above
stax skills update # Download latest skills from GitHub and update all installed files
stax skills update --dry-run # Preview what would be updated without writing
stax t
stax rs
stax create api-layer
# ...changes...
stax m
stax create ui-layer
# ...changes...
stax m
stax ss
stax co <branch>
# ...fixes...
stax m
stax ss --rerequest-review
stax ready
stax merge --when-ready --interval 15
stax merge --stack --when-ready # GitHub stack fast-forward: selected tip CI only, defaults to rebase
stax update
stax restack
# ...resolve conflicts...
git add -A
stax continue
If stax detects that the stored parentBranchRevision would replay much more
history than merge-base(parent, branch), it prints a preflight: notice and
automatically uses the merge-base boundary for that rebase. This is the common
cause of “conflicts on files I never edited” after git merge main into a
branch or late tracking.
Silence the notice with [restack] preflight_warn = false or --quiet.
Disable the automatic correction with [restack] preflight_auto_repair = false
only when debugging old boundary behaviour.
stax validate
stax fix --dry-run
stax fix --yes
# One-time shell integration (enables transparent cd)
stax setup
stax setup --yes # Shell integration + skills + auth import from gh when available
stax setup --install-skills # Non-interactive onboarding: shell integration + AI agent skills
# Create a worktree for an existing local branch
stax worktree create feature/payments-api
# Create a local tracking branch and worktree from a fetched remote branch
stax worktree create origin/feature/payments-api
# List all worktrees
stax w
# Jump to a worktree
stax worktree go payments-api
# or with the shell alias:
sw payments-api
# All stax commands work normally inside worktrees
stax restack --all
stax ss
# Hand this branch back to the main worktree (both checkouts must be clean)
stax worktree promote
# Clean up
stax worktree remove payments-api
Each agent gets its own isolated worktree and branch. They cannot conflict.
# 1. Start one lane per task — stax creates the worktree, branch, and launches the agent
stax lane add-dark-mode --agent codex "Add dark mode"
stax lane fix-auth-refresh --agent claude "Fix auth refresh edge case"
stax lane write-integration-tests "Write integration tests for checkout flow"
# 2. Check status while agents run
stax wt ll # rich status of all lanes (tmux state, dirty/clean, branch)
stax status # all three branches appear in the normal stack tree
# 3. Reattach to a session later
stax lane # interactive picker — fuzzy, shows tmux + status columns
stax lane fix-auth-refresh # jump directly back to that lane
# 4. Trunk moved — restack everything at once
stax wt rs
# 5. Review and submit each branch normally
stax checkout add-dark-mode
stax submit
# 6. Clean up
stax wt rm add-dark-mode --delete-branch
stax wt cleanup # bulk-remove merged/detached lanes
◉ feature/validation 1↑ # ◉ = current branch, 1↑ = commits ahead of parent
○ feature/auth 2↑ 1↓ ⟳ # ⟳ = needs restack
○ feature/old-base (missing parent: feature/base)
│ ○ ☁ feature/payments PR #42 # ☁ = has remote, PR #N = open PR
○─┘ ☁ main # trunk branch
Symbols:
◉ = current branch○ = other branch☁ = has remote tracking↑ = commits ahead of parent↓ = commits behind parent⟳ = needs restacking (parent changed)(missing parent: X) = branch metadata points to a deleted/missing parent; run stax fix --yesPR #N = open PRstax rs).stax rs --restack); squash-merged local parents collapse to their updated parent before descendants rebase.stax m) to keep one commit per branch.stax validate, stax fix) before deep stack surgery. Validation is read-only; only fix removes orphaned refs.stax ls / stax ll) before submit or merge.stax lane <name> [prompt] to give each AI agent its own isolated worktree — prevents agents from conflicting on the same files.stax wt rs once instead of rebasing each agent worktree manually.stax worktree create when you want a worktree for an existing local branch, fetched remote branch, or human parallel development — st lane is the higher-level AI shortcut.stax worktree promote inside a clean lane to retire it and continue its branch in the main worktree without losing stax or PR metadata.stax setup once per machine to enable stax worktree go, stax worktree promote, and the sw alias to move the parent shell automatically.stax with no args to launch the interactive TUI; selected-branch CI hydrates in the background, unchanged branch diffs can be reused from the repo-local TUI cache on reopen, and 1/2/3 toggle the Stack/Summary/Patch panes for small terminals. Pane visibility is remembered per repo.stax gui [path] on macOS to launch a fresh installed GUI window for one repository. A pathless app launch restores the last project; use the toolbar project dropdown to switch recent repositories or add another. Use / for search, 1/2/3 for persistent pane toggles, and the guarded controls, menus, or shortcuts for structural operations and local-only undo/redo.stax --help or stax <command> --help for exact flags.--trace to profile instrumented Git subprocesses and total command time; use make benchmark-status for reproducible cold status scaling fixtures.stax bc, stax bu, stax bd, stax bs, stax w, stax wtc, stax wtgo, stax wtrm.--yes for non-interactive scripting.--json on supported commands for machine-readable output.stax lane with no arguments for an interactive picker over all stax-managed lanes — useful when you forget where a session lives.stax worktree go (or sw) + shell integration to switch between stacks without cd gymnastics.stax worktree promote when a lane should become the main-worktree checkout; it refuses dirty or conflicted checkouts instead of stashing automatically. If Git reports a removal failure after already retiring the lane, Stax keeps the completed promotion and warns you to inspect leftover files.stax worktree list shows ALL worktrees including those created externally via git worktree add.