# Changelog
## 0.3.0
### Added
- **`--show-prompt` flag for LLM commands**: `wt step commit --show-prompt` and `wt step squash --show-prompt` output the rendered LLM prompt without executing the command. Useful for debugging templates or manually piping to LLM tools. ([#187](https://github.com/max-sixty/worktrunk/pull/187))
- **Diff size limits and diffstat for LLM prompts**: Large diffs (>400K chars) are progressively filtered—first removing lock files, then truncating to 50 lines/file, max 50 files. New `git_diff_stat` template variable shows line change statistics. ([#186](https://github.com/max-sixty/worktrunk/pull/186))
- **`MainState::Empty` status**: New `_` symbol for clean same-commit branches (safe to delete), distinguished from `–` (en-dash) for same-commit branches with uncommitted changes. Previously, both showed `_`. Only Empty branches are dimmed and considered "potentially removable". ([#185](https://github.com/max-sixty/worktrunk/pull/185))
### Changed
- **State subcommands default to `get`**: Running `wt config state default-branch` now defaults to `get`, making the command shorter. Use explicit `get` subcommand to access options like `--refresh` or `--branch`. ([#184](https://github.com/max-sixty/worktrunk/pull/184))
- **Clearer integration reason messages**: Updated descriptions to be more precise—"same commit as" instead of "already in" for SameCommit, "ancestor of" for Ancestor, "no added changes" for NoAddedChanges, "tree matches" for TreesMatch.
## 0.2.1
### Changed
- **Unified state management**: `wt config var` and `wt config cache` replaced by `wt config state` with consistent get/set/clear semantics for all runtime state. New subcommands: `default-branch`, `ci-status`, `marker`, `logs`, `show`. ([#178](https://github.com/max-sixty/worktrunk/pull/178))
- **Comprehensive state overview**: `wt config state show` displays all state (default branch, switch history, markers, CI cache, logs) with `--format=json` support. ([#180](https://github.com/max-sixty/worktrunk/pull/180))
### Added
- **`git-wt` binary for Windows**: New `git-wt` binary avoids conflict with Windows Terminal's `wt` command. Build with `--features git-wt`. Shell init/install now accept `--cmd` to specify which binary name to use. ([#177](https://github.com/max-sixty/worktrunk/pull/177))
- **Diffstat in select preview**: The log preview (Tab 2) in `wt select` now shows line change statistics (+N -M) matching `wt list`'s HEAD± column format. ([#179](https://github.com/max-sixty/worktrunk/pull/179))
### Fixed
- **Windows compatibility**: Multiple test and runtime fixes for Windows including stdin timeout handling, path canonicalization, and cross-platform test behavior. ([#167](https://github.com/max-sixty/worktrunk/pull/167), [#168](https://github.com/max-sixty/worktrunk/pull/168), [#169](https://github.com/max-sixty/worktrunk/pull/169), [#170](https://github.com/max-sixty/worktrunk/pull/170), [#171](https://github.com/max-sixty/worktrunk/pull/171), [#174](https://github.com/max-sixty/worktrunk/pull/174), [#176](https://github.com/max-sixty/worktrunk/pull/176))
## 0.1.21
### Fixed
- **Windows path handling in shell templates**: Fixed path quoting in hook templates on Windows by using `cygpath` to convert native Windows paths to POSIX format for Git Bash compatibility. Template variables like `{{ worktree }}` and `{{ repo_root }}` now work correctly. ([#161](https://github.com/max-sixty/worktrunk/pull/161))
- **Hook errors show `--no-verify` hint**: When hooks fail during `wt merge`, `wt commit`, or `wt squash`, the error message now includes a hint about using `--no-verify` to skip hooks. ([4a89748](https://github.com/max-sixty/worktrunk/commit/4a89748f))
## 0.1.20
### Changed
- **`--doctor` renamed to `--full`**: The `wt list --doctor` flag is now `wt list --full`. The new name better reflects that it shows extended information (binaries status, full diff stats). ([171952e](https://github.com/max-sixty/worktrunk/commit/171952ec))
- **CLI binaries status in `wt config show --full`**: Shows installation and authentication status of `gh` and `glab` CLI tools in a new BINARIES section. ([171952e](https://github.com/max-sixty/worktrunk/commit/171952ec))
- **CI tool hints**: `wt list --full` shows a hint when CI status is unavailable, with specific guidance on which CLI tool to install or authenticate. ([171952e](https://github.com/max-sixty/worktrunk/commit/171952ec))
### Fixed
- **GitHub StatusContext checks**: CI status now includes StatusContext checks (used by some CI systems like Jenkins, CircleCI, and external status checks) in addition to CheckRuns. ([690da88](https://github.com/max-sixty/worktrunk/commit/690da889))
- **Windows Git Bash detection with WSL**: Fixed detection of Git Bash when WSL is installed. Previously, the WSL bash shim in PATH could be found instead of Git Bash, causing hook execution failures. ([b48b0ba](https://github.com/max-sixty/worktrunk/commit/b48b0ba7))
## 0.1.19
### Added
- **`wt step for-each` command**: Run commands across all worktrees sequentially. Supports template variables (`{{ branch }}`, `{{ worktree }}`, etc.) and JSON context on stdin. Example: `wt step for-each -- git pull --autostash`. ([#138](https://github.com/max-sixty/worktrunk/pull/138))
### Changed
- **Content integration detection always enabled**: The `⊂` (content integrated) symbol now appears without requiring `--full`. Squash-merged branches are detected automatically. ([f39c442](https://github.com/max-sixty/worktrunk/commit/f39c4428))
- **SIGINT forwarding**: Ctrl+C now properly terminates child processes in hooks, preventing orphaned background commands. ([#136](https://github.com/max-sixty/worktrunk/pull/136))
### Fixed
- **Windows path handling**: Fixed path canonicalization issues on Windows that caused worktree detection failures. Uses `dunce` to handle Windows verbatim paths (`\\?\`) that git cannot process. ([#125](https://github.com/max-sixty/worktrunk/pull/125))
## 0.1.18
### Added
- **Windows support**: Git Bash with PowerShell fallback enables worktrunk on Windows. Git Bash is preferred (same bash hook syntax across platforms); PowerShell works for basic commands with limitations. ([#122](https://github.com/max-sixty/worktrunk/pull/122))
- **Winget publishing**: Release workflow now publishes to Windows Package Manager. ([079c9df](https://github.com/max-sixty/worktrunk/commit/079c9df3))
### Changed
- **Approvals command moved**: `wt config approvals` is now `wt hook approvals` since approvals manage hook commands. ([b7b1b9e](https://github.com/max-sixty/worktrunk/commit/b7b1b9e3))
- **Approval prompts show templates**: Approval prompts now display command templates (what gets saved) rather than expanded values. ([2315d26](https://github.com/max-sixty/worktrunk/commit/2315d268))
- **Preview mode renamed**: The `history` preview mode is now `log` for clarity. ([0461152](https://github.com/max-sixty/worktrunk/commit/04611524))
### Fixed
- **PR/MR source filtering**: Filter PRs by source repository instead of author, fixing false matches when multiple users have PRs with the same branch name. ([e9ccdf7](https://github.com/max-sixty/worktrunk/commit/e9ccdf77))
## 0.1.17
### Added
- **User-level hooks**: Define hooks in `~/.config/wt.toml` that run for all repositories. New `wt hook show` command displays configured hooks and their sources. ([#118](https://github.com/max-sixty/worktrunk/pull/118))
- **SSH URL support**: Git SSH URLs (e.g., `git@github.com:user/repo.git`) now work correctly for remote operations and branch name escaping. ([92c2cef](https://github.com/max-sixty/worktrunk/commit/92c2cef8))
- **Help text wrapping**: CLI help text now wraps to terminal width for better readability. ([fe981c2](https://github.com/max-sixty/worktrunk/commit/fe981c2e))
### Changed
- **JSON output redesign**: `wt list --format=json` now outputs a query-friendly format. This is a breaking change for existing JSON consumers. ([236eae8](https://github.com/max-sixty/worktrunk/commit/236eae81))
- **Status symbols**: Reorganized status column symbols for better scannability. Same-commit now distinguished from ancestor in integration detection. ([5053af8](https://github.com/max-sixty/worktrunk/commit/5053af88), [a087962](https://github.com/max-sixty/worktrunk/commit/a0879623))
### Fixed
- **ANSI state reset**: Reset terminal ANSI state before returning to shell, preventing color bleeding into subsequent commands. ([334f6d9](https://github.com/max-sixty/worktrunk/commit/334f6d99))
- **Empty staging error**: Fail early with a clear error when trying to generate a commit message with nothing staged. ([b9522bc](https://github.com/max-sixty/worktrunk/commit/b9522bc6))
## 0.1.16
### Added
- **Squash-merge integration detection**: Improved branch cleanup detection with four ordered checks to identify when branch content is already in the target branch. This enables accurate removal of squash-merged branches even after target advances. New status symbols: `·` for same commit, `⊂` for content integrated via different history. ([6325be2](https://github.com/max-sixty/worktrunk/commit/6325be28))
- **CI absence caching**: Cache "no CI found" results to avoid repeated API calls for branches without CI configured. Reduces unnecessary rate limit consumption. ([8db3928](https://github.com/max-sixty/worktrunk/commit/8db39285))
- **Shell completion tests**: Black-box snapshot tests for zsh, bash, and fish completions that verify actual completion output. ([#117](https://github.com/max-sixty/worktrunk/pull/117))
### Changed
- **Merge conflict indicator**: Changed from `⊘` to `⚔` (crossed swords) for better visual distinction from the rebase symbol. ([f3b96a8](https://github.com/max-sixty/worktrunk/commit/f3b96a83))
### Documentation
- **Hook JSON context**: Document all JSON fields available to hooks on stdin with examples for Python and other languages. ([af80589](https://github.com/max-sixty/worktrunk/commit/af805898))
- **CI caching**: Document that CI results are cached for 30-60 seconds and how to use `wt config cache` to manage the cache. ([4804913](https://github.com/max-sixty/worktrunk/commit/48049132))
- **Status column clarifications**: Clarify that the Status column contains multiple subcolumns with priority ordering. ([1f9bb38](https://github.com/max-sixty/worktrunk/commit/1f9bb38f))
## 0.1.15
### Added
- **`wt hook` command**: New command for running lifecycle hooks directly. Moved hook execution from `wt step` to `wt hook` for cleaner semantic separation. ([#113](https://github.com/max-sixty/worktrunk/pull/113))
- **Named hook execution**: Run specific named commands with `wt hook <type> <name>` (e.g., `wt hook pre-merge test`). Includes shell completion for hook names from project config. ([#114](https://github.com/max-sixty/worktrunk/pull/114))
### Fixed
- **Zsh completion syntax**: Fixed `_describe` syntax in zsh shell completions. ([6ae9d0f](https://github.com/max-sixty/worktrunk/commit/6ae9d0f9))
- **Fish shell wrapper**: Fixed stderr redirection in fish shell wrapper. ([0301d4b](https://github.com/max-sixty/worktrunk/commit/0301d4bf))
- **CI status for local branches**: Only check CI for branches with upstream tracking configured. ([6273ccd](https://github.com/max-sixty/worktrunk/commit/6273ccdb))
- **Git error messages**: Include executed git command in error messages for easier debugging. ([200eea4](https://github.com/max-sixty/worktrunk/commit/200eea43))
## 0.1.14
### Added
- **Pre-remove hook**: New `pre-remove` hook runs before worktree removal, enabling cleanup tasks like stopping devcontainers. Thanks to [@pwntester](https://github.com/pwntester) in [#101](https://github.com/max-sixty/worktrunk/issues/101). ([#107](https://github.com/max-sixty/worktrunk/pull/107))
- **JSON context on stdin**: Hooks now receive worktree context as JSON on stdin, enabling hooks in any language (Python, Node, Ruby, etc.) to access repo information. ([#109](https://github.com/max-sixty/worktrunk/pull/109))
- **`wt config create --project`**: New flag to generate `.config/wt.toml` project config files directly. ([#110](https://github.com/max-sixty/worktrunk/pull/110))
### Fixed
- **Shell completion bypass**: Fixed lazy shell completion to use `command` builtin, bypassing the shell function that was causing `_clap_dynamic_completer_wt` errors. Thanks to [@cquiroz](https://github.com/cquiroz) in [#102](https://github.com/max-sixty/worktrunk/issues/102). ([#105](https://github.com/max-sixty/worktrunk/pull/105))
- **Remote-only branch completions**: `wt remove` completions now exclude remote-only branches (which can't be removed) and show a helpful error with hint to use `wt switch`. ([#108](https://github.com/max-sixty/worktrunk/pull/108))
- **Detached HEAD hooks**: Pre-remove hooks now work correctly on detached HEAD worktrees. ([#111](https://github.com/max-sixty/worktrunk/pull/111))
- **Hook `{{ target }}` variable**: Fixed template variable expansion in standalone hook execution. ([#106](https://github.com/max-sixty/worktrunk/pull/106))