“dev: open highlights tree view” is useful for inspecting semantic
tokens. To create a theme, custom-defined semantic rules and theme
settings are required and theme mappings can be difficult across
languages. This PR adds syntax(tree-sitter) tokens and their resolved
theme keys to tree view. It also updates semantic token entries to show
their resolved theme keys.
Before:
<img width="818" height="634" alt="before"
src="https://github.com/user-attachments/assets/d553fe1f-5216-4793-ab98-7d5a2011d122"
/>
After:
<img width="888" height="677" alt="after"
src="https://github.com/user-attachments/assets/69dbab6b-d99d-4ff3-bc72-9c4587586e39"
/>
Before you mark this PR as ready for review, make sure that you have:
- [x] Added a solid test coverage and/or screenshots from doing manual
testing
- [x] Done a self-review taking into account security and performance
aspects
- [x] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
Release Notes:
- Added support for listing tree-sitter tokens in highlights tree view,
including their resolved theme keys. Semantic token entries also show
their resolved theme keys.
---------
Co-authored-by: ozacod <ozacod@users.noreply.github.com>
Full line selections should only include the next line if there's a
single line selected. Otherwise, if multiple lines are selected, only
the selected lines should be joined.
Also updates the editor tests to include both of these cases.
Closes#48030
Release Notes:
- Fixed `editor::JoinLines` when a multi-line selection includes the end
of the final line
The ACP monikers are left over from when we had two versions of
everything. Now that all agents, including our own, use the same UI
components, it seems silly to have all of this separation. Flattens
files and removes unneeded Acp prefixes
Release Notes:
- N/A
This has lots of benefits, but mainly allows users to uninstall agents.
Release Notes:
- N/A
---------
Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Co-authored-by: cameron <cameron.studdstreet@gmail.com>
* Add a dedicated `vim.yank.background` theme color for the yank
highlight, which was previously hardcoded to
`editor.document_highlight.read_background`.
* When a theme doesn't define `vim.yank.background`, it falls back to
`editor.document_highlight.read_background` for backwards
compatibility.
* The VS Code theme importer maps `editor.rangeHighlightBackground` to
this new color.
Release Notes:
- Added configurable `vim.yank.background` theme color for vim yank
background highlight
---------
Co-authored-by: dino <dinojoaocosta@gmail.com>
The mermaid renderer can fail to render certain diagrams, and we already
have a fallback for that. It's not worth crashing Zed over it.
Wrapping `catch_unwind` alone doesn't work because our panic hooks
terminate the process before unwinding begins (we intentionally
terminate so the crash handler subprocess can generate a minidump), so
there was no way to gracefully handle panics from third-party code until
now (in rare cases where we need it, like in this case).
To handle this gracefully, we added `crashes::recoverable_panic` which
tells the panic hook to stand down on the current thread so the unwind
can proceed and be caught. This should be used sparingly since caught
panics bypass crash reporting.
Release Notes:
- Fixed a crash when rendering mermaid diagrams in markdown preview.
## Summary
- Fix SSH `-L` port-forward arguments to wrap IPv6 addresses in brackets
(e.g. `-L[::1]:8080:[::1]:80`), so SSH can correctly parse them
- Rewrite `parse_port_forward_spec` to support bracket-wrapped IPv6
tokens like `[::1]:8080:[::1]:80`
- Add diagnostic logging for stdin read failures in the remote server to
aid debugging connection issues
Closes#49009
## Test plan
- [x] New unit tests: `test_parse_port_forward_spec_ipv6`,
`test_port_forward_ipv6_formatting`,
`test_build_command_with_ipv6_port_forward`
- [x] Existing tests pass: `cargo test -p remote --lib
transport::ssh::tests` (6/6)
- [ ] Manual verification: connect via SSH to an IPv6 host with port
forwarding configured
🤖 Generated with [Claude Code](https://claude.com/claude-code)
---------
Co-authored-by: Claude <noreply@anthropic.com>
When `row_infos.is_empty()` (if you have very very tiny editors) we
could
end up trying to read the first item out of it.
Fixes ZED-5AT
Fixes ZED-54F
Fixes ZED-56N
Updates #49260
cc @Veykril
Before you mark this PR as ready for review, make sure that you have:
- [ ] Added a solid test coverage and/or screenshots from doing manual
testing
- [ ] Done a self-review taking into account security and performance
aspects
- [ ] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
Release Notes:
- Fixed a panic rendering diff hunk headers in 0-height editors
## Summary
Fixes issues discovered while running the docs automation workflow for
the first time, plus improvements based on the v0.225 run where 44
suggestions overwhelmed a single Droid invocation.
### docs-suggest-publish
- Ignore untracked files when checking for clean working directory
- Add `--auto high` flag to droid exec for non-interactive use
- Add error handling to show droid output on failure
- Remove non-existent `documentation` label from PR creation
- Use `--write` flag for prettier to fix formatting
- **Batch suggestions** into groups of 10 (configurable with
`--batch-size`) to prevent Droid from dropping suggestions when context
is too large
- **Pre-PR docs build validation** — runs `generate-action-metadata` +
`mdbook build` before creating the PR to catch invalid `{#action}` and
`{#kb}` references locally instead of waiting for CI (skippable with
`--skip-validation`)
- **Prompt guardrail** — instructs Droid not to invent `{#kb}` or
`{#action}` references, only reusing action names already present in
docs files
- **Stable release detection** — at publish time, checks each queued
PR's merge commit against the latest stable release tag. PRs already in
stable get annotated "ALREADY IN STABLE" so Droid applies content
changes without adding incorrect Preview callouts
- **Feature flag detection** — parses
`crates/feature_flags/src/flags.rs` for all feature flag struct names,
then checks each PR's diff for references. PRs behind feature flags are
skipped entirely since those features aren't generally available yet
### docs-strip-preview-callouts
- Remove non-existent `documentation` label from PR creation
- Add `Release Notes: - N/A` to generated PR body (fixes Danger bot
check)
## Context
These scripts were run for the first time as part of the v0.225 release.
Issues found:
1. The `documentation` label doesn't exist in this repo
2. Droid exec needs `--auto high` for non-interactive execution
3. Prettier needs `--write` to actually fix files (was running in check
mode)
4. Untracked files should not block the workflow
5. Sending all 44 suggestions in one Droid invocation only applied 2 —
batching in groups of 10 fixed this
6. Droid hallucinated action names (`settings::OpenSettings`,
`gpui::Modifiers::secondary_key`) that broke the docs preprocessor build
7. PRs that shipped in stable v0.225 incorrectly got Preview callouts
because the queue doesn't distinguish preview-only from
already-in-stable
8. PRs behind feature flags (subagents, git graph) got documented
despite not being generally available
Release Notes:
- N/A
In some evals, the teacher produced hallucinations, seemingly due to
context rot. This makes the zeta prompt crate's budgeted rendering
usable by the teacher, so that it can truncate the list of excerpts.
I've also cleaned up the implementation of zeta_prompt's
`format_related_files_within_budget`, and changed the behavior so that
it filters the the excerpts by priority but renders the files in their
original order.
Release Notes:
- N/A
Now that MultiWorkspace is the root view, actions bound to the
`Workspace` key context wouldn't be dispatched when `Workspace` is not
in the key context stack (e.g. when the sidebar is focused). To fix
this, the `Workspace` key context and action handlers are moved up to
the MultiWorkspace rendering layer. This avoids introducing a new key
context and the keymap migration that would require.
This PR also moves modal rendering up a layer so modals are centered
within the window (MultiWorkspace element) instead of the Workspace
element.
### Before
<img width="3248" height="2122" alt="image"
src="https://github.com/user-attachments/assets/233a0b75-47a1-423a-8394-c6a1b50fb991"
/>
### After
<img width="3248" height="2122" alt="image"
src="https://github.com/user-attachments/assets/9c51c839-e524-4ef8-afc9-9429b028def0"
/>
Before you mark this PR as ready for review, make sure that you have:
- [x] Added a solid test coverage and/or screenshots from doing manual
testing
- [x] Done a self-review taking into account security and performance
aspects
- [x] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
Release Notes:
- N/A
---------
Co-authored-by: cameron <cameron.studdstreet@gmail.com>
- Render the output only when needed, fixes the duplicate output that
can happen after opening a saved notebook.
- Vim in Jupyter View with j/k navigation across notebook cells
Release Notes:
- N/A
We don't want to show the sidebar to users if they have `disable_ai`
enabled because it's an AI focused feature. In the future if we add non
AI functionality to the sidebar we'll reenable it.
Before you mark this PR as ready for review, make sure that you have:
- [x] Added a solid test coverage and/or screenshots from doing manual
testing
- [x] Done a self-review taking into account security and performance
aspects
- [x] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
Release Notes:
- N/A
Before you mark this PR as ready for review, make sure that you have:
- [x] Added a solid test coverage and/or screenshots from doing manual
testing
- [x] Done a self-review taking into account security and performance
aspects
- [x] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
Release Notes:
- N/A
---------
Co-authored-by: Zed Zippy <234243425+zed-zippy[bot]@users.noreply.github.com>
Closes #ISSUE
Before you mark this PR as ready for review, make sure that you have:
- [ ] Added a solid test coverage and/or screenshots from doing manual
testing
- [ ] Done a self-review taking into account security and performance
aspects
- [ ] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
Release Notes:
- N/A *or* Added/Fixed/Improved ...
Adds `gpt-5.3-codex` as a built-in model under the OpenAI provider for
BYOK usage.
Model specs:
- 400,000 context window
- 128,000 max output tokens
- Reasoning token support (default medium effort)
- Uses the Responses API (like other codex models)
- Token counting falls back to the gpt-5 tokenizer
Closes AI-59
Release Notes:
- Added support for GPT-5.3-Codex as a bring-your-own-key model in the
OpenAI provider.
This PR removes Preview callouts from documentation for features that
are now in Stable.
Features documented with Preview callouts are now included in the stable
release.
Generated by script/docs-strip-preview-callouts
Release Notes:
- N/A
This is a follow-up on #50027
I address my comments by adding a hash map look-up to find the selected
pending commit. I also removed the limitation where we would only retry
finding the pending commit 5 times. The pending selection is removed
when the graph is fully loaded and doesn't contain the pending commit.
This PR also cleans up some internal code structure and starts work to
enable search and propagating git log error messages to the UI.
UI wise I made the git graph item show the repository name instead of
"Git Graph" in Zed.
Before you mark this PR as ready for review, make sure that you have:
- [ ] Added a solid test coverage and/or screenshots from doing manual
testing
- [x] Done a self-review taking into account security and performance
aspects
- [x] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
Release Notes:
- N/A
---------
Co-authored-by: Remco Smits <djsmits12@gmail.com>
## Summary
- Keep auto-reveal behavior for ignored files unchanged (no implicit
reveal).
- When an ignored file is already visible in the project panel, mark it
as selected on `ActiveEntryChanged`.
- Add regression coverage for switching back to a visible gitignored
file.
## Testing
- `project_panel_tests::test_autoreveal_and_gitignored_files`
- `project_panel_tests::test_gitignored_and_always_included`
- `project_panel_tests::test_explicit_reveal`
Closes#49515
Release Notes:
- Fixed project panel not updating selection when switching to a
gitignored file that was already visible.
This code was part of a series of stacked diff PRs that became obsolete
because we changed the UI design, so none of this code is necessary
anymore.
Release Notes:
- N/A
Before you mark this PR as ready for review, make sure that you have:
- [x] Added a solid test coverage and/or screenshots from doing manual
testing
- [x] Done a self-review taking into account security and performance
aspects
- [x] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
Release Notes:
- N/A
This PR introduces a `ToolInput` struct which allows tools to receive
their inputs incrementally as they stream in. Right now no tool makes
use of the streaming APIs, will be used for the streaming edit file tool
in #50004
Release Notes:
- N/A
## Summary
Fixes RefCell borrow panic on Linux (Wayland and X11) when callbacks try
to register new callbacks.
**Root cause:** Linux GPUI backends invoked callbacks while still
holding a `RefCell` borrow on the `Callbacks` struct. If a callback
tried to register a new
callback (e.g., `on_window_should_close`), it would panic with "already
borrowed: BorrowMutError".
**Bug pattern:**
```rust
// Callback runs while borrow is held - panics if callback borrows
callbacks
if let Some(ref mut fun) = self.callbacks.borrow_mut().input {
fun(input);
}
Fix: Apply the take-call-restore pattern (already used in macOS
backend):
// Take callback out, release borrow, call, restore
let callback = self.callbacks.borrow_mut().input.take();
if let Some(mut fun) = callback {
let result = fun(input);
self.callbacks.borrow_mut().input = Some(fun);
}
Changes
- Wayland (window.rs): Fixed 6 callback invocations
- X11 (window.rs): Fixed 4 callback invocations
Test plan
- cargo check -p gpui compiles successfully
- Tested on Linux (Wayland) - no more RefCell panic
Release Notes:
- Fixed a crash on Linux when window callbacks attempted to register new
callbacks
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Closes #ISSUE
Before you mark this PR as ready for review, make sure that you have:
- [ ] Added a solid test coverage and/or screenshots from doing manual
testing
- [ ] Done a self-review taking into account security and performance
aspects
- [ ] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
Release Notes:
- N/A *or* Added/Fixed/Improved ...
Use a separate `display_name` field (distinct from `server_name`) so
that session titles show a human-readable name. For custom agents this
resolves to the configured display name; for built-ins it falls back to
the server name.
Release Notes:
- N/A
Lena