Cherry-pick of #57853 to preview
----
## Summary
- Track existing skill file contents and instruction bodies before
migrating Rules to Skills
- Skip writing migrated skills when an equivalent skill already exists
- Cover duplicate detection across differently named skills
## Tests
- cargo test -p prompt_store rules_to_skills_migration
Release Notes:
- Fixed duplicate Skills being created when migrating Rules.
Co-authored-by: Richard Feldman <richard@zed.dev>
Cherry-pick of #57847 to preview
----
<img width="620" height="172" alt="Screenshot 2026-05-27 at 12 08 26 PM"
src="https://github.com/user-attachments/assets/226b3d0c-003b-44ac-a16f-10af4f2952b3"
/>
Add command palette actions for opening global and project-specific
AGENTS.md files
Closes AI-324
Release Notes:
- Added commands to open global and project-specific AGENTS.md rules
Co-authored-by: Richard Feldman <richard@zed.dev>
Cherry-pick of #57510 to preview
----
Follow-up to #57466 simplifying `load_skill_frontmatter` rather than
fixing a separate bug.
the frontmatter boundary, preventing `str::from_utf8` from failing on a
multi-byte grapheme split across chunks. That fix is correct, but the
chunked read it's working around isn't pulling its weight:
`MAX_SKILL_FILE_SIZE` is 100KB and there's already a metadata pre-check,
so "stop reading early once we've seen the closing `---`" saves at most
~25 pages per file while forcing the use of `open_sync`, a hand-rolled
loop, and a long comment about `smol::unblock` vs the GPUI test
scheduler.
This PR:
- replaces the chunked `open_sync` + read loop with a single
`fs.load(...)` call (the same primitive `read_skill_body` already uses);
- deletes `closing_delimiter_end`, `SKILL_READ_CHUNK_SIZE`, the
`std::io::{self, Read}` import, and the `Parking forbidden` paragraph;
- tightens the metadata pre-check so a metadata error (permissions, I/O,
etc.) bails out instead of silently falling through to a blind read;
- removes the now-obsolete
`test_load_skill_frontmatter_with_emoji_at_chunk_boundary` test — by
construction, a single full read can't split a UTF-8 sequence at any
boundary.
Closes AI-303
Release Notes:
- N/A
Cherry-pick of #57827 to preview
----
Release Notes:
- agent: Fixed an issue where commit message generation would not
respect instructions from global `AGENTS.md`
---------
Co-authored-by: Richard Feldman <oss@rtfeldman.com>
Co-authored-by: Bennet Bo Fenner <bennet@zed.dev>
Co-authored-by: Richard Feldman <oss@rtfeldman.com>
Cherry-pick of #57834 to preview
----
Tiny UI tweak here to improve the label/traffic lights alignment in the
skills creator header.
Release Notes:
- N/A
Co-authored-by: Martin Ye <martin@zed.dev>
Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
Co-authored-by: Martin Ye <martin@zed.dev>
Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
Cherry-pick of #57760 to preview
----
Extends the same `~/.agents/skills` special case that
`create_directory`, `edit_file`, and `write_file` already use to the
path tools, so the agent can copy or move skills into and out of the
global skills folder and delete individual skills or skill resources
beneath it.
- `copy_path` now allows source and/or destination to be a descendant of
`~/.agents/skills`, going through `fs::copy_recursive` directly when one
side is outside the project.
- `move_path` now allows source and/or destination to be a descendant of
`~/.agents/skills`, going through `fs.rename` directly when one side is
outside the project. Moving the `~/.agents/skills` root itself is
rejected.
- `delete_path` now allows deleting any file or directory beneath
`~/.agents/skills`, going through `fs.remove_dir` / `fs.remove_file`
directly. Deleting the `~/.agents/skills` root itself is rejected.
- All three tools still always prompt for approval on agent-skill paths,
even when default tool permissions are set to allow.
- Added shared helpers in `tool_permissions.rs` for resolving global
skill descendants and rejecting operations on the skills root where
needed.
- Added tests covering copying and moving skills in both directions,
deleting a global skill directory/file, and rejecting deletion of the
skills root.
Release Notes:
- Agent can now copy or move skills into and out of `~/.agents/skills`
and delete individual skills, with an explicit confirmation prompt for
each operation
Co-authored-by: MartinYe1234 <52641447+MartinYe1234@users.noreply.github.com>
Cherry-pick of #57754 to preview
----
The Skill Creator window previously couldn't be resized — its minimum
size was set to the same dimensions as its initial size, so users
couldn't make it smaller or shorter. Its contents also didn't scroll, so
on smaller windows the Skill Content editor would be squeezed below its
usable size.
This change:
- Lowers the window's minimum size to 500×420 so it can be resized in
both directions.
- Wraps the form body in a scrollable container with a vertical
scrollbar.
- Replaces `flex_1 + min_h_0` on the form fields and Skill Content
wrapper with `flex_grow + flex_shrink_0`. Combined with the existing
`min_h(160)` on the body editor, this means:
- When there's extra vertical space, the Skill Content editor grows to
fill it.
- When the window is short, the form keeps its content at natural size
and the outer container scrolls instead of crushing the editor.
Closes AI-315
Release Notes:
- Made the Skill Creator window resizable and its contents scrollable
when the window is smaller than the form.
Co-authored-by: MartinYe1234 <52641447+MartinYe1234@users.noreply.github.com>
Cherry-pick of #57678 to preview
----
Summary
- Allow write_file and edit_file to create or modify files under
~/.agents/skills.
- Keep the global skills exception constrained to that directory and
preserve existing project-path behavior.
- Document global skill file editing support in the built-in
create-skill instructions.
Tests
- cargo fmt -p agent
- cargo test -p agent global_skill_file
- cargo test -p agent
test_create_directory_allows_global_skill_directory
Release Notes:
- Fixed agent file editing for global skills
---------
Co-authored-by: Richard Feldman <oss@rtfeldman.com>
Co-authored-by: MartinYe1234 <52641447+MartinYe1234@users.noreply.github.com>
Co-authored-by: Richard Feldman <oss@rtfeldman.com>
Cherry-pick of #57767 to preview
----
Summary
- Display the full path for global skill files in the agent edits
summary when they do not have a project-relative file name.
Closes AI-320
Validation
- cargo check -p agent_ui --lib
Release Notes:
- Fixed global skill edits appearing without a file path in the agent
changes summary.
Co-authored-by: MartinYe1234 <52641447+MartinYe1234@users.noreply.github.com>
Cherry-pick of #57458 to preview
----
Summary:
- Added a URL mode to Skill Creator for importing GitHub Markdown files.
- Added clipboard prefill and command palette entry for creating a skill
from URL.
- Reused skill frontmatter parsing so imported skills prefill metadata
and content.
- Added Command Palette command to add skills via URL.
Closes AI-301
Release Notes:
- Added Skill Creator support for importing skills from GitHub Markdown
URLs
---------
Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
Co-authored-by: MartinYe1234 <52641447+MartinYe1234@users.noreply.github.com>
Cherry-pick of #57828 to preview
----
Also adds a menu item called "Rules Library" that takes to the
documentation, which will explain the removal of the feature as a whole.
Release Notes:
- N/A
Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
Cherry-pick of #57824 to preview
----
Update some content regarding the skills migration and its impact on the
Git commit prompt.
Release Notes:
- N/A
---------
Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
Cherry-pick of #57404 to preview
----
Closes AI-291
This PR adds some new menu items in the agent panel's ellipsis menu to
make it easier to 1) create a new skill, 2) manage all existing skills
through the settings window, 3) open project and global AGENTS.md file,
if it exists.
Minor UI note: I'm adding an ellipsis character to the menu items in
which you need to do something else in a different view to fulfill the
item's label. For example, "Create Skill…" takes the ellipsis because
clicking on the menu item itself doesn't create the skill, but it takes
you to the place where you'll do that.
<img width="600" alt="Screenshot 2026-05-21 at 10 32@2x"
src="https://github.com/user-attachments/assets/1bfdd423-bd75-4c62-97ba-84130035ede8"
/>
Release Notes:
- N/A
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Cherry-pick of #57532 to preview
----
Tweaking a bit the content that will be displayed in the announcement
toast.
Release Notes:
- N/A
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Cherry-pick of #57456 to preview
----
The circular progress in the agent panel's message editor would
previously display the number of default user rules auto-embedded into
the thread. However, given default rules are all migrated to a global
AGENTS.md file, that feature doesn't make a lot of sense anymore. So,
this PR fixes it by adding a button that opens up the global file when
it exists.
Release Notes:
- N/A
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Cherry-pick of #57452 to preview
----
Tiny changes: improving keyboard nav by fixing the tab order, and
improving styles by making the dropdown take just the width of the label
instead of a fixed width.
Release Notes:
- N/A
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Cherry-pick of #57407 to preview
----
Closes AI-295
This PR adds a skills submenu within the "add context" menu in the agent
panel's message editor. This will hopefully be yet another way to find
skills in the app.
<img width="600" alt="Screenshot 2026-05-21 at 11 24@2x"
src="https://github.com/user-attachments/assets/43652081-3929-4ca0-a32b-464077d84dd5"
/>
Release Notes:
- N/A
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Cherry-pick of #57447 to preview
----
## Summary
- Hide deleted skills immediately in Settings while deletion completes
- Refresh the skill index after creating a skill so Settings updates
without reopening
Closes AI-299
Release Notes:
- Fixed skill management so newly created and deleted skills update in
Settings immediately.
Co-authored-by: MartinYe1234 <52641447+MartinYe1234@users.noreply.github.com>
Cherry-pick of #57707 to preview
----
We were sending the `speed` field set to `"standard"` for BYOK Anthropic
but without the corresponding beta header. leading the requests to fail
with "invalid request format to Anthropic's API: speed: Extra inputs are
not permitted".
This makes sure to attach the beta header whenever the `speed` parameter
is used.
Release Notes:
- Fixed "speed: Extra inputs are not permitted" errors for Opus 4.6 and
4.7 in the Anthropic API provider.
Co-authored-by: Tom Houlé <13155277+tomhoule@users.noreply.github.com>
Cherry-pick of #57572 to preview
----
When restarting Zed, I hit a bug where all Git operations were hung. I
realized that there was a hanging git process running `git cat-file
--batch-check=%(objectname)`. The process was waiting on stdin. This was
surprising, because [the
code](e2bbdb19b6/crates/git/src/repository.rs (L1665-L1709))
that spawns this process explicitly closes the pipe that is attached to
the process's stdin after writing a list of ref names.
Using Claude, I found that this could be caused by that pipe file
descriptor being cloned due to file descriptor inheritance when another
child process is `exec`'d while that stdin pipe is open. The fix is to
enhance our Darwin process spawning layer to set the close-on-exec flag
for the pipe file descriptors, so that they are not inherited by child
processes spawned using code paths that don't set
`POSIX_SPAWN_CLOEXEC_DEFAULT`.
Release Notes:
- Fixed a bug on macOS where Git operations could be blocked depending
on the timing of spawning child processes.
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
Cherry-pick of #57318 to preview
----
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Closes #ISSUE
Release Notes:
- N/A or Added/Fixed/Improved ...
Co-authored-by: Ben Kunkle <ben@zed.dev>
Cherry-pick of #57432 to preview
----
Clicking a built-in skill mention while connected to a remote project
(SSH or collab) caused Zed to abort with `called create_local_buffer on
a remote project`.
## Root cause
`agent_ui::ui::mention_crease::open_skill_file` was calling
`Project::create_local_buffer` to display the embedded read-only content
of a built-in skill:
```rust
let buffer = project.update(cx, |project, cx| {
project.create_local_buffer(content, None, false, cx)
});
```
`Project::create_local_buffer` has an explicit panic guard for remote
projects, so any user who clicked a built-in skill mention while in an
SSH or collab project would crash Zed.
## Fix
The buffer is purely a display surface for binary-embedded skill content
— it has no on-disk backing, isn't searchable, and never needs to be
tracked by the project's buffer store. Build it directly with
`language::Buffer::local(content, cx)` instead, matching the pattern
used elsewhere in `agent_ui` (`thread_view.rs`, `message_editor.rs`,
`inline_assistant.rs`, etc.). This works for both local and remote
projects.
## Repro (before fix)
1. Connect Zed to a remote (SSH) project.
2. In the agent panel, click on a built-in skill mention (e.g. one
referencing `create-skill`).
3. Zed aborts with SIGABRT.
After the fix, the mention opens a read-only editor with the embedded
markdown content, identical behavior to local projects.
Release Notes:
- Fixed a crash when clicking a built-in skill mention in the agent
panel while connected to a remote project (Preview only).
Co-authored-by: MartinYe1234 <52641447+MartinYe1234@users.noreply.github.com>
Cherry-pick of #57399 to preview
----
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- Add `agent::NewTerminalThread` for defining custom shortcuts to launch
an Agent Panel terminal thread.
Co-authored-by: Ben Brandt <benjamin.j.brandt@gmail.com>
Cherry-pick of #57358 to preview
----
Also makes sure we are properly catching and processing thinking events.
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- google: Support thinking levels for Google models.
Co-authored-by: Ben Brandt <benjamin.j.brandt@gmail.com>
Cherry-pick of #57299 to preview
----
Implements the [official upgrade
instructions](https://ai.google.dev/gemini-api/docs/whats-new-gemini-3.5#migrate-from-3-flash-preview)
for Gemini 3.5 Flash, and adds BYOK support.
The changes about thinking_level and temperature apply to our situation,
but they are only recommendations, and we have to support older models,
so I preferred not trying to force the preferred / remove the
discouraged parameters for now.
`temperature` becomes optional - we don't fill in a default anymore,
since passing it is now discouraged.
This commit also adds support for `thinking_level`, since it is now
preferred to `thinking_budget`.
`FunctionCall` and `FunctionResponse` now support passing an `id` to
properly maintain chain-of-thought preservation and match execution IDs
across turns. When resolving incoming tool uses, the mapper prefers the
execution ID returned by Gemini, falling back to sequential naming in
other scenarios.
Release Notes:
- Added support for Gemini 3.5 Flash in the Google AI model provider.
Co-authored-by: Tom Houlé <13155277+tomhoule@users.noreply.github.com>
Cherry-pick of #57291 to preview
----
HighlightedLabel would crash the application if any provided highlight
index was invalid. In theory, this should never happen. In practice,
this can happen due to race conditions at call sites.
After this change, we only panic in debug builds. In release builds, we
log an error and return a label with no highlights. The error message
includes the call site so that it's easier to fix the root cause.
Related to #57290
Part of FR-11.
Release Notes:
- N/A
Co-authored-by: Oleksiy Syvokon <oleksiy@zed.dev>
Adds documentation for the new Skills feature, which replaces Rules
starting in Zed v1.4.0.
## Changes
- **New page**: `docs/src/ai/skills.md` — covers what skills are,
finding and installing skills from skills.sh, using skills via slash
commands and model invocation, creating a skill (folder structure,
SKILL.md format, frontmatter fields, bundled resources), where skills
live (global vs project-local), security model, and limitations
- **Updated**: `docs/src/ai/rules.md` — added deprecation notice
pointing to Skills
- **Updated**: `docs/src/SUMMARY.md` — added Skills entry above Rules in
the AI section
- **Updated**: `docs/src/ai/agent-panel.md` — replaced reference to
"rules files" with "skills" in the Adding Context section
Release Notes:
- Added documentation for the Skills feature
---------
Co-authored-by: zed-zippy[bot] <234243425+zed-zippy[bot]@users.noreply.github.com>
Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
I think I introduced this at some point in the terminal agent situation.
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- N/A
Aligns Terminal notifications much closer to Thread notifications
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- N/A
This change makes sure that `LineWithInvisibles::from_chunks` applies
the max line length limit to invisible character replacements as it does
to normal text chunks.
Without this change, pathological lines containing many invisible
characters could produce unbounded number of line fragments.
Closes FR-6.
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- Fixed a rare panic that could occur when lines in the editor contained
many invisible characters.
This PR upgrades `tree-sitter` to v0.26.9.
We're interested in
https://github.com/tree-sitter/tree-sitter/pull/5605, which should fix a
panic when loading certain grammars.
Closes FR-1.
Release Notes:
- Fixed a panic when loading certain Tree-sitter grammars containing
supertypes.
Currently, the `diagnostics` tool queries the current state of the
workspace. However, if the LSP is slow to update diagnostics, this can
lead to stale diagnostics being given to the agent.
This PR changes the `diagnostics` tool to attempt to pull fresh
diagnostics. If it fails, it informs the agent and falls back to the old
behaviour (not all LSPs support pull-based diagnostics).
Release Notes:
- N/A or Added/Fixed/Improved ...
Now that the cloud platform exposes a system-settings endpoint for the
user's selected organization, switch `UserStore` over to it and drop the
local database persistence. The server already returns the current
selected organization for `get_authenticated_user()`.
set_current_organization becomes a optimistic, with the in-memory
selection updated immediately. hen a background task POSTs to the system
settings endpoint.
Stale current_organization_id rows from older installs are left dangling
— harmless and not worth a migration. This is the second step in moving
organization selection to cloud; the first added the
update_system_settings client method.
Part of CLO-716
Release Notes:
- N/A
---------
Co-authored-by: Marshall Bowers <git@maxdeviant.com>
`zed --new ssh://host/path/to/file` only created a new window on the
first call. Subsequent invocations silently reused the existing SSH
workspace for the same host, which then tried to open the new path
against the existing worktree and surfaced a
`DevServerProjectPathDoesNotExist` popup when the path didn't belong to
any open worktree.
The CLI correctly translated `--new` to `OpenBehavior::AlwaysNew`, but
the URL branch of `handle_cli_connection` dropped the `open_behavior`.
`handle_open_request` then called `open_remote_project` (and
`open_paths_with_positions` for `file://`) with
`OpenOptions::default()`, which is `WorkspaceMatching::MatchExact`, so
any existing SSH window for the same host won the match. The issue
applies to `file://` URLs and `-a` / `-e` / `--reuse` for URL-shaped
arguments in general; `--new` was just the most visible symptom.
The fix is making sure the translation of `OpenRequest` is uniform
across plain paths and URL-shaped arguments.
Closes#52679.
Release Notes:
- Fixed `zed --new ssh://host/path` reusing an existing SSH window
instead of opening a new one. This also applied to other URL-shaped path
arguments.
The cmd_f_search flag introduced in #51073 was never cleared when
switching to vim-style search commands, causing collapse_matches to
remain false and match ranges to appear as visual selections.
Reset cmd_f_search when n/N or */# are used, restore Normal mode if
Visual was entered due to the non-collapsed selection, and fix an early
return in visual select_match that leaked collapse_matches.
Fixes#53896
Self-Review Checklist:
- [ ] I've reviewed my own diff for quality, security, and reliability
- [ ] Unsafe blocks (if any) have justifying comments
- [ ] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [ ] Performance impact has been considered and is acceptable
Closes #ISSUE
Release Notes:
- N/A or Added/Fixed/Improved ...
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
Replaces the legacy Rules creation UI with a focused "New Skill"
creation window when the `SkillsFeatureFlag` is on.
The new `skills_library` crate provides a single-skill form with:
- Name, Description, and Body fields (placeholders double as labels)
- Live validation matching the SKILL.md spec (name: 1–64 lowercase +
digits + hyphens, no leading/trailing hyphen; description: non-empty,
≤1024 chars)
- A scope dropdown listing every local worktree in the originating
workspace plus "Global"
- An Optional Parameters card with the `disable-model-invocation`
checkbox
- Save writes `<scope>/.agents/skills/<name>/SKILL.md` via
`serde_yaml_ng` (YAML-safe escaping), refuses to overwrite existing
skills, shows a success toast in the originating workspace, then closes
the window
The "Rules" entry in the agent panel triple-dot menu is renamed to
"Skills" when the flag is on. The existing `cmd-alt-l` keyboard shortcut
still works: `AgentPanel::deploy_rules_library` reroutes to
`deploy_skills_library` when the flag is on, so any persisted keymaps
and the menu's automatic shortcut lookup keep functioning without
changes to the default keymap files.
The old `rules_library` crate is intentionally left in place for this PR
— once the flag rolls out and the few remaining `OpenRulesLibrary {
prompt_to_select }` call sites (in thread_view link handlers and
@-mention crease) are migrated to an "open existing skill" flow, a
follow-up can delete the crate entirely.
15 unit tests cover the validation rules, frontmatter formatting
(including YAML-special-character round-tripping), and disk write
behavior (creates directory, refuses overwrite).
Closes AI-247
Release Notes:
- Added a new Skills creation UI that replaces the old Rules library
when the Skills feature flag is enabled.
---------
Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
## Summary
- Adds a `ballerina` icon key to the default icon theme, mapping the
`.bal` file suffix to a new SVG under
`assets/icons/file_icons/ballerina.svg`.
- Icon is the monochrome Ballerina mark from the official WSO2 VS Code
extension, rescaled to Zed's 16×16 viewBox.
## Icon source / license
The SVG is adapted from `ballerina-inverse.svg` in
[wso2/vscode-extensions](https://github.com/wso2/vscode-extensions),
which is Apache-2.0 licensed. The original 400×400 geometry is preserved
via the existing `translate`/`scale` transform; only the viewBox and
fill were normalized to match the convention used by the other icons in
`assets/icons/file_icons/`.
## Test plan
- [x] `cargo build --release --bin zed`
- [x] Opened a folder containing `.bal` files and confirmed the icon
renders in the project panel and tabs.
- [x] Alphabetical ordering preserved in both
`FILE_SUFFIXES_BY_ICON_KEY` and `FILE_ICONS`.
Release Notes:
- N/A
---------
Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
<img width="282" height="90" alt="CleanShot 2026-05-14 at 11 28 40@2x"
src="https://github.com/user-attachments/assets/34516022-0e26-4380-9e80-568256483309"></img>
Self-Review Checklist:
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable
Release Notes:
- Improved diff stats by formatting large line counts with thousand
separators.
