This PR adds new config option to language config called
`word_boundaries` that controls which characters should be recognised as
word boundary for a given language. This will improve our UX for
languages such as PHP and Tailwind.

Release Notes:

- Improved completions for PHP
[#1820](https://github.com/zed-industries/community/issues/1820)

---------

Co-authored-by: Julia Risley <julia@zed.dev>

[This PR has been sitting around for a
bit](https://github.com/zed-industries/zed/pull/2845). I received a bit
of mixed opinions from the team on how this setting should work, if it
should use the full model names or some simpler form of it, etc. I went
ahead and made the decision to do the following:

- Use the full model names in settings - ex: `gpt-4-0613`
- Default to `gpt-4-0613` when no setting is present
- Save the full model names in the conversation history files (this is
how it was prior) - ex: `gpt-4-0613`
- Display the shortened model names in the assistant - ex: `gpt-4`
- Not worry about adding an option to add custom models (can add in a
follow-up PR)
- Not query what models are available to the user via their api key (can
add in a follow-up PR)

Release Notes:

- Added a `default_open_ai_model` setting for the assistant (defaults to
`gpt-4-0613`).

---------

Co-authored-by: Mikayla <mikayla@zed.dev>

This reverts commit 046759a366a3ed65ae3c0deacbd880ffbfe291f9.

Release Notes:

- N/A

Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>

Co-authored-by: Julia Risley <julia@zed.dev>

Small PR aimed at improving a few edge cases for semantic indexing large
projects.

Release Notes (Preview-only).

- Batched large files with a number of documents greater than
EMBEDDINGS_BATCH_SIZE.
- Ensured that the job handle counting mechanism is consistent with
inner file batching.
- Updated tab content names for semantic search, to match text/regex
searches.

Co-authored-by: Kyle <kyle@zed.dev>

Previously the tab name for Semantic Search was not updated, as we didn't have an active query to go off of

Co-authored-by: Kyle <kyle@zed.dev>

Add doc comment to JobHandle

Co-authored-by: Kyle <kyle@zed.dev>

Co-authored-by: Kyle <kyle@zed.dev>

Co-authored-by: Piotr <piotr@zed.dev>

That's merely a follow-up to a previous PR.
Release Notes:
- N/A

This reduces our dep count by 1% at the expense of not supporting
playback of .flac, .mp3 and .vorbis formats. We only use .wav anyways.


Release Notes:
- N/A

Document core traits
Add start for a component storybook

Rename components to more closely match their purpose

This reverts commit c0f042b39a595da6f93de2268e5990a3c5604912, where I
deleted the semantic-search related UI code.

Apologies to @KCaverly for the misunderstanding

Release Notes:

- N/A

Fixes
https://linear.app/zed-industries/issue/Z-2818/security-vulnerability-dylib-injection

Release Notes:

- Fixed a potential local code-injection if a user installs the Zed CLI
for the first time with a hijacked `osascript` in their path.

This PR just moves some code around, with the goal of making it easier
to find things in the `collab::db` module. That has become a large
module. Previously, most of the logic lived in one giant `impl Database`
item in `db.rs`.

I broke up this `impl` into several different `impl` blocks, grouped by
topic, each in a different file in a folder called `queries`.

I also pulled out the macro-generated id types into their own file,
moved the `TestDb` struct into its own file, and moved the `sea_orm`
entity declarations into a folder called `tables`.

New folder structure:

```
db
├── db_tests.rs
├── ids.rs
├── queries
│   ├── access_tokens.rs
│   ├── channels.rs
│   ├── contacts.rs
│   ├── projects.rs
│   ├── rooms.rs
│   ├── servers.rs
│   ├── signups.rs
│   └── users.rs
├── queries.rs
├── tables
│   ├── access_token.rs
│   ├── channel.rs
│   ├── channel_member.rs
│   ├── channel_path.rs
│   ├── contact.rs
│   ├── follower.rs
│   ├── language_server.rs
│   ├── project.rs
│   ├── project_collaborator.rs
│   ├── room.rs
│   ├── room_participant.rs
│   ├── server.rs
│   ├── signup.rs
│   ├── user.rs
│   ├── worktree.rs
│   ├── worktree_diagnostic_summary.rs
│   ├── worktree_entry.rs
│   ├── worktree_repository.rs
│   ├── worktree_repository_statuses.rs
│   └── worktree_settings_file.rs
├── tables.rs
└── test_db.rs
```

Release Notes:

- N/A

* Move all sea_orm tables into a 'tables' module
* Move TestDb into its own file
* Move id types into their own module