Oliver Azevedo Barnes 9f3ac2b236 devcontainer: Fix OpenDevContainer action panic due to double workspace entity lease (#49058)
Closes #49055

**Heads up**: This might be a naïve solution. I ran into the issue after
merging latest main into
https://github.com/zed-industries/zed/pull/48896, and confirming that it
was unrelated to that PR and incoming from upstream.

Agent one-shot the fix, it works and tests pass. But I'm still wrapping
my head around the changes that led to the bug. I figured the breakage
is bad enough (I couldn't open devcontainers at all) to submit a
possibly naïve fix.

## Fix 

Hoists the `find_devcontainer_configs` call out of `new_dev_container`
and into the call site, where we already have a direct `&mut Workspace`
reference that doesn't go through the entity map. The computed configs
are passed into `new_dev_container` as an argument.

## What was happening

After #48800 ("Re-add MultiWorkspace"), `with_active_or_new_workspace`
nests a `Workspace` entity lease inside a `MultiWorkspace` entity lease.
The `OpenDevContainer` handler was also changed from async to sync in
the same PR, so `RemoteServerProjects::new_dev_container` now runs while
`Workspace` is leased. Inside `new_dev_container`, a
`WeakEntity<Workspace>::read_with` call tries to read `Workspace`
through the entity map, finds it already leased, and panics.

Release Notes:

- Fixed a panic when opening the dev container modal via the
`OpenDevContainer` action.
2026-02-12 16:35:18 -08:00
2025-09-23 16:49:45 +00:00
2026-01-22 23:57:26 +05:30
2026-01-13 03:03:30 +00:00
WIP
2023-12-14 09:25:14 -07:00
2024-09-30 17:46:21 -04:00
2026-02-03 20:31:02 -07:00
2025-02-04 09:02:59 -05:00
2025-02-04 09:02:59 -05:00
2026-01-06 12:49:51 -08:00
2025-10-27 13:27:59 -04:00
2025-10-17 18:58:14 +00:00

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