[BUG] [v0.0.7] \ multi-root mode: \, \, \, and \ all bypass \ — silent no-ops and resource leaks

[anticsdecoded]

Description

\ supports two operating modes: single-root (legacy) and multi-root (enabled via \ or ). In multi-root mode, \ delegates all client creation and storage to the internal \ instance. However, four other methods on \ still only operate on the legacy \ map, completely ignoring the :

Method	Effect in multi-root mode
\	Updates \ — but multi-root \ calls \ which checks its own \ (always empty) → server stays enabled
\	Only shuts down legacy \ — never calls \ → workspace clients leak as zombie processes
\	Iterates \ only — returns empty \ in multi-root mode where all clients live in \
\	Returns \ — empty in multi-root mode, gives incorrect list of running servers

The root cause is that \ maintains its own parallel copies of \ and \ that are never synchronized with 's fields.

Critical Bug: \ Bypass

But in multi-root mode, \ immediately delegates to workspace:

And \ checks only its own state:

Result: calling \ has zero effect when multi-root is enabled. The TypeScript LSP server continues to be started and serve requests as if it were never disabled.

Bug: \ Resource Leak

\ has its own \ method (workspace.rs line 403) that correctly shuts down all workspace clients. It is never invoked from .

Bug: \ Returns Empty in Multi-Root Mode

\

System Information

• Cortex version: v0.0.7
• OS: All platforms
• File: - Functions: \ (line 96), \ (line 255), \ (line 204), \ (line 265)
• Related file:

Steps to Reproduce

\

Expected Behavior

• \ should prevent that server from being started in both single-root and multi-root modes
• \ should call \ when in multi-root mode
• \ should aggregate diagnostics from workspace manager clients in multi-root mode
• \ should report workspace manager clients in multi-root mode

Actual Behavior

• \ silently has no effect in multi-root mode (writes to a list that is never read)
• \ does nothing in multi-root mode (iterates empty legacy map), leaving LSP server processes running
• \ always returns an empty \ in multi-root mode
• \ always returns an empty \ in multi-root mode

Additional Context

The \ correctly implements all these operations internally (, , /), but \ never forwards to them. The fix would require \ to also call , and \ to also call .