Annotation warnings bleeding over from other workspaces

[Rouneq]

The project I'm working on/with has a set of APIs with the code written in C/C++. The project has an interface to expose these APIs to Lua scripts. The annotations for these APIs are created and in general look something like so:

---@class buff : spell
---@field Duration ticks The time remaining before the buff fades (not total duration)
---@field Spell spell The spell
Buff = {}

--- The number of counters added by the buff
---@return number
function Buff.Counters() end

--- The ID of the buff or shortbuff slot
---@return number
function Buff.ID() end

--- The level of the person that cast the buff on you (not the level of the spell)
---@return number
function Buff.Level() end

--- Removes the named/partial name buff
---@param name string
function Buff.Remove(name) end

Many of the "properties" are written as functions to encourage the correct usage against the interface (these typically require a () on the property to ensure the value is appropriately typed rather than a general userdata structure). This, rightly so, gives a warning "Annotations specify that a return value is required here." I've disabled the warning in the workspace these annotations are maintained.

When I use these annotations in another project (separate workspace not in the same path as the annotations), I'll often get the warning given above for properties used in the project. Either by directly coding or pasting in. If I open the offending file and close it, the warnings go away. This is both annoying and distracting. I don't want to turn off the warning completely as it's valid for use in my projects.

Am I missing a setting somewhere to prevent this crossover behavior or is this a bug?

[sumneko]

Please open an issue about it.