Exactly the issue I am seeing. If I do a refresh cmd+r on mac, the plugin disappears from the available list.
In the console:
_app-698dd9b084ab1f0f.js:11
POST https://chat.openai.com/backend-api/conversation 400 (Bad Request)
(anonymous) @ _app-698dd9b084ab1f0f.js:11
ea @ _app-698dd9b084ab1f0f.js:11
eI @ _app-698dd9b084ab1f0f.js:11
(anonymous) @ _app-698dd9b084ab1f0f.js:11
eT @ _app-698dd9b084ab1f0f.js:11
(anonymous) @ _app-698dd9b084ab1f0f.js:11
Y.with @ _app-698dd9b084ab1f0f.js:1
Y.with @ _app-698dd9b084ab1f0f.js:1
(anonymous) @ _app-698dd9b084ab1f0f.js:11
(anonymous) @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
n @ main-2c03450a19a7bc03.js:1
u @ main-2c03450a19a7bc03.js:1
Promise.then (async)
n @ main-2c03450a19a7bc03.js:1
u @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
(anonymous) @ _app-698dd9b084ab1f0f.js:11
(anonymous) @ _app-698dd9b084ab1f0f.js:11
(anonymous) @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
n @ main-2c03450a19a7bc03.js:1
u @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
Y.publicApiCompletionStream @ _app-698dd9b084ab1f0f.js:11
(anonymous) @ 2713-f38a477b57841007.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
n @ main-2c03450a19a7bc03.js:1
u @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
(anonymous) @ 2713-f38a477b57841007.js:1
(anonymous) @ 2713-f38a477b57841007.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
n @ main-2c03450a19a7bc03.js:1
u @ main-2c03450a19a7bc03.js:1
Promise.then (async)
n @ main-2c03450a19a7bc03.js:1
u @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
(anonymous) @ main-2c03450a19a7bc03.js:1
(anonymous) @ 2713-f38a477b57841007.js:1
(anonymous) @ 2713-f38a477b57841007.js:1
(anonymous) @ _app-698dd9b084ab1f0f.js:11
handler @ _app-698dd9b084ab1f0f.js:11
(anonymous) @ _app-698dd9b084ab1f0f.js:11
eU @ framework-10a404587b40544b.js:9
eH @ framework-10a404587b40544b.js:9
(anonymous) @ framework-10a404587b40544b.js:9
re @ framework-10a404587b40544b.js:9
rn @ framework-10a404587b40544b.js:9
(anonymous) @ framework-10a404587b40544b.js:9
oP @ framework-10a404587b40544b.js:9
eF @ framework-10a404587b40544b.js:9
ro @ framework-10a404587b40544b.js:9
nU @ framework-10a404587b40544b.js:9
nD @ framework-10a404587b40544b.js:9
_app-698dd9b084ab1f0f.js:11 UserError: Plugin for id complete-manifest-9a1b30ff-6a8d-4ad5-bd70-d8df2c9f5bab not found