Chat: disappearing chats

[RomneyDa]

Before submitting your bug report

• I believe this is a bug. I'll try to join the Continue Discord for questions
• I'm not able to find an open issue that reports the same bug
• I've seen the troubleshooting guide on the Continue Docs

Relevant environment info

OS: Mac
VScode version: 1.95.1 
Continue version: v0.8.55
config.json:

{
  "models": [
    // {
    //   "title": "llama3.1:70b",
    //   "provider": "ollama",
    //   "model": "llama3.1:70b"
    // },
    {
      "title": "codestral",
      "provider": "ollama",
      "model": "codestral"
    }
    // {
    //   "title": "GPT-4o",
    //   "provider": "openai",
    //   "model": "GPT-4o",
    //   "apiKey": "..."
    // }
  ],
  "tabAutocompleteModel": {
    "title": "Starcoder",
    "provider": "ollama",
    "model": "starcoder2:3b"
  },
  "embeddingsProvider": {
    "provider": "ollama",
    "model": "nomic-embed-text"
  },
  "contextProviders": [
    {
      "name": "code",
      "params": {}
    },
    {
      "name": "docs",
      "params": {}
    },
    {
      "name": "diff",
      "params": {}
    },
    {
      "name": "terminal",
      "params": {}
    },
    {
      "name": "problems",
      "params": {}
    },
    {
      "name": "folder",
      "params": {}
    },
    {
      "name": "file",
      "params": {}
    },
    {
      "name": "codebase",
      "params": {
        "nRetrieve": 25,
        "nFinal": 5,
        "useReranking": true
      }
    },
    {
      "name": "open",
      "params": {
        "onlyPinned": true
      }
    }
  ],
  "slashCommands": [
    {
      "name": "edit",
      "description": "Edit selected code"
    },
    {
      "name": "comment",
      "description": "Write comments for the selected code"
    },
    {
      "name": "share",
      "description": "Export the current chat session to markdown"
    },
    {
      "name": "cmd",
      "description": "Generate a shell command"
    },
    {
      "name": "commit",
      "description": "Generate a git commit message"
    },
  ],
  "allowAnonymousTelemetry": false
}

### Description

Circa on discord:
https://discord.com/channels/1108621136150929458/1301764894869159956

>Using cmd+i, if I use @ and select a file, or use any context inputs such as @Codebase when I observe the logs under output > Continue - LLM Prompt Completion I can see the prompt is never sent. I can also tell nothing happens as system memory doesn't change. I've tried a few different models with no change. I've also checked the console logs under developer tools but there are no related errors, the prompt appears to be swallowed

(romneyda)
This seems to happen arbitrarily, especially when there are errors calling model. Redux state needs to be inspected, and chat error handling to make sure no silent fails

### To reproduce

_No response_

### Log output

_No response_

[RomneyDa]

Fixed by #3239