storkit: create 401_bug_whatsapp_and_slack_missing_start_command_handler

This commit is contained in:
dave
2026-03-26 20:07:54 +00:00
parent 26d34245f9
commit f6b5b1b01a
@@ -1,45 +0,0 @@
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name: "WhatsApp and Slack missing reset command handler"
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# Bug 400: WhatsApp and Slack missing reset command handler
## Description
The reset command has a fallback handler in chat/commands/mod.rs that returns None with a comment saying it's handled before try_handle_command. This is only true for Matrix. WhatsApp and Slack don't have pre-dispatch handling, so None causes fallthrough to LLM. This caused a real outage when stale session IDs couldn't be cleared via the bot after switching from Docker to bare-metal.
## Implementation Note
Follow the **rebuild pattern** established in story 402, with one complication: `handle_reset` in `server/src/chat/transport/matrix/reset.rs` takes a Matrix-specific `ConversationHistory` (`Arc<TokioMutex<HashMap<OwnedRoomId, RoomConversation>>>`), so it cannot be called directly from WhatsApp or Slack.
**WhatsApp session storage** (`server/src/chat/transport/whatsapp.rs`):
- Type: `WhatsAppConversationHistory = Arc<TokioMutex<HashMap<String, RoomConversation>>>` (key = sender phone number)
- Persisted to `.storkit/whatsapp_history.json` via `save_whatsapp_history`
**Slack session storage** (`server/src/chat/transport/slack.rs`):
- Type: `SlackConversationHistory = Arc<TokioMutex<HashMap<String, RoomConversation>>>` (key = channel ID)
- Persisted to `.storkit/slack_history.json` via `save_slack_history`
**Approach:**
- Use `extract_reset_command` from `server/src/chat/transport/matrix/reset.rs` to detect the command (it works transport-agnostically)
- Implement the reset inline in each transport's async message handler: clear `session_id` and `entries` for the sender/channel key, call the transport's own `save_*_history`, reply with confirmation
- Add async intercepts in `whatsapp.rs` (~line 1107, after the rebuild intercept) and `slack.rs` (~line 845, after the rebuild intercept)
- The fallback handler in `chat/commands/mod.rs` (`handle_reset_fallback`) stays as-is
## How to Reproduce
1. Configure bot with transport = "whatsapp" or "slack"\n2. Send "reset" to the bot\n3. Check server logs
## Actual Result
Log shows "No command matched, forwarding to LLM" — reset is sent to the LLM as a conversational message instead of clearing the session.
## Expected Result
The bot clears the sender's session_id from conversation history and replies with confirmation like "Session cleared."
## Acceptance Criteria
- [ ] WhatsApp transport handles reset command: clears sender session_id and replies with confirmation
- [ ] Slack transport handles reset command: clears channel session_id and replies with confirmation
- [ ] Fallback handler in chat/commands/mod.rs no longer silently swallows the reset command