Hunter Bown
66a3aed528
- Add exec_shell_cancel tool to cancel one or all running background shell tasks - Add foreground-to-background detach path via ShellManager request_foreground_background() - Add wait_for_shell_delta_cancellable() so exec_shell_wait observes turn cancellation - Add ShellControlView (Ctrl+B) with Background/Cancel options for active foreground commands - Add 'Ctrl+B opens shell controls' hint in transcript for running exec cells - Register exec_shell_cancel in ToolRegistryBuilder::with_shell_tools() - Cancel-token checks in ShellInteractTool poll loop - Update keybinding registry and OPERATIONS_RUNBOOK with Ctrl+B documentation - Update TOOL_SURFACE.md with exec_shell_cancel entry - Update prompts (rlm first-class guidance, AGENTS.md issue-closure policy) - Tests: foreground_background, wait_cancel_leaves_running, cancel_tool_single, cancel_tool_all Closes #248
98 lines
3.4 KiB
Markdown
98 lines
3.4 KiB
Markdown
# DeepSeek TUI Operations Runbook
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This runbook covers practical debugging and incident response for the local CLI/TUI runtime.
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## Quick Triage
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1. Confirm binary + config:
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- `cargo run -- --version`
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- `cat ~/.deepseek/config.toml` (or inspect configured profile)
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2. Enable verbose logs:
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- `RUST_LOG=deepseek_cli=debug cargo run`
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- For HTTP retries/reconnects: `RUST_LOG=deepseek_cli::client=debug cargo run`
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3. Capture current state:
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- `ls ~/.deepseek/sessions`
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- `ls ~/.deepseek/sessions/checkpoints`
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- `ls ~/.deepseek/tasks`
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## Incident: Turn Hangs or Stream Stops
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Symptoms:
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- TUI remains in loading state
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- partial assistant output with no completion
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Checks:
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1. Inspect retry/health logs (`deepseek_cli::client`)
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2. Verify endpoint connectivity:
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- `curl -sS https://api.deepseek.com/v1/models -H "Authorization: Bearer $DEEPSEEK_API_KEY"`
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3. Confirm no local sandbox/permission deadlock in tool output
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Actions:
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1. If a foreground shell command is running, press `Ctrl+B` and choose whether to background it or cancel the current turn.
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2. If the command was started in the background, ask the assistant to cancel it with `exec_shell_cancel` and the returned task id.
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3. Use `Esc` or `Ctrl+C` to interrupt the current turn when you want to stop the request itself.
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4. Retry prompt; if still failing, restart TUI.
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5. On restart, verify the previous queued/in-flight runtime turn is shown as interrupted rather than left in a running state.
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## Incident: Network Outage / Offline Behavior
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Expected behavior:
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- New prompts are queued while offline mode is active
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- Queue state persists to `~/.deepseek/sessions/checkpoints/offline_queue.json`
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Checks:
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1. Open queue in TUI: `/queue list`
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2. Confirm persisted queue file exists and updates timestamp
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Actions:
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1. Restore connectivity
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2. Re-send queued entries (from `/queue edit <n>` + Enter, or normal input flow)
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3. Ensure queue file clears when queue is empty
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## Incident: Crash Recovery Needed
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Expected behavior:
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- Checkpoint stored at `~/.deepseek/sessions/checkpoints/latest.json`
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- Startup begins a fresh session unless `--resume`/`--continue` is supplied
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Actions:
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1. Resume prior work explicitly via `deepseek --resume <id>` or `Ctrl+R` in TUI
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2. If checkpoint inspection is needed, inspect `latest.json` for schema mismatch/details
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3. If schema is newer than binary supports, upgrade binary or remove stale checkpoint
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## Incident: Persistent State Schema Errors
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Symptoms:
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- Errors like `schema vX is newer than supported vY`
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Affected stores:
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- sessions (`~/.deepseek/sessions/*.json`)
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- runtime thread/turn/item records
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- tasks (`~/.deepseek/tasks/tasks/*.json`)
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Actions:
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1. Confirm binary version and migration expectations
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2. Back up the state directory before editing
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3. Either:
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- run with a newer compatible binary, or
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- archive incompatible records and regenerate state
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## Incident: MCP/Tool Execution Failures
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Checks:
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1. Validate `~/.deepseek/mcp.json` schema and server command paths
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2. Confirm server process can start manually
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3. Check sandbox denials in TUI history / logs
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Actions:
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1. Retry with required approvals (or YOLO only when appropriate)
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2. Temporarily disable failing MCP server and isolate issue
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3. Re-enable after verification with `/mcp` diagnostics
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## Post-Incident Checklist
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1. Preserve logs and relevant state files
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2. Record trigger, impact, and mitigation
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3. Add or update regression tests (retry/recovery/schema)
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4. Update this runbook and architecture docs if behavior changed
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