The `tool_token_count` field was sourced from `toolUsePromptTokenCount`
on the GenAI usage metadata, but none of the providers we adapt
(OpenAI/DashScope, Anthropic) populate it, and Google's Gemini API only
emits it for built-in server-side tools that qwen-code does not use.
The metric was therefore always zero in practice, so the dedicated
counter, telemetry field, UI row, and supporting plumbing are removed
end-to-end (telemetry types, OTEL counter type, UI aggregation, model
stats display, qwen-logger payload, VS Code session schema, and docs).
- Remove deprecated fields: embedding_model, api_key_enabled, vertex_ai_enabled, log_prompts_enabled
- Add new fields: truncate_tool_output_threshold, truncate_tool_output_lines, hooks, ide_enabled, interactive_shell_enabled
This aligns telemetry data with the current CLI configuration options.
Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>