578e3989d4
When a provider's output-layer safety filter (MiniMax "output new_sensitive (1027)", Azure content_filter, etc.) kills a streaming response after deltas were already sent, interruptible_streaming_api_call swallows the raw error into a finish_reason=length partial-stream stub. The conversation loop then burned 3 continuation retries against the SAME primary — re-hitting the content-deterministic filter every time — and gave up with "Response remained truncated after 3 continuation attempts", never consulting fallback_providers. Builds on @595650661's classifier change (cherry-picked) so error_classifier recognizes the filter; then: - chat_completion_helpers: run the swallowed error through error_classifier at the stub-creation point and stamp _content_filter_terminated on the stub (single source of truth — no parallel pattern list). - conversation_loop: read the tag and activate the fallback chain BEFORE burning any continuation retries; roll partial content back to the last clean turn and re-issue against the new provider (restart_with_rebuilt_messages). Plain network stalls are unaffected (only content_policy_blocked is tagged). Credits #32479 (@sweetcornna) and #33845 (@Tranquil-Flow) which fixed the same issue via the stub-tag and loop-escalation approaches respectively. Live E2E confirmed: before, _try_activate_fallback called 0x; after, fallback fires on the first stub and the fallback provider completes the turn. |
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| .. | ||
| lsp | ||
| pet | ||
| secret_sources | ||
| transports | ||
| __init__.py | ||
| account_usage.py | ||
| agent_init.py | ||
| agent_runtime_helpers.py | ||
| anthropic_adapter.py | ||
| async_utils.py | ||
| auxiliary_client.py | ||
| azure_identity_adapter.py | ||
| background_review.py | ||
| bedrock_adapter.py | ||
| billing_view.py | ||
| browser_provider.py | ||
| browser_registry.py | ||
| chat_completion_helpers.py | ||
| codex_responses_adapter.py | ||
| codex_runtime.py | ||
| coding_context.py | ||
| context_compressor.py | ||
| context_engine.py | ||
| context_references.py | ||
| conversation_compression.py | ||
| conversation_loop.py | ||
| copilot_acp_client.py | ||
| credential_persistence.py | ||
| credential_pool.py | ||
| credential_sources.py | ||
| credits_tracker.py | ||
| curator.py | ||
| curator_backup.py | ||
| display.py | ||
| error_classifier.py | ||
| errors.py | ||
| file_safety.py | ||
| gemini_native_adapter.py | ||
| gemini_schema.py | ||
| i18n.py | ||
| image_gen_provider.py | ||
| image_gen_registry.py | ||
| image_routing.py | ||
| insights.py | ||
| iteration_budget.py | ||
| jiter_preload.py | ||
| learn_prompt.py | ||
| lmstudio_reasoning.py | ||
| manual_compression_feedback.py | ||
| markdown_tables.py | ||
| memory_manager.py | ||
| memory_provider.py | ||
| message_content.py | ||
| message_sanitization.py | ||
| moa_loop.py | ||
| model_metadata.py | ||
| models_dev.py | ||
| moonshot_schema.py | ||
| nous_rate_guard.py | ||
| onboarding.py | ||
| oneshot.py | ||
| plugin_llm.py | ||
| portal_tags.py | ||
| process_bootstrap.py | ||
| prompt_builder.py | ||
| prompt_caching.py | ||
| rate_limit_tracker.py | ||
| reasoning_timeouts.py | ||
| redact.py | ||
| replay_cleanup.py | ||
| retry_utils.py | ||
| runtime_cwd.py | ||
| secret_scope.py | ||
| shell_hooks.py | ||
| skill_bundles.py | ||
| skill_commands.py | ||
| skill_preprocessing.py | ||
| skill_utils.py | ||
| ssl_guard.py | ||
| stream_diag.py | ||
| subdirectory_hints.py | ||
| system_prompt.py | ||
| think_scrubber.py | ||
| thinking_timeout_guidance.py | ||
| title_generator.py | ||
| tool_dispatch_helpers.py | ||
| tool_executor.py | ||
| tool_guardrails.py | ||
| tool_result_classification.py | ||
| trajectory.py | ||
| transcription_provider.py | ||
| transcription_registry.py | ||
| tts_provider.py | ||
| tts_registry.py | ||
| turn_context.py | ||
| turn_finalizer.py | ||
| turn_retry_state.py | ||
| usage_pricing.py | ||
| verification_evidence.py | ||
| verification_stop.py | ||
| video_gen_provider.py | ||
| video_gen_registry.py | ||
| web_search_provider.py | ||
| web_search_registry.py | ||