- Isolate console writes with a bounded queue and daemon thread
- Preserve file logging and WebUI caching when stdout stalls
- Flush startup output before starting the writer to prevent exit hangs
- Add regression tests for backpressure, overflow, and shutdown
- Reject structured inline images on ORM and Core writes
- Route plugin run results through the media-aware journal
- Redact legacy inline images before merging run metadata
- Cover storage contracts and regressions on SQLite and PostgreSQL
Use the chat provider to apply transport-specific metadata cleanup.
Keep finish_reason removal in the common message conversion path.
Verify streaming and non-streaming HTTP payloads through LiteLLM,
metadata preservation for other providers, and source message immutability.
- Merge migrations 0039 through 0041 into a single 0039 migration
- Preserve existing indexes and support partial historical schemas
- Update migration tests for the consolidated revision
- Apply media retention to inline images while preserving text and URLs
- Persist per-workspace cursors atomically with payload updates
- Bound candidate scans and verify event ownership before loading payloads
- Add cleanup indexes and regression tests, and fix Windows path assertions
- Externalize inline images in messages and run events before persistence
- Keep snapshots, transcripts, and metadata free of inline payloads
- Serialize messages after externalization to reduce peak memory usage
- Preserve live messages, URL-only images, and SDK image retrieval behavior
- Add regression tests for deduplication, redaction, storage failures, and serialization order
- Load overview first and fetch secondary sections when expanded
- Add a covering index and select conversation IDs before loading page payloads
- Preserve full-detail API compatibility and add pagination and lazy-loading tests
Allow routed Dify form callbacks to resume without another mention or
prefix while keeping ordinary messages subject to group response rules.
Cover mention, prefix, regex, random probability, and combined rules.
Remove response-only finish_reason metadata when converting stored messages
into subsequent model requests.
Strip provider_specific_fields from Groq messages and tool calls to avoid
strict request validation failures after a tool response. Preserve metadata
required by other providers, including Gemini thought signatures, without
mutating the original message entities.
Cover streaming and non-streaming request construction with regression tests.
Stop treating an explicit Pipeline route as permission to bypass group
response rules. Routed group messages must still satisfy the configured
mention or prefix matchers.
Preserve the bypass for verified interaction submissions that resume an
existing run. Cover ordinary messages, mentions, prefixes, and interaction
callbacks with regression tests.
Exclude message_content and variables from the message source used by
conversation session summaries. These fields were carried through window
sorting even though the resulting summaries did not use them.
Preserve complete payloads for message detail queries. Add regression
coverage for summary counts, session metadata, and full message retrieval.
Require a valid owner and unexpired lease for pending Pipeline messages
to appear as active tasks. Exclude historical ingress records without
rewriting their stored status.
Project only the fields needed by snapshots, skip linkage queries for empty
results, and resolve linked runs from selected message IDs instead of a
cross-table OR join that scans historical messages.
Cover lease filtering, terminal transitions, Workspace isolation, payload
exclusion, and indexed lookup plans with regression tests.
Add composite indexes on Workspace, status, and lease expiry for AgentRun
and MonitoringMessage so lease maintenance can locate active executions
without scanning completed history.
Keep ORM metadata and Alembic migration 0039 consistent, including fresh
installations where the indexes already exist. Cover migration round trips,
data preservation, and SQLite query plans with regression tests.
BiFangKNT