Patrick Buckley c80354880a feat(api): enrich saved-workstream list with model/skill/context fields ...

GET /v1/api/workstreams/saved returned only ws_id/alias/title/created/
updated/message_count — too little to drive the planned saved-list table
redesign. Add seven fields, all sourced from already-persisted data (no
migration):

- state, kind, node_id: columns on the workstreams table
- model_alias, launch_skill: from workstream_config via LEFT JOIN
- child_count: COUNT of child workstreams via parent_ws_id
- context_tokens: most recent usage_events prompt size for the workstream
- context_ratio: context-window occupancy (context_tokens / model context
  window), computed in the handler so the NULL / zero-window cases stay
  explicit and identical across both storage backends

context_window comes from a model_definitions join; aliases defined only in
config.toml are absent there, so context_ratio degrades to 0.0 rather than
reporting bogus occupancy. The Python SDK reuses the Pydantic model; the
TypeScript SDK OpenAPI snapshot and hand-maintained interface are updated.

Tests cover the new storage columns (including NULL-when-absent), the
handler ratio math + zero-window degradation, and the SDK enriched
round-trip.

2026-05-29 16:05:17 -07:00

..

typescript

feat(api): enrich saved-workstream list with model/skill/context fields

2026-05-29 16:05:17 -07:00