Land Generative UI U4: read-only surface rendering and recovery (core #27/#28, ui #42-#45, frontend #53) #351

2026-10-11T12:28:47Z

weichen commented

2026-10-11 12:28:47 +00:00

Why: U4 of the Generative UI proposal - saved pages become visible and survive refresh: SurfaceView renders the snapshot through the existing UIRenderer vocabulary with stable node-id keys and a visible degraded state; surface.updated events project into a surfaces slice behind a strict revision guard (stale/duplicate never overwrite); preview tabs gain a surface: kind with doc-ref bridging into artifact previews and non-stealing auto-open; opening a conversation reloads the authoritative surface list.

Evidence: Task card carries precheck/task-sync/make test receipts (make evidence, SELF); CI ci/test on PR HEAD is the authoritative gate. Component chains green (UI 106/106, frontend 87/87 + tsc clean, backend go test + PG dialect). One known-flaky sandbox test failed once and passed on rerun (noted in card); knip ratchet +1 for the intentional cross-repo SurfaceView export (UI #45).

Impact: core/ui/frontend/backend gitlinks; U5 (form actions) and deployment stay separately reviewed.

Refs: modules/documents/docs/proposals/2026-10-10-generative-ui-plugin.md (r2 U4); task card feature/generative-ui-u4

Why: U4 of the Generative UI proposal - saved pages become visible and survive refresh: SurfaceView renders the snapshot through the existing UIRenderer vocabulary with stable node-id keys and a visible degraded state; surface.updated events project into a surfaces slice behind a strict revision guard (stale/duplicate never overwrite); preview tabs gain a surface: kind with doc-ref bridging into artifact previews and non-stealing auto-open; opening a conversation reloads the authoritative surface list. Evidence: Task card carries precheck/task-sync/make test receipts (make evidence, SELF); CI ci/test on PR HEAD is the authoritative gate. Component chains green (UI 106/106, frontend 87/87 + tsc clean, backend go test + PG dialect). One known-flaky sandbox test failed once and passed on rerun (noted in card); knip ratchet +1 for the intentional cross-repo SurfaceView export (UI #45). Impact: core/ui/frontend/backend gitlinks; U5 (form actions) and deployment stay separately reviewed. Refs: modules/documents/docs/proposals/2026-10-10-generative-ui-plugin.md (r2 U4); task card feature/generative-ui-u4

weichen added 7 commits 2026-10-11 12:28:47 +00:00

Record the task card for feature-generative-ui-u4 a828ddd397

Why: establish the authorized task workspace and its initial baseline.

Evidence: preserved precheck receipt in .task/feature-generative-ui-u4.md; R0=a70ed114fba2d51bb93ec8cb0662703ab0bc0614.

Impact: task metadata only; the feature workspace starts at a70ed114fb.

Refs: .task/feature-generative-ui-u4.md

Pin the U4 component set: core surface TS types, ui SurfaceView, frontend preview da4365eed9

Merge authoritative main into the task branch c2947acedc

Why: include the current integration baseline before verification.

Evidence: fetched origin/main=0f589ed7ff5c1dc63a9700906fe9138fe607d85c.

Impact: integrate upstream changes without rewriting task history.

Refs: task-sync

Record the sync checkpoint f9a7c1b32e

Why: bind the task validation checkpoint to the latest integration baseline.

Evidence: SELF recursive component checks; sync_base=0f589ed7ff5c1dc63a9700906fe9138fe607d85c; candidate=c2947acedc7d36055b0aa02e5417170cd8401bdd.

Impact: task metadata only.

Refs: .task/feature-generative-ui-u4.md

Re-pin backend with the core dep bump (#150 ) 13c59a9a74

Re-pin ui with the knip baseline bump (#45 ) 123a7db972

Record the U4 outcomes and receipts in the task card

ci / test (pull_request) In progress

Details

ci / test-pg (pull_request) In progress

Details

11c6123344

weichen referenced this issue from a commit

2026-10-11 12:28:56 +00:00

Fill the task record PR link (#351)

weichen added 1 commit 2026-10-11 12:28:56 +00:00