kandev/docs/plans/sidebar-last-activity-sort/task-01-stabilize-github-pr-refresh.md

id, title, status, wave, depends_on, plan, spec

id	title	status	wave	depends_on	plan	spec
01-stabilize-github-pr-refresh	Stabilize GitHub task-PR refreshes	completed	1		plan.md	../../specs/ui/sidebar-last-activity-sort.md

Task 01: Stabilize GitHub task-PR refreshes

Make REST feedback and batched GraphQL polling converge on one task-PR status. Add safe evidence for any future semantic update.

Acceptance

• GraphQL check-rollup values map to the documented task-PR check states.
• Equivalent REST and GraphQL snapshots do not persist or publish a second semantic task-PR update.
• A real update logs only changed field names with task and PR identity, then publishes the existing event once.

Verification

cd apps/backend && go test ./internal/github -run 'CheckRollup|Equivalent.*Status|SyncTaskPR.*ChangedFields'

Files likely touched

• apps/backend/internal/github/graphql.go
• apps/backend/internal/github/graphql_test.go
• apps/backend/internal/github/service_pr_watch.go
• apps/backend/internal/github/service_pr_feedback_sync_test.go
• apps/backend/internal/github/service_pr_watch_batched_budget_test.go

Dependencies

None.

Risks

• The regression must call both conversion paths before SyncTaskPR.
• Logs must not include provider field values, comments, titles, or tokens.
• Normalization must preserve the existing empty state for absent checks.

Result

• RED: the focused tests failed because the normalization and changed-field helper were not present.
• GREEN: go test ./internal/github -run 'CheckRollup|Equivalent.*Status|SyncTaskPR.*ChangedFields' passed (10 tests).
• Regression: go test ./internal/github passed (1572 tests).