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windmill/frontend/publish.sh
hugocasa 13a2fae745 fix: flow recording teardown crash + rename package to @windmill-labs/components (#9288)
* fix: guard against null recording during FlowRecordingReplay teardown

Navigating away from a flow recording inside a workspace file-tree view
threw `TypeError: Cannot read properties of null (reading 'flow')` from
FlowGraphViewer once during the teardown tick.

Svelte 5 compiles child component props as live getters that close over
`$$props.recording.flow`. When `recording` flips to null on the parent's
navigation, an outer `{#if !recording?.flow}` doesn't stop those getters
from firing one more time as derived effects re-evaluate before the
unmount lands — so the getter dereferences null and throws.

Fix at the two layers where the deref actually happens:

- FlowRecordingReplay: use `recording?.flow` at the binding sites
  (FlowViewer + graph-snippet FlowGraphViewer) so the compiler emits an
  optional-chained getter, and guard the snippet branch with
  `{:else if recording?.flow}` so it doesn't mount when there's nothing
  to show.
- FlowGraphViewer: finish the optional chaining the rest of the file
  already used everywhere else (`flow?.value?.skip_expr`,
  `flow?.value?.cache_ttl`, `flow?.schema`). When the upstream
  binding returns undefined during teardown, the graph degrades to an
  empty frame instead of crashing.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* chore: rename package to @windmill-labs/components

- frontend/package.json: rename `windmill-components` → `@windmill-labs/components`
- frontend/publish.sh: drop the in-place sed rename dance; the checked-in name now matches what's published, so `npm run package && npm publish` is enough
- frontend/package-lock.json, system_prompts/auto-generated/prompts.d.ts: regenerated by `npm run package` under the new name

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

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Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-22 13:27:50 +00:00

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