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pbakaus_impeccable/skill/scripts
Paul BakausandClaude Fable 5 2fa0e7d327 Live: gate mid-generation source injection, monotonic bar, resumable disconnect
Three browser-side fixes for the same 3.5-to-4.0.1 regression.

- Source-preview targets no longer source-inject per variant_progress
  checkpoint. Immediate injection raced framework (React/Vue) ownership and
  triggered removeChild errors, which surfaced as static previews. HMR now
  owns reconciliation while variants stream in; source injection runs only on
  the final done (its 750ms settle + retry ladder stays for non-HMR harnesses
  like Cursor). Progress counts still advance from the variant observer, and
  the svelte-component progressive path is unchanged.
- The agent-phase progress bar advances monotonically. A behind/resumed
  checkpoint re-broadcasts an earlier phase (the server regresses the snapshot
  phase to generating), which moved the visible bar backward; a phase rank
  table now blocks a known-lower phase from overwriting a known-higher one.
- The server-lost toast now frames the drop as resumable (session saved,
  reopen or restart live-poll.mjs) instead of "Session ended", which had led
  agents to rationalize bailing to direct edits.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-22 22:49:44 -07:00
..
2026-05-18 15:15:14 -07:00