## Summary
- Reverts `.fvmrc` from `3.44.1` to `3.44.0`
- `ghcr.io/cirruslabs/flutter:3.44.1` returns "manifest unknown" — image does not exist on GHCR
- `ghcr.io/cirruslabs/flutter:3.44.0` is confirmed present — CI can pull the toolchain container again
Closes #408
## Test plan
- [x] `docker manifest inspect ghcr.io/cirruslabs/flutter:3.44.0` returns a valid manifest (verified locally)
- [x] `docker manifest inspect ghcr.io/cirruslabs/flutter:3.44.1` returns "manifest unknown" (confirmed root cause)
- [ ] CI pipeline should pass once the toolchain image resolves correctly
🤖 Generated with [Claude Code](https://claude.com/claude-code)
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Summary
.fvmrcfrom3.44.1to3.44.0ghcr.io/cirruslabs/flutter:3.44.1returns "manifest unknown" — image does not exist on GHCRghcr.io/cirruslabs/flutter:3.44.0is confirmed present — CI can pull the toolchain container againCloses #408
Test plan
docker manifest inspect ghcr.io/cirruslabs/flutter:3.44.0returns a valid manifest (verified locally)docker manifest inspect ghcr.io/cirruslabs/flutter:3.44.1returns "manifest unknown" (confirmed root cause)🤖 Generated with Claude Code