feat(workflows): add For Each iterator nodes (image / text / mesh)#220
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Adds a For Each source node that walks a folder alphabetically and emits one file per loop pass, re-running the downstream nodes for each item. Supports image, text and mesh modes with Pause / Continue / Retry controls, and runs several iterators in lockstep when they share a downstream body. - ForEachNode UI + palette entry, container-type detection generalized - runner: iterator resolution, loop table, per-file execution - fs.listFiles / fs.selectTextFile IPC helpers for folder listing - preflight labels and output typing for the new node
lightningpixel
approved these changes
Jul 15, 2026
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Adds a For Each source node that walks a folder alphabetically and emits one file per loop pass, re-running the downstream nodes for each item. Image / text / mesh modes, with Pause / Continue / Retry, and lockstep iteration when several iterators share a downstream body. Also generalizes container-type detection and adds the fs.listFiles / fs.selectTextFile IPC helpers.