feat(cloud-agent): add cloud prompt builder and file persistence#1515
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tatoalo wants to merge 1 commit intochore/cloud-agent/shared-utilsfrom
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feat(cloud-agent): add cloud prompt builder and file persistence#1515tatoalo wants to merge 1 commit intochore/cloud-agent/shared-utilsfrom
tatoalo wants to merge 1 commit intochore/cloud-agent/shared-utilsfrom
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Warning This pull request is not mergeable via GitHub because a downstack PR is open. Once all requirements are satisfied, merge this PR as a stack on Graphite.
This stack of pull requests is managed by Graphite. Learn more about stacking. |
This was referenced Apr 7, 2026
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Recreating with clean branch names |
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Problem
Cloud tasks need to embed local file attachments (text + images) as ACP ContentBlocks for the agent server.
Changes
cloud-prompt.ts: builds ACP ContentBlock arrays from user prompts with file tags, handles text truncation (100K chars) and image size limits (5MB), supported format detectionpersistFile.ts: shared browser file persistence with chunked base64 encoding (replacing O(N^2)btoa(reduce)pattern)os.ts:selectFilestRPC procedure (native Electron file picker),createClipboardTempFilePathhelper to preserve original filenames viamkdtempStack: 2/4 — depends on #1514