[purpshell]

Adds polymorfa campaign update CAMPAIGN_ID --project-slug SLUG --input patch.json for the Messaging PATCH contract in API #332. It sends a typed SDK request with only the four editable fields, rejects an empty or unsupported JSON patch before transport, prints the campaign, and returns a conflict without replaying the write.

This is a draft until SDK #307 is merged and its exact version and integrity are verified in the npm registry. The committed dependency and lockfile still pin the older published SDK, so registry-based CI cannot typecheck campaigns.update yet. The command was tested locally against SDK #307 source with a temporary untracked node_modules symlink; no local-path dependency is committed. Before merge, pin the verified registry version, regenerate the lockfile, and rerun exact-head CI.

Six-part impact: API #332 owns the handler, auth/scope, OpenAPI and errors; SDK #307 owns the typed method/request; CLI command/service/help and JSON/conflict tests are changed here; README and API Mintlify guide/reference cover usage, while public SDK docs must not claim unpublished availability; the API release record remains unreleased pending SDK/CLI publication, deployment, and live acceptance; Admin controls are unaffected because this project-scoped customer edit grants no staff operation.

Local validation against SDK #307: 18 focused command tests, CLI lint, typecheck, build, and format check passed. Registry-based CI and publication remain pending. No deployed endpoint was exercised.

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[purpshell]

@codex review

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-09-27T06:04:51.764274Z	1620b69	Manual request

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[chatgpt-codex-connector]

Codex Review: Didn't find any major issues. Chef's kiss.

Reviewed commit: 1620b69046

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