Report incremental command progress

[ariobarin]

Summary

• return bounded stdout and stderr while commands are still running
• add monotonic command progress sequences and change-aware get_command waits
• negotiate command-progress support during worker registration
• preserve current-worker and legacy single-worker fallback during staggered rollout

Stack

• based on Route command follow-ups explicitly #107; review this PR after Route command follow-ups explicitly #107

Verification

• git diff --check
• npm run check
• review loop pass 1: found capability-negotiation rollout issue
• review loop pass 2: clean after capability gating and fallback tests

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1 Skipped Deployment

Project	Deployment	Actions	Updated (UTC)
glossa	Ignored	Preview	Jul 28, 2026 3:56pm

[ariobarin]

@codex review

[chatgpt-codex-connector]

Codex Review: Didn't find any major issues. What shall we delve into next?

Reviewed commit: 5cd522b1e6

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[ariobarin]

@codex review

[chatgpt-codex-connector]

💡 Codex Review

Here are some automated review suggestions for this pull request.

Reviewed commit: 2457dfdc54

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review".

If Codex has suggestions, it will comment; otherwise it will react with 👍.

Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".

[ariobarin]

@codex review