João Henrique
b541f502ba
- Adicionado estrutura completa do projeto - Configurado MCP server para Premiere Pro - Adicionado documentação e skills - Configurado Gitignore para o projeto
25 lines
1.1 KiB
Markdown
Executable File
25 lines
1.1 KiB
Markdown
Executable File
# Recommendation 13: UXP connection liveness
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## Evidence
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A TCP/WebSocket connection can remain open while Premiere is modal, suspended, or no
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longer processing panel messages. Current state reports connected until socket closure
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or a command timeout, delaying diagnosis and tying up pending work.
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- [Adobe UXP WebSocket guidance](https://developer.adobe.com/premiere-pro/uxp/resources/recipes/network)
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## Proposed improvement
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Add protocol-level heartbeat sequence numbers and bounded round-trip measurements.
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Classify `connected`, `degraded`, and `stale`; stop admitting new mutations when stale,
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but never replay a timed-out mutation after reconnection.
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## Acceptance
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- Heartbeats are authenticated, size-bounded, and excluded from tool telemetry.
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- Miss thresholds tolerate short event-loop stalls without reconnect storms.
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- Stale connections reject new work and settle pending requests deterministically.
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- Diagnostics distinguish socket liveness from successful Premiere host execution.
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Live-host tests must cover modal dialogs, sleep/wake, panel reload, and Premiere exit.
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