João Henrique
b541f502ba
- Adicionado estrutura completa do projeto - Configurado MCP server para Premiere Pro - Adicionado documentação e skills - Configurado Gitignore para o projeto
26 lines
1.2 KiB
Markdown
Executable File
26 lines
1.2 KiB
Markdown
Executable File
# Recommendation 04: Premiere operation scheduler
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## Evidence
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Concurrent MCP requests can reach one interactive Premiere host. Adobe UXP mutations
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are committed through project transactions, but that does not serialize independent
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requests or make a timed-out mutation safe to replay.
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- [Adobe Project.executeTransaction](https://developer.adobe.com/premiere-pro/uxp/ppro-reference/classes/project/#executetransaction)
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- [MCP cancellation](https://modelcontextprotocol.io/specification/2026-07-28/basic/utilities/cancellation)
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## Proposed improvement
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Introduce one FIFO mutation lane plus configurable safe-read concurrency. Classify
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before enqueueing, bound queue length and wait time, attach operation IDs, and stop
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queued work on disconnect. Never claim cancellation after the host commit boundary.
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## Acceptance
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- Mutations cannot overlap; explicitly safe reads demonstrate bounded parallelism.
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- Queue overflow and expiry return stable overload errors without host calls.
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- Tests cover fairness, disconnects, timeouts, and mutation/read classification.
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- Metrics expose counts and timings only, never project or tool arguments.
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Contract tests cannot replace a real-host concurrency run.
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