docs

docs/PROCESS_MANAGEMENT.md

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+# GSP Windows Agent Process Management
+
+Workspace reference: [`GSP-WORKSPACE.md`](../../GSP-WORKSPACE.md)
+
+The Windows agent manages customer servers through the Cygwin runtime and the OGP Perl agent.
+
+## Current model
+
+- `OGP64` is the Cygwin root for the maintained launcher
+- process state is tracked through the agent runtime and PID files
+- manual startup and shutdown are handled by the root batch scripts
+- Windows-specific user and service assumptions belong here, not in the Panel
+
+## Important files
+
+- `OGP64/agent_start.bat`
+- `OGP64/agent_stop.bat`
+- `OGP64/OGP/ogp_agent.pl`
+- `OGP64/OGP/Cfg/`
+
+## Rule
+
+Keep startup and stop behavior visible and explicit. Failures should be reported in the same console when launched manually.