split grpc server into static and dynamic server

[raphael-goetz]

Resolves: #299 & #310

[github-actions]

GitLab Pipeline Action

General information

Link to pipeline: https://gitlab.com/code0-tech/development/aquila/-/pipelines/2491579692

Status: Passed
Duration: 1 minutes

Job summaries

docs:preview

Documentation preview available at https://code0-tech.gitlab.io/-/development/telescopium/-/jobs/14163781268/artifacts/out/index.html

[Copilot]

Pull request overview

Splits Aquila’s gRPC server startup into distinct static vs dynamic mode servers, and updates dynamic mode to initiate the Sagittarius execution (test) stream to align with the latest tucana interface.

Changes:

• Introduces AquilaStaticServer and AquilaDynamicServer, moving mode-specific server bootstrapping into static_mode and dynamic_mode.
• Adds initialization/reconnect loop for the Sagittarius test execution stream in dynamic mode.
• Improves logging and token-safe observability (masked tokens), plus refactors readiness interception into a reusable interceptor helper.

Reviewed changes

Copilot reviewed 19 out of 19 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
src/startup/static_mode.rs	Static-mode startup now loads fallback flows and starts a static-only gRPC server.
src/startup/mod.rs	Startup now selects static vs dynamic mode and passes shared NATS/KV dependencies into each mode.
src/startup/dynamic_mode.rs	Dynamic-mode startup now creates the dynamic gRPC server and spawns Sagittarius flow + test execution stream tasks.
src/server/static_server.rs	New static gRPC server implementation (action transfer + optional health).
src/server/dynamic_server.rs	New dynamic gRPC server implementation (module/runtime services + action transfer + optional health).
src/server/mod.rs	Removes monolithic server; exposes dynamic_server, static_server, and shared interceptor.
src/server/interceptor.rs	New shared readiness interceptor helper used by both server types.
src/server/action_transfer_service_server_impl.rs	Logging improvements and token masking for action transfer stream.
src/server/module_service_server_impl.rs	Adds token-masked auth rejection logs and clearer debug logging.
src/server/runtime_status_service_server_impl.rs	Adds token-masked auth rejection logs and clearer debug logging.
src/server/runtime_usage_service_server_impl.rs	Adds token-masked auth rejection logs and clearer debug logging.
src/sagittarius/test_execution_client_impl.rs	Refactors execution client construction to accept a Channel and adds auth metadata to streaming request.
src/sagittarius/retry.rs	Adds structured logging around Sagittarius dial/retry attempts.
src/sagittarius/module_service_client_impl.rs	Adds structured logging (module counts, rejection reason).
src/sagittarius/runtime_status_service_client_impl.rs	Adds structured logging and reduces severity for “unsuccessful” responses.
src/sagittarius/runtime_usage_client_impl.rs	Adds structured logging (sample counts) and reduces severity for “unsuccessful” responses.
src/main.rs	Adjusts logging defaults and adds config debug logging.
src/configuration/mod.rs	Reorders module declarations (no functional impact).
src/authorization/mod.rs	Adds mask_token and improves auth header parsing logs.

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