From e9561ea760101d8ae3a7c6f445d535c8a898edc7 Mon Sep 17 00:00:00 2001
From: "youngtae88.kim" <youngtae88.kim@lge.com>
Date: Sat, 9 Aug 2025 15:43:59 +0000
Subject: [PATCH 1/4] Initial plan for creating GitHub Copilot instructions

Co-authored-by: Chulhee1Lee <104404644+Chulhee1Lee@users.noreply.github.com>
---
 IDL2DDS                         |  1 +
 clippy_output.txt               |  0
 clippy_results.log              | 13 ++++++++++
 dist/reports/clippy_summary.md  |  6 +++++
 dist/reports/fmt/fmt_summary.md |  6 +++++
 etcd.log                        | 42 +++++++++++++++++++++++++++++++++
 fmt_output.txt                  |  0
 fmt_results.log                 | 13 ++++++++++
 test_results.log                |  2 ++
 9 files changed, 83 insertions(+)
 create mode 160000 IDL2DDS
 create mode 100644 clippy_output.txt
 create mode 100644 clippy_results.log
 create mode 100644 dist/reports/clippy_summary.md
 create mode 100644 dist/reports/fmt/fmt_summary.md
 create mode 100644 etcd.log
 create mode 100644 fmt_output.txt
 create mode 100644 fmt_results.log
 create mode 100644 test_results.log

diff --git a/IDL2DDS b/IDL2DDS
new file mode 160000
index 000000000..528578c9f
--- /dev/null
+++ b/IDL2DDS
@@ -0,0 +1 @@
+Subproject commit 528578c9f1012f2e50e9dd48b5b6112dbfc0aa10
diff --git a/clippy_output.txt b/clippy_output.txt
new file mode 100644
index 000000000..e69de29bb
diff --git a/clippy_results.log b/clippy_results.log
new file mode 100644
index 000000000..aa767664d
--- /dev/null
+++ b/clippy_results.log
@@ -0,0 +1,13 @@
+🔍 Running Cargo clippy...
+🧪 Running Clippy for common (src/common/Cargo.toml)
+✅ Clippy for common passed clean.
+🧪 Running Clippy for apiserver (src/server/apiserver/Cargo.toml)
+✅ Clippy for apiserver passed clean.
+🧪 Running Clippy for tools (src/tools/Cargo.toml)
+✅ Clippy for tools passed clean.
+🧪 Running Clippy for agent (src/agent/Cargo.toml)
+✅ Clippy for agent passed clean.
+🧪 Running Clippy for filtergateway (src/player/filtergateway/Cargo.toml)
+✅ Clippy for filtergateway passed clean.
+🧪 Running Clippy for actioncontroller (src/player/actioncontroller/Cargo.toml)
+✅ Clippy for actioncontroller passed clean.
diff --git a/dist/reports/clippy_summary.md b/dist/reports/clippy_summary.md
new file mode 100644
index 000000000..e3248cb28
--- /dev/null
+++ b/dist/reports/clippy_summary.md
@@ -0,0 +1,6 @@
+✅ Clippy for `common`: **PASSED**
+✅ Clippy for `apiserver`: **PASSED**
+✅ Clippy for `tools`: **PASSED**
+✅ Clippy for `agent`: **PASSED**
+✅ Clippy for `filtergateway`: **PASSED**
+✅ Clippy for `actioncontroller`: **PASSED**
diff --git a/dist/reports/fmt/fmt_summary.md b/dist/reports/fmt/fmt_summary.md
new file mode 100644
index 000000000..941ed1dbf
--- /dev/null
+++ b/dist/reports/fmt/fmt_summary.md
@@ -0,0 +1,6 @@
+✅ fmt for common: PASSED
+✅ fmt for apiserver: PASSED
+✅ fmt for tools: PASSED
+✅ fmt for agent: PASSED
+✅ fmt for filtergateway: PASSED
+✅ fmt for actioncontroller: PASSED
diff --git a/etcd.log b/etcd.log
new file mode 100644
index 000000000..eec9764b9
--- /dev/null
+++ b/etcd.log
@@ -0,0 +1,42 @@
+{"level":"warn","ts":"2025-08-09T15:22:57.939441Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
+{"level":"info","ts":"2025-08-09T15:22:57.939514Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--name","s1","--data-dir","/tmp/etcd-data","--initial-advertise-peer-urls","http://localhost:2380","--listen-peer-urls","http://127.0.0.1:2380","--advertise-client-urls","http://localhost:2379","--listen-client-urls","http://127.0.0.1:2379"]}
+{"level":"warn","ts":"2025-08-09T15:22:57.939549Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
+{"level":"info","ts":"2025-08-09T15:22:57.939561Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["http://127.0.0.1:2380"]}
+{"level":"info","ts":"2025-08-09T15:22:57.939683Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["http://127.0.0.1:2379"]}
+{"level":"info","ts":"2025-08-09T15:22:57.939748Z","caller":"embed/etcd.go:308","msg":"starting an etcd server","etcd-version":"3.5.11","git-sha":"3b252db4f","go-version":"go1.20.12","go-os":"linux","go-arch":"amd64","max-cpu-set":4,"max-cpu-available":4,"member-initialized":false,"name":"s1","data-dir":"/tmp/etcd-data","wal-dir":"","wal-dir-dedicated":"","member-dir":"/tmp/etcd-data/member","force-new-cluster":false,"heartbeat-interval":"100ms","election-timeout":"1s","initial-election-tick-advance":true,"snapshot-count":100000,"max-wals":5,"max-snapshots":5,"snapshot-catchup-entries":5000,"initial-advertise-peer-urls":["http://localhost:2380"],"listen-peer-urls":["http://127.0.0.1:2380"],"advertise-client-urls":["http://localhost:2379"],"listen-client-urls":["http://127.0.0.1:2379"],"listen-metrics-urls":[],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"s1=http://localhost:2380","initial-cluster-state":"new","initial-cluster-token":"etcd-cluster","quota-backend-bytes":2147483648,"max-request-bytes":1572864,"max-concurrent-streams":4294967295,"pre-vote":true,"initial-corrupt-check":false,"corrupt-check-time-interval":"0s","compact-check-time-enabled":false,"compact-check-time-interval":"1m0s","auto-compaction-mode":"periodic","auto-compaction-retention":"0s","auto-compaction-interval":"0s","discovery-url":"","discovery-proxy":"","downgrade-check-interval":"5s"}
+{"level":"info","ts":"2025-08-09T15:22:57.941003Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/tmp/etcd-data/member/snap/db","took":"984.495µs"}
+{"level":"info","ts":"2025-08-09T15:22:57.942598Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"8e9e05c52164694d","cluster-id":"cdf818194e3a8c32"}
+{"level":"info","ts":"2025-08-09T15:22:57.942642Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d switched to configuration voters=()"}
+{"level":"info","ts":"2025-08-09T15:22:57.942658Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d became follower at term 0"}
+{"level":"info","ts":"2025-08-09T15:22:57.942665Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 8e9e05c52164694d [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
+{"level":"info","ts":"2025-08-09T15:22:57.942675Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d became follower at term 1"}
+{"level":"info","ts":"2025-08-09T15:22:57.942704Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d switched to configuration voters=(10276657743932975437)"}
+{"level":"warn","ts":"2025-08-09T15:22:57.943805Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
+{"level":"info","ts":"2025-08-09T15:22:57.944585Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
+{"level":"info","ts":"2025-08-09T15:22:57.944909Z","caller":"etcdserver/quota.go:94","msg":"enabled backend quota with default value","quota-name":"v3-applier","quota-size-bytes":2147483648,"quota-size":"2.1 GB"}
+{"level":"info","ts":"2025-08-09T15:22:57.94515Z","caller":"etcdserver/server.go:858","msg":"starting etcd server","local-member-id":"8e9e05c52164694d","local-server-version":"3.5.11","cluster-version":"to_be_decided"}
+{"level":"info","ts":"2025-08-09T15:22:57.945196Z","caller":"etcdserver/server.go:742","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"8e9e05c52164694d","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
+{"level":"info","ts":"2025-08-09T15:22:57.945296Z","caller":"fileutil/purge.go:44","msg":"started to purge file","dir":"/tmp/etcd-data/member/snap","suffix":"snap.db","max":5,"interval":"30s"}
+{"level":"info","ts":"2025-08-09T15:22:57.945349Z","caller":"fileutil/purge.go:44","msg":"started to purge file","dir":"/tmp/etcd-data/member/snap","suffix":"snap","max":5,"interval":"30s"}
+{"level":"info","ts":"2025-08-09T15:22:57.945365Z","caller":"fileutil/purge.go:44","msg":"started to purge file","dir":"/tmp/etcd-data/member/wal","suffix":"wal","max":5,"interval":"30s"}
+{"level":"info","ts":"2025-08-09T15:22:57.946642Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d switched to configuration voters=(10276657743932975437)"}
+{"level":"info","ts":"2025-08-09T15:22:57.946781Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"cdf818194e3a8c32","local-member-id":"8e9e05c52164694d","added-peer-id":"8e9e05c52164694d","added-peer-peer-urls":["http://localhost:2380"]}
+{"level":"info","ts":"2025-08-09T15:22:57.94749Z","caller":"embed/etcd.go:596","msg":"serving peer traffic","address":"127.0.0.1:2380"}
+{"level":"info","ts":"2025-08-09T15:22:57.947516Z","caller":"embed/etcd.go:568","msg":"cmux::serve","address":"127.0.0.1:2380"}
+{"level":"info","ts":"2025-08-09T15:22:57.947511Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"8e9e05c52164694d","initial-advertise-peer-urls":["http://localhost:2380"],"listen-peer-urls":["http://127.0.0.1:2380"],"advertise-client-urls":["http://localhost:2379"],"listen-client-urls":["http://127.0.0.1:2379"],"listen-metrics-urls":[]}
+{"level":"info","ts":"2025-08-09T15:22:58.943029Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d is starting a new election at term 1"}
+{"level":"info","ts":"2025-08-09T15:22:58.943073Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d became pre-candidate at term 1"}
+{"level":"info","ts":"2025-08-09T15:22:58.943105Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d received MsgPreVoteResp from 8e9e05c52164694d at term 1"}
+{"level":"info","ts":"2025-08-09T15:22:58.943118Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d became candidate at term 2"}
+{"level":"info","ts":"2025-08-09T15:22:58.943124Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d received MsgVoteResp from 8e9e05c52164694d at term 2"}
+{"level":"info","ts":"2025-08-09T15:22:58.943133Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d became leader at term 2"}
+{"level":"info","ts":"2025-08-09T15:22:58.943141Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 8e9e05c52164694d elected leader 8e9e05c52164694d at term 2"}
+{"level":"info","ts":"2025-08-09T15:22:58.94349Z","caller":"etcdserver/server.go:2066","msg":"published local member to cluster through raft","local-member-id":"8e9e05c52164694d","local-member-attributes":"{Name:s1 ClientURLs:[http://localhost:2379]}","request-path":"/0/members/8e9e05c52164694d/attributes","cluster-id":"cdf818194e3a8c32","publish-timeout":"7s"}
+{"level":"info","ts":"2025-08-09T15:22:58.943498Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
+{"level":"info","ts":"2025-08-09T15:22:58.943537Z","caller":"etcdserver/server.go:2575","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
+{"level":"info","ts":"2025-08-09T15:22:58.943621Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
+{"level":"info","ts":"2025-08-09T15:22:58.943657Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
+{"level":"info","ts":"2025-08-09T15:22:58.943756Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"cdf818194e3a8c32","local-member-id":"8e9e05c52164694d","cluster-version":"3.5"}
+{"level":"info","ts":"2025-08-09T15:22:58.943845Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
+{"level":"info","ts":"2025-08-09T15:22:58.943868Z","caller":"etcdserver/server.go:2599","msg":"cluster version is updated","cluster-version":"3.5"}
+{"level":"info","ts":"2025-08-09T15:22:58.944381Z","caller":"embed/serve.go:187","msg":"serving client traffic insecurely; this is strongly discouraged!","traffic":"grpc+http","address":"127.0.0.1:2379"}
diff --git a/fmt_output.txt b/fmt_output.txt
new file mode 100644
index 000000000..e69de29bb
diff --git a/fmt_results.log b/fmt_results.log
new file mode 100644
index 000000000..aaa193f23
--- /dev/null
+++ b/fmt_results.log
@@ -0,0 +1,13 @@
+Running Cargo fmt...
+Running fmt for common (src/common/Cargo.toml)
+fmt for common passed clean.
+Running fmt for apiserver (src/server/apiserver/Cargo.toml)
+fmt for apiserver passed clean.
+Running fmt for tools (src/tools/Cargo.toml)
+fmt for tools passed clean.
+Running fmt for agent (src/agent/Cargo.toml)
+fmt for agent passed clean.
+Running fmt for filtergateway (src/player/filtergateway/Cargo.toml)
+fmt for filtergateway passed clean.
+Running fmt for actioncontroller (src/player/actioncontroller/Cargo.toml)
+fmt for actioncontroller passed clean.
diff --git a/test_results.log b/test_results.log
new file mode 100644
index 000000000..60640f686
--- /dev/null
+++ b/test_results.log
@@ -0,0 +1,2 @@
+🚀 Running Cargo Tests...
+📦 Launching IDL2DDS docker services...

From 30c019ff92073ad10fc3c835803e42b237a17c25 Mon Sep 17 00:00:00 2001
From: "youngtae88.kim" <youngtae88.kim@lge.com>
Date: Sat, 9 Aug 2025 15:53:43 +0000
Subject: [PATCH 2/4] Add comprehensive GitHub Copilot instructions with
 validated commands and timings

Co-authored-by: Chulhee1Lee <104404644+Chulhee1Lee@users.noreply.github.com>
---
 .github/copilot-instructions.md | 164 ++++++++++++++++++++++++++++++++
 IDL2DDS                         |   1 -
 etcd.log                        |  42 --------
 test_results.log                |   2 -
 4 files changed, 164 insertions(+), 45 deletions(-)
 create mode 100644 .github/copilot-instructions.md
 delete mode 160000 IDL2DDS
 delete mode 100644 etcd.log
 delete mode 100644 test_results.log

diff --git a/.github/copilot-instructions.md b/.github/copilot-instructions.md
new file mode 100644
index 000000000..1b9a4f57f
--- /dev/null
+++ b/.github/copilot-instructions.md
@@ -0,0 +1,164 @@
+# Pullpiri (Vehicle Service Orchestrator)
+
+**ALWAYS reference these instructions first and fallback to search or bash commands only when you encounter unexpected information that does not match the information provided here.**
+
+Pullpiri is a Rust-based vehicle service orchestrator framework designed to enable efficient deployment and management of cloud-native in-vehicle services and applications. It uses a microservices architecture with server, agent, and player components that work together to orchestrate containerized workloads.
+
+## Working Effectively
+
+### Bootstrap and Build - NEVER CANCEL BUILDS
+- **CRITICAL**: All build and dependency commands below require long timeouts. NEVER CANCEL these operations.
+- Install dependencies: `scripts/installdeps.sh` -- takes 8-10 minutes. NEVER CANCEL. Set timeout to 15+ minutes.
+- Build all components: `export PATH="$HOME/.cargo/bin:$PATH" && make build` -- takes 5-7 minutes. NEVER CANCEL. Set timeout to 15+ minutes.
+- Format check: `export PATH="$HOME/.cargo/bin:$PATH" && scripts/fmt_check.sh` -- takes 1-2 seconds.
+- Lint check: `export PATH="$HOME/.cargo/bin:$PATH" && scripts/clippy_check.sh` -- takes 2-3 minutes. NEVER CANCEL. Set timeout to 10+ minutes.
+
+### Environment Setup Requirements
+- **Operating System**: Tested on CentOS Stream 9, Ubuntu 20.04+
+- **Required Dependencies**: Automatically installed by `scripts/installdeps.sh`:
+  - Rust toolchain (rustup, cargo, clippy, rustfmt)
+  - etcd v3.5.11 and etcdctl
+  - protobuf-compiler
+  - libdbus-1-dev, libssl-dev, pkg-config
+  - Docker and Docker Compose
+  - cargo-deny, cargo2junit
+- **Ports Used**: 47001-47099 (gRPC: 47001+, REST: up to 47099), etcd: 2379, 2380
+
+### Build Process
+- **Direct Build**: Use `make build` for development builds
+- **Release Build**: Use `make release` for optimized builds  
+- **Clean**: Use `make clean` to clean all build artifacts
+- **Build Time**: Expect 5-7 minutes for full build. Dependencies download adds 2-3 minutes on first build.
+
+### Container Operations
+- **Builder Images**: `make builder` -- builds development container images. May require elevated permissions.
+- **Runtime Images**: `make image` -- builds final container images for deployment.
+- **Install Services**: `make install` -- deploys containers as systemd services. Requires root/sudo.
+- **Uninstall Services**: `make uninstall` -- stops and removes deployed services.
+- **Container Build Issues**: Container builds may fail with permission errors in some environments. Use direct Rust builds instead.
+
+## Validation and Testing
+
+### Pre-commit Validation - ALWAYS RUN THESE
+- **ALWAYS run these commands before committing changes:**
+  1. `export PATH="$HOME/.cargo/bin:$PATH" && scripts/fmt_check.sh`
+  2. `export PATH="$HOME/.cargo/bin:$PATH" && scripts/clippy_check.sh`
+  3. `export PATH="$HOME/.cargo/bin:$PATH" && make build`
+
+### Testing
+- **Unit Tests**: `cargo test` in any crate directory (src/common, src/server, src/agent, src/player, src/tools)
+- **Integration Tests**: Use `scripts/testNparse.sh` -- WARNING: Requires external dependencies and may fail in restricted environments
+- **Manual Service Testing**: After building, you can run individual components:
+  - Server: `cargo run --manifest-path=src/server/apiserver/Cargo.toml`
+  - Agent: `cargo run --manifest-path=src/agent/nodeagent/Cargo.toml`  
+  - Player: `cargo run --manifest-path=src/player/filtergateway/Cargo.toml`
+
+### Validation Scenarios
+- **After making changes to any Rust code:**
+  1. Run formatting check: `scripts/fmt_check.sh`
+  2. Run linting: `scripts/clippy_check.sh` 
+  3. Build affected component: `cargo build --manifest-path=src/{component}/Cargo.toml`
+  4. Run unit tests: `cargo test --manifest-path=src/{component}/Cargo.toml`
+
+## Project Structure and Navigation
+
+### Key Directories and Files
+```
+src/
+├── common/           # Shared utilities and gRPC definitions
+├── server/
+│   ├── apiserver/    # Main REST API server (port 47099)
+│   ├── policymanager/# Policy management service
+│   └── monitoringserver/ # Monitoring service
+├── agent/
+│   └── nodeagent/    # Node agent for workload management
+├── player/
+│   ├── filtergateway/    # Gateway service (port 47002)
+│   ├── actioncontroller/ # Action controller (port 47001)
+│   └── statemanager/     # State management service
+└── tools/
+    ├── ppr/          # Package management tool
+    ├── yamlvalidator/ # YAML validation tool
+    └── idl2rs/       # IDL to Rust generator
+
+scripts/              # Build and CI scripts
+containers/           # Docker/Podman container definitions
+examples/             # Example scenarios and configurations
+doc/                  # Documentation
+settings.yaml         # Main configuration file
+```
+
+### Important Configuration Files
+- `settings.yaml` -- Main configuration (etcd endpoints, storage paths, networking)
+- `Cargo.toml` files -- Rust project definitions in each component directory
+- `containers/piccolo-*.yaml` -- Systemd service definitions for container deployment
+
+## Common Development Tasks
+
+### Adding New Features
+1. Identify the component to modify (server, agent, player, tools)
+2. Make changes in the appropriate `src/{component}/` directory
+3. **ALWAYS** run formatting: `scripts/fmt_check.sh`
+4. **ALWAYS** run linting: `scripts/clippy_check.sh`
+5. Build and test: `cargo build && cargo test` in the component directory
+6. Test integration with other components if applicable
+
+### Working with Dependencies
+- Add new Rust dependencies to the appropriate `Cargo.toml` file
+- System dependencies should be added to `scripts/installdeps.sh`
+- After adding dependencies, rebuild: `make build`
+
+### Debugging Services
+- Check etcd health: `etcdctl --endpoints=http://localhost:2379 endpoint health`
+- View service logs when using containers: `podman logs {container-name}`
+- For development, run services directly with `cargo run` for better debugging output
+
+## Troubleshooting
+
+### Common Issues
+- **Build fails with missing dependencies**: Run `scripts/installdeps.sh` to install all required dependencies
+- **etcd connection errors**: Ensure etcd is running with `etcdctl endpoint health`
+- **Container permission errors**: Use direct Rust builds instead of container builds in restricted environments
+- **Port conflicts**: Check that ports 47001-47099 and 2379-2380 are available
+- **Formatting/linting failures**: Run `cargo fmt` and `cargo clippy --fix` in the specific component directory
+
+### Build Time Expectations
+- **Dependency installation**: 8-10 minutes (first time only)
+- **Full build**: 5-7 minutes
+- **Incremental build**: 1-3 minutes
+- **Formatting check**: 1-2 seconds
+- **Linting check**: 2-3 minutes
+- **Container image build**: 10-20 minutes (if permissions allow)
+
+### Environment Limitations
+- Container builds may not work in all environments due to permission restrictions
+- Full integration tests require external services that may not be available
+- Some advanced features require root access for systemd service management
+- Multi-node functionality requires additional network configuration
+
+## Quick Reference Commands
+
+### Daily Development Workflow
+```bash
+# Set up environment (once per session)
+export PATH="$HOME/.cargo/bin:$PATH"
+
+# Before making changes
+make build                    # Verify current state
+scripts/fmt_check.sh         # Check formatting
+scripts/clippy_check.sh      # Check linting
+
+# After making changes
+scripts/fmt_check.sh         # Fix formatting
+scripts/clippy_check.sh      # Fix linting issues
+make build                   # Verify build works
+cargo test --manifest-path=src/{component}/Cargo.toml  # Test your component
+```
+
+### Essential Validation Sequence
+1. `scripts/fmt_check.sh` (1-2 seconds)
+2. `scripts/clippy_check.sh` (2-3 minutes, NEVER CANCEL)
+3. `make build` (5-7 minutes, NEVER CANCEL)
+4. Component-specific `cargo test` (varies by component)
+
+Always run this sequence before committing changes to ensure CI pipeline success.
\ No newline at end of file
diff --git a/IDL2DDS b/IDL2DDS
deleted file mode 160000
index 528578c9f..000000000
--- a/IDL2DDS
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 528578c9f1012f2e50e9dd48b5b6112dbfc0aa10
diff --git a/etcd.log b/etcd.log
deleted file mode 100644
index eec9764b9..000000000
--- a/etcd.log
+++ /dev/null
@@ -1,42 +0,0 @@
-{"level":"warn","ts":"2025-08-09T15:22:57.939441Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
-{"level":"info","ts":"2025-08-09T15:22:57.939514Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--name","s1","--data-dir","/tmp/etcd-data","--initial-advertise-peer-urls","http://localhost:2380","--listen-peer-urls","http://127.0.0.1:2380","--advertise-client-urls","http://localhost:2379","--listen-client-urls","http://127.0.0.1:2379"]}
-{"level":"warn","ts":"2025-08-09T15:22:57.939549Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
-{"level":"info","ts":"2025-08-09T15:22:57.939561Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["http://127.0.0.1:2380"]}
-{"level":"info","ts":"2025-08-09T15:22:57.939683Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["http://127.0.0.1:2379"]}
-{"level":"info","ts":"2025-08-09T15:22:57.939748Z","caller":"embed/etcd.go:308","msg":"starting an etcd server","etcd-version":"3.5.11","git-sha":"3b252db4f","go-version":"go1.20.12","go-os":"linux","go-arch":"amd64","max-cpu-set":4,"max-cpu-available":4,"member-initialized":false,"name":"s1","data-dir":"/tmp/etcd-data","wal-dir":"","wal-dir-dedicated":"","member-dir":"/tmp/etcd-data/member","force-new-cluster":false,"heartbeat-interval":"100ms","election-timeout":"1s","initial-election-tick-advance":true,"snapshot-count":100000,"max-wals":5,"max-snapshots":5,"snapshot-catchup-entries":5000,"initial-advertise-peer-urls":["http://localhost:2380"],"listen-peer-urls":["http://127.0.0.1:2380"],"advertise-client-urls":["http://localhost:2379"],"listen-client-urls":["http://127.0.0.1:2379"],"listen-metrics-urls":[],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"s1=http://localhost:2380","initial-cluster-state":"new","initial-cluster-token":"etcd-cluster","quota-backend-bytes":2147483648,"max-request-bytes":1572864,"max-concurrent-streams":4294967295,"pre-vote":true,"initial-corrupt-check":false,"corrupt-check-time-interval":"0s","compact-check-time-enabled":false,"compact-check-time-interval":"1m0s","auto-compaction-mode":"periodic","auto-compaction-retention":"0s","auto-compaction-interval":"0s","discovery-url":"","discovery-proxy":"","downgrade-check-interval":"5s"}
-{"level":"info","ts":"2025-08-09T15:22:57.941003Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/tmp/etcd-data/member/snap/db","took":"984.495µs"}
-{"level":"info","ts":"2025-08-09T15:22:57.942598Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"8e9e05c52164694d","cluster-id":"cdf818194e3a8c32"}
-{"level":"info","ts":"2025-08-09T15:22:57.942642Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d switched to configuration voters=()"}
-{"level":"info","ts":"2025-08-09T15:22:57.942658Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d became follower at term 0"}
-{"level":"info","ts":"2025-08-09T15:22:57.942665Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 8e9e05c52164694d [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
-{"level":"info","ts":"2025-08-09T15:22:57.942675Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d became follower at term 1"}
-{"level":"info","ts":"2025-08-09T15:22:57.942704Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d switched to configuration voters=(10276657743932975437)"}
-{"level":"warn","ts":"2025-08-09T15:22:57.943805Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
-{"level":"info","ts":"2025-08-09T15:22:57.944585Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
-{"level":"info","ts":"2025-08-09T15:22:57.944909Z","caller":"etcdserver/quota.go:94","msg":"enabled backend quota with default value","quota-name":"v3-applier","quota-size-bytes":2147483648,"quota-size":"2.1 GB"}
-{"level":"info","ts":"2025-08-09T15:22:57.94515Z","caller":"etcdserver/server.go:858","msg":"starting etcd server","local-member-id":"8e9e05c52164694d","local-server-version":"3.5.11","cluster-version":"to_be_decided"}
-{"level":"info","ts":"2025-08-09T15:22:57.945196Z","caller":"etcdserver/server.go:742","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"8e9e05c52164694d","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
-{"level":"info","ts":"2025-08-09T15:22:57.945296Z","caller":"fileutil/purge.go:44","msg":"started to purge file","dir":"/tmp/etcd-data/member/snap","suffix":"snap.db","max":5,"interval":"30s"}
-{"level":"info","ts":"2025-08-09T15:22:57.945349Z","caller":"fileutil/purge.go:44","msg":"started to purge file","dir":"/tmp/etcd-data/member/snap","suffix":"snap","max":5,"interval":"30s"}
-{"level":"info","ts":"2025-08-09T15:22:57.945365Z","caller":"fileutil/purge.go:44","msg":"started to purge file","dir":"/tmp/etcd-data/member/wal","suffix":"wal","max":5,"interval":"30s"}
-{"level":"info","ts":"2025-08-09T15:22:57.946642Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d switched to configuration voters=(10276657743932975437)"}
-{"level":"info","ts":"2025-08-09T15:22:57.946781Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"cdf818194e3a8c32","local-member-id":"8e9e05c52164694d","added-peer-id":"8e9e05c52164694d","added-peer-peer-urls":["http://localhost:2380"]}
-{"level":"info","ts":"2025-08-09T15:22:57.94749Z","caller":"embed/etcd.go:596","msg":"serving peer traffic","address":"127.0.0.1:2380"}
-{"level":"info","ts":"2025-08-09T15:22:57.947516Z","caller":"embed/etcd.go:568","msg":"cmux::serve","address":"127.0.0.1:2380"}
-{"level":"info","ts":"2025-08-09T15:22:57.947511Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"8e9e05c52164694d","initial-advertise-peer-urls":["http://localhost:2380"],"listen-peer-urls":["http://127.0.0.1:2380"],"advertise-client-urls":["http://localhost:2379"],"listen-client-urls":["http://127.0.0.1:2379"],"listen-metrics-urls":[]}
-{"level":"info","ts":"2025-08-09T15:22:58.943029Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d is starting a new election at term 1"}
-{"level":"info","ts":"2025-08-09T15:22:58.943073Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d became pre-candidate at term 1"}
-{"level":"info","ts":"2025-08-09T15:22:58.943105Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d received MsgPreVoteResp from 8e9e05c52164694d at term 1"}
-{"level":"info","ts":"2025-08-09T15:22:58.943118Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d became candidate at term 2"}
-{"level":"info","ts":"2025-08-09T15:22:58.943124Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d received MsgVoteResp from 8e9e05c52164694d at term 2"}
-{"level":"info","ts":"2025-08-09T15:22:58.943133Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"8e9e05c52164694d became leader at term 2"}
-{"level":"info","ts":"2025-08-09T15:22:58.943141Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 8e9e05c52164694d elected leader 8e9e05c52164694d at term 2"}
-{"level":"info","ts":"2025-08-09T15:22:58.94349Z","caller":"etcdserver/server.go:2066","msg":"published local member to cluster through raft","local-member-id":"8e9e05c52164694d","local-member-attributes":"{Name:s1 ClientURLs:[http://localhost:2379]}","request-path":"/0/members/8e9e05c52164694d/attributes","cluster-id":"cdf818194e3a8c32","publish-timeout":"7s"}
-{"level":"info","ts":"2025-08-09T15:22:58.943498Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
-{"level":"info","ts":"2025-08-09T15:22:58.943537Z","caller":"etcdserver/server.go:2575","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
-{"level":"info","ts":"2025-08-09T15:22:58.943621Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
-{"level":"info","ts":"2025-08-09T15:22:58.943657Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
-{"level":"info","ts":"2025-08-09T15:22:58.943756Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"cdf818194e3a8c32","local-member-id":"8e9e05c52164694d","cluster-version":"3.5"}
-{"level":"info","ts":"2025-08-09T15:22:58.943845Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
-{"level":"info","ts":"2025-08-09T15:22:58.943868Z","caller":"etcdserver/server.go:2599","msg":"cluster version is updated","cluster-version":"3.5"}
-{"level":"info","ts":"2025-08-09T15:22:58.944381Z","caller":"embed/serve.go:187","msg":"serving client traffic insecurely; this is strongly discouraged!","traffic":"grpc+http","address":"127.0.0.1:2379"}
diff --git a/test_results.log b/test_results.log
deleted file mode 100644
index 60640f686..000000000
--- a/test_results.log
+++ /dev/null
@@ -1,2 +0,0 @@
-🚀 Running Cargo Tests...
-📦 Launching IDL2DDS docker services...

From 04529d56597908db07621a10a522ebde56300570 Mon Sep 17 00:00:00 2001
From: "youngtae88.kim" <youngtae88.kim@lge.com>
Date: Mon, 18 Aug 2025 15:40:40 +0900
Subject: [PATCH 3/4] delete unnecessary files

---
 clippy_output.txt               |  0
 clippy_results.log              | 13 -------------
 dist/reports/clippy_summary.md  |  6 ------
 dist/reports/fmt/fmt_summary.md |  6 ------
 fmt_output.txt                  |  0
 fmt_results.log                 | 13 -------------
 6 files changed, 38 deletions(-)
 delete mode 100644 clippy_output.txt
 delete mode 100644 clippy_results.log
 delete mode 100644 dist/reports/clippy_summary.md
 delete mode 100644 dist/reports/fmt/fmt_summary.md
 delete mode 100644 fmt_output.txt
 delete mode 100644 fmt_results.log

diff --git a/clippy_output.txt b/clippy_output.txt
deleted file mode 100644
index e69de29bb..000000000
diff --git a/clippy_results.log b/clippy_results.log
deleted file mode 100644
index aa767664d..000000000
--- a/clippy_results.log
+++ /dev/null
@@ -1,13 +0,0 @@
-🔍 Running Cargo clippy...
-🧪 Running Clippy for common (src/common/Cargo.toml)
-✅ Clippy for common passed clean.
-🧪 Running Clippy for apiserver (src/server/apiserver/Cargo.toml)
-✅ Clippy for apiserver passed clean.
-🧪 Running Clippy for tools (src/tools/Cargo.toml)
-✅ Clippy for tools passed clean.
-🧪 Running Clippy for agent (src/agent/Cargo.toml)
-✅ Clippy for agent passed clean.
-🧪 Running Clippy for filtergateway (src/player/filtergateway/Cargo.toml)
-✅ Clippy for filtergateway passed clean.
-🧪 Running Clippy for actioncontroller (src/player/actioncontroller/Cargo.toml)
-✅ Clippy for actioncontroller passed clean.
diff --git a/dist/reports/clippy_summary.md b/dist/reports/clippy_summary.md
deleted file mode 100644
index e3248cb28..000000000
--- a/dist/reports/clippy_summary.md
+++ /dev/null
@@ -1,6 +0,0 @@
-✅ Clippy for `common`: **PASSED**
-✅ Clippy for `apiserver`: **PASSED**
-✅ Clippy for `tools`: **PASSED**
-✅ Clippy for `agent`: **PASSED**
-✅ Clippy for `filtergateway`: **PASSED**
-✅ Clippy for `actioncontroller`: **PASSED**
diff --git a/dist/reports/fmt/fmt_summary.md b/dist/reports/fmt/fmt_summary.md
deleted file mode 100644
index 941ed1dbf..000000000
--- a/dist/reports/fmt/fmt_summary.md
+++ /dev/null
@@ -1,6 +0,0 @@
-✅ fmt for common: PASSED
-✅ fmt for apiserver: PASSED
-✅ fmt for tools: PASSED
-✅ fmt for agent: PASSED
-✅ fmt for filtergateway: PASSED
-✅ fmt for actioncontroller: PASSED
diff --git a/fmt_output.txt b/fmt_output.txt
deleted file mode 100644
index e69de29bb..000000000
diff --git a/fmt_results.log b/fmt_results.log
deleted file mode 100644
index aaa193f23..000000000
--- a/fmt_results.log
+++ /dev/null
@@ -1,13 +0,0 @@
-Running Cargo fmt...
-Running fmt for common (src/common/Cargo.toml)
-fmt for common passed clean.
-Running fmt for apiserver (src/server/apiserver/Cargo.toml)
-fmt for apiserver passed clean.
-Running fmt for tools (src/tools/Cargo.toml)
-fmt for tools passed clean.
-Running fmt for agent (src/agent/Cargo.toml)
-fmt for agent passed clean.
-Running fmt for filtergateway (src/player/filtergateway/Cargo.toml)
-fmt for filtergateway passed clean.
-Running fmt for actioncontroller (src/player/actioncontroller/Cargo.toml)
-fmt for actioncontroller passed clean.

From 32267f37ee4f22e079fab82bed3a576374109be6 Mon Sep 17 00:00:00 2001
From: Youngtae Kim <youngtae88.kim@lge.com>
Date: Mon, 18 Aug 2025 15:42:25 +0900
Subject: [PATCH 4/4] Update .github/copilot-instructions.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 .github/copilot-instructions.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/copilot-instructions.md b/.github/copilot-instructions.md
index 1b9a4f57f..4057869b4 100644
--- a/.github/copilot-instructions.md
+++ b/.github/copilot-instructions.md
@@ -1,6 +1,6 @@
 # Pullpiri (Vehicle Service Orchestrator)
 
-**ALWAYS reference these instructions first and fallback to search or bash commands only when you encounter unexpected information that does not match the information provided here.**
+**ALWAYS reference these instructions first. If you encounter unexpected information not covered here, you may: (1) search the project documentation, codebase, or official resources; (2) use only the bash commands explicitly listed in this document or standard diagnostic commands (e.g., `ls`, `cat`, `pwd`). If these steps do not resolve your issue, escalate by contacting a maintainer or opening an issue.**
 
 Pullpiri is a Rust-based vehicle service orchestrator framework designed to enable efficient deployment and management of cloud-native in-vehicle services and applications. It uses a microservices architecture with server, agent, and player components that work together to orchestrate containerized workloads.