* Rename all arch references to plano across the codebase
Complete rebrand from "Arch"/"archgw" to "Plano" including:
- Config files: arch_config_schema.yaml, workflow, demo configs
- Environment variables: ARCH_CONFIG_* → PLANO_CONFIG_*
- Python CLI: variables, functions, file paths, docker mounts
- Rust crates: config paths, log messages, metadata keys
- Docker/build: Dockerfile, supervisord, .dockerignore, .gitignore
- Docker Compose: volume mounts and env vars across all demos/tests
- GitHub workflows: job/step names
- Shell scripts: log messages
- Demos: Python code, READMEs, VS Code configs, Grafana dashboard
- Docs: RST includes, code comments, config references
- Package metadata: package.json, pyproject.toml, uv.lock
External URLs (docs.archgw.com, github.com/katanemo/archgw) left as-is.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* Update remaining arch references in docs
- Rename RST cross-reference labels: arch_access_logging, arch_overview_tracing, arch_overview_threading → plano_*
- Update label references in request_lifecycle.rst
- Rename arch_config_state_storage_example.yaml → plano_config_state_storage_example.yaml
- Update config YAML comments: "Arch creates/uses" → "Plano creates/uses"
- Update "the Arch gateway" → "the Plano gateway" in configuration_reference.rst
- Update arch_config_schema.yaml reference in provider_models.py
- Rename arch_agent_router → plano_agent_router in config example
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* Fix remaining arch references found in second pass
- config/docker-compose.dev.yaml: ARCH_CONFIG_FILE → PLANO_CONFIG_FILE,
arch_config.yaml → plano_config.yaml, archgw_logs → plano_logs
- config/test_passthrough.yaml: container mount path
- tests/e2e/docker-compose.yaml: source file path (was still arch_config.yaml)
- cli/planoai/core.py: comment and log message
- crates/brightstaff/src/tracing/constants.rs: doc comment
- tests/{e2e,archgw}/common.py: get_arch_messages → get_plano_messages,
arch_state/arch_messages variables renamed
- tests/{e2e,archgw}/test_prompt_gateway.py: updated imports and usages
- demos/shared/test_runner/{common,test_demos}.py: same renames
- tests/e2e/test_model_alias_routing.py: docstring
- .dockerignore: archgw_modelserver → plano_modelserver
- demos/use_cases/claude_code_router/pretty_model_resolution.sh: container name
Note: x-arch-* HTTP header values and Rust constant names intentionally
preserved for backwards compatibility with existing deployments.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2 KiB
Function calling
This demo shows how you can use Plano's core function calling capabilities.
Starting the demo
-
Please make sure the pre-requisites are installed correctly
-
Start Plano
-
sh run_demo.sh -
Navigate to http://localhost:18080/
-
You can type in queries like "how is the weather?"
Observability
Plano gateway publishes stats endpoint at http://localhost:19901/stats. In this demo we are using prometheus to pull stats from Plano and we are using grafana to visalize the stats in dashboard. To see grafana dashboard follow instructions below,
- Start grafana and prometheus using following command
docker compose --profile monitoring up - Navigate to http://localhost:3000/ to open grafana UI (use admin/grafana as credentials)
- From grafana left nav click on dashboards and select "Intelligent Gateway Overview" to view Plano gateway stats
Here is a sample interaction,
Tracing
To see a tracing dashboard follow instructions below,
- For Jaeger, you can either use the default run_demo.sh script or run the following command:
sh run_demo.sh jaeger
- For Logfire, first make sure to add a LOGFIRE_API_KEY to the .env file. You can either use the default run_demo.sh script or run the following command:
sh run_demo.sh logfire
- For Signoz, you can either use the default run_demo.sh script or run the following command:
sh run_demo.sh signoz
If using Jaeger, navigate to http://localhost:16686/ to open Jaeger UI
If using Signoz, navigate to http://localhost:3301/ to open Signoz UI
If using Logfire, navigate to your logfire dashboard that you got the write key from to view the dashboard
Stopping Demo
- To end the demo, run the following command:
sh run_demo.sh down