# Probe: e2e-smoke
#
# Playwright-in-process L3 (chat round-trip) + L4 (tool rendering) coverage
# across every showcase service on Railway. Discovery source
# `railway-services` enumerates services by `namePrefix: "showcase-"`,
# excluding the infra services that don't run user-facing demos.
#
# Each invocation:
#   - Launches a single headless chromium instance via `playwright`.
#   - Runs L3 against /demos/agentic-chat (asserts: any non-empty response).
#   - For services whose registry `demos` array includes `tool-rendering`,
#     runs L4 against /demos/tool-rendering (asserts: response contains
#     weather vocabulary from the reference list in d4-chat-roundtrip.ts).
#   - Returns an aggregate `e2e-smoke:<slug>` ProbeResult and side-emits
#     `chat:<slug>` + (when applicable) `tools:<slug>` via ctx.writer.
#
# Schedule: every 15 minutes (`*/15`, matching the `smoke` cadence).
# Each L3+L4 tick pulls a real chromium page, but the `max_concurrency`
# cap below keeps memory footprint and bandwidth in check while still
# catching regressions within a deploy window.
#
# timeout_ms (180s = 3 minutes) bounds the WHOLE driver invocation. The
# driver subdivides internally: 60s page-timeout per level, 2 levels =
# 120s worst case, plus chromium launch overhead. 3-minute outer cap
# catches pathological stalls without starving siblings.
#
# max_concurrency (2) caps simultaneous chromium instances per tick. Each
# chromium ~= 300MB resident; 2 parallel puts us at ~600MB peak which
# fits the orchestrator's Railway footprint. Higher concurrency trades
# faster tick completion for OOM risk — keep at 2 unless the container's
# memory budget is raised.
#
# nameExcludes drops infra services that don't expose user demos:
#   - showcase-aimock        (LLM mock upstream)
#   - showcase-harness       (this orchestrator itself)
#   - showcase-pocketbase    (state store)
#   - showcase-shell         (landing / router service)
#   - showcase-shell-dashboard / -docs / -dojo (auxiliary UI services)
kind: e2e_smoke
id: d4-chat-roundtrip-e2e
schedule: "*/15 * * * *"
timeout_ms: 180000
max_concurrency: 2
discovery:
  source: railway-services
  filter:
    namePrefix: "showcase-"
    nameExcludes:
      - showcase-aimock
      - showcase-harness
      - showcase-pocketbase
      - showcase-shell
      - showcase-shell-dashboard
      - showcase-shell-docs
      - showcase-shell-dojo
      # Decommissioned starters — Railway services stopped (PR #4390)
      - showcase-starter-ag2
      - showcase-starter-agno
      - showcase-starter-claude-sdk-python
      - showcase-starter-claude-sdk-typescript
      - showcase-starter-crewai-crews
      - showcase-starter-google-adk
      - showcase-starter-langgraph-fastapi
      - showcase-starter-langgraph-python
      - showcase-starter-langgraph-typescript
      - showcase-starter-langroid
      - showcase-starter-llamaindex
      - showcase-starter-mastra
      - showcase-starter-ms-agent-dotnet
      - showcase-starter-ms-agent-python
      - showcase-starter-pydantic-ai
      - showcase-starter-spring-ai
      - showcase-starter-strands
  key_template: "d4-chat-roundtrip-e2e:${name}"