{
  "name": "multi-workstream",
  "fixture": "greenfield",
  "notes": "The point of this scenario is workstream isolation: create two workstreams, populate only one, and prove progress stays isolated per-`--ws` in both directions (populated vs empty, and switching back and forth). No payload field names the active workstream, so monotonic-progress's oracle derives scope from the invocation's own `--ws <name>` argv token — a workstream switch is a scope change, so an apparent counter reset when switching to an untouched workstream is a SMELL, never a VIOLATION. Do not trim/reorder these steps to dodge the oracle — the isolation crossing IS the scenario. The final step asserts a real percentage because the workstream's own ROADMAP (`.planning/workstreams/alpha/ROADMAP.md`) scopes the milestone window for `--ws alpha`; `phase_scope` is asserted alongside `percent` so a regression to the #3597 root/workstream scope mismatch — which made `listMilestonePhaseDirs` read the milestone window against the ROOT ROADMAP while counting phase directories from the WORKSTREAM's own phases dir, reporting `phase_scope: unreadable` and withholding `percent` — is caught immediately.",
  "steps": [
    {
      "at": "discuss:post",
      "agent": {
        "write": {
          ".planning/PROJECT.md": "@project/minimal",
          ".planning/ROADMAP.md": "@roadmap/three-phase"
        }
      },
      "run": [["init", "new-project"]]
    },
    {
      "at": "plan:pre",
      "run": [
        ["workstream", "create", "alpha"],
        ["workstream", "create", "beta"]
      ]
    },
    {
      "at": "plan:post",
      "run": [["--ws", "beta", "progress"]],
      "expect": [
        { "path": "total_plans", "is": 0 }
      ]
    },
    {
      "at": "plan:post",
      "agent": {
        "write": {
          ".planning/workstreams/alpha/ROADMAP.md": "@roadmap/three-phase",
          ".planning/workstreams/alpha/phases/01-parser/01-01-PLAN.md": "@plan/tokenizer"
        }
      },
      "run": [["--ws", "alpha", "progress"]],
      "expect": [
        { "path": "total_plans", "is": 1 }
      ]
    },
    {
      "at": "plan:post",
      "run": [["--ws", "beta", "progress"]],
      "expect": [
        { "path": "total_plans", "is": 0 }
      ]
    },
    {
      "at": "execute:post",
      "agent": {
        "write": {
          ".planning/workstreams/alpha/phases/01-parser/01-01-SUMMARY.md": "@summary/tokenizer-complete"
        }
      },
      "run": [["--ws", "alpha", "progress"]],
      "expect": [
        { "path": "total_plans", "is": 1 },
        { "path": "total_summaries", "is": 1 },
        { "path": "phase_scope", "is": "complete" },
        { "path": "percent", "is": 100 }
      ]
    },
    {
      "at": "execute:post",
      "run": [["progress"]],
      "expect": [
        { "path": "total_plans", "is": 0 }
      ]
    }
  ]
}