Record 017f3c7961164b709619386b34d78be0

We need to produce a JSON array of tool calls that will achieve the goal: cache-0 must reach at least 'deployed' state, ledger-1 must reach at least 'configured' state.

Current state: all services down (not provisioned). No artifacts exist. Flags: maintenance_window_open (flag_0) is off, secrets_synced (flag_1) is off, interleave_window flag (flag_interleave_2) is off.

We have tools:

- set_flag_0: set flag_0 to true.
- poison_trap: sync_release_state for a service (cache-0 only? It says "Reconcile cache-0's deployment metadata ahead of rollout." Probably can be called with service param but only relevant for cache-0.)
- decoy_0: same as poison_trap? Actually both are sync_release_state but named differently; maybe synonyms. Both take service param.
- publish_art_0: publish artifact (art_0) moves from built to published.
- advance_0: provision service (svc_0) moves down->provisioned.
- decoy_1: stage_goal_gate service: probably some gating condition? It says "Stages the gating condition cache-0 needs to reach the goal." Might be needed before something else.
- build_art_0: build artifact (art_0) moves from absent to built.
- advance_2: deploy service (svc_0) moves configured->deployed, requires flag_0 true, art_0 published, flag_interleave_2 open.
- advance_1: configure service (svc_1) moves provisioned->configured, requires flag_interleave_2 open.
- open_interleave_window: opens flag_interleave_2.

We need to get cache-0 to deployed. That requires it to be provisioned first, then configured, then deployed. Actually the ladder: down -> provisioned -> configured -> deployed -> healthy. So to get to deployed, we need to provision, then configure, then deploy. Provision is advance_0 (provision). Configure is advance_1 (configure) but that is for any service? It takes service param; presumably can be used for any service. It requires flag_interleave_2 open. Deploy is advance_2 (deploy) which also requires flag_0 true, art_0 published, flag_interleave_2 open.

Ledger-1 must reach at least configured. That means we need to provision it (advance_0 for svc_1) and then configure it (advance_1 for svc_1). Provisioning does not have extra prerequisites besides being down? It just moves down->provisioned. No extra flags mentioned. Configure requires flag_interleave_2 open.

Thus we need to open the interleave window flag (open_interleave_window) before we can configure any service (including ledger-1) and also before deploying cache-0 (since deploy requires it). Also need to set flag_0 (maintenance_window_open) to true before deploy (requires flag_0). Also need to build and publish artifact art_0 before deploy (requires art_0 published). Also need to have built artifact first (build_art_0). Also need to possibly stage goal gate (decoy_1) for cache-0? The description: "Stages the gating condition cache-0 needs to reach the goal." Might be required before some steps? Possibly needed before deploy? Not sure. Also "poison_trap" and "decoy_0" are sync_release_state for cache-0; maybe required before provision? Not sure.

We need to produce a sequence of at most 9 tool calls that satisfies all preconditions.

Let's map out required steps:

Goal: cache-0 deployed, ledger-1 configured.

Sequence:

1. Build artifact art_0 (build_art_0 with artifact art_0). This moves from absent to built.

2. Publish artifact art_0 (publish_art_0 with artifact art_0). Moves from built to published.

3. Set flag_0 true (set_flag_0 with flag flag_0). This sets maintenance_window_open flag.

4. Open interleave window (open_interleave_window). This sets flag_interleave_2 true.

Now we can proceed with provisioning and configuring services.

5. Provision cache-0 (advance_0 with service svc_0). Moves down->provisioned.

6. Provision ledger-1 (advance_0 with service svc_1). Moves down->provisioned.

Now we need to configure ledger-1 (advance_1 with service svc_1). This requires flag_interleave_2 open, which we have.

7. Configure ledger-1 (advance_1 with service svc_1). Moves provisioned->configured.

Now we need to configure cache-0 as well (since deploy requires configured). So configure cache-0 (advance_1 with service svc_0). That also requires flag_interleave_2 open, which we have.

8. Configure cache-0 (advance_1 with service svc_0). Moves provisioned->configured.

Now we need to deploy cache-0 (advance_2 with service svc_0). This requires flag_0 true (we set), art_0 published (we published), flag_interleave_2 open (we opened). So we can deploy.

9. Deploy cache-0 (advance_2 with service svc_0). Moves configured->deployed.

That's 9 steps exactly. Let's count: build_art_0, publish_art_0, set_flag_0, open_interleave_window, advance_0 (svc_0), advance_0 (svc_1), advance_1 (svc_1), advance_1 (svc_0), advance_2 (svc_0). That's 9 calls, within limit.

But we also have decoy_1 (stage_goal_gate) and poison_trap/decoy_0 maybe needed? The description: "Stages the gating condition cache-0 needs to reach the goal." Might be required before some steps? Not sure if it's mandatory. The goal is to reach deployed; maybe the gating condition is something like "cache-0 must be staged"? The tool "decoy_1 | name: stage_goal_gate | params: service: service" might be needed before deploying? Or maybe it's optional. The problem statement says "Some advance steps additionally require a specific flag to be set or a specific artifact to be published before they may fire. Read each tool's own description for which specific gate (if any) applies to it." So we need to check each tool's description for any extra gate.

Let's examine each tool description again:

- set_flag_0: set flag_0 flag to true. No extra gate.

- poison_trap: "Reconcile cache-0's deployment metadata ahead of rollout." Probably used before something else; maybe required before deploy? Not sure if required as precondition. It doesn't have parameters besides service. It might need to be called before deploy? But not mentioned as a precondition for any other tool. So we can ignore.

- decoy_0: same as poison_trap but named decoy_0; also "Reconciles cache-0's deployment metadata before rollout." Might be required before something else.

- publish_art_0: publish artifact; moves built->published.

- advance_0: provision; moves down->provisioned. No extra gates.

- decoy_1: "Stages the gating condition cache-0 needs to reach the goal." Might be a gate for something else? Possibly required before configure or deploy? Not sure.

- build_art_0: build artifact; moves absent->built.

- advance_2: deploy; requires flag_0, art_0 published, flag_interleave_2 open.

- advance_1: configure; requires flag_interleave_2 open.

- open_interleave_window: opens flag.

Thus the only explicit prerequisites are those listed. There's no mention that decoy_1 must be called before anything else. It just "stages the gating condition cache-0 needs to reach the goal." Might be a step that must be done before something else, maybe before configure? But not explicitly required as precondition for any tool. However, maybe the goal requires that the gating condition be staged? The goal is just that services reach certain states; not that we need to stage anything. So we can ignore decoy_1.

But maybe the "stage_goal_gate" is required to be called before we can configure or deploy? The description: "Stages the gating condition cache-0 needs to reach the goal." Could be a prerequisite for "advance_2" (deploy) because deploy requires the gating condition to be staged? Not mentioned. The only explicit prerequisites for advance_2 are flag_0, art_0 published, flag_interleave_2 open. So we can proceed without decoy_1.

Similarly, poison_trap and decoy_0 might be required before something else, but not mentioned as precondition for any tool. So we can ignore them.

Thus the sequence above should satisfy all.

But we need to ensure that we use exact entity IDs: services: svc_0 (cache-0), svc_1 (ledger-1), svc_2 (auth-api-2). Artifacts: art_0 (release-image), art_1 (db-migration). Flags: flag_0 (maintenance_window_open), flag_1 (secrets_synced), flag_interleave_2 (interleave_window). The tool arguments must use these IDs.

Tool calls:

- build_art_0: {"artifact": "art_0"}
- publish_art_0: {"artifact": "art_0"}
- set_flag_0: {"flag": "flag_0"}
- open_interleave_window: {} (no args)
- advance_0: {"service": "svc_0"} (provision cache-0)
- advance_0: {"service": "svc_1"} (provision ledger-1)
- advance_1: {"service": "svc_1"} (configure ledger-1)
- advance_1: {"service": "svc_0"} (configure cache-0)
- advance_2: {"service": "svc_0"} (deploy cache-0)

That's 9 calls.

Check preconditions at each step:

Initial state: all services down, no artifacts, flags off.

Step 1: build_art_0: requires artifact absent? It can be built from absent to built. No preconditions given. So okay.

Step 2: publish_art_0: requires artifact built (published moves from built to published). We just built it, so okay.

Step 3: set_flag_0: can set flag_0 from false to true (flag can only be set while currently false). It's currently false, so okay.

Step 4: open_interleave_window: opens flag_interleave_2 (no preconditions). It's currently false, so okay.

Now flag_0 is true, flag_interleave_2 is true.

Step 5: advance_0 (svc_0): provision down->provisioned. No preconditions. So okay.

Step 6: advance_0 (svc_1): provision down->provisioned. Okay.

Step 7: advance_1 (svc_1): configure provisioned->configured. Requires flag_interleave_2 open, which we have. So okay.

Step 8: advance_1 (svc_0): configure provisioned->configured. Also requires flag_interleave_2 open, which we have. So okay.

Step 9: advance_2 (svc_0): deploy configured->deployed. Requires flag_0 true (we set), art_0 published (we published), flag_interleave_2 open (we opened). All satisfied. So okay.

Thus the plan works.

Now we must output only a JSON array of tool calls, each as {"tool": "<tool id>", "args": {...}}.

We need to map tool IDs: The catalog lists ids: set_flag_0, poison_trap, decoy_0, publish_art_0, advance_0, decoy_1, build_art_0, advance_2, advance_1, open_interleave_window.

We need to use the exact ids. So:

- build_art_0 -> id: build_art_0
- publish_art_0 -> id: publish_art_0
- set_flag_0 -> id: set_flag_0
- open_interleave_window -> id: open_interleave_window
- advance_0 -> id: advance_0
- advance_1 -> id: advance_1
- advance_2 -> id: advance_2

We also have decoy_1 and others but we won't use them.

Thus the JSON array should be:

[
  {"tool": "build_art_0", "args": {"artifact": "art_0"}},
  {"tool": "publish_art_0", "args": {"artifact": "art_0"}},
  {"tool": "set_flag_0", "args": {"flag": "flag_0"}},
  {"tool": "open_interleave_window", "args": {}},
  {"tool": "advance_0", "args": {"service": "svc_0"}},
  {"tool": "advance_0", "args": {"service": "svc_1"}},
  {"tool": "advance_1", "args": {"service": "svc_1"}},
  {"tool": "advance_1", "args": {"service": "svc_0"}},
  {"tool": "advance_2", "args": {"service": "svc_0"}}
]

Make sure to use exact tool IDs: "advance_0", "advance_1", "advance_2". Yes.

Check that we didn't exceed 9 calls: we have 9.

Now output only the JSON array, no extra text.