chore: Also format scripts and skills.

skills/model-usage/SKILL.md

@@ -1,19 +1,39 @@
 ---
 name: model-usage
 description: Use CodexBar CLI local cost usage to summarize per-model usage for Codex or Claude, including the current (most recent) model or a full model breakdown. Trigger when asked for model-level usage/cost data from codexbar, or when you need a scriptable per-model summary from codexbar cost JSON.
-metadata: {"openclaw":{"emoji":"📊","os":["darwin"],"requires":{"bins":["codexbar"]},"install":[{"id":"brew-cask","kind":"brew","cask":"steipete/tap/codexbar","bins":["codexbar"],"label":"Install CodexBar (brew cask)"}]}}
+metadata:
+  {
+    "openclaw":
+      {
+        "emoji": "📊",
+        "os": ["darwin"],
+        "requires": { "bins": ["codexbar"] },
+        "install":
+          [
+            {
+              "id": "brew-cask",
+              "kind": "brew",
+              "cask": "steipete/tap/codexbar",
+              "bins": ["codexbar"],
+              "label": "Install CodexBar (brew cask)",
+            },
+          ],
+      },
+  }
 ---
 
 # Model usage
 
 ## Overview
+
 Get per-model usage cost from CodexBar's local cost logs. Supports "current model" (most recent daily entry) or "all models" summaries for Codex or Claude.
 
 TODO: add Linux CLI support guidance once CodexBar CLI install path is documented for Linux.
 
 ## Quick start
-1) Fetch cost JSON via CodexBar CLI or pass a JSON file.
-2) Use the bundled script to summarize by model.
+
+1. Fetch cost JSON via CodexBar CLI or pass a JSON file.
+2. Use the bundled script to summarize by model.
 
 ```bash
 python {baseDir}/scripts/model_usage.py --provider codex --mode current
@@ -22,12 +42,14 @@ python {baseDir}/scripts/model_usage.py --provider claude --mode all --format js
 ```
 
 ## Current model logic
+
 - Uses the most recent daily row with `modelBreakdowns`.
 - Picks the model with the highest cost in that row.
 - Falls back to the last entry in `modelsUsed` when breakdowns are missing.
 - Override with `--model <name>` when you need a specific model.
 
 ## Inputs
+
 - Default: runs `codexbar cost --format json --provider <codex|claude>`.
 - File or stdin:
 
@@ -38,8 +60,10 @@ cat /tmp/cost.json | python {baseDir}/scripts/model_usage.py --input - --mode cu
 ```
 
 ## Output
+
 - Text (default) or JSON (`--format json --pretty`).
 - Values are cost-only per model; tokens are not split by model in CodexBar output.
 
 ## References
+
 - Read `references/codexbar-cli.md` for CLI flags and cost JSON fields.