diff --git a/.rad/db.ts b/.rad/db.ts
index 66a11f3..0a88a44 100644
--- a/.rad/db.ts
+++ b/.rad/db.ts
@@ -11,7 +11,7 @@ export const tasks: Tasks = {
   db: {
     fn: async ({ sh }) => {
       await sh(`docker-compose ${composeDevArgs} down freshdb -f`).catch(
-        () => {}
+        () => {},
       );
       await sh(`docker-compose ${composeDevArgs} up freshdb`).catch(() => {});
     },
@@ -19,7 +19,7 @@ export const tasks: Tasks = {
   grafana: {
     fn: async ({ sh }) => {
       await sh(`docker-compose ${composeDevArgs} down grafana -f`).catch(
-        () => {}
+        () => {},
       );
       await sh(`docker-compose ${composeDevArgs} up grafana`).catch(() => {});
     },
@@ -28,7 +28,7 @@ export const tasks: Tasks = {
     fn: async ({ sh }) => {
       const copyQ = "-c '\\copy sensor_stats from STDIN with(format csv)'";
       await sh(
-        `rad db:emitseeddata | docker exec -i ${containerName} psql -U ${dbname} ${dbuser} ${copyQ}`
+        `rad db:emitseeddata | docker exec -i ${containerName} psql -U ${dbname} ${dbuser} ${copyQ}`,
       );
     },
   },
diff --git a/.rad/deploy.ts b/.rad/deploy.ts
index 44c808c..3c87bd2 100644
--- a/.rad/deploy.ts
+++ b/.rad/deploy.ts
@@ -16,7 +16,7 @@ export const deploy: Task = {
         `--exclude-from=".rsyncignore"`,
         `${Deno.cwd()}/`,
         `${sshUser}@${ip}:${destDir}/`,
-      ].join(" ")
+      ].join(" "),
     );
     const cmd = [
       `cd ${destDir}`,
diff --git a/.rad/format.ts b/.rad/format.ts
index 9a9abdb..13c6e3a 100644
--- a/.rad/format.ts
+++ b/.rad/format.ts
@@ -4,7 +4,7 @@ export const format: Task = {
   async fn({ sh }) {
     const cmds = [
       `deno fmt rad.ts ui/src .rad`,
-      `opam exec -- dune build @fmt --auto-promote`,
+      `cargo fmt --all`,
     ];
     await Promise.all(cmds.map((cmd) => sh(cmd)));
   },
diff --git a/grafana/provisioning/dashboards/freshawair.json b/grafana/provisioning/dashboards/freshawair.json
index 59f3b13..f9a9716 100644
--- a/grafana/provisioning/dashboards/freshawair.json
+++ b/grafana/provisioning/dashboards/freshawair.json
@@ -91,7 +91,9 @@
       "id": 8,
       "options": {
         "legend": {
-          "calcs": ["mean"],
+          "calcs": [
+            "mean"
+          ],
           "displayMode": "list",
           "placement": "bottom"
         },
@@ -104,7 +106,10 @@
           "format": "time_series",
           "group": [
             {
-              "params": ["$__interval", "none"],
+              "params": [
+                "$__interval",
+                "none"
+              ],
               "type": "time"
             }
           ],
@@ -116,15 +121,21 @@
           "select": [
             [
               {
-                "params": ["score"],
+                "params": [
+                  "score"
+                ],
                 "type": "column"
               },
               {
-                "params": ["avg"],
+                "params": [
+                  "avg"
+                ],
                 "type": "aggregate"
               },
               {
-                "params": ["Grant"],
+                "params": [
+                  "Grant"
+                ],
                 "type": "alias"
               }
             ]
@@ -141,7 +152,11 @@
             {
               "datatype": "int2",
               "name": "",
-              "params": ["sensor_index", "=", "'0'"],
+              "params": [
+                "sensor_index",
+                "=",
+                "'0'"
+              ],
               "type": "expression"
             }
           ]
@@ -150,7 +165,10 @@
           "format": "time_series",
           "group": [
             {
-              "params": ["$__interval", "none"],
+              "params": [
+                "$__interval",
+                "none"
+              ],
               "type": "time"
             }
           ],
@@ -162,15 +180,21 @@
           "select": [
             [
               {
-                "params": ["score"],
+                "params": [
+                  "score"
+                ],
                 "type": "column"
               },
               {
-                "params": ["avg"],
+                "params": [
+                  "avg"
+                ],
                 "type": "aggregate"
               },
               {
-                "params": ["Malcom"],
+                "params": [
+                  "Malcom"
+                ],
                 "type": "alias"
               }
             ]
@@ -187,7 +211,11 @@
             {
               "datatype": "int2",
               "name": "",
-              "params": ["sensor_index", "=", "'1'"],
+              "params": [
+                "sensor_index",
+                "=",
+                "'1'"
+              ],
               "type": "expression"
             }
           ]
@@ -258,7 +286,9 @@
       "id": 2,
       "options": {
         "legend": {
-          "calcs": ["mean"],
+          "calcs": [
+            "mean"
+          ],
           "displayMode": "list",
           "placement": "bottom"
         },
@@ -271,7 +301,10 @@
           "format": "time_series",
           "group": [
             {
-              "params": ["$__interval", "none"],
+              "params": [
+                "$__interval",
+                "none"
+              ],
               "type": "time"
             }
           ],
@@ -283,15 +316,21 @@
           "select": [
             [
               {
-                "params": ["co2"],
+                "params": [
+                  "co2"
+                ],
                 "type": "column"
               },
               {
-                "params": ["avg"],
+                "params": [
+                  "avg"
+                ],
                 "type": "aggregate"
               },
               {
-                "params": ["Grant"],
+                "params": [
+                  "Grant"
+                ],
                 "type": "alias"
               }
             ]
@@ -308,7 +347,11 @@
             {
               "datatype": "int2",
               "name": "",
-              "params": ["sensor_index", "=", "'0'"],
+              "params": [
+                "sensor_index",
+                "=",
+                "'0'"
+              ],
               "type": "expression"
             }
           ]
@@ -317,7 +360,10 @@
           "format": "time_series",
           "group": [
             {
-              "params": ["$__interval", "none"],
+              "params": [
+                "$__interval",
+                "none"
+              ],
               "type": "time"
             }
           ],
@@ -329,15 +375,21 @@
           "select": [
             [
               {
-                "params": ["co2"],
+                "params": [
+                  "co2"
+                ],
                 "type": "column"
               },
               {
-                "params": ["avg"],
+                "params": [
+                  "avg"
+                ],
                 "type": "aggregate"
               },
               {
-                "params": ["Malcom"],
+                "params": [
+                  "Malcom"
+                ],
                 "type": "alias"
               }
             ]
@@ -354,7 +406,11 @@
             {
               "datatype": "int2",
               "name": "",
-              "params": ["sensor_index", "=", "'1'"],
+              "params": [
+                "sensor_index",
+                "=",
+                "'1'"
+              ],
               "type": "expression"
             }
           ]
@@ -420,7 +476,9 @@
               "id": "byNames",
               "options": {
                 "mode": "exclude",
-                "names": ["pm25"],
+                "names": [
+                  "pm25"
+                ],
                 "prefix": "All except:",
                 "readOnly": true
               }
@@ -466,15 +524,22 @@
           "select": [
             [
               {
-                "params": ["pm25"],
+                "params": [
+                  "pm25"
+                ],
                 "type": "column"
               },
               {
-                "params": ["avg", "5"],
+                "params": [
+                  "avg",
+                  "5"
+                ],
                 "type": "moving_window"
               },
               {
-                "params": ["pm25"],
+                "params": [
+                  "pm25"
+                ],
                 "type": "alias"
               }
             ]
@@ -501,15 +566,22 @@
           "select": [
             [
               {
-                "params": ["pm25"],
+                "params": [
+                  "pm25"
+                ],
                 "type": "column"
               },
               {
-                "params": ["avg", "5"],
+                "params": [
+                  "avg",
+                  "5"
+                ],
                 "type": "moving_window"
               },
               {
-                "params": ["pm25"],
+                "params": [
+                  "pm25"
+                ],
                 "type": "alias"
               }
             ]
@@ -540,8 +612,6 @@
           "custom": {
             "axisLabel": "",
             "axisPlacement": "auto",
-            "axisSoftMax": 100,
-            "axisSoftMin": 20,
             "barAlignment": 0,
             "drawStyle": "line",
             "fillOpacity": 0,
@@ -613,11 +683,15 @@
           "select": [
             [
               {
-                "params": ["temp"],
+                "params": [
+                  "temp"
+                ],
                 "type": "column"
               },
               {
-                "params": ["temperature"],
+                "params": [
+                  "temperature"
+                ],
                 "type": "alias"
               }
             ]
@@ -644,11 +718,15 @@
           "select": [
             [
               {
-                "params": ["temp"],
+                "params": [
+                  "temp"
+                ],
                 "type": "column"
               },
               {
-                "params": ["temperature"],
+                "params": [
+                  "temperature"
+                ],
                 "type": "alias"
               }
             ]
diff --git a/rad.ts b/rad.ts
index 354b512..07bf771 100644
--- a/rad.ts
+++ b/rad.ts
@@ -16,7 +16,7 @@ const startAgent: Task = [
 
 // run `rad --list` to see all tasks
 export const tasks: Tasks = {
-  ...{ b: build, build, },
+  ...{ b: build, build },
   ...{ startAgent, sa: startAgent },
   ...{ format, f: format },
   ...dbTasks,