Rounds 421-425: Mojo/Zig/Gleam/Roc, Elixir/Phoenix/Oban/LiveView, DenoKV/D1/PlanetScale/Neon, Supabase/Appwrite/Firebase/Convex, Temporal/Restate/Inngest/Trigger.dev (100 commands)

ober

5bb16a73d68cabd9b03a34ec84d49e248834a938

diff --git a/docs/jemacs-vs-emacs.md b/docs/jemacs-vs-emacs.md
index d2f5c3f..7abbdde 100644
--- a/docs/jemacs-vs-emacs.md
+++ b/docs/jemacs-vs-emacs.md
@@ -4583,6 +4583,131 @@ No remaining Tier 1 gaps. All core editing, completion, and navigation features 
 | ebib-import-file | :orange_circle: | Import file into Ebib |
 | ebib-push-citation | :orange_circle: | Push Ebib citation to buffer |
 
+### Round 425 — Temporal ext, Restate ext, Inngest ext, Trigger.dev ext
+
+| Feature | Emacs | jemacs | Status |
+|---|---|---|---|
+| Temporal search | — | `temporal-search` | :orange_circle: Scaffolded |
+| Temporal batch | — | `temporal-batch` | :orange_circle: Scaffolded |
+| Temporal operator | — | `temporal-operator` | :orange_circle: Scaffolded |
+| Temporal codec | — | `temporal-codec` | :orange_circle: Scaffolded |
+| Temporal reset | — | `temporal-reset` | :orange_circle: Scaffolded |
+| Restate services | — | `restate-services` | :orange_circle: Scaffolded |
+| Restate invocations | — | `restate-invocations` | :orange_circle: Scaffolded |
+| Restate state | — | `restate-state` | :orange_circle: Scaffolded |
+| Restate deployments | — | `restate-deployments` | :orange_circle: Scaffolded |
+| Restate keys | — | `restate-keys` | :orange_circle: Scaffolded |
+| Inngest dev | — | `inngest-dev` | :orange_circle: Scaffolded |
+| Inngest deploy | — | `inngest-deploy` | :orange_circle: Scaffolded |
+| Inngest serve | — | `inngest-serve` | :orange_circle: Scaffolded |
+| Inngest send | — | `inngest-send` | :orange_circle: Scaffolded |
+| Inngest replay | — | `inngest-replay` | :orange_circle: Scaffolded |
+| Trigger.dev dev | — | `triggerdev-dev` | :orange_circle: Scaffolded |
+| Trigger.dev deploy | — | `triggerdev-deploy` | :orange_circle: Scaffolded |
+| Trigger.dev runs | — | `triggerdev-runs` | :orange_circle: Scaffolded |
+| Trigger.dev triggers | — | `triggerdev-triggers` | :orange_circle: Scaffolded |
+| Trigger.dev init | — | `triggerdev-init` | :orange_circle: Scaffolded |
+
+### Round 424 — Supabase ext, Appwrite ext, Firebase ext, Convex ext
+
+| Feature | Emacs | jemacs | Status |
+|---|---|---|---|
+| Supabase DB | — | `supabase-db` | :orange_circle: Scaffolded |
+| Supabase realtime | — | `supabase-realtime` | :orange_circle: Scaffolded |
+| Supabase inspect | — | `supabase-inspect` | :orange_circle: Scaffolded |
+| Supabase seed | — | `supabase-seed` | :orange_circle: Scaffolded |
+| Supabase edge | — | `supabase-edge` | :orange_circle: Scaffolded |
+| Appwrite databases | — | `appwrite-databases` | :orange_circle: Scaffolded |
+| Appwrite functions | — | `appwrite-functions` | :orange_circle: Scaffolded |
+| Appwrite storage | — | `appwrite-storage` | :orange_circle: Scaffolded |
+| Appwrite users | — | `appwrite-users` | :orange_circle: Scaffolded |
+| Appwrite teams | — | `appwrite-teams` | :orange_circle: Scaffolded |
+| Firebase emulators | — | `firebase-emulators` | :orange_circle: Scaffolded |
+| Firebase extensions | — | `firebase-extensions` | :orange_circle: Scaffolded |
+| Firebase Crashlytics | — | `firebase-crashlytics` | :orange_circle: Scaffolded |
+| Firebase Performance | — | `firebase-perf` | :orange_circle: Scaffolded |
+| Firebase Messaging | — | `firebase-messaging` | :orange_circle: Scaffolded |
+| Convex dev | — | `convex-dev` | :orange_circle: Scaffolded |
+| Convex deploy | — | `convex-deploy` | :orange_circle: Scaffolded |
+| Convex run | — | `convex-run` | :orange_circle: Scaffolded |
+| Convex import | — | `convex-import` | :orange_circle: Scaffolded |
+| Convex export | — | `convex-export` | :orange_circle: Scaffolded |
+
+### Round 423 — Deno KV ext, Cloudflare D1 ext, PlanetScale ext, Neon ext
+
+| Feature | Emacs | jemacs | Status |
+|---|---|---|---|
+| Deno KV get | — | `deno-kv-get` | :orange_circle: Scaffolded |
+| Deno KV set | — | `deno-kv-set` | :orange_circle: Scaffolded |
+| Deno KV delete | — | `deno-kv-delete` | :orange_circle: Scaffolded |
+| Deno KV list | — | `deno-kv-list` | :orange_circle: Scaffolded |
+| Deno KV watch | — | `deno-kv-watch` | :orange_circle: Scaffolded |
+| D1 create | — | `d1-create` | :orange_circle: Scaffolded |
+| D1 execute | — | `d1-execute` | :orange_circle: Scaffolded |
+| D1 export | — | `d1-export` | :orange_circle: Scaffolded |
+| D1 import | — | `d1-import` | :orange_circle: Scaffolded |
+| D1 migrations | — | `d1-migrations` | :orange_circle: Scaffolded |
+| PlanetScale password | — | `planetscale-password` | :orange_circle: Scaffolded |
+| PlanetScale org | — | `planetscale-org` | :orange_circle: Scaffolded |
+| PlanetScale audit | — | `planetscale-audit` | :orange_circle: Scaffolded |
+| PlanetScale promote | — | `planetscale-promote` | :orange_circle: Scaffolded |
+| PlanetScale backup | — | `planetscale-backup` | :orange_circle: Scaffolded |
+| Neon projects | — | `neon-projects` | :orange_circle: Scaffolded |
+| Neon roles | — | `neon-roles` | :orange_circle: Scaffolded |
+| Neon compute | — | `neon-compute` | :orange_circle: Scaffolded |
+| Neon settings | — | `neon-settings` | :orange_circle: Scaffolded |
+| Neon IP allow | — | `neon-ip-allow` | :orange_circle: Scaffolded |
+
+### Round 422 — Elixir ext, Phoenix ext, Oban ext, LiveView ext
+
+| Feature | Emacs | jemacs | Status |
+|---|---|---|---|
+| Elixir compile | — | `elixir-compile` | :orange_circle: Scaffolded |
+| Elixir test | — | `elixir-test` | :orange_circle: Scaffolded |
+| Elixir docs | — | `elixir-docs` | :orange_circle: Scaffolded |
+| Elixir deps | — | `elixir-deps` | :orange_circle: Scaffolded |
+| Elixir release | — | `elixir-release` | :orange_circle: Scaffolded |
+| Phoenix new | — | `phoenix-new` | :orange_circle: Scaffolded |
+| Phoenix server | — | `phoenix-server` | :orange_circle: Scaffolded |
+| Phoenix routes | — | `phoenix-routes` | :orange_circle: Scaffolded |
+| Phoenix gen | — | `phoenix-gen` | :orange_circle: Scaffolded |
+| Phoenix gen auth | — | `phoenix-gen-auth` | :orange_circle: Scaffolded |
+| Oban status | — | `oban-status` | :orange_circle: Scaffolded |
+| Oban pause | — | `oban-pause` | :orange_circle: Scaffolded |
+| Oban resume | — | `oban-resume` | :orange_circle: Scaffolded |
+| Oban drain | — | `oban-drain` | :orange_circle: Scaffolded |
+| Oban retry | — | `oban-retry` | :orange_circle: Scaffolded |
+| LiveView mount | — | `liveview-mount` | :orange_circle: Scaffolded |
+| LiveView events | — | `liveview-events` | :orange_circle: Scaffolded |
+| LiveView components | — | `liveview-components` | :orange_circle: Scaffolded |
+| LiveView streams | — | `liveview-streams` | :orange_circle: Scaffolded |
+| LiveView uploads | — | `liveview-uploads` | :orange_circle: Scaffolded |
+
+### Round 421 — Mojo ext, Zig ext, Gleam ext, Roc ext
+
+| Feature | Emacs | jemacs | Status |
+|---|---|---|---|
+| Mojo build | — | `mojo-build` | :orange_circle: Scaffolded |
+| Mojo run | — | `mojo-run` | :orange_circle: Scaffolded |
+| Mojo test | — | `mojo-test` | :orange_circle: Scaffolded |
+| Mojo doc | — | `mojo-doc` | :orange_circle: Scaffolded |
+| Mojo package | — | `mojo-package` | :orange_circle: Scaffolded |
+| Zig translate | — | `zig-translate` | :orange_circle: Scaffolded |
+| Zig fetch | — | `zig-fetch` | :orange_circle: Scaffolded |
+| Zig zen | — | `zig-zen` | :orange_circle: Scaffolded |
+| Zig cc | — | `zig-cc` | :orange_circle: Scaffolded |
+| Zig ar | — | `zig-ar` | :orange_circle: Scaffolded |
+| Gleam docs | — | `gleam-docs` | :orange_circle: Scaffolded |
+| Gleam publish | — | `gleam-publish` | :orange_circle: Scaffolded |
+| Gleam shell | — | `gleam-shell` | :orange_circle: Scaffolded |
+| Gleam export | — | `gleam-export` | :orange_circle: Scaffolded |
+| Gleam Hex | — | `gleam-hex` | :orange_circle: Scaffolded |
+| Roc format | — | `roc-format` | :orange_circle: Scaffolded |
+| Roc REPL | — | `roc-repl` | :orange_circle: Scaffolded |
+| Roc glue | — | `roc-glue` | :orange_circle: Scaffolded |
+| Roc platform | — | `roc-platform` | :orange_circle: Scaffolded |
+| Roc dev | — | `roc-dev` | :orange_circle: Scaffolded |
+
 ### Round 420 — Earthly ext, Dagger ext, Tekton ext, Argo Events ext
 
 | Feature | Emacs | jemacs | Status |
diff --git a/src/jerboa-emacs/editor-extra-final.ss b/src/jerboa-emacs/editor-extra-final.ss
index ad2a2e7..bf4dba3 100644
--- a/src/jerboa-emacs/editor-extra-final.ss
+++ b/src/jerboa-emacs/editor-extra-final.ss
@@ -28590,4 +28590,214 @@
   (let* ((echo (app-state-echo app)))
     (echo-message! echo "Argo Events: gateways")))
 
+;; Round 421 — Mojo ext, Zig ext, Gleam ext, Roc ext (batch 2)
+
+(def (cmd-gleam-docs app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Gleam: generating docs")))
+
+(def (cmd-gleam-publish app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Gleam: publishing package")))
+
+(def (cmd-gleam-shell app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Gleam: interactive shell")))
+
+(def (cmd-gleam-export app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Gleam: exporting project")))
+
+(def (cmd-gleam-hex app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Gleam: Hex package manager")))
+
+(def (cmd-roc-format app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Roc: formatting code")))
+
+(def (cmd-roc-repl app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Roc: interactive REPL")))
+
+(def (cmd-roc-glue app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Roc: generating glue code")))
+
+(def (cmd-roc-platform app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Roc: platform management")))
+
+(def (cmd-roc-dev app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Roc: development mode")))
+
+;; Round 422 — Elixir ext, Phoenix ext, Oban ext, LiveView ext (batch 2)
+
+(def (cmd-oban-status app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Oban: job status")))
+
+(def (cmd-oban-pause app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Oban: pausing queues")))
+
+(def (cmd-oban-resume app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Oban: resuming queues")))
+
+(def (cmd-oban-drain app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Oban: draining queues")))
+
+(def (cmd-oban-retry app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Oban: retrying failed jobs")))
+
+(def (cmd-liveview-mount app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "LiveView: mount lifecycle")))
+
+(def (cmd-liveview-events app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "LiveView: event handlers")))
+
+(def (cmd-liveview-components app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "LiveView: components")))
+
+(def (cmd-liveview-streams app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "LiveView: streams")))
+
+(def (cmd-liveview-uploads app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "LiveView: file uploads")))
+
+;; Round 423 — Deno KV ext, Cloudflare D1 ext, PlanetScale ext, Neon ext (batch 2)
+
+(def (cmd-planetscale-password app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "PlanetScale: password management")))
+
+(def (cmd-planetscale-org app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "PlanetScale: organization")))
+
+(def (cmd-planetscale-audit app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "PlanetScale: audit log")))
+
+(def (cmd-planetscale-promote app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "PlanetScale: promoting branch")))
+
+(def (cmd-planetscale-backup app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "PlanetScale: managing backups")))
+
+(def (cmd-neon-projects app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Neon: listing projects")))
+
+(def (cmd-neon-roles app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Neon: role management")))
+
+(def (cmd-neon-compute app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Neon: compute endpoints")))
+
+(def (cmd-neon-settings app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Neon: project settings")))
+
+(def (cmd-neon-ip-allow app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Neon: IP allowlist")))
+
+;; Round 424 — Supabase ext, Appwrite ext, Firebase ext, Convex ext (batch 2)
+
+(def (cmd-firebase-emulators app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Firebase: local emulators")))
+
+(def (cmd-firebase-extensions app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Firebase: extensions")))
+
+(def (cmd-firebase-crashlytics app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Firebase: Crashlytics")))
+
+(def (cmd-firebase-perf app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Firebase: Performance monitoring")))
+
+(def (cmd-firebase-messaging app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Firebase: Cloud Messaging")))
+
+(def (cmd-convex-dev app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Convex: development mode")))
+
+(def (cmd-convex-deploy app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Convex: deploying functions")))
+
+(def (cmd-convex-run app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Convex: running function")))
+
+(def (cmd-convex-import app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Convex: importing data")))
+
+(def (cmd-convex-export app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Convex: exporting data")))
+
+;; Round 425 — Temporal ext, Restate ext, Inngest ext, Trigger.dev ext (batch 2)
+
+(def (cmd-inngest-dev app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Inngest: dev server")))
+
+(def (cmd-inngest-deploy app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Inngest: deploying functions")))
+
+(def (cmd-inngest-serve app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Inngest: serving locally")))
+
+(def (cmd-inngest-send app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Inngest: sending event")))
+
+(def (cmd-inngest-replay app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Inngest: replaying events")))
+
+(def (cmd-triggerdev-dev app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Trigger.dev: dev mode")))
+
+(def (cmd-triggerdev-deploy app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Trigger.dev: deploying tasks")))
+
+(def (cmd-triggerdev-runs app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Trigger.dev: listing runs")))
+
+(def (cmd-triggerdev-triggers app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Trigger.dev: trigger config")))
+
+(def (cmd-triggerdev-init app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Trigger.dev: initializing project")))
+
 ;; Milestone: Round 400 — 9,000+ commands in jemacs!
diff --git a/src/jerboa-emacs/editor-extra-modes.ss b/src/jerboa-emacs/editor-extra-modes.ss
index e2d28ed..0ea691f 100644
--- a/src/jerboa-emacs/editor-extra-modes.ss
+++ b/src/jerboa-emacs/editor-extra-modes.ss
@@ -29376,3 +29376,213 @@
 (def (cmd-dagger-query app)
   (let* ((echo (app-state-echo app)))
     (echo-message! echo "Dagger: GraphQL query")))
+
+;; Round 421 — Mojo ext, Zig ext, Gleam ext, Roc ext (batch 1)
+
+(def (cmd-mojo-build app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Mojo: building project")))
+
+(def (cmd-mojo-run app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Mojo: running program")))
+
+(def (cmd-mojo-test app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Mojo: running tests")))
+
+(def (cmd-mojo-doc app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Mojo: generating docs")))
+
+(def (cmd-mojo-package app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Mojo: packaging module")))
+
+(def (cmd-zig-translate app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Zig: translating C code")))
+
+(def (cmd-zig-fetch app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Zig: fetching dependencies")))
+
+(def (cmd-zig-zen app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Zig: zen of Zig")))
+
+(def (cmd-zig-cc app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Zig: C compiler mode")))
+
+(def (cmd-zig-ar app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Zig: archive tool")))
+
+;; Round 422 — Elixir ext, Phoenix ext, Oban ext, LiveView ext (batch 1)
+
+(def (cmd-elixir-compile app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Elixir: compiling project")))
+
+(def (cmd-elixir-test app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Elixir: running tests")))
+
+(def (cmd-elixir-docs app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Elixir: generating docs")))
+
+(def (cmd-elixir-deps app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Elixir: managing dependencies")))
+
+(def (cmd-elixir-release app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Elixir: building release")))
+
+(def (cmd-phoenix-new app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Phoenix: creating new project")))
+
+(def (cmd-phoenix-server app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Phoenix: starting server")))
+
+(def (cmd-phoenix-routes app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Phoenix: listing routes")))
+
+(def (cmd-phoenix-gen app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Phoenix: code generator")))
+
+(def (cmd-phoenix-gen-auth app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Phoenix: auth generator")))
+
+;; Round 423 — Deno KV ext, Cloudflare D1 ext, PlanetScale ext, Neon ext (batch 1)
+
+(def (cmd-deno-kv-get app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Deno KV: getting value")))
+
+(def (cmd-deno-kv-set app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Deno KV: setting value")))
+
+(def (cmd-deno-kv-delete app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Deno KV: deleting key")))
+
+(def (cmd-deno-kv-list app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Deno KV: listing keys")))
+
+(def (cmd-deno-kv-watch app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Deno KV: watching changes")))
+
+(def (cmd-d1-create app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "D1: creating database")))
+
+(def (cmd-d1-execute app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "D1: executing query")))
+
+(def (cmd-d1-export app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "D1: exporting data")))
+
+(def (cmd-d1-import app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "D1: importing data")))
+
+(def (cmd-d1-migrations app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "D1: managing migrations")))
+
+;; Round 424 — Supabase ext, Appwrite ext, Firebase ext, Convex ext (batch 1)
+
+(def (cmd-supabase-db app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Supabase: database management")))
+
+(def (cmd-supabase-realtime app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Supabase: realtime channels")))
+
+(def (cmd-supabase-inspect app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Supabase: inspecting database")))
+
+(def (cmd-supabase-seed app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Supabase: seeding data")))
+
+(def (cmd-supabase-edge app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Supabase: edge functions")))
+
+(def (cmd-appwrite-databases app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Appwrite: database management")))
+
+(def (cmd-appwrite-functions app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Appwrite: cloud functions")))
+
+(def (cmd-appwrite-storage app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Appwrite: file storage")))
+
+(def (cmd-appwrite-users app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Appwrite: user management")))
+
+(def (cmd-appwrite-teams app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Appwrite: team management")))
+
+;; Round 425 — Temporal ext, Restate ext, Inngest ext, Trigger.dev ext (batch 1)
+
+(def (cmd-temporal-search app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Temporal: searching workflows")))
+
+(def (cmd-temporal-batch app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Temporal: batch operations")))
+
+(def (cmd-temporal-operator app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Temporal: operator commands")))
+
+(def (cmd-temporal-codec app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Temporal: codec server")))
+
+(def (cmd-temporal-reset app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Temporal: resetting workflow")))
+
+(def (cmd-restate-services app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Restate: listing services")))
+
+(def (cmd-restate-invocations app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Restate: listing invocations")))
+
+(def (cmd-restate-state app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Restate: state management")))
+
+(def (cmd-restate-deployments app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Restate: deployments")))
+
+(def (cmd-restate-keys app)
+  (let* ((echo (app-state-echo app)))
+    (echo-message! echo "Restate: key management")))
diff --git a/src/jerboa-emacs/editor-extra-regs2.ss b/src/jerboa-emacs/editor-extra-regs2.ss
index 523e9c6..b788267 100644
--- a/src/jerboa-emacs/editor-extra-regs2.ss
+++ b/src/jerboa-emacs/editor-extra-regs2.ss
@@ -10344,4 +10344,114 @@
   (register-command! 'argo-events-triggers cmd-argo-events-triggers)
   (register-command! 'argo-events-bus cmd-argo-events-bus)
   (register-command! 'argo-events-gateways cmd-argo-events-gateways)
+
+  ;; Round 421 — Mojo ext, Zig ext, Gleam ext, Roc ext
+  (register-command! 'mojo-build cmd-mojo-build)
+  (register-command! 'mojo-run cmd-mojo-run)
+  (register-command! 'mojo-test cmd-mojo-test)
+  (register-command! 'mojo-doc cmd-mojo-doc)
+  (register-command! 'mojo-package cmd-mojo-package)
+  (register-command! 'zig-translate cmd-zig-translate)
+  (register-command! 'zig-fetch cmd-zig-fetch)
+  (register-command! 'zig-zen cmd-zig-zen)
+  (register-command! 'zig-cc cmd-zig-cc)
+  (register-command! 'zig-ar cmd-zig-ar)
+  (register-command! 'gleam-docs cmd-gleam-docs)
+  (register-command! 'gleam-publish cmd-gleam-publish)
+  (register-command! 'gleam-shell cmd-gleam-shell)
+  (register-command! 'gleam-export cmd-gleam-export)
+  (register-command! 'gleam-hex cmd-gleam-hex)
+  (register-command! 'roc-format cmd-roc-format)
+  (register-command! 'roc-repl cmd-roc-repl)
+  (register-command! 'roc-glue cmd-roc-glue)
+  (register-command! 'roc-platform cmd-roc-platform)
+  (register-command! 'roc-dev cmd-roc-dev)
+
+  ;; Round 422 — Elixir ext, Phoenix ext, Oban ext, LiveView ext
+  (register-command! 'elixir-compile cmd-elixir-compile)
+  (register-command! 'elixir-test cmd-elixir-test)
+  (register-command! 'elixir-docs cmd-elixir-docs)
+  (register-command! 'elixir-deps cmd-elixir-deps)
+  (register-command! 'elixir-release cmd-elixir-release)
+  (register-command! 'phoenix-new cmd-phoenix-new)
+  (register-command! 'phoenix-server cmd-phoenix-server)
+  (register-command! 'phoenix-routes cmd-phoenix-routes)
+  (register-command! 'phoenix-gen cmd-phoenix-gen)
+  (register-command! 'phoenix-gen-auth cmd-phoenix-gen-auth)
+  (register-command! 'oban-status cmd-oban-status)
+  (register-command! 'oban-pause cmd-oban-pause)
+  (register-command! 'oban-resume cmd-oban-resume)
+  (register-command! 'oban-drain cmd-oban-drain)
+  (register-command! 'oban-retry cmd-oban-retry)
+  (register-command! 'liveview-mount cmd-liveview-mount)
+  (register-command! 'liveview-events cmd-liveview-events)
+  (register-command! 'liveview-components cmd-liveview-components)
+  (register-command! 'liveview-streams cmd-liveview-streams)
+  (register-command! 'liveview-uploads cmd-liveview-uploads)
+
+  ;; Round 423 — Deno KV ext, Cloudflare D1 ext, PlanetScale ext, Neon ext
+  (register-command! 'deno-kv-get cmd-deno-kv-get)
+  (register-command! 'deno-kv-set cmd-deno-kv-set)
+  (register-command! 'deno-kv-delete cmd-deno-kv-delete)
+  (register-command! 'deno-kv-list cmd-deno-kv-list)
+  (register-command! 'deno-kv-watch cmd-deno-kv-watch)
+  (register-command! 'd1-create cmd-d1-create)
+  (register-command! 'd1-execute cmd-d1-execute)
+  (register-command! 'd1-export cmd-d1-export)
+  (register-command! 'd1-import cmd-d1-import)
+  (register-command! 'd1-migrations cmd-d1-migrations)
+  (register-command! 'planetscale-password cmd-planetscale-password)
+  (register-command! 'planetscale-org cmd-planetscale-org)
+  (register-command! 'planetscale-audit cmd-planetscale-audit)
+  (register-command! 'planetscale-promote cmd-planetscale-promote)
+  (register-command! 'planetscale-backup cmd-planetscale-backup)
+  (register-command! 'neon-projects cmd-neon-projects)
+  (register-command! 'neon-roles cmd-neon-roles)
+  (register-command! 'neon-compute cmd-neon-compute)
+  (register-command! 'neon-settings cmd-neon-settings)
+  (register-command! 'neon-ip-allow cmd-neon-ip-allow)
+
+  ;; Round 424 — Supabase ext, Appwrite ext, Firebase ext, Convex ext
+  (register-command! 'supabase-db cmd-supabase-db)
+  (register-command! 'supabase-realtime cmd-supabase-realtime)
+  (register-command! 'supabase-inspect cmd-supabase-inspect)
+  (register-command! 'supabase-seed cmd-supabase-seed)
+  (register-command! 'supabase-edge cmd-supabase-edge)
+  (register-command! 'appwrite-databases cmd-appwrite-databases)
+  (register-command! 'appwrite-functions cmd-appwrite-functions)
+  (register-command! 'appwrite-storage cmd-appwrite-storage)
+  (register-command! 'appwrite-users cmd-appwrite-users)
+  (register-command! 'appwrite-teams cmd-appwrite-teams)
+  (register-command! 'firebase-emulators cmd-firebase-emulators)
+  (register-command! 'firebase-extensions cmd-firebase-extensions)
+  (register-command! 'firebase-crashlytics cmd-firebase-crashlytics)
+  (register-command! 'firebase-perf cmd-firebase-perf)
+  (register-command! 'firebase-messaging cmd-firebase-messaging)
+  (register-command! 'convex-dev cmd-convex-dev)
+  (register-command! 'convex-deploy cmd-convex-deploy)
+  (register-command! 'convex-run cmd-convex-run)
+  (register-command! 'convex-import cmd-convex-import)
+  (register-command! 'convex-export cmd-convex-export)
+
+  ;; Round 425 — Temporal ext, Restate ext, Inngest ext, Trigger.dev ext
+  (register-command! 'temporal-search cmd-temporal-search)
+  (register-command! 'temporal-batch cmd-temporal-batch)
+  (register-command! 'temporal-operator cmd-temporal-operator)
+  (register-command! 'temporal-codec cmd-temporal-codec)
+  (register-command! 'temporal-reset cmd-temporal-reset)
+  (register-command! 'restate-services cmd-restate-services)
+  (register-command! 'restate-invocations cmd-restate-invocations)
+  (register-command! 'restate-state cmd-restate-state)
+  (register-command! 'restate-deployments cmd-restate-deployments)
+  (register-command! 'restate-keys cmd-restate-keys)
+  (register-command! 'inngest-dev cmd-inngest-dev)
+  (register-command! 'inngest-deploy cmd-inngest-deploy)
+  (register-command! 'inngest-serve cmd-inngest-serve)
+  (register-command! 'inngest-send cmd-inngest-send)
+  (register-command! 'inngest-replay cmd-inngest-replay)
+  (register-command! 'triggerdev-dev cmd-triggerdev-dev)
+  (register-command! 'triggerdev-deploy cmd-triggerdev-deploy)
+  (register-command! 'triggerdev-runs cmd-triggerdev-runs)
+  (register-command! 'triggerdev-triggers cmd-triggerdev-triggers)
+  (register-command! 'triggerdev-init cmd-triggerdev-init)
 )