Let bots manage their hooks, with the user confirming what widens them

Bots get list_hooks, pause_hook and delete_hook, which act directly since
they only take away. A new hook, or a new name, brief or filter, or
switching a paused one back on, goes through propose_hook: it stores a
hook_proposals row and puts a [hook-proposal:ID] card in the reply, which
the user it was proposed to confirms or rejects. The card is read from
what Confirm saves, with the bot's reason labelled as its own; confirming
checks everything again and saves through the Hooks modal's helpers. A
new hook's URL is shown on the card once, to the user only, never in the
outcome the bot is told. What calls a hook, its computers and its signing
are never proposed. Only chat replies propose, and a hook call's own run
gets no hook tools, so a caller's payload can't reach them.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

src/dict/bot-hook-dict.ts

@@ -58,3 +58,16 @@ export const BotHookIdempotencyHeaders = [
     "x-request-id",
     "x-webhook-id",
 ] as const;
+
+/**
+ * What a bot's hook proposal (`hook_proposals`) does once the user
+ * confirms it: make a hook in the conversation it was proposed in, or
+ * change one of theirs (its name, brief, filter, or switch it back on).
+ * Pausing and deleting need no proposal: they only take away.
+ */
+export const HookProposalActions = [
+    { title: "Add", value: "create" },
+    { title: "Change", value: "change" },
+] as const;
+
+export type HookProposalAction = (typeof HookProposalActions)[number]["value"];

src/dict/bot-queue-dict.ts

@@ -108,6 +108,9 @@ export const JobStepToolLabels: Record<string, string> = {
     start_task: "Starting a task",
     delegate_task: "Handing work to the crew",
     hand_over_schedule: "Handing a routine to the crew",
+    propose_hook: "Proposing a hook",
+    pause_hook: "Pausing a hook",
+    delete_hook: "Deleting a hook",
     assign_computer: "Changing computer access",
     update_memory: "Updating memory",
     update_instructions: "Updating instructions",

src/dict/custom-tool-dict.ts

@@ -65,11 +65,15 @@ export const ReservedToolNames = [
     "create_workspace",
     "delegate_task",
     "delete_extension",
+    "delete_hook",
     "delete_schedule",
     "list_extensions",
+    "list_hooks",
     "list_schedules",
     "load_skill",
+    "pause_hook",
     "propose_custom_tool",
+    "propose_hook",
     "propose_mcp_server",
     "propose_skill",
     "report_run_failed",