diff --git a/Makefile b/Makefile
index 956c1a59..35f26bc0 100644
--- a/Makefile
+++ b/Makefile
@@ -111,8 +111,7 @@ dev-bootstrap: ## Prepare ignored generated/build artifacts needed by dotli prev
 	# --ignore-scripts: the workspace `prepare` builds need generated sources
 	# that only exist after codegen.sh, which also builds the packages.
 	if [ ! -d node_modules ]; then npm ci --ignore-scripts; fi
-	if [ ! -f "$(HOST_CALLBACKS_GENERATED)" ] || [ ! -f "$(HOST_WASM_ADAPTER_GENERATED)" ] || [ ! -f "$(HOST_WASM_WORKER_CALLBACKS_GENERATED)" ]; then ./scripts/codegen.sh; fi
-	cd $(TRUAPI_PKG) && npm run build
+	./scripts/codegen.sh
 	cd $(HOST_WASM_PKG) && npm run build
 	TRUAPI_WASM_PROFILE=dev $(MAKE) wasm
 	cd $(PLAYGROUND) && yarn install --frozen-lockfile
diff --git a/README.md b/README.md
index a5c38f00..56b74bd1 100644
--- a/README.md
+++ b/README.md
@@ -121,6 +121,7 @@ make playground   # rebuild the playground against the refreshed snapshot
 ```
 
 This repopulates the ignored generated TS under `js/packages/truapi/`, including the playground metadata.
+`make dev` and `make e2e-dotli` run this generation step unconditionally before starting their local stacks.
 
 ## Protocol versions
 
diff --git a/hosts/dotli b/hosts/dotli
index 9f27a073..29d89b32 160000
--- a/hosts/dotli
+++ b/hosts/dotli
@@ -1 +1 @@
-Subproject commit 9f27a0731d81bb00bf6b6afd25e09202073d9c0a
+Subproject commit 29d89b322324b5224cdb3be7ddc387b0a9b626ce
diff --git a/js/packages/truapi/scripts/ensure-generated.sh b/js/packages/truapi/scripts/ensure-generated.sh
index 43c4d9a2..807c0716 100755
--- a/js/packages/truapi/scripts/ensure-generated.sh
+++ b/js/packages/truapi/scripts/ensure-generated.sh
@@ -23,7 +23,8 @@ for path in "${codegen_required[@]}"; do
   fi
 done
 
-if [ "$missing" -eq 1 ] || ! find playground/test/generated/examples -name '*.ts' -print -quit >/dev/null 2>&1; then
+example_file="$(find playground/test/generated/examples -type f -name '*.ts' -print -quit 2>/dev/null || true)"
+if [ "$missing" -eq 1 ] || [ -z "$example_file" ]; then
   if [ "${TRUAPI_REQUIRE_GENERATED:-0}" = "1" ]; then
     echo "ensure-generated: generated files are missing and TRUAPI_REQUIRE_GENERATED=1, so codegen will not run." >&2
     echo "These files are expected to be restored from the 'codegen-output' CI artifact." >&2
diff --git a/rust/crates/truapi/src/api/account.rs b/rust/crates/truapi/src/api/account.rs
index 788070a1..3e1f25d0 100644
--- a/rust/crates/truapi/src/api/account.rs
+++ b/rust/crates/truapi/src/api/account.rs
@@ -67,11 +67,17 @@ pub trait Account: Send + Sync {
     /// ```ts
     /// import { PASEO_NEXT_V2_ASSET_HUB } from "@parity/truapi";
     ///
+    /// const PEOPLE_COLLECTION_ID =
+    ///   "0x706f703a706f6c6b61646f742e6e6574776f726b2f70656f706c652020202020";
+    ///
     /// const result = await truapi.account.getAccountAlias({
     ///   context: { productId: "truapi-playground.dot", suffix: "0x00" },
     ///   ringLocation: {
     ///     chainId: PASEO_NEXT_V2_ASSET_HUB.genesis,
-    ///     junctions: [{ tag: "PalletInstance", value: 42 }],
+    ///     junctions: [
+    ///       { tag: "PalletInstance", value: 97 },
+    ///       { tag: "CollectionId", value: PEOPLE_COLLECTION_ID },
+    ///     ],
     ///   },
     /// });
     /// assert(result.isOk(), "getAccountAlias failed:", result);
@@ -91,11 +97,17 @@ pub trait Account: Send + Sync {
     /// ```ts
     /// import { PASEO_NEXT_V2_ASSET_HUB } from "@parity/truapi";
     ///
+    /// const PEOPLE_COLLECTION_ID =
+    ///   "0x706f703a706f6c6b61646f742e6e6574776f726b2f70656f706c652020202020";
+    ///
     /// const result = await truapi.account.createAccountProof({
     ///   context: { productId: "truapi-playground.dot", suffix: "0x00" },
     ///   ringLocation: {
     ///     chainId: PASEO_NEXT_V2_ASSET_HUB.genesis,
-    ///     junctions: [{ tag: "PalletInstance", value: 42 }],
+    ///     junctions: [
+    ///       { tag: "PalletInstance", value: 97 },
+    ///       { tag: "CollectionId", value: PEOPLE_COLLECTION_ID },
+    ///     ],
     ///   },
     ///   message: "0x48656c6c6f",
     /// });