Chore: update the proposal

rs/boundary_node/rate_limits/mainnet/rate_limit_upgrade.md

@@ -1,4 +1,4 @@
-# Upgrade the Rate-Limit Canister to Commit ab29295
+# Install the Rate-Limit Canister from Commit ab29295
 
 __Proposer__: DFINITY Foundation
 
@@ -10,56 +10,63 @@ __Source code__: [ab29295b39258e753aafaaad72c740d938d61e35][new-commit]
 
 Following the adoption of the motion proposal addressing [incident handling](https://dashboard.internetcomputer.org/proposal/134031) within the framework of the new decentralized boundary node architecture, we propose the deployment of the new rate-limit canister.
 
-This canister will enable API boundary nodes to enforce rate-limiting rules issued by an authorized Dfinity principal, hence protecting the Internet Computer during incidents. Canister is designed as an append-only storage model, ensuring transparency and auditability of rate-limit rules after incidents disclosure. 
+This canister will enable API boundary nodes to enforce rate-limiting rules issued by an authorized DFINITY principal, hence protecting the ICP during incidents. Canister is designed as an append-only storage model, ensuring transparency and auditability of rate-limit rules after incidents disclosure. 
 
 The authorized principal responsible for pushing new rate-limit configurations and disclosing them is specified through the upgrade arguments in this proposal.
 
-## Upgrade Arguments
+## Verifying the installation
 
-```candid
-(record {authorized_principal = opt principal "2igsz-4cjfz-unvfj-s4d3u-ftcdb-6ibug-em6tf-nzm2h-6igks-spdus-rqe"; registry_polling_period_secs = 60;})
+First, make sure your Git repo has the right information.
+
+```
+# Option A. Get a fresh copy of the code.
+git clone [email protected]:dfinity/ic.git && cd ic
+# Option B. If you already have a copy of the ICP repo.
+git fetch
 ```
 
-## Verification
+Second, checkout the right version of the code.
 
-See the general instructions on [how to verify] proposals like this. A "quick
-start" guide is provided here.
+```
+git checkout ab29295b39258e753aafaaad72c740d938d61e35
+```
 
-[how to verify]: https://github.com/dfinity/ic/tree/ab29295b39258e753aafaaad72c740d938d61e35/rs/nervous_system/docs/proposal_verification.md
+### Argument Verification
 
+The [didc][latest_didc] tool is required.
 
-### WASM Verification
+[latest_didc]: https://github.com/dfinity/candid/releases/latest
 
-See ["Building the code"][prereqs] for prerequisites.
-
-[prereqs]: https://github.com/dfinity/ic/tree/ab29295b39258e753aafaaad72c740d938d61e35/README.adoc#building-the-code
+Fingerprint the canister argument:
 
 ```
-# 1. Get a copy of the code.
-git clone [email protected]:dfinity/ic.git
-cd ic
-# Or, if you already have a copy of the ic repo,
-git fetch
-git checkout ab29295b39258e753aafaaad72c740d938d61e35
+didc encode \
+    -d rs/boundary_node/rate_limits/canister/interface.did \
+    -t '(InitArg)' \
+    '(record {
+        authorized_principal = opt principal "2igsz-4cjfz-unvfj-s4d3u-ftcdb-6ibug-em6tf-nzm2h-6igks-spdus-rqe";
+        registry_polling_period_secs = 60;
+    })' | xxd -r -p | sha256sum
+```
 
-# 2. Build canisters.
-./ci/container/build-ic.sh -c
+This should match `arg_hash` field of this proposal.
 
-# 3. Fingerprint the result.
-sha256sum ./artifacts/canisters/rate-limit-canister.wasm.gz
-```
+### WASM Verification
 
-This should match `wasm_module_hash` field of this proposal.
+See ["Building the code"][prereqs] for prerequisites.
 
+[prereqs]: https://github.com/dfinity/ic/tree/ab29295b39258e753aafaaad72c740d938d61e35/README.adoc#building-the-code
 
-### Upgrade Arguments Verification
+Build the release version of canisters:
 
-[`didc`][latest-didc] is required.
+```
+./ci/container/build-ic.sh -c
+```
 
-[latest-didc]: https://github.com/dfinity/candid/releases/latest
+Fingerprint the canister module:
 
 ```
-didc encode '(record {authorized_principal = opt principal "2igsz-4cjfz-unvfj-s4d3u-ftcdb-6ibug-em6tf-nzm2h-6igks-spdus-rqe"; registry_polling_period_secs = 60;})' | xxd -r -p | sha256sum
+sha256sum ./artifacts/canisters/rate-limit-canister.wasm.gz
 ```
 
-This should match the `arg_hash` field of this proposal.
+This should match `wasm_module_hash` field of this proposal.