docs: fix grammar in docs/running_tests/test_formats (batch 2)

docs/running_tests/test_formats/blockchain_test.md

@@ -208,7 +208,7 @@ List of decoded transactions included in the block RLP.
 
 #### - `uncleHeaders`: [`List`](./common_types.md#list)`[`[`FixtureHeader`](#fixturetransaction)`]`
 
-List of uncle headers included in the block RLP. An empty list post merge.
+List of uncle headers included in the block RLP. An empty list post-merge.
 
 #### - `withdrawals`: [`Optional`](./common_types.md#optional)`[`[`List`](./common_types.md#list)`[`[`FixtureWithdrawal`](#fixturewithdrawal)`]]` `(fork: Shanghai)`
 
@@ -280,7 +280,7 @@ Max fee per blob gas to pay (Transaction type 3)
 
 #### - `blobVersionedHashes`: [`List`](./common_types.md#list)`[`[`Hash`](./common_types.md#hash)`]` `(fork: Cancun)`
 
-Max fee per blob gas to pay (Transaction type 3)
+List of blob versioned hashes the transaction includes (Transaction type 3).
 
 #### - `v`: [`ZeroPaddedHexNumber`](./common_types.md#zeropaddedhexnumber)
 

docs/running_tests/test_formats/blockchain_test_engine.md

@@ -6,7 +6,7 @@ These are produced by the `StateTest` and `BlockchainTest` test specs.
 
 ## Description
 
-The Blockchain Engine Test fixture format is used to test block validation and the consensus rules of the Ethereum blockchain, when a block is delivered through the Engine API as a `engine_newPayloadVX` directive.
+The Blockchain Engine Test fixture format is used to test block validation and the consensus rules of the Ethereum blockchain, when a block is delivered through the Engine API as an `engine_newPayloadVX` directive.
 
 It does so by defining a pre-execution state, a series of blocks as `engine_newPayloadVX` directives, and a post-execution state, verifying that, after all the blocks have been processed, appended if valid or rejected if invalid, the result is the expected post-execution state.
 

docs/running_tests/test_formats/blockchain_test_engine_x.md

@@ -72,7 +72,7 @@ For each [`BlockchainTestEngineXFixture`](#blockchaintestenginexfixture) test ob
    - If [`postStateDiff`](#-poststatediff-optionalalloc) is present:
      - Apply the state differences to the pre-allocation group
      - Verify the resulting state matches the client's final state
-   - If `post` field were present (not typical), verify it directly
+   - If the `post` field were present (not typical), verify it directly
 
 ## Structures
 

docs/running_tests/test_formats/transaction_test.md

@@ -6,7 +6,7 @@ These are produced by the `TransactionTest` test spec.
 
 ## Description
 
-The transaction test fixture format is used to test client's transaction RLP parsing without executing the transaction on the EVM.
+The transaction test fixture format is used to test a client's transaction RLP parsing without executing the transaction on the EVM.
 
 It does so by defining a transaction binary RLP representation, and whether the transaction should be accepted or rejected by the client in each fork.
 

grammar_manual_verification.md

@@ -13,3 +13,7 @@ Format (but don't add a codeblock for each item):
 ---
 
 <!-- Issues will be appended below by Claude Code -->
+
+- [ ] docs/running_tests/test_formats/state_test.md:61 - "Mapping of lists of post for verification per fork"
+  Suggestion: "Mapping of lists of `FixtureForkPost` for verification per fork" or "Mapping of lists for the `post` field for verification per fork"
+  Reason: The word "post" without backticks is ambiguous - unclear if referring to the field name or a technical term

repo_subpaths_for_grammar_check.md

@@ -7,7 +7,7 @@ Status legend: `[ ]` pending, `[~]` in progress, `[x]` complete
 ## docs/running_tests (~3274 lines total, split into 4 batches)
 
 - [x] `docs/running_tests/test_formats/common_types.md`, `blockchain_test.md`, `blockchain_test_sync.md` (~920 lines, 3 files)
-- [ ] `docs/running_tests/test_formats/blockchain_test_engine.md`, `blockchain_test_engine_x.md`, `state_test.md`, `transaction_test.md`, `exceptions.md`, `index.md` (~650 lines, 6 files)
+- [x] `docs/running_tests/test_formats/blockchain_test_engine.md`, `blockchain_test_engine_x.md`, `state_test.md`, `transaction_test.md`, `exceptions.md`, `index.md` (~650 lines, 6 files)
 - [ ] `docs/running_tests/consume/**/*.md`, `docs/running_tests/execute/**/*.md` (~950 lines, 10 files)
 - [ ] `docs/running_tests/hive/**/*.md`, `docs/running_tests/*.md` (~750 lines, 10 files)