checkpoint: fix stale API references in doc comments

Commit

Soph3mo ago

Address Copilot review on #1495: update doc comments that named the pre-union methods (EphemeralStore.WriteTemporary/WriteTemporaryTask, PersistentStore.WriteCommitted) to the current Write(request) surface, and fix a comment join mangled by an earlier rename pass (multiple// -> two lines). Comments only; no behavior change.

Co-Authored-By: Claude Opus 4.8 (1M context) noreply@anthropic.com Entire-Checkpoint: 020a6a198c75

Checkpoints

CodexGPT-5.5

Commit

Checkpoints

Review Checkpoint Commit f16b7101

Review GitStore Temporary Store Split

Review InitialAttribution Rename Commit

Review Checkpoint Committed Types Rename

Review Persistent Reads Collapse Commit

Review Checkpoint Write API Changes

Review Ephemeral Vocabulary Renaming Changes

Review Checkpoint Ephemeral Reads/Lists Collapse

Review Ephemeral Writes Unification Commit

Code Review for Stores Architecture Reshape

Review Checkpoint Store Rename Refactoring

Review Checkpoint Vocabulary Commit