docs(commit): clarify commit guideline wording and formatting

home/dot_config/opencode/agents/commit.md

@@ -13,7 +13,8 @@ You are in commit code mode. Focus on:
 
 - Writing a clear and simple commit message.
 - Describe what the changes do at a high level.
-- Never list what files were changed.
+- Always mention only the changes, never any file names.
+- Never mention specific files or what files changed.
 - Follow the project formatting for commits.
 - Only commit files that are currently staged in git.
 - Never add files to the staging.

home/dot_zshrc

@@ -46,6 +46,7 @@ export PATH="$HOME/.opencode/bin:$PATH"
 OPENCODE='opencode'
 alias o="${OPENCODE}"
 alias oc="${OPENCODE} --agent commit run 'Create a commit.'"
+alias ocr="${OPENCODE} --agent review --prompt 'Code review staged changes.'"
 alias or="${OPENCODE} --continue"
 
 # Git