docs: sync README files with latest repo state

[yyiilluu]

Summary

• Syncs OSS code-map READMEs with the latest server/service structure after pulling the submodule default branch.
• Adds navigation pointers for the new unified-search exposure recorder boundary and canonical session outcome identity helpers.
• Follows the parent repository's how_to_write_readme.md policy for concise, model-facing code-map READMEs.

Repositories/submodules reviewed

• Parent: ReflexioAI/reflexio-enterprise
• Submodules: ReflexioAI/reflexio, ReflexioAI/claude-smart

README files updated

• reflexio/README.md
• reflexio/server/README.md
• reflexio/server/services/README.md

Validation

• git diff --check
• python /root/.hermes/skills/github/scheduled-code-map-readme-maintenance/scripts/readme_link_check.py /root/reflexio-enterprise/open_source/reflexio reflexio/README.md reflexio/server/README.md reflexio/server/services/README.md

Notes/Risks

• Documentation-only change.
• open_source/reflexio/README.md (public user-facing README) was intentionally not restructured.
• No parent submodule pointer update is included or required.

Summary by CodeRabbit

• Documentation
  • Updated server documentation to describe governance-aware storage capabilities.
  • Documented canonical session-outcome identity and digest helpers.
  • Added guidance for the optional enterprise recording of user-playbook search exposure sets.
  • Clarified that search routes can synchronously record final exposure results.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

Run ID: e652c60e-57f4-494d-9638-a21da4363740

📥 Commits

Reviewing files that changed from the base of the PR and between eb88f44 and da98ddc.

📒 Files selected for processing (3)

• reflexio/README.md
• reflexio/server/README.md
• reflexio/server/services/README.md

---

📝 Walkthrough

Walkthrough

Documentation now describes optional unified-search exposure recording and canonical session-outcome identity helpers across the repository and server component maps.

Changes

Architecture documentation

Layer / File(s)	Summary
Component map updates reflexio/README.md, reflexio/server/README.md, reflexio/server/services/README.md	The documentation lists search_exposure.py as the optional unified-search exposure recorder and documents session_outcome_identity.py for canonical trajectory and immutable outcome digests.

Estimated code review effort: 1 (Trivial) | ~3 minutes

Possibly related PRs

• ReflexioAI/reflexio#334: Documents the exposure-recording boundary that supersedes functionality retired in this PR.
• ReflexioAI/reflexio#407: Introduced the documented search_exposure.py and session_outcome_identity.py modules.

Suggested reviewers: guangyu-reflexio, yilu331

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely describes the documentation updates to synchronize the README files with the repository state.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch docs/sync-readmes-20260804

---

_{Comment @coderabbitai help to get the list of available commands.}