Clean up Python log analysis documentation

README.md

@@ -33,6 +33,13 @@ It is a technical portfolio, not a production toolkit. The examples show how ope
 - [Disk full workflow](./infra-run/scripts/bash/disk-full/) - triage scripts for usage, inode pressure, deleted open files, large files, log cleanup review, and postchecks.
 - [Veritas examples](./infra-run/scripts/bash/veritas/) - dry-run-first VxVM/VCS storage expansion workflow examples.
 - [GPFS examples](./infra-run/scripts/bash/gpfs/) - dry-run-first IBM Spectrum Scale expansion workflow examples.
+- [Incident log summary](./infra-run/scripts/python/incident-log-summary/) - read-only Python helper for local incident log pattern summaries.
+- [Log diff checker](./infra-run/scripts/python/log-diff-checker/) - read-only Python helper for before/after change log comparison.
+- [Auth log audit](./infra-run/scripts/python/auth-log-audit/) - read-only Python helper for local authentication log review.
+- [JVM log analyzer](./infra-run/scripts/python/jvm-log-analyzer/) - read-only Python helper for local JVM and Java application log review.
+- [Journal analyzer](./infra-run/scripts/python/journal-analyzer/) - read-only Python helper for exported `journalctl` text review.
+- [Known error matcher](./infra-run/scripts/python/known-error-matcher/) - read-only Python helper for matching logs against a JSON known-error catalog with runbook references.
+- [Python operational log analysis tools](./infra-run/scripts/python/) - small standard-library helpers for local log summaries, before/after comparisons, and evidence reports.
 - [Ansible hardening examples](./infra-run/ansible/) - selected Linux and AIX baseline hardening tasks organized as lab-safe roles.
 
 ## Planned Areas
@@ -78,10 +85,11 @@ Basic local validation:
 ./scripts/validate-repo.sh
 ./scripts/check-bash.sh
 ./scripts/check-ansible.sh
+./scripts/check-python.sh
 ./scripts/check-docs.sh
 ```
 
-The validation helpers run required lightweight checks and use optional tools such as `shellcheck`, `yamllint`, `ansible-playbook`, `ansible-lint`, and `markdownlint` when available. Set `STRICT=1` to fail when optional tools are missing.
+The validation helpers run required lightweight checks and use optional tools such as `shellcheck`, `yamllint`, `ansible-playbook`, `ansible-lint`, and `markdownlint` when available. Python checks use `python3 -m py_compile` and do not require external Python tooling. Set `STRICT=1` to fail when optional tools are missing.
 
 Some scripts depend on platform tools such as `vxdisk`, `hagrp`, `mmcrnsd`, and `mmlscluster`. Those commands are not expected to exist on a normal workstation, so functional testing against Veritas or GPFS requires a real lab environment.
 
@@ -90,6 +98,7 @@ See [infra-run/TESTED.md](./infra-run/TESTED.md) and [infra-run/KNOWN_LIMITATION
 ## Operational Areas Demonstrated
 
 - Linux operations triage and reporting.
+- Local operational log analysis with read-only Python helpers.
 - Disk pressure and deleted-file incident analysis.
 - Dry-run-first Bash automation.
 - Controlled storage change workflow design.