docs(skill): document --strict-failure on cloud replay; drop update_mock guidance (#873)

* docs(skill): document --strict-failure on cloud replay; drop update_mock guidance

Sync the LLM-workflow playbook skill with three operational changes
landed elsewhere this week:

  1. --strict-failure on `keploy cloud replay` is now mandatory in the
     canonical invocation. Without it, response-divergent tests whose
     consumed mock set also drifted get demoted to OBSOLETE (keploy
     replay.go:1828 / 2353) and the run reports PASSED — agents see
     nothing to diagnose. The flag surfaces these as FAILED while
     keeping the mappingDiff block for diagnostics. (keploy PR #4251.)

  2. update_mock + updateMock MCP tools no longer exist. Both wrote
     mock YAML through PUT /apps/.../mocks/{mockId} without re-deriving
     sql_ast_hash, which silently broke PostgresV3 mock replay even
     after a 2xx write. The CLI keploy mock patch re-derives the hash
     via libpg_query and is the only safe write path now. (api-server
     PR #1723.) Skill no longer mentions these MCP tools — they're
     gone from tools/list.

  3. Phase A1 allowlist no longer lists update_mock (it was in the
     "must come AFTER Step 0" carve-out — now unnecessary).

Embedded skill block in the docs page mirrors test-12 SKILL.md
verbatim (per the existing sync rule).

Signed-off-by: Charan Kamarapu <charan@keploy.io>

* docs(vale): accept 'heredocs' to fix linter on k8s-proxy-llm-workflow

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Signed-off-by: Charan Kamarapu <kamarapucharan@gmail.com>

* docs(skill): use failed_only=true on first getTestReportFull call

Pairs with the new api-server failed_only filter — restricts the
default report fetch to FAILED test cases. Drops the call from
~10K tokens to ~1–2K when combined with the existing fields
projection.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Signed-off-by: Charan Kamarapu <kamarapucharan@gmail.com>

---------

Signed-off-by: Charan Kamarapu <charan@keploy.io>
Signed-off-by: Charan Kamarapu <kamarapucharan@gmail.com>
Co-authored-by: Charan Kamarapu <charan@keploy.io>
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>

Author: 3 people

vale_styles/config/vocabularies/Base/accept.txt

@@ -218,3 +218,5 @@ snake_case
 stdout
 test_run
 unprojected
+libpg_query
+heredocs