Refactor: the four existing inline prompts in server.py move into
individual modules under src/mcp_cucm_axl/prompts/. Server.py keeps
thin @mcp.prompt-decorated shims that delegate to the corresponding
render() function — FastMCP needs the shims because it introspects
their signatures to expose parameters to the LLM, but the prompt
*content* now lives one-prompt-per-file.
Why: server.py's prompt section had grown to ~200 lines of inline
markdown. As more query patterns get documented (see
docs/query-patterns/) this would only worsen. Per-module bodies are
easier to diff, review, and unit-test in isolation.
Layout:
src/mcp_cucm_axl/prompts/
__init__.py
_common.py — shared helpers, keyword sets, render_schema_block
route_plan_overview.py
investigate_pattern.py
audit_routing.py
cucm_sql_help.py
sip_trunk_report.py — NEW
Each prompt module exports a `render(docs, *args) -> str` function
that takes the DocsIndex as a parameter (no module globals). The
shim in server.py grabs the runtime `_docs` and passes it in. Pure
functions = trivially unit-testable.
NEW prompt: sip_trunk_report.
Implementation reference: docs/query-patterns/sip-trunk-report.md
(written separately as a query-pattern doc, validated against the
live cluster). The prompt embeds:
- Step 1: trunk inventory SQL (device + sipdevice + 5 LEFT JOINs)
- Step 2: per-destination SQL (siptrunkdestination)
- Step 3: pointer to existing route_lists_and_groups() tool
- Step 4: findings template (SPOF, profile sprawl, CSS asymmetry,
codec heterogeneity, DNS-vs-IP, security posture)
Optional `name_filter` parameter narrows the inventory via LIKE; the
filter value is escaped for SQL safety (single quotes doubled per
Informix convention).
Tests: 14 new in tests/test_prompts_package.py covering each
prompt's render() with and without docs, plus a registration smoke
test that confirms the FastMCP shim set matches the prompts package
exports (catches the case where a new module is added without its
shim).
Total: 100 → 114 tests; 5 prompts registered; live verification
against cucm-pub.binghammemorial.org confirms the embedded SQL
produces real inventory data. The four original prompts are
behaviorally identical to before — same content, just relocated.
Ryan Malloy
e6aa075793