fix(planner): reply-language for infeasible_reason + answer-only-asked rule

[KM-711] Retire /report slash command; report is Generate-button only

/fix planner and report (#13)

fix/ check (#12)

/feat traceability (#11)

/fix validator and report (#10)

/fix analysis + report_inputs and storage update (#9)

/fix check and help tool (#8)

feat/Analysis State & Report Rework (#4)

feat/Knowledge & Data Tools (#3)

feat/Planner Agent (#2)

[KM-582][DED][AI] Fix Retrieval in Agentic Service

[NOTICKET] fix: add SKIP_INIT_DB flag and remove pymongo dependency

feat/Catalog Retrieval System (#1)

[KM-496] [DED][AI] Fix Response data structure for field sources (db flow)

[NOTICKET][DB] add endpoints for dbtypes (#6)

[KM-436][KM-437] add and modify for database and document pipeline (#3)

[KM-467] [DED][AI] Orchestration Agent - Init