docs: identify msglib wrapper analysis path

docs/current-status-card.md

@@ -27,7 +27,7 @@ Remote base before local roadmap commits: `b2d839e Merge branch 'codex/n15-repor
 - `scripts/verify-win-helper.ps1` and `scripts/verify-go-mcp.ps1` provide repeatable local checks for the helper, eight-tool MCP surface, default empty-source receive/contact/group/file calls, synthetic configured-file receive/contact/group/file smoke, and synthetic configured-directory receive/contact/group/file smoke.
 - `isphere_receive_messages` now returns the contract-facing `ok`, `conversation`, `messages`, `next_cursor`, and `audit` envelope while retaining legacy parser-native message fields for compatibility.
 - `isphere_receive_messages` accepts the read-contract argument set for the current local-readonly path: `conversation_id`, `query`, `since`, `limit`, `include_attachment_metadata`, `source_preference`, `preview`, and empty `cursor`.
-- `isphere_search_contacts` and `isphere_search_groups` accept and validate the safe search-contract args for the current local-readonly path, but display names/member data remain JID-derived/unknown because C23 found no validated mapping source yet.
+- `isphere_search_contacts` and `isphere_search_groups` accept and validate the safe search-contract args for the current local-readonly path, but display names/member data remain JID-derived/unknown because C23/C24 found no validated DB read path yet.
 - `isphere_receive_files` list mode accepts and validates the safe file-list contract args for the current local-readonly path while keeping download blocked.
 - N12-pre and N12R documents define safe offline evidence intake and internal-sandbox live UIA capture procedures.
 - N13/N14/N15 produced selector catalog/report validation infrastructure, but those are supporting validation assets only.
@@ -55,7 +55,7 @@ N13/N14/N15 are pre-business validation results. They can help identify UI eleme
 
 ## Current loop
 
-Current loop: `Stage C / Loop C24 - MsgLib.db readability/wrapper path precheck`.
+Current loop: `Stage C / Loop C25 - static .NET DB wrapper analysis`.
 
 Plan file: `docs/superpowers/plans/2026-07-09-stage-c-log-backed-receive-messages-loop.md`.
 
@@ -91,10 +91,11 @@ Current loop output so far:
 21. C21: `isphere_search_contacts` and `isphere_search_groups` now accept and validate safe search-contract args, while rejecting unsupported source/cursor cases.
 22. C22: `isphere_receive_files` list mode now accepts and validates safe contract args, rejects unsupported source/cursor/output/download cases, and keeps download blocked.
 23. C23: display-name enrichment was blocked because current committed evidence and ignored metadata do not validate a JID-to-display-name/group-title source; `MsgLib.db` remains the most likely next source but inspected copies are not directly readable as SQLite.
+24. C24: `MsgLib.db` readability precheck found high-entropy non-SQLite files with a consistent wrapper/encryption signature; wrapper candidates include `HYHC.IMPP.DAL.dll`, `Utilities.Lib.SQLiteInteraction*.dll`, `Utilities.Lib.DBModel.dll`, and `RepairDatabase.exe`.
 
 ## Next business mainline
 
-1. Run Stage C Loop C24: precheck why `MsgLib.db` is not directly readable as SQLite and identify the safest wrapper/decryption/read path before attempting display-name enrichment.
+1. Run Stage C Loop C25: statically inspect the .NET DB wrapper assemblies to map table/model names and connection-string/password/decryption flow before any copied-DB read attempt.
 2. Leave `isphere_send_message` blocked until bridge/API, UIA action-chain, or protocol connector evidence is validated.
 3. Leave actual file download/cache mapping as a later connector node until a message-to-cache hash or client download source is validated.
 4. Keep UIA selector/report work as fallback support, not as the primary roadmap.