.claude/skills/installation-security/tasks/setup-check.md

@@ -35,6 +35,13 @@ Run from the repo root, preferably elevated. Changes nothing. One line per check
   The first lines show the version and build (e.g. `R1.03.00 … (r10200M)`).
 - The web ports actually used are `SECURE_PORT_NUMBER` / `NON_SECURE_PORT_NUMBER` in
   `%TLS_ROOT_PATH%\tls\sup\jwuiisg.sup` (8443 / 8080 by default).
+- Folder rights (not in the script): setup files can hold passwords (e.g. `dbc.sup`). Check
+  who can read and change them:
+  `foreach ($r in (Get-Acl "$env:TLS_ROOT_PATH\tls\sup").Access) { "{0} : {1}" -f $r.IdentityReference, $r.FileSystemRights }`.
+  Under Program Files, Users can read; an install outside Program Files (e.g.
+  `C:\Yokogawa\CIServer`, seen on an R1.05 system) can inherit *Authenticated Users: Modify*,
+  so any signed-in user can change setup files (ISS-061). Fixing it is a site decision (IT
+  Security Tool).
 
 ## Test system result (2026-09-30)
 

knowledge/issues.md

@@ -76,3 +76,8 @@ development system (see "Test system" in `progress.md`); they do not exist on ot
 | ISS-054 | 2026-10-01 | AD (manual vs installed) | IM 36K10J40 vs the installed `dssana.sup`: the *Active Directory* tab has keywords the manual does not describe — `AD_SERVER`, `AD_SERVER_BACKUP` (host[:port], 389/636), `AD_SECURE` (LDAPS; installed `NO`, help says default yes), `AD_ACCESS_USER`/`AD_ACCESS_PASSWORD` (blank = the CI Server service account). The manual's *Profile priority* is `USER_DF.MERGE_PRIORITY`; *Directory group* is `DIRECTORY_GROUP` (68 characters). The SSO keytab path is given as `%TLS_WAP_PATH%\webapps\auth\WEB-INF` (§2.5.1) and `%TLS_ALLUSERS_PATH%\wap\webapps\auth\WEB-INF` (§3.4.3) — the same folder on the test system. | closed | Installed software is the reference; documented in the J40 summary §5 and `authorization/tasks/active-directory.md`. Not testable without a domain. Closed 2026-10-01 (confirmed by user). | `knowledge/manuals/IM36K10J40-01EN.md`; `.claude/skills/authorization/tasks/active-directory.md` |
 | ISS-055 | 2026-10-02 | GRAPHICS (Micro Trend) | A Micro Trend written into `CIENG_TrendLab` (`itemName[0..1]` = `TANK1.LEVEL`/`INFLOW`, `numberOfPens` 2, `realTime`, `fillWithHistory`) drew both pens on the desktop and in the browser the first time (about 13:33), then stayed **blank** on every later open on both clients: with and without the 48 spare trend pens, and with explicit `timeRange` 600 / `sampleCount` 60. No console error; CI Server running. Code: `MicroTrend.js` only starts when all properties are set (`startTrendIfAllPropertiesAreSet`; it also compares `scaleMax[i]` with `scaleMin[1]`). | open | Later 2026-10-02 the clean sample file (no explicit `timeRange`/`sampleCount`, 48 spare trend pens) drew both pens on the desktop and in the browser after a fresh login; after a *View > Reload* in the browser only LEVEL showed fully, INFLOW only a short piece: the behaviour is intermittent. **Cause 1 found 2026-10-02**: `setNumberOfPens()` calls `updatePenSource()`, which replaces every pen source with an empty one, so fixed `itemName[n]` values are lost when *Number of pens* is applied after them during load (order varies). Fix in the sample: connect `microTrend.itemName[n]` to the item with attribute `ItemName` (as the factory/test displays do); both pens then drew on 3 of 3 opens. **Remaining**: on 1 of 3 opens only the live part drew (no history fill); every property set calls `startTrend()` again, so history requests are repeated and can cancel each other (web-client code, not fixable in the display). The Operator Interface (desktop) showed the same: both pens live, no history fill on the next open, so the fill problem is not web-only. After a CI Server restart (14:30): web first open of a copy of the display drew both pens with history; the next opens (another copy, and the same display again) showed only the live part; the desktop drew history on one display and only the live part on the custom-range copy. No pattern found yet. Earlier note: still to try: build the Micro Trend in the Edit Module (compare the XML), connect `itemName[n]` instead of a fixed value (as in factory/test displays), a display with only the Micro Trend, a CI Server restart. | `.claude/skills/graphics/tasks/trend.md` §6; `examples/CI-Eng-Sample/displays/CIENG_TrendLab.xml` |
 | ISS-056 | 2026-10-02 | GRAPHICS (trend, manual vs installed) | (1) IM 36K10C50 Table 2.27-28 lists *Appearance - Show in Legend* as supported in the HTML display, but the web legend listed pens with `visibleLegend` false (the desktop hides them). (2) The legend position (`PositionSouthWest`) was not applied in the browser (not supported per the table). (3) The manual says a trend has up to 20 pens; the component property sheet has 20 slots, but the web code reserves 50 and `maximumPens` 50 works on the desktop. (4) Desktop: pen `title`/`titlePlacement`, pen limit values `lowLimit`… and chart `backgroundPaint` had no visible effect; time-axis minor ticks/grid showed nothing at a 10-minute range. | closed | Documented in `trend.md`; installed software is the reference. Close when the user confirms. Closed 2026-10-02 (confirmed by user). | `.claude/skills/graphics/tasks/trend.md` |
+| ISS-057 | 2026-10-02 | DATA EXPOSURE (filter, manual vs installed) | IM 36K10G10 §10.1 gives the filter example `"NAME" like "ABC*"` (quoted field name). On R1.05 a `DATA_EXPOSURE_DF` record with `RECORDS` = `"NAME" LIKE "<Section>*"` made `DBCSND` log `DSS-E-FLT_SYN_ERR` (+ `DSSF-E-CMP_NO_SUCC`, `DBC-E-DSS_SUB`, `DBC-E-SUB_DAT`, `DBC-E-DAT_HND`) and exit (`DUR-W-REM_PROC`), stopping **all** exposures. Tested on the user's R1.05 system (AID.WRPS items, exposure `WRPS-ITEM-VAL`). | closed | Closed 2026-10-02 (confirmed by user; user decision: installed software is the reference): the unquoted form `NAME LIKE "<Section>*"` compiles and data flows. Tested in R1.05 only. | `.claude/skills/data-access/tasks/rdbms-exposure.md` (done); `knowledge/manuals/IM36K10G10-01EN.md` (done); `knowledge/manuals/IM36K10L45-01EN.md` §8 (done) |
+| ISS-058 | 2026-10-02 | DATA EXPOSURE (ITEM_HISTORY, manual vs installed) | IM 36K10G10 ch. 10 lists `ITEM_HISTORY` as an exposure source (filter required). The installed `dbc.sup` (R1.03 and R1.05, identical) has the change-log line `PCL Aug-19 e12150 Refactor to support MS-SQL/ODBC, remove ITM history support`. An `ITEM_HISTORY` record (all fields, quoted filter, ISS-057) on the user's R1.05 system never created its table; it was disabled and then deleted, so whether ITEM_HISTORY works with a correct filter is **not tested**. | open | Treat ITEM_HISTORY exposure as unsupported and use `ITEM_VALUES` with `AGG_INTERVAL`. To close: on an R1.05 system, create an `ITEM_HISTORY` record with an unquoted filter and check whether `DBCSND` stays up and the table is created. | `.claude/skills/data-access/tasks/rdbms-exposure.md`; `knowledge/manuals/IM36K10G10-01EN.md`; `knowledge/manuals/IM36K10L45-01EN.md` §8 |
+| ISS-059 | 2026-10-02 | DATA EXPOSURE (authentication) | IM 36K10G10 §10.2 says to add the `CIX_PROCESS` account to SQL Server as a Windows user (db_owner) in a domain. The CI Service runs as the **local** `.\CIX_PROCESS` (also on the user's domain-joined R1.05 CI Server), which a SQL Server on another host cannot authenticate. | closed | Closed 2026-10-02 (confirmed by user): use a SQL login with db_owner on the target database; SQL Server set to mixed mode (needs a SQL Server restart). Windows authentication only if the SQL host knows the account (not tested). Tested in R1.05 only. | `.claude/skills/data-access/tasks/rdbms-exposure.md` (done); `knowledge/manuals/IM36K10G10-01EN.md` (done) |
+| ISS-060 | 2026-10-02 | DATA EXPOSURE (rows of steady items) | IM 36K10G10 ch. 10 says `ITEM_VALUES` is exposed once per interval, with the aggregation time as timestamp when the item did not change. In one snapshot on R1.05 (1-minute interval), changing items had rows at 02:13:23 while steady items (`VALUE_COUNT` 1) were still at 02:12:24. Whether steady items get a row every interval (maybe written later) or only after an update is not known. | open | Count rows per item over one hour (`SELECT NAME, COUNT(*) … WHERE [TIMESTAMP] > … GROUP BY NAME`) and compare steady with changing items. Until then the task says: take a steady item's last row at or before T. | `.claude/skills/data-access/tasks/rdbms-exposure.md` |
+| ISS-061 | 2026-10-02 | INSTALLATION (folder permissions) | On the user's R1.05 system installed in `C:\Yokogawa\CIServer` (outside Program Files) `tls\sup` and `dbc.sup` inherit **Authenticated Users: Modify** (plus Users: Read): any signed-in user can read the SQL password in `dbc.sup` and change setup files. On the R1.03 development machine (Program Files) `tls\sup` gives Users: ReadAndExecute (read still possible, no write). | closed | Closed 2026-10-02 (user decision: shared internal dev/demo server, left as is). Option if needed, not applied or tested: `icacls <dbc.sup> /inheritance:r /grant:r "SYSTEM:(F)" "Administrators:(F)" "CIX_PROCESS:(R)"`; folder rights in general are set by the IT Security Tool. | `.claude/skills/installation-security/tasks/setup-check.md` (done); `.claude/skills/data-access/tasks/rdbms-exposure.md` (done) |

knowledge/manuals/IM36K10C10-01EN.md

@@ -141,7 +141,9 @@ recommended; tag and type cannot be changed (delete and recreate).
   immediately* (keep value/status/quality over a warm restart instead of NOT INIT), process
   areas, comment 1/2, map position (WGS 84 latitude/longitude).
 - *Item management*: blocked, OPC visible (+ read/write; also needs the section visible),
-  alarm inhibit, parent flags, data exposure aggregation interval (60 s–7 days, 0 = off).
+  alarm inhibit, parent flags, data exposure aggregation interval (60 s–7 days, 0 = off;
+  dataset field `ITEM_DF.AGG_INTERVAL`, e.g. `"1 Minutes"` by quick load; only for RDBMS
+  exposure of `ITEM_VALUES`, task `data-access/rdbms-exposure.md`, tested in R1.05 only).
 - *Limits and filtering*: HH/H/L/LL, deadband (values may be rounded), scale high/low, limit
   clamping (HH-LL, H-L, scale, none), out-of-range support, trend axis limits, PIT values.
   String items: max length, default 80. The manual says max 100; the installed software

knowledge/manuals/IM36K10G10-01EN.md

@@ -95,7 +95,12 @@ skill `audit-trail`.
 **RDBMS exposure (ch. 10)**: copies CI Server data (`ITEM_VALUES` aggregated per interval,
 `ITEM_HISTORY` with a mandatory filter, `ITEM_INPUTS` for writes back, or any dataset on
 change) into SQL tables. Configure the connection string or system DSN in `dbc.sup`; with
-Windows authentication add `CIX_PROCESS` to SQL Server (db_owner).
+Windows authentication add `CIX_PROCESS` to SQL Server (db_owner). Deleting an exposure drops
+its target table. **Tested in R1.05 only** for `ITEM_VALUES` (skill `data-access`, task
+`rdbms-exposure.md`): the manual's filter example with a quoted field name (`"NAME" like
+"ABC*"`) fails (ISS-057); the installed `dbc.sup` change log says ITEM_HISTORY support was
+removed (ISS-058); with the local `.\CIX_PROCESS` a remote SQL Server needs a SQL login
+(ISS-059).
 
 **Other**: Item search (wildcards, copy/drag to Excel or Trend); Excel Add-in reports;
 history storage groups and archiving (phase 9).

knowledge/manuals/IM36K10L45-01EN.md

@@ -180,3 +180,24 @@ and 2.0, custom + automation interfaces), A&E client (`opxaec`), A&E server (`op
   suggested test client.
 - Discovery: LDS on 4840 only when several servers are on a host; GDS for central certificate
   management (concepts only).
+
+## 8. RDBMS data exposure (not in this manual)
+
+IM 36K10L45 does not describe RDBMS data exposure; it is in the Tutorial (IM 36K10G10 ch. 10)
+and the item form (IM 36K10C10 §3.3). Summary here because it is an ACCESS-type interface;
+**tested in R1.05 only** (user system, 2026-10-02; R1.03 files checked read-only and identical).
+Procedure: skill `data-access`, task `rdbms-exposure.md`.
+
+- Processes `DBCSND` (sender, subscribes to DSS data) and `DBCDEM` (receiver, writes to MS SQL
+  Server via ODBC); setup file `dbc.sup` (sender and receiver tabs; connection string
+  `DEM_CONNECTION`, default `Driver={SQL Server};Server=localhost\SQLEXPRESS;…`).
+- Exposures are records in `DATA_EXPOSURE_DF` (source dataset, remote table, filter `RECORDS`,
+  up to 32 field → column pairs or all fields). The target table is created by CI Server.
+- `ITEM_VALUES` exposure is driven by the per-item aggregation interval `ITEM_DF.AGG_INTERVAL`
+  (60 s–7 days, 0 = off): value, min, max, average, count and a local-time `TIMESTAMP` (seconds
+  since 1970) per interval.
+- Filter field names must not be quoted (`NAME LIKE "<Section>*"`); the manual's quoted example
+  fails and stops all exposures (ISS-057). `ITEM_HISTORY` exposure: manual vs installed change
+  log disagree (ISS-058).
+- The CI Service account `.\CIX_PROCESS` is local, so a remote SQL Server needs a SQL login and
+  mixed mode (ISS-059).

knowledge/progress.md

@@ -109,7 +109,7 @@ now come before classes and objects (phase 6), and the other interfaces follow a
 | C10 | Integrator time unit: integration granule `itm_int_secs` in `itm.sup` ([task](../.claude/skills/item-engineering/tasks/sub-items.md)) | passed | passed | 60 → `RUN_SECONDS` +1 per minute; restored to 1 (file identical to backup), +1 per second again ([ISS-010](issues.md)). Elevated restarts run by the user. |
 | G10 | Displays, symbols, Operator Interface test | display done (phase 10); symbols not practiced | display added | Display `CIENG_Tank` built in the Edit Module and checked in the HTML display. |
 | L41/C10 | Modbus TCP line, station, scan type, points, connected items by quick load ([task](../.claude/skills/equipment/tasks/modbus-station.md)) | passed | passed | Loopback to CI Server's own Modbus slave (`eqpmdcmem` + `eqpmdcslvtcp` on 5020, started by hand). Line load created and started `EQPCIENG`; removal stopped it and deleted its files. Write/read-back, off-scan/on-scan checked; full remove/reload from sample files. Protocol must be Open Modbus/TCP ([ISS-024](issues.md)). Mirror start files copied to `tls\com` by the user; after a restart everything came back under the CI Service and the setpoint was re-sent on connect. |
-| G10 | Alarms, reports, audit, RDBMS, history | alarms (phase 8), history (phase 9), reports (phase 11), audit (phase 12) done; RDBMS not practiced | alarms, history, reports, audit added | Covered in their own phases (7–12). |
+| G10 | Alarms, reports, audit, RDBMS, history | alarms (phase 8), history (phase 9), reports (phase 11), audit (phase 12) done; RDBMS passed on a user R1.05 system (see the RDBMS row below) | alarms, history, reports, audit added; RDBMS n/a (tested in R1.05 only) | Covered in their own phases (7–12); RDBMS added 2026-10-02. |
 | R10/R20 | Read a setup file: active settings and keyword help ([task](../.claude/skills/portal-setup/tasks/read-setup-file.md)) | passed | n/a | Read-only. Compared with the Setup File Editor GUI for `wfla_display.sup`, `wflgdi.sup` and all 9 tabs of `jwuiisg.sup`: fields and values identical. Manual differences logged as ISS-012 to ISS-017 (installed software taken as the reference). |
 | R10 | Check web access for CI View: ports, Remote Connect page, `DEPLOY` folder ([task](../.claude/skills/portal-setup/tasks/check-web-access.md)) | passed | n/a | 8080/8443 listening, page 200, six `DEPLOY` folders. |
 | R10/R20 | Change a setup file safely ([task](../.claude/skills/portal-setup/tasks/change-setup-file.md)) | passed | n/a | `jwuiisg.sup` HTTP port 8080 → 8081 (text edit, elevated restart): 8081 served the page, 8080 refused; restored, hash identical to backup. Editor: *OK* writes at once, *Reset Field* restores the default (ISS-016). |
@@ -117,6 +117,7 @@ now come before classes and objects (phase 6), and the other interfaces follow a
 | R10 | Login method / login control | not practiced | n/a | Moved to `dssana.sup` (ISS-017); phase 5 (C10) and 13 (J40). |
 | L45/E20 | OPC UA client → own OPC UA server loopback by quick load; certificate exchange; node IDs ([task](../.claude/skills/data-access/tasks/opcua-client.md)) | passed | passed | Station `CIENG_UA` (`opc.tcp://localhost:34493`, Basic256Sha256/SignAndEncrypt): `UA.LEVEL_COPY` follows `TANK1.LEVEL` (55, 62.5, 71, 33, 44.4), `UA.SRV_STATE` 0. Certificates trusted by the user (client side, then server side). Entity namespace `urn:Yokogawa:CI_SERVER_OPC_UA_SERVER` found by browsing `OPCUAC_TAG_DF` (ISS-032). Full remove/reload clean, reconnects without a new exchange. User configured a point in the Engineering Module: browse stores the item object, value node must be typed (ISS-033); test item/point removed afterwards. |
 | L45 | ACCESS read-only checks: processes, ports, OPC UA server config/PKI, ODBC server ([task](../.claude/skills/data-access/tasks/access-checks.md)) | passed | n/a | ISS-008 cause found: `odbsrv` cannot load its SSL certificate (folder `tls\pki\odbsrv` missing) and exits. |
+| G10/C10 | RDBMS data exposure to SQL Server: SQL login, `dbc.sup` `DEM_CONNECTION`, `DATA_EXPOSURE_DF`, `ITEM_DF.AGG_INTERVAL`, SQL-side retention job ([task](../.claude/skills/data-access/tasks/rdbms-exposure.md)) | passed (R1.05 only) | n/a — tested in R1.05 only (user decision) | 2026-10-02 on the user's R1.05.00 system (not the R1.03 dev machine): 49 `AID.WRPS.*` items at 1 minute into a remote SQL Server 2022; rows survive a CI Server restart; 60-day purge job. Quoted filter field stopped DBCSND ([ISS-057](issues.md)); ITEM_HISTORY not tested ([ISS-058](issues.md)); SQL login needed ([ISS-059](issues.md)); steady-item rows ([ISS-060](issues.md)); folder rights ([ISS-061](issues.md)). R1.03 `dbc.sup` and dataset definitions checked read-only (identical). |
 | L30 | BUS utilities: `durwfp`, setup files (`dur.sup`, `durm_1_udp.sup`, `time_table.sup`, `fmfprt.sup`) ([task](../.claude/skills/system-management/tasks/bus-utilities.md)) | passed (read-only) | n/a | `umhman`, `umhtestprog`, `umhmsg` fail (ISS-030). Unlicensed run-time limit hit and documented (ISS-031). |
 | L30 | MDUR node links, encryption, logical addresses, printer devices | not practiced | n/a | Single node, no printer devices. |
 | L55 | CI Exchange for CENTUM VP / Prodigy | not practiced | n/a | Needs CENTUM VP (RGS, Vnet/IP) or Prodigy data. |