Gitea #551.
1. CSV import ran no driver-typed config gate. Its typed columns were always
strictly parsed, but the free-form TagConfigJson column reached the database
unread, so a CSV could author a tag the driver rejects — one that deploys
green and reads BadNodeIdUnknown forever. RawTagCsvMapper.Parse now names the
offending row in the staged review grid, and RawTreeService enforces the same
gate on CreateTag/UpdateTag/ImportTags: a form cannot be the guarantee (the
API and any future caller reach none of them, and this repo has no bUnit).
A rejected import row is an ERROR — the batch inserts nothing and the row is
named — never a skip.
Note the brief's premise that manual entry rides ImportTagsAsync is wrong:
RawManualTagEntryModal commits row-by-row via CreateTagAsync, which is why
the gate had to land on all three write paths.
2/3. The seven pre-#549 Inspect methods ran a hand-list of DescribeInvalidEnum
checks, so every rejection cause not on the list was invisible. They are now
ACCEPT-GATE-FIRST (the MTConnect/Sql/OpcUaClient/Calculation shape): ask the
driver's own reader for the verdict, then explain the refusal, with a
catch-all so "the parse rejects but Inspect said nothing" is unreachable.
That closes S7's absent dataType, AbCip members[], Modbus stringByteOrder and
the type-dependent guards, plus causes the issue did not name (absent
region/address/tagPath/symbolPath/topic, TwinCAT Structure, MQTT's Sparkplug
tuple). FOCAS and MQTT keep advisories about ACCEPTED blobs, so they
diagnose rather than return empty.
Authoring half: ModbusTagConfigModel gains stringByteOrder;
AbCipTagConfigModel asks the new AbCipTagDefinitionFactory.DescribeInvalidMember;
S7TagConfigModel captures whether the SOURCE blob declared dataType and asks
S7TagDefinitionFactory.DataTypeKey/DeclaresDataType. One authority per rule.
4. Doc sweep: the six factory Inspect summaries, EquipmentTagConfigInspector's
class remarks and AdminOperationsActor's comment all claimed invalid enums are
"silently defaulted by the lenient runtime" — false since R2-11 Phase C made
the runtime reads strict. They describe rejections now.
Extend RawTreeService.BuildRenameWarningsAsync so a tag/ancestor rename now
raises three warning kinds over the affected (prefix-scanned) tags:
(a) refined — historized WITHOUT a historianTagname override (default tagname
is the moving RawPath, so history forks); a pinned (override) tag no longer
warns. Count/message adjusted.
(b) unchanged — UNS-referenced (names the equipment).
(c) NEW — substring-scan every Script body for the affected tag's OLD RawPath
(ordinal, false-positives tolerated by design; no AST). OLD RawPaths are
recomputed from the pre-save in-DB topology via RawPathResolver.
CollectTagsBeneath* + TagsForDevices now carry (DeviceId, TagGroupId, Name) so
the OLD RawPath can be rebuilt. Contained entirely within RawTreeService.cs;
IRawTreeService + RawTree.razor untouched (warnings flow through the existing
RawRenameResult.Warnings). Note: a direct tag rename goes through UpdateTagAsync
(UnsMutationResult, no warning surface) so it is out of scope without widening
the interface.
Tests: new RawTreeServiceRenameWarningTests (4) — all-three, pinned-no-warn,
unrelated-empty, ancestor-rename script match. AdminUI.Tests 642 green.
Claude-Session: https://claude.ai/code/session_01LVneM3eh1UtJxEisFXgmox
Wave-A reviewer findings (no Critical/High):
- M-2: GlobalRaw auto-expands Enterprise roots so the Cluster level is visible on load (mirrors GlobalUns.ExpandStructural); clusters stay lazily collapsed.
- L-1: create mutations route SaveChanges through SaveCreateAsync — a lost sibling-name race (filtered-unique-index clash) becomes a friendly failure instead of an uncaught DbUpdateException.
- L-2: SaveDeleteAsync no longer leaks raw EF/SQL text; operator-friendly guidance.
- L-5: RawNode.ChildCount doc clarified (direct children only).
- Regression fix: PageAuthorizationGuardTests classifies the two new routable pages (/raw → ConfigEditor, /dev/context-menu-demo → AuthenticatedRead).
M-1 (ordinal vs SQL-collation sibling uniqueness) assessed benign: name indexes use the DB default collation and the server-side pre-check runs under that same collation, so pre-check and index agree — no case-variant rows can coexist, so runtime ordinal RawPath keying never collides.
Claude-Session: https://claude.ai/code/session_01LVneM3eh1UtJxEisFXgmox
Joseph Doherty