- HeidenhainControlFamily + HeidenhainControlFamilies.Classify (Contracts): one authority, ported from
pyLSV2 (MIT) dat_cls.py VersionInfo.control (strip spaces, case-insensitive prefix, ITNC530 first).
Families: ITnc530, Tnc (640/620/320/128), Tnc7, Lathe (CNC PILOT 640 / MANUALplus 620), MillPlus,
LegacyTnc (426/430, not a pyLSV2 class), Unknown.
- New additive read-only leaf Controller/Family (String, Identity feature, derived from the same R_VR
reply: no extra request). Lsv2Versions.Family is computed, so record equality and the #831
identity-change rediscovery signal are unchanged. Probe message + /hosts diagnostics (<host>.family).
- DATA gate now goes through SupportsDataPath(family) (pyLSV2 client.py read_data_path is iTNC-only):
non-iTNC and Unknown => Capabilities/DataLogin Unsupported, DATA login never sent. Replaces the
"model contains itnc" substring check (same result on the real iTNC530 controls).
- No per-family selector pre-gates: pyLSV2's TNC 640 observations (27/28/51/30-34 unknown telegram,
25/26 need DNC) are already handled by the reply-driven refusal/suppression path; tests pin it.
- Lsv2ReadOnlyPolicy, HeidenhainTagWritable and the no-IWritable rule are untouched.
- Simulator: per-family ControlProfiles (strings from the pyLSV2 README tables / protocol.rst), both
R_VR field counts, 124-byte R_PR; HeidenhainControlFamilyTests (classification, gates, decoding,
wire log inside the read-only set, refused selectors asked once).
- docs/drivers/Heidenhain.md: Control families matrix (iTNC 530 hardware-proven; the rest per pyLSV2,
hardware-unproven) + open questions (C_CC buffer size, encrypted passwords, R_RI 20/21).
Claude-Session: https://claude.ai/code/session_01GT67AD99zQQqpLCVm3p7xk
- RawTagRowRules: the ONE driver-dispatched authority on Tag-ROW rules (access level /
Tag.DataType). RawTreeService's save path, the CSV import's staged review grid
(RawTagCsvMapper) and the manual-entry grid all call it; no call site names a driver.
A ReadWrite or mistyped Heidenhain row is now invalid IN THE PREVIEW instead of only at Commit.
- Manual-entry grid + tag modal: when the driver dictates the data type for the row's
address (RawTagRowDefaults.DictatedDataType), the field is a locked read-only value instead
of a select that commit silently replaced; the grid runs the row rule client-side and no
longer rewrites the row at commit.
- Driver/device modals: the credential refusal is shown once (the modal's save-gate notice);
HeidenhainDriverFormModel / HeidenhainDeviceModel.Validate report only ranges / endpoint.
- docs/drivers/Heidenhain.md: #831 alarm conditions + rediscovery, #830 authoring behaviour.
Tests: HeidenhainAuthoringUxTests (CSV preview == ImportTagsAsync row-for-row, dictated type
is what the save path accepts, single credential surface, ALARM: seeding, CSV alarm rows,
AlarmMs round-trip); HeidenhainAuthoringTests updated for the single-notice rule.
docs/security.md gains the canonical table of per-driver namespaces, the five
enforcement seams, the out-of-scope cases (appsettings ${secret:}, Sql
connectionStringRef) and the migration steps for existing configs. Galaxy,
OpcUaClient, Heidenhain, Configuration and driver-specs docs, the Galaxy
options XML docs, the drivers rule file and the docker-dev compose comment
point at it. docker-dev's env:GALAXY_MXGW_API_KEY stays valid (allowed legacy
prefix), so no rig change is needed.
Co-Authored-By: Claude <noreply@anthropic.com>
- Review 1: RawTreeService Create/UpdateDriver and Create/UpdateDevice refuse a Heidenhain
config whose password fields are not blank / secret:heidenhain/... / env:OTOPCUA_HEIDENHAIN_...
(DriverConfigSaveGate over HeidenhainOptionsParser.DescribeCredentialProblems: top level,
Access, Devices[], case-insensitive keys; the value is never echoed), so a literal password
never reaches the draft DB. The driver and device modals show the reason and disable Save.
- Review 8: CreateTag/UpdateTag/ImportTags (tag modal, manual entry, CSV import, browse commit)
refuse a ReadWrite Heidenhain tag or a Tag.DataType that disagrees with what the driver
publishes (HeidenhainTagRules: catalog type, Float64 => Double, or the binding's dataType).
The tag modal and manual-entry grid fix the access level at Read and derive the data type from
the address (RawTagRowDefaults). New deploy gate HeidenhainTagDataTypeMismatch.
- docs/drivers/Heidenhain.md: credential namespace convention + why, the save-path and deploy
enforcement, optional-role credential behaviour, BadConfigurationError, backoff/ordering notes.
Tests: HeidenhainSavePathTests (service save path; red with the gates disabled) and new
DraftValidatorHeidenhainTests cases.
Joseph Doherty