Page History

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• 10 tools total (9 platform tools + solution-authored custom tools), down from the 11-tool target considered mid-cycle and up from the 7 documented in v1.1 (Feb 2026).
• Session bootstrap merged: runtime_get_info and runtime_set_target collapse into a single runtime_connect(solution?, profile?).
• Semantic rename: runtime_browse_uns → runtime_browse_object_model (the tool walks all 12 runtime roots, not just the P1-strict UNS).
• Verb-shift rename: runtime_get_object_context → runtime_describe_object — and it absorbs the former runtime_find_by_iri via a new iri parameter.
• runtime_list_by_type → runtime_list_instances, now bounded with max_results + name_mask wildcard filter.
• All list / browse / history / alarm tools gain server-side max_* caps with a truncated flag on the response.
• runtime_list_derived_types dropped — redundant with runtime_describe_object's derivedTypes context block.
• Gate-bit category names in Solution Settings shift from historical Enable Get* labels to scope-accurate Enable *Tools labels, and the wire-level gating was extended so every tool inside a category honors its category toggle (no partial coverage).

Gate-Bit Categories (Solution Settings)

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Category semantics. Categories are defined by the TOOL being invoked, not by the runtime_connect itself is gated only by the master; it is always available when the master is on so AI clients can bootstrap before any category is enabled-object namespace the path happens to address:

• Reading a value from the Alarm.* namespace (e.g., runtime_get_value("Alarm.TotalCount")) stays under Enable UNS Tools. Any runtime-object value read is UNS-category regardless of path.
• The alarm-state-of-a-tag overlay inside runtime_describe_object (reports whether a specific tag is currently in alarm state) is describing the tag — UNS data — and gates on Enable UNS Tools, not Enable Alarm Tools.
• Enable Alarm Tools governs only the dedicated alarm-query tools that hit the alarm subsystem's state machine and historian: runtime_get_active_alarms and runtime_query_alarm_history.

Available Tools

AI Runtime provides 9 built-in platform tools + solution-authored custom tools, organized by function.

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