v4.6.1

• docs: correct VCI export formats for STL and GRAPH (7b805e1)
• docs: add VCI crash and sync lessons to TIA skills (10acc15)
• refactor: split tia-csharp-common SKILL.md under 500 lines (7360e78)
• Merge pull request #4 from jessenic/main (5eff6d3)
• GitHub Copilot and VS Code support (9512297)

v4.6.0

• feat: add Siemens Docs MCP (886055f)
• chore: remove stale MCP mentions (5127062)

v4.5.1

• chore: update version to 4.5.1 in plugin manifests (083525d)
• refactor: remove obsolete MCP and hook files (f9fe37f)

v4.5.0

• feat: Module Application Builder skill (0c5535f)

v4.4.1

• docs: update tia-python for Siemens V1.4.3 (8f1bf68)

v4.4.0

• docs: explain V21 baseline certification (56cb65f)
• test: separate CI from V21 reference audits (be06e64)
• feat: add certified V21 API baselines (537f2d6)
• fix: make V21 audit tests portable in CI (7a58089)
• fix: update version to 4.4.0 in plugin.json files (1c66252)
• chore: remove Antigravity CLI installation instructions from README (96da07c)
• test: add V21 skill audit regressions (4c0bdeb)
• docs: align package routing after the V21 audit (7856b0b)
• fix: scope tia-doctor to the V21 modular API (0c1359b)
• fix: calibrate PLC analysis against V21 behavior (7fa81a9)
• fix: align Multiuser Teamcenter and Test Suite with V21 (2ea77f3)
• fix: correct Startdrive V21 workflows (24057d9)
• feat: add complete SiVArc V21 skill (1179868)
• fix: separate Classic and Unified HMI V21 models (91c59d1)
• fix: complete PLC Safety and online V21 workflows (8a706fd)
• fix: correct device network and import V21 contracts (4d61a00)
• fix: align project and library skills with V21 (3156d2d)
• fix: correct TIA Add-In V21 packaging and threading (5cd3683)
• refactor: remove unnecessary fields from manifest checks and streamline version sync function (1b25aef)

v4.3.2

• fix: remove duplicate hook declaration from manifest (cef0547)
• Bump plugin version, delete Antigravity support - reason: AGY is not suitable for safe engineering work (5043ce3)

v4.3.1

• docs: align TIA MCP skill with batch surface (ed6ebce)

v4.3.0

• De-noise skills (9147951)
• Clean-up, router fix, validation script broadening (fd413fc)
• Add licence to skills + plugin metadata (61b126a)
• Add security policy (f38a16e)
• Fix validation workflow (e51f636)
• Add Antigravity support (0863e09)

v4.2.0

• v4.2.0 (53a6a0a)