Update PowerMCP for powerio 0.9.0 and MCP 2 - #57

Merged

qian-harvard merged 27 commits into

Power-Agent:mainfrom

samtalki:agent/v090-powermcp-closure

Aug 22, 2026

Commits on Aug 18, 2026

Bump powerio pin to >=0.9.0 and follow the mcp 2.0 SDK move

samtalki
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claude
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ef0e2fd
fix: constrain every model supplied path to the allowed roots
samtalki
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a73b05a
test(powerio): adopt the model-json transport token

samtalki
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claude
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186ab5a
refactor: take the path containment policy from powerio

samtalki
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claude
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4ca4177
refactor(powerio): run the server powerio ships instead of vendoring it

samtalki
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claude
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b32a409
test: drive the powerio server over a real MCP transport

samtalki
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claude
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525374a
fix(doctor): make the remediation text real, and check what nothing checked

samtalki
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claude
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42a0e59
test: inventory the two places verification found a silent break

samtalki
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claude
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78a1e61
fix(doctor): make the version floor check work for the tools it was meant for

samtalki
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claude
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c2285d9
fix: follow the mcp 2.0 server move in the four servers that need only the rename

samtalki
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claude
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7d60bd3
test: assert the transport round trip and pin the 0.9.0 diagnostic code

samtalki
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claude
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180dbb3

Commits on Aug 19, 2026

sandbox: adopt powerio's PathNotAllowed instead of aliasing ValueError

samtalki
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claude
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0a2e582
test: pin the 0.9 source format token

samtalki
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claude
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cf22550

Commits on Aug 21, 2026

Prepare PowerMCP 0.3 for PowerIO 0.9
samtalki
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6597432
Close the path policy gaps in the model facing servers

samtalki
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claude
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e8e35a8
Publish only an existing immutable release tag

samtalki
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claude
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5e05195
Keep the pandapower surface JSON only
samtalki
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c54ed59
Block executable PSS E commands from generic dispatch
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83e22d6
Keep model libraries out of generic dispatch
samtalki
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dabd0fb
Preserve the pandapower source line endings
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46c004e
Exclude executable PSSE extensions from generic dispatch
samtalki
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da7490b
Fix release dependency checks
samtalki
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e0c36ae
feat(powerio): make pio packages first-class
samtalki
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47f82f8
Narrow PowerIO integration to solver handoff
samtalki
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6aba626

Commits on Aug 22, 2026

Refine PowerIO solver integration
samtalki
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505098b
Harden and validate PowerIO 0.9 integration
samtalki
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eb4f5ff
fix(tests): read server source as UTF-8 in sandbox AST check

qian-harvard
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claude
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d36ac8c