feat(plugin): add runtime mode detection utility (#1211)#1217
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New hooks/lib/runtime_mode.py with detect_runtime_mode() and is_mcp_available() — checks ~/.claude/mcp.json for codingbuddy MCP server entry to distinguish MCP vs standalone environments. Gracefully handles missing file, parse errors, and absent keys. 8 pytest cases cover all detection paths.
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JeremyDev87
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Apr 3, 2026
JeremyDev87
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✅ Review complete — all comments addressed
Code Review:
runtime_mode.py: clean utility withdetect_runtime_mode()+is_mcp_available()- Case-insensitive key matching for
mcp.jsonentries - Graceful fallback to "standalone" on all error paths
test_runtime_mode.py: 8 tests covering mcp detection, standalone fallback, parse errors, missing file- No unused imports, no dead code
- CI: 28/28 checks pass
LGTM
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Summary
hooks/lib/runtime_mode.pywithdetect_runtime_mode()andis_mcp_available()~/.claude/mcp.jsonfor codingbuddy MCP server entry"mcp"or"standalone"— gracefully handles missing file, parse errors, absent keysTest plan
Closes #1211