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docs: Add building extensions guide
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docs: Add building extensions guide
#438
diberry
wants to merge 6 commits into
github:
dev
github/squad:dev
from
diberry:
squad/
building-
extensions-
guide
diberry/squad:squad/building-extensions-guide
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Commits on Mar 16, 2026
chore(flight): update history with agent on-disk anatomy doc learning
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docs: Add extensibility guide for self-sorting change ideas
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chore(pao): Update history with extensibility guide learning
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decision(pao): Document three-layer extensibility model
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docs: Compress extensibility guide to 100 lines
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docs: Add building extensions guide
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