feat(security): add PKCE support#49

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jacobsandersen wants to merge 6 commits intograntcodes:mainfrom

jacobsandersen:feat/pkce

Commits on Jan 12, 2026

feat(security): Add PKCE specific method for getting auth url; add code verifier functionality to getToken; add tests
jacobsandersen
committed
feat(cleanup): switch base64url-js with custom base64url code; add test for base64url code; update pkce generation
jacobsandersen
committed
feat(cleanup): stop importing TextEncoder, since it is available in the global namespace
jacobsandersen
committed
fix(bug): add `g` to first regex in order to replace all instances of `+` instead of just the first
jacobsandersen
committed
feat(cleanup): make PKCE default for getAuthUrl and remove second auth URL method; add code verifier to options and use it automatically if it exists
jacobsandersen
committed

Commits on Jan 13, 2026

fix(bug): update getAuthUrl() to properly update options object when using PKCE
jacobsandersen
committed