src/h3lib/lib/algos.c (10 lines):
	- line 464: // TODO: Should never occur, but is reachable by fuzzer
	- line 506: * TODO: This is currently a brute-force algorithm, but as it's O(6) that's
	- line 609: // TODO: Reachable via fuzzer
	- line 714: // TODO: Reachable via fuzzer
	- line 735: // TODO: Reachable via fuzzer
	- line 858: // TODO: Reachable via fuzzer
	- line 957: // TODO: Reachable via fuzzer
	- line 976: // TODO: Reachable via fuzzer
	- line 1016: // TODO: Reachable via fuzzer
	- line 1091: // TODO: Better way to calculate/guess?


src/h3lib/lib/localij.c (4 lines):
	- line 204: // TODO: We may be unfolding the pentagon incorrectly in this
	- line 219: // TODO: We may be unfolding the pentagon incorrectly in this
	- line 271: // TODO: We may be unfolding the pentagon incorrectly in this case;
	- line 495: // TODO: There are cases in cellToLocalIjk which are failed but not


src/apps/testapps/testPolygonToCellsExperimental.c (3 lines):
	- line 96: // TODO: these do not work correctly
	- line 101: // TODO: Not testing more than one depth because the assertions fail.
	- line 495: // TODO: CONTAINMENT_OVERLAPPING yields 7 cells, presumably due to FPE


src/apps/filters/h3.c (3 lines):
	- line 60: // Using WKT formatting for the output. TODO: Add support for JSON
	- line 110: // TODO: Add support for JSON formatting
	- line 138: // Using WKT formatting for the output. TODO: Add support for JSON


src/apps/testapps/testCellsToLinkedMultiPolygon.c (2 lines):
	- line 75: // TODO: This test asserts incorrect behavior - we should be creating
	- line 351: // still fail at res 1. TODO: Use a 2-ring, start at res 0


src/apps/fuzzers/fuzzerPolygonToCells.c (2 lines):
	- line 64: // TODO: It is difficult for the fuzzer to generate inputs that are
	- line 91: // TODO: Fuzz the `flags` input as well when it has meaningful input


src/apps/testapps/testGridDistance.c (2 lines):
	- line 73: // TODO works correctly but is rejected due to possible pentagon
	- line 88: // TODO doesn't work because of pentagon distortion. Both should be 5.


src/h3lib/lib/h3Index.c (2 lines):
	- line 335: // TODO: This case is coverable (reachable by fuzzer)
	- line 444: // TODO: This case is coverable (reachable by fuzzer)


src/apps/testapps/testPolygonToCells.c (2 lines):
	- line 83: // TODO: these do not work correctly
	- line 88: // TODO: Not testing more than one depth because the assertions fail.


src/apps/testapps/testPolygonToCellsReportedExperimental.c (1 line):
	- line 33: // TODO: Fails for a single worldwide polygon


CMakeTests.cmake (1 line):
	- line 126: # TODO: Build a coverage-enabled variant of the h3 cli app to enable coverage


website/sidebars.js (1 line):
	- line 29: // TODO: Add FAQ here


src/apps/testapps/testH3NeighborRotations.c (1 line):
	- line 65: // TODO: Unreachable


src/h3lib/lib/directedEdge.c (1 line):
	- line 64: // TODO: Return error codes here


src/apps/fuzzers/fuzzerGridDisk.c (1 line):
	- line 60: // TODO: use int64_t


src/apps/testapps/testLatLng.c (1 line):
	- line 64: // TODO: Epsilon is relatively large


src/apps/fuzzers/fuzzerPolygonToCellsNoHoles.c (1 line):
	- line 53: // TODO: Fuzz the `flags` input as well when it has meaningful input


src/h3lib/lib/vertexGraph.c (1 line):
	- line 65: * TODO: Light testing suggests this might not be sufficient at resolutions


src/apps/testapps/testLatLngInternal.c (1 line):
	- line 153: // TODO: Epsilon is relatively large


src/h3lib/lib/polygon.c (1 line):
	- line 47: * TODO: Move to polyfill.c when the old algo is removed


src/apps/testapps/testPolygonToCellsReported.c (1 line):
	- line 31: // TODO: Fails for a single worldwide polygon