H-3416: Update tech tree, redirects, in-repo docs

[vilkinsons]

🌟 What is the purpose of this PR?

Mini misc changes.

[github-actions]

Benchmark results

@rust/graph-benches – Integrations

representative_read_multiple_entities

Function	Value	Mean	Flame graphs
entity_by_property	depths: DT=0, PT=2, ET=2, E=2	$$52.8 \mathrm{ms} \pm 244 \mathrm{μs}\left({\color{gray}-4.166 \mathrm{\%}}\right) $$	Flame Graph
entity_by_property	depths: DT=0, PT=0, ET=2, E=2	$$50.2 \mathrm{ms} \pm 464 \mathrm{μs}\left({\color{gray}-1.332 \mathrm{\%}}\right) $$	Flame Graph
entity_by_property	depths: DT=0, PT=0, ET=0, E=2	$$43.8 \mathrm{ms} \pm 273 \mathrm{μs}\left({\color{gray}0.354 \mathrm{\%}}\right) $$	Flame Graph
entity_by_property	depths: DT=255, PT=255, ET=255, E=255	$$67.0 \mathrm{ms} \pm 509 \mathrm{μs}\left({\color{gray}-0.163 \mathrm{\%}}\right) $$	Flame Graph
entity_by_property	depths: DT=2, PT=2, ET=2, E=2	$$57.4 \mathrm{ms} \pm 500 \mathrm{μs}\left({\color{gray}-2.856 \mathrm{\%}}\right) $$	Flame Graph
entity_by_property	depths: DT=0, PT=0, ET=0, E=0	$$38.4 \mathrm{ms} \pm 256 \mathrm{μs}\left({\color{gray}-3.341 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=0, PT=2, ET=2, E=2	$$93.3 \mathrm{ms} \pm 563 \mathrm{μs}\left({\color{gray}-0.971 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=0, PT=0, ET=2, E=2	$$87.4 \mathrm{ms} \pm 429 \mathrm{μs}\left({\color{gray}-0.891 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=0, PT=0, ET=0, E=2	$$79.7 \mathrm{ms} \pm 445 \mathrm{μs}\left({\color{gray}2.60 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=255, PT=255, ET=255, E=255	$$106 \mathrm{ms} \pm 632 \mathrm{μs}\left({\color{gray}-0.123 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=2, PT=2, ET=2, E=2	$$96.5 \mathrm{ms} \pm 498 \mathrm{μs}\left({\color{gray}-0.314 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=0, PT=0, ET=0, E=0	$$40.5 \mathrm{ms} \pm 371 \mathrm{μs}\left({\color{gray}-0.353 \mathrm{\%}}\right) $$	Flame Graph

representative_read_entity

Function	Value	Mean	Flame graphs
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/organization/v/1	$$16.2 \mathrm{ms} \pm 210 \mathrm{μs}\left({\color{gray}3.71 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/block/v/1	$$16.4 \mathrm{ms} \pm 157 \mathrm{μs}\left({\color{gray}4.13 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/song/v/1	$$16.2 \mathrm{ms} \pm 171 \mathrm{μs}\left({\color{lightgreen}-31.780 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/page/v/2	$$15.8 \mathrm{ms} \pm 187 \mathrm{μs}\left({\color{gray}0.328 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/book/v/1	$$16.2 \mathrm{ms} \pm 178 \mathrm{μs}\left({\color{gray}2.57 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/person/v/1	$$15.7 \mathrm{ms} \pm 172 \mathrm{μs}\left({\color{lightgreen}-5.010 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/uk-address/v/1	$$16.0 \mathrm{ms} \pm 172 \mathrm{μs}\left({\color{lightgreen}-32.716 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/building/v/1	$$16.3 \mathrm{ms} \pm 188 \mathrm{μs}\left({\color{red}6.28 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/playlist/v/1	$$15.7 \mathrm{ms} \pm 152 \mathrm{μs}\left({\color{gray}2.61 \mathrm{\%}}\right) $$	Flame Graph

representative_read_entity_type

Function	Value	Mean	Flame graphs
get_entity_type_by_id	Account ID: d4e16033-c281-4cde-aa35-9085bf2e7579	$$1.41 \mathrm{ms} \pm 8.85 \mathrm{μs}\left({\color{gray}0.225 \mathrm{\%}}\right) $$	Flame Graph

scaling_read_entity_complete_zero_depth

Function	Value	Mean	Flame graphs
entity_by_id	10 entities	$$2.05 \mathrm{ms} \pm 12.1 \mathrm{μs}\left({\color{gray}0.003 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	25 entities	$$2.78 \mathrm{ms} \pm 78.8 \mathrm{μs}\left({\color{lightgreen}-8.234 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	5 entities	$$1.90 \mathrm{ms} \pm 11.7 \mathrm{μs}\left({\color{gray}-0.388 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	50 entities	$$4.09 \mathrm{ms} \pm 19.0 \mathrm{μs}\left({\color{gray}1.26 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	1 entities	$$1.87 \mathrm{ms} \pm 10.6 \mathrm{μs}\left({\color{gray}-0.657 \mathrm{\%}}\right) $$	Flame Graph

scaling_read_entity_complete_one_depth

Function	Value	Mean	Flame graphs
entity_by_id	10 entities	$$46.8 \mathrm{ms} \pm 2.48 \mathrm{ms}\left({\color{lightgreen}-10.388 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	25 entities	$$72.4 \mathrm{ms} \pm 395 \mathrm{μs}\left({\color{gray}-0.177 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	5 entities	$$24.8 \mathrm{ms} \pm 315 \mathrm{μs}\left({\color{gray}-0.699 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	50 entities	$$271 \mathrm{ms} \pm 1.47 \mathrm{ms}\left({\color{lightgreen}-31.673 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	1 entities	$$19.8 \mathrm{ms} \pm 92.7 \mathrm{μs}\left({\color{gray}-0.374 \mathrm{\%}}\right) $$	Flame Graph

scaling_read_entity_linkless

Function	Value	Mean	Flame graphs
entity_by_id	10000 entities	$$12.5 \mathrm{ms} \pm 156 \mathrm{μs}\left({\color{gray}-1.458 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	10 entities	$$1.86 \mathrm{ms} \pm 6.57 \mathrm{μs}\left({\color{gray}-0.245 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	100 entities	$$2.03 \mathrm{ms} \pm 7.53 \mathrm{μs}\left({\color{gray}1.12 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	1000 entities	$$2.81 \mathrm{ms} \pm 26.9 \mathrm{μs}\left({\color{gray}4.38 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	1 entities	$$1.86 \mathrm{ms} \pm 6.17 \mathrm{μs}\left({\color{gray}0.226 \mathrm{\%}}\right) $$	Flame Graph

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 18.32%. Comparing base (b5aa164) to head (64bd571).
Report is 21 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #5334      +/-   ##
==========================================
- Coverage   20.23%   18.32%   -1.91%     
==========================================
  Files         508      491      -17     
  Lines       17260    15977    -1283     
  Branches     2537     2426     -111     
==========================================
- Hits         3492     2928     -564     
+ Misses      13730    13011     -719     
  Partials       38       38              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.