svcShredditCompressionDictionariesBr

Seen 1 time(s) in 1 run(s).

What it sent and what came back (the newest 1 from our runs)

Read from each run's own recording (rule 73), secrets and signed link tokens taken out. Kept in ~/.logCli/rea/clientFacts.json, so it stays after the run is pruned.

runs/inspect/20261025T124815_MaleficentTry8338, step 1: goto /: 200, 162 ms

Sent:

null

Answered:

"JTJGcG9seWZpbGxzJTJGcmVnZW5lcmF0b3ItcnVudGltZS5lMmM5NTFlMmVhZTY0OGFhY2JjYWM1Mjk0MjgzNTVkYS5qcyU2MCkpJTJDJTYwZmV0Y2glNjBpbiUyMHdpbmRvdyU3QyU3Q3QucHVzaChlKCU2MGh0dHBzJTNBJTJGJTJGd3d3LnJlZGRpdHN0YXRpYy5jb20lMkZzaHJlZGRpdCUyRnBvbHlmaWxscyUyRmZldGNoLmZlYThjYTI0YjgzNDkwMjhkYTEyNjcyZGQ4ZWE5MzI5LmpzJTYwKSklMkMlNjBJbnRlcnNlY3Rpb25PYnNlcnZlciU2MGluJTIwd2luZG93JTI2JTI2JTYwSW50ZXJzZWN0aW9uT2JzZXJ2ZXJFbnRyeSU2… (272728 chars)"

What it does

A Brotli compression dictionary (dict-<hash>.dat, about 46 KB) that the browser fetches by itself: Reddit's home page sends a Link: <…>; rel="compression-dictionary" header, and this answer carries use-as-dictionary: match="/*", match-dest=("document"), so later pages can be sent compressed against it (they answer vary: Available-Dictionary). It isn't Reddit's JavaScript, so there is no code for it in the bundles (the rea Evidence ev_f322b36d… is the shared one for requests with no slice). It fired once, in step 1, and is cached for a year.

What our machine does with it

Nothing waits on it yet. log-cli's Reddit platform has only log reddit session check (the direct-API engine, no Reddit client vendored yet) and log inspect on the account's AdsPower browser with no proxy (rule 84); inspect records this call in each step's exchanges.json, names it, and SubQ reads it with the rest of the step. It has no bearing on any action; it only makes later page loads smaller.

What can go wrong

It answered 200 once. If it fails, the browser asks for pages without the dictionary and gets them compressed the usual way, so nothing in a run is affected.