Hugo Dutka d285a3e74e fix: handle null bytes in chat messages (#22946) ...

This PR fixes a bug where if a tool result contained binary data it
wouldn't be persisted to the database.

`jsonb` in Postgres is unable to store null bytes which are sometimes
output by tool results. This change makes it so that we encode them with
a special escape sequence before saving them to the database, and decode
them on read.

<img width="808" height="637" alt="Screenshot 2026-03-11 at 13 14 06"
src="https://github.com/user-attachments/assets/9be353eb-ff26-40ec-9f0a-195022b11f43"
/>

2026-03-18 21:19:25 +01:00

..

chatcost

feat: add chat cost analytics backend (#23036)

2026-03-13 18:30:49 +01:00

chatloop

feat: track step runtime_ms on chat messages (#23219)

2026-03-18 10:57:35 -04:00

chatprompt

fix: handle null bytes in chat messages (#22946)

2026-03-18 21:19:25 +01:00

chatprovider

refactor: consolidate experimental chats API types (#23143)

2026-03-17 14:31:11 +00:00

chatretry

fix: resolve bugs in chatd streaming system (#22720)

2026-03-06 21:02:25 +00:00

chattest

fix(coderd): improve error handling in chattest, chattool, and chats (#23047)

2026-03-13 21:41:24 +02:00

chattool

fix: improve background process handling for agent tools (#23132)

2026-03-16 16:22:10 -04:00

chatd_internal_test.go

perf(coderd/chatd): reuse workspace context within a turn (#23145)

2026-03-18 00:33:44 +11:00

chatd_test.go

fix: handle null bytes in chat messages (#22946)

2026-03-18 21:19:25 +01:00

chatd.go

feat: bump workspace last_used_at on chat heartbeat (#23205)

2026-03-18 19:07:21 +00:00

instruction_test.go

feat: include OS and working directory in workspace agent prompt injection (#22399)

2026-02-27 14:21:23 -05:00

instruction.go

feat: include OS and working directory in workspace agent prompt injection (#22399)

2026-02-27 14:21:23 -05:00

integration_test.go

feat: paginate chat messages endpoint with cursor-based infinite scroll (#23083)

2026-03-16 16:40:59 +00:00

prompt.go

feat: add experimental agents support (#22290)

2026-02-27 16:50:56 +00:00

quickgen.go

perf(chatd): remove redundant chat rereads (#23161)

2026-03-18 00:52:06 +11:00

subagent_internal_test.go

feat: virtual desktop settings toggle backend (#23171)

2026-03-18 09:35:13 +01:00

subagent_test.go

feat: chat desktop backend (#23005)

2026-03-13 19:49:34 +01:00

subagent.go

feat: virtual desktop settings toggle backend (#23171)

2026-03-18 09:35:13 +01:00

usagelimit_test.go

feat: add agent chat spend limiting (backend) (#23071)

2026-03-17 01:24:03 +01:00

usagelimit.go

feat: add agent chat spend limiting (backend) (#23071)

2026-03-17 01:24:03 +01:00