Fimeg/letta-server
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ae7d08b2f594483f0694dea136bb69ed4ff78e52
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1856 Commits

Author SHA1 Message Date
Matthew Zhou
ae7d08b2f5 feat: Add error handling callback [LET-4258] (#4481) 
Add error handling callback
 2025-09-08 18:45:03 -07:00
Matthew Zhou
20881b3383 feat: Surface vector db in source object [LET-4257] (#4479) 
* Surface vector db

* Change default

* Fern autogen

* Fix sqlite test managers
 2025-09-08 18:08:55 -07:00
cthomas
6a9eb16f4e feat: add summarization retry to new agent loop (#4477) 2025-09-08 17:41:48 -07:00
Matthew Zhou
73e8ee73fc feat: Robustify openai embedding [LET-4256] (#4478) 
* Robustify embedding

* Remove unecessary imports

* Add test embeddings
 2025-09-08 17:18:54 -07:00
cthomas
e06d9cbb8f feat: add error handling parity to new agent loop (#4471) 2025-09-08 16:35:24 -07:00
cthomas
304b8de32a feat: consolidate stream methods for new agent loop (#4468) 2025-09-08 15:20:36 -07:00
jnjpng
52b7895b16 feat: add encryption key to settings [LET-4245] 
add encryption key to settings

Co-authored-by: Letta Bot <noreply@letta.com>
 2025-09-08 15:14:34 -07:00
Matthew Zhou
8b9a5e3ddb feat: Add vector db type column to source [LET-4203] (#4469) 
* Add vector db type column to source

* Add comments
 2025-09-08 15:09:29 -07:00
Matthew Zhou
531eb6afeb feat: Add project_id to message filtering/inserting to Turbopuffer [LET-4252] (#4466) 
* Add project_id

* Fern autogen
 2025-09-08 14:35:15 -07:00
Matthew Zhou
f5be308f54 feat: Fix race condition with creating archival memories in parallel [LET-4205] (#4464) 
* Test archive manager and add race condition handling

* Fix client tests

* Remove bad test
 2025-09-08 12:01:35 -07:00
cthomas
0360ceeecc feat: add step checkpointing for progress tracking (#4458) 
* feat: add step checkpointing for progress tracking

* openapi sync
 2025-09-08 10:30:44 -07:00
cthomas
39e4e4227d feat: add agent_step span updates to new agent loop (#4457) 2025-09-06 14:04:01 -07:00
Charles Packer
3442b52cf7 fix(core): patch the error throwing for HITL [LET-4218] (#4455) 
fix: patch the error throwing for HITL
 2025-09-06 11:45:46 -07:00
Charles Packer
9bbe7ecb3e feat: various performance patches for gpt-5 [LET-4157] (#4381) 
* feat: increase the verbosity of the heartbeat kwarg

* chore: strip docstrings out from the file in which they are not parsed (duplicates inside base.py

* feat: add examples to the docstrings for memory_replace and memory_insert

* feat: add more examples
 2025-09-06 11:23:13 -07:00
Charles Packer
91d5a41c3e fix: Add approval messages to runs.stream SSE schema (align with agents.create_stream) (#4451) 
* fix: patch error on HITL tests

* Revert uv.lock to match main

* fix: IDK why uv lock keeps changing???
 2025-09-05 21:44:26 -07:00
Matthew Zhou
fb0e2d91a2 feat: Write tests for search messages [LET-4212] (#4447) 
* Adjust naming

* Add testing and improve message search

* Adjust comments

* Change query text to query

* Fern autogen
 2025-09-05 17:52:13 -07:00
cthomas
6029c80446 fix: approval request for streaming (#4445) 
* fix: approval request for streaming

* fix: claude code attempt, unit test passing (add on to #4445) (#4448)

* fix: claude code attempt, unit test passing

* chore: update locks to 0.1.314 from 0.1.312

* chore: just stage-api && just publish-api

* chore: drop dead poetry lock

---------

Co-authored-by: Charles Packer <packercharles@gmail.com>
 2025-09-05 17:43:21 -07:00
Matthew Zhou
2e3cabc080 feat: Add search messages endpoint [LET-4144] (#4434) 
* Add search messages endpoint

* Run fern autogen and fix tests
 2025-09-05 14:28:27 -07:00
cthomas
80adb82b34 feat: add provider trace persistence in llm adapters (#4442) 
* feat: add provider trace persistence in llm adapters

* hook up to new agent loop
 2025-09-05 14:28:20 -07:00
cthomas
59a2245f24 feat: add step progression checkpointing to new agent loop (#4443) 2025-09-05 14:28:06 -07:00
cthomas
7a79ea6b43 feat: poll cancellation status in client.runs.stream endpoint [LET-4209] (#4439) 
* feat: make include pings default to true

* feat: add cancellation checks in  path
 2025-09-05 12:30:30 -07:00
cthomas
ab8b19df1c feat: make include pings default to true (#4438) 2025-09-05 12:14:28 -07:00
cthomas
20a6e8d65e feat: add project_id to message (#4436) 2025-09-05 11:18:09 -07:00
cthomas
0b7f7e77fb feat: introduce agent loop v3 (#4435) 2025-09-05 11:12:52 -07:00
Matthew Zhou
fcfc40eaf2 feat: Add project id to message schema [LET-4166] (#4433) 
* Add project id

* Propogate through update message by id async

* Add project id testing
 2025-09-04 16:50:41 -07:00
Matthew Zhou
56bd02d778 chore: Add more prompting around archival datetime (#4432) 
Add more prompting around archival datetime
 2025-09-04 15:31:49 -07:00
Matthew Zhou
ba3843031e feat: Make end date inclusive on conversation search (#4431) 
Make end date inclusive
 2025-09-04 15:26:49 -07:00
Matthew Zhou
f305d3bfac feat: Move message embedding to background task [LET-4189] (#4430) 
* Test background message embedding

* Change to content
 2025-09-04 15:05:35 -07:00
Shubham Naik
83a4815fa8 chore: fix backend error fix (#4428) 
Co-authored-by: Shubham Naik <shub@memgpt.ai>
 2025-09-04 14:10:32 -07:00
Matthew Zhou
b8d403c962 feat: Add ranks to archival memory search [LET-4193] (#4426) 
* Add ranks to archival memory search

* Fix test managers

* Fix archival memory test
 2025-09-04 13:35:54 -07:00
Shubham Naik
26da4dbd9c feat: add the ability to find/delete by deployment id [PRO-1150] (#4421) 
* feat: add the ability to find/delete by deployment id

* fix: add ability to delete by deployment id

---------

Co-authored-by: Shubham Naik <shub@memgpt.ai>
 2025-09-04 11:08:54 -07:00
Shubham Naik
56e2800892 feat: add hidden property to group and blocks [PRO-1145] (#4415) 
* feat: add hidden property to group and blocks

* feat: add hidden property to group and blocks

* chore: bup

* chore: add hidden property

* chore: next

---------

Co-authored-by: Shubham Naik <shub@memgpt.ai>
 2025-09-04 10:53:16 -07:00
Shubham Naik
bffb400031 chore: surface the templates rest endpoint (#4412) 
* chore: surface the templates rest endpoint

* chore: fix python server stuff

---------

Co-authored-by: Shubham Naik <shub@memgpt.ai>
 2025-09-04 08:48:46 -07:00
Sarah Wooders
8a9af86e7c feat: use datetime ranges for archival memory query (#4398) 2025-09-03 20:08:10 -07:00
Matthew Zhou
25d37e2ac9 fix: change to pure rank-based RRF for relevance ordering (#4411) 
* Fix RRF

* Fix turbopuffer tests
 2025-09-03 17:33:19 -07:00
Matthew Zhou
3126598720 feat: Change web search to exa [LET-4190] (#4401) 
* Change web search to exa

* Fix tf/justfile

* add exa api key for integration test

* Mock exa

---------

Co-authored-by: Kian Jones <kian@letta.com>
 2025-09-03 15:52:10 -07:00
jnjpng
37d32be58b fix: retry on 500 and 503 for gemini [LET-4185] 
* handle 500 and 503

* timeout

---------

Co-authored-by: Letta Bot <noreply@letta.com>
 2025-09-03 14:02:58 -07:00
Charles Packer
9128957a37 fix: reduce the default tool return to something more sane [LET-4180] (#4383) 
fix: reduce the default tool return to something more sane (prev limit was allowing like 200k tokens to come through and crash gpt-5
 2025-09-03 13:51:33 -07:00
Matthew Zhou
e6c9b4d708 feat: Add fetch webpage tool [LET-4188] (#4395) 
* Add fetch webpage tool

* Use trafilatura for web extraction
 2025-09-03 13:34:35 -07:00
Matthew Zhou
6dccc1961b feat: Add archival search endpoint [LET-4184] (#4390) 
* Add archival search endpoint

* Run fern autogen

* Add de-dupe logic
 2025-09-03 10:55:20 -07:00
Matthew Zhou
88831c7256 feat: Change namespace to be org scoped and filter on agent_id [LET-4163] (#4368) 
* Change to org scoped and agent_id filtering

* Finish modifying conversation search tool

* Fix failing tests

* Get rid of bad imports
 2025-09-03 10:00:19 -07:00
Charles Packer
77cab00cb8 fix: try and patch the PATCH/update issue with MCP server URL [LET-3933] 
* fix: patch update path

* autogenerate

* update

* update

---------

Co-authored-by: Jin Peng <jinjpeng@Jins-MacBook-Pro.local>
Co-authored-by: Letta Bot <noreply@letta.com>
Co-authored-by: jnjpng <jin@letta.com>
 2025-09-03 09:42:57 -07:00
cthomas
40f03b9780 feat: always default to openai client in llm client factory [LET-4176] (#4377) 
feat: always default to openai client in llm client factory
 2025-09-03 09:40:59 -07:00
jnjpng
1d0d44d68a fix: clean property schema reference 
fix

Co-authored-by: Letta Bot <noreply@letta.com>
 2025-09-03 08:42:46 -07:00
Charles Packer
6ae49ab3c5 fix: properly throw context window exceeded error on the new style of… [LET-4179] (#4380) 
fix: properly throw context window exceeded error on the new style of context window overflow from gpt-5
 2025-09-02 22:20:46 -07:00
Charles Packer
8475f5b316 fix: patch context window of gpt-5 to 272k not 400k [LET-4177] (#4379) 
fix: patch context window of gpt-5 to 272k not 400k
 2025-09-02 21:10:40 -07:00
jnjpng
ea311d2e22 fix: mcp tool schema formatting for anthropic streaming [LET-4165] 
* fix

* update commnet

---------

Co-authored-by: Letta Bot <noreply@letta.com>
 2025-09-02 20:44:43 -07:00
cthomas
1e0c9a710b feat: refactor streaming route logic (#4369) 2025-09-02 19:27:13 -07:00
Charles Packer
46672de2d6 fix: patch cache bust in the system prompt via timestamp [LET-4155] (#4375) 
fix: patch cache bust in the system prompt via timestamp
 2025-09-02 18:07:13 -07:00
Charles Packer
e40c0512c2 fix: patch streaming hidden reasoning event [LET-4167] (#4367) 
* fix: patch streaming hidden reasoning event

* fix: patch reasoning_effort not getting passed to openai
 2025-09-02 16:21:18 -07:00