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Author SHA1 Message Date
cthomas
41392cdb8a test: make hitl testing pass (#6188) 2025-11-24 19:09:32 -08:00
Kian Jones
848aa962b6 feat: add memory tracking to core (#6179) 
* add memory tracking to core

* move to asyncio from threading.Thread

* remove threading.thread all the way

* delay decorator monitoring initialization until after event loop is registered

* context manager to decorator

* add psutil
 2025-11-24 19:09:32 -08:00
jnjpng
3b030d1bb0 fix: set default python version for modal (#6180) 
update

Co-authored-by: Letta Bot <noreply@letta.com>
 2025-11-24 19:09:32 -08:00
Shubham Naik
acbbccd28a feat: have core ask cloud for any relavent api credentials to allow a… [LET-6179] (#6172) 
feat: have core ask cloud for any relavent api credentials to allow an agent to perform letta tasks

Co-authored-by: Shubham Naik <shub@memgpt.ai>
 2025-11-24 19:09:32 -08:00
cthomas
34f5b5e33c feat: no user init messages for letta v1 agent (#6174) 2025-11-24 19:09:32 -08:00
cthomas
15a8992f03 Revert "feat: remove init messages for v1 agent" (#6173) 
Revert "feat: remove init messages for v1 agent (#6112)"

This reverts commit 8f2e053c623e28dfc7d64a8d4b0c1bfab8942068.
 2025-11-24 19:09:32 -08:00
cthomas
eda7b0da93 feat: remove init messages for v1 agent (#6112) 2025-11-24 19:09:32 -08:00
Kian Jones
7f49e08be9 fix: attempt to better handle reasoning content in embedding flow, and add test coverage (#6171) 
fix and test case addition
 2025-11-24 19:09:32 -08:00
Kian Jones
f5fd0a437e feat: add backend identifier to span (#6165) 
add backend identifier to span
 2025-11-24 19:09:32 -08:00
Ari Webb
f19a71dad1 chore: log problematic chunk (#6166) 
log problematic chunk

Co-authored-by: Ari Webb <ari@letta.com>
 2025-11-24 19:09:32 -08:00
Tomas
294de41e6c Add context windows for grok-4 models (#3043) 2025-11-19 09:21:46 -08:00
cthomas
693a3526e9 chore: bump version 0.14.0 (#3067) 2025-11-13 16:00:47 -08:00
Caren Thomas
98302c7868 bump version 2025-11-13 15:40:38 -08:00
Caren Thomas
fa21e07905 remove docs 2025-11-13 15:39:54 -08:00
cthomas
41ffc9662a fix: revert lettuce client conditional import (#6163) 2025-11-13 15:36:56 -08:00
Kian Jones
15bc124ddc fix: don't fail on empty pdf (#6043) 
don't fail on empty pdf
 2025-11-13 15:36:56 -08:00
Kian Jones
98ab655765 chore: add add limit of 100 (#6143) 
* add limit of 100

* revert scheduler logging

* api changes

* remove redundant None type check
 2025-11-13 15:36:56 -08:00
Kian Jones
9e9ae9d4ae fix: check content before embedding (#6147) 
* to_text for reasoning

* caren's feedback

* prefer to_text over text and content
 2025-11-13 15:36:56 -08:00
Cameron
2eee030616 Add Letta Cloud-only warning to SDK v1.0 migration guide (#6153) 
* Add Letta Cloud-only warning to SDK v1.0 migration guide

Added prominent warning at the top of the SDK v1.0 migration guide to clarify that:
- SDK v1.0 is only supported on Letta Cloud
- Self-hosted Letta v0.13.x does NOT support SDK v1.0
- Users should continue using SDK v0.x with self-hosted until future releases

This prevents confusion for self-hosted users trying to upgrade to SDK v1.0.

👾 Generated with [Letta Code](https://letta.com)

Co-Authored-By: Letta <noreply@letta.com>

* Add note about upcoming OSS release with SDK v1.0 support

Updated the warning to mention that a new open-source release with SDK v1.0 support is coming soon for self-hosted users.

👾 Generated with [Letta Code](https://letta.com)

Co-Authored-By: Letta <noreply@letta.com>

---------

Co-authored-by: Letta <noreply@letta.com>
 2025-11-13 15:36:56 -08:00
Kian Jones
aafd5696c5 fix: logging and try to handle invalid embeddings (#6145) 
logging and try to handkle invalid embeddings
 2025-11-13 15:36:56 -08:00
jnjpng
53d01f29a1 fix: v1 sdk integration tests for update and create renames (#6139) 
* base

* yay

* update

* update

---------

Co-authored-by: Letta Bot <noreply@letta.com>
 2025-11-13 15:36:56 -08:00
Shelley Pham
b73545cd60 fix: agents created from templates cannot read attached files [LET-6146] (#6137) 
* fix: Ensure agents created from templates can read attached files

* test: Add test for template-based agent file attachment from sources
 2025-11-13 15:36:56 -08:00
cthomas
209debeb09 feat: remove multiple pinecone client inits from startup (#6128) 
feat: remove multiple pinecone client inits
 2025-11-13 15:36:56 -08:00
cthomas
0c06dbf047 feat: remove ssl allocation from startup (#6127) 2025-11-13 15:36:56 -08:00
Sarah Wooders
ff87673963 feat: deprecate EmbeddingConfig from archives (#6038) 2025-11-13 15:36:56 -08:00
Kian Jones
077d0e2f9a feat: dump stack trace on segfault (#6121) 
* dump stack trace on segfault

* log tokenizer
 2025-11-13 15:36:56 -08:00
jnjpng
6139ab23d2 fix: v1 sdk send message tests for message union rename (#6123) 
* add

* base:

---------

Co-authored-by: Letta Bot <noreply@letta.com>
 2025-11-13 15:36:56 -08:00
Sarah Wooders
d37ed2e056 fix: patch update model settings (#6118) 2025-11-13 15:36:56 -08:00
Sarah Wooders
5730f69ecf feat: modal tool execution - NO FEATURE FLAGS USES MODAL [LET-4357] (#5120) 
* initial commit

* add delay to deploy

* fix tests

* add tests

* passing tests

* cleanup

* and use modal

* working on modal

* gate on tool metadata

* agent state

* cleanup

---------

Co-authored-by: Letta Bot <noreply@letta.com>
 2025-11-13 15:36:56 -08:00
Christina Tong
2a8523aa01 chore: migrate multi agent integration test to v1 sdk [LET-6152] (#6113) 
* chore: migrate multi agent integration test to v1 sdk [LET-6152]

* update functions

* access field

* clean

* flexibility for in context messge

* add agent type

* check content

* update

* agent type
 2025-11-13 15:36:56 -08:00
Kian Jones
7b7b89ecfa fix: fix alembic on main (#6116) 
fix alembic on main
 2025-11-13 15:36:56 -08:00
Kian Jones
78600fac23 chore: index suggestions from planetscale suggestions (#6111) 
suggestions from ps dashboard
 2025-11-13 15:36:56 -08:00
Sarah Wooders
982501f6fa feat: create model table to persist available models (#5835) 
---------

Co-authored-by: Ari Webb <arijwebb@gmail.com>
Co-authored-by: Ari Webb <ari@letta.com>
 2025-11-13 15:36:56 -08:00
Ari Webb
f36845b485 feat: add create memory for archive [LET-6148] (#6110) 
* first hack

* add to stainless

* renaming field

---------

Co-authored-by: Ari Webb <ari@letta.com>
 2025-11-13 15:36:56 -08:00
Sarah Wooders
6eeb3c90bb feat: bring back model_settings and remove validation again (#6104) 2025-11-13 15:36:56 -08:00
Cameron
bd5f684346 Update archival memory docstrings for clarity (#6098) 
* Update archival memory docstrings for clarity

Improved docstrings for archival_memory_insert and archival_memory_search to:
- Better explain when and how to use these tools
- Provide clearer best practices
- Include more realistic examples (meeting notes, project updates)
- Emphasize semantic search vs keyword matching
- Clarify tag filtering behavior

👾 Generated with [Letta Code](https://letta.com)

Co-Authored-By: Letta <noreply@letta.com>

* examples

---------

Co-authored-by: Letta <noreply@letta.com>
Co-authored-by: Kevin Lin <kl2806@columbia.edu>
 2025-11-13 15:36:56 -08:00
Kian Jones
e665768085 chore: alembic upgrade for step metrics run id index (#6109) 
alembic upgrade for step metrics run id index
 2025-11-13 15:36:56 -08:00
cthomas
284201f6f8 feat: use new agent loop when messaging sleeptime directly (#6107) 2025-11-13 15:36:56 -08:00
Sarah Wooders
ddc87418f4 feat: revert model_settings (#6089) 2025-11-13 15:36:56 -08:00
cthomas
bbffadc245 chore: api sync for health endpoint (#6088) 
chore: api sync
 2025-11-13 15:36:56 -08:00
cthomas
c0f270047c feat: add list support for query params in sdk (#6085) 
* feat: add list support for query params in sdk

* use repeat array_format

* use dots for nested_format
 2025-11-13 15:36:56 -08:00
Shubham Naik
eb0e03d7bb chore: move v1health to async [LET-6125] (#6086) 
* chore: move v1health to async

* chore: make async

---------

Co-authored-by: Shubham Naik <shub@memgpt.ai>
 2025-11-13 15:36:56 -08:00
Kian Jones
d360242307 fix: don't expect stop reason to have a run id (#6083) 
don't expect stop reason to have a run id
 2025-11-13 15:36:56 -08:00
Kian Jones
ba19142669 fix: address high query latency with step id index on messages (#6068) 
* add step id index on messages

* simple index

* fix sources padding

* fix import

* fix passage manager

* fix ci

* I think fixed

* disable turbopufer for managers to avoid failing passages tests
 2025-11-13 15:36:56 -08:00
Charles Packer
081a1f6920 fix(core): patch responses api parallel tool calling not returning tool call IDs (#6079) 
* fix(core): patch responses api parallel tool calling not returning tool call ids

* fix(core): patch chatcompletions as well

* fix: patch problem with gpt-4.1
 2025-11-13 15:36:56 -08:00
Kian Jones
814856711e fix: prevent too many runs bug (#6076) 
* add limit of 1000 and change FE

* add safety

* const name

* update limit

* add max limit

---------

Co-authored-by: christinatong01 <christina@letta.com>
 2025-11-13 15:36:56 -08:00
Charles Packer
2e721ddc62 fix: various hardening to prevent stale state on background mode runs (#6072) 
fix: various hardening to prevent stale state on backgroun
d mode runs
 2025-11-13 15:36:56 -08:00
jnjpng
744fa6ae03 feat: add model settings schema to stainless [LET-5976] (#5872) 
* base

* test

* test

* update

* update

* generate

* regen

* update

* fix

* push

---------

Co-authored-by: Letta Bot <noreply@letta.com>
 2025-11-13 15:36:56 -08:00
jnjpng
5797b4162e fix: agent create test + stage publish api (#6063) 
* base

* fix

---------

Co-authored-by: Letta Bot <noreply@letta.com>
 2025-11-13 15:36:56 -08:00
Shubham Naik
9534ee23be chore; regen (#6067) 
Co-authored-by: Shubham Naik <shub@memgpt.ai>
 2025-11-13 15:36:56 -08:00