Commit Graph

42 Commits

Author SHA1 Message Date
Devansh Jain
fbade3aee7 feat: tag new subagents with their type on creation (#1260)
Co-authored-by: Letta Code <noreply@letta.com>
2026-03-04 11:36:34 -08:00
Devansh Jain
35962f7bc7 feat: make /init a background subagent (#1208) 2026-02-27 19:35:19 -08:00
Devansh Jain
ece8195b3c refactor: DRY up recall subagent by pre-loading searching-messages skill (#1202) 2026-02-27 16:11:40 -08:00
Sarah Wooders
1dd2281e2c chore(subagents): switch memory workers to sonnet (#1193) 2026-02-27 15:41:59 -08:00
Ari Webb
613acc0c3e fix: delete plan subagent (#1195) 2026-02-27 11:46:58 -08:00
Cameron
e09b58731a fix: rewrite memory subagent prompt and fix reflection path duplication bug (#1123)
Co-authored-by: Kevin Lin <kl2806@columbia.edu>
2026-02-27 06:18:13 -08:00
Devansh Jain
2fcd9bc6ce refactor: make memory subagent self-contained, eliminate defrag skill (#1180) 2026-02-26 22:01:55 -08:00
Sarah Wooders
d30d2992b9 chore: update subagent default models (#1120)
Co-authored-by: Letta <noreply@letta.com>
2026-02-24 12:00:01 -08:00
Kevin Lin
9526a74c99 fix: use file-centric language in memory subagent prompt (#1122) 2026-02-24 09:18:50 -08:00
Kevin Lin
c4739e51e1 fix: update memory defrag flow for git-backed memfs (#1121) 2026-02-24 06:34:46 -08:00
Kevin Lin
61b586174c fix: remove duplicate frontmatter blocks in memory subagent prompt (#1106) 2026-02-23 11:10:29 -08:00
Kevin Lin
faf9f424ac fix: remove LS from explore subagent (never attached to agents) (#1107) 2026-02-23 11:10:12 -08:00
Charles Packer
eca8459df4 fix: resolve env vars in reflection/history-analyzer commit trailers (#1076)
Co-authored-by: Letta <noreply@letta.com>
2026-02-20 16:29:57 -08:00
Kian Jones
49c96c3e46 chore: modify explore agent description for clarity (#1046) 2026-02-19 16:49:44 -08:00
Charles Packer
702e888300 fix(subagents): run bundled JS launcher via runtime on Windows (#975)
Co-authored-by: Letta <noreply@letta.com>
2026-02-16 01:11:41 -08:00
Charles Packer
eb0453d400 feat: reflection subagent completes merge + push autonomously (#940)
Co-authored-by: Letta <noreply@letta.com>
2026-02-12 17:07:27 -08:00
Charles Packer
9630da190a feat: auto-launch reflection via shared background task helper (#924) 2026-02-11 20:45:14 -08:00
Sarah Wooders
ad701b90b5 feat: add history-analyzer subagent and Claude/Codex migration skill (#907)
Co-authored-by: Letta <noreply@letta.com>
Co-authored-by: cpacker <packercharles@gmail.com>
2026-02-11 16:14:36 -08:00
Charles Packer
135057dc8d fix: pre-load skills for subagents and fix dev-mode spawning (#918)
Co-authored-by: Letta <noreply@letta.com>
2026-02-11 15:46:06 -08:00
Charles Packer
85d2a27e1c fix: migrate metadata references from BashOutput to TaskOutput (#908)
Co-authored-by: Letta <noreply@letta.com>
2026-02-10 19:03:10 -08:00
Charles Packer
a69541004b feat: memory reflection updates (#906)
Co-authored-by: Letta <noreply@letta.com>
2026-02-10 18:25:49 -08:00
Charles Packer
8e5bc3956f fix: propagate max-step failures and unify task transcripts (#874)
Co-authored-by: Letta <noreply@letta.com>
2026-02-09 14:49:38 -08:00
Charles Packer
6727cd923d fix: harden subagent auth against keychain contention (#862) 2026-02-07 19:55:09 -08:00
Charles Packer
6a7d069fe5 fix: skill tool rewrite (#860)
Co-authored-by: Letta <noreply@letta.com>
2026-02-06 22:18:17 -08:00
Charles Packer
48ccd8f220 feat: add background task notification system (#827)
Co-authored-by: Letta <noreply@letta.com>
2026-02-04 22:45:16 -08:00
Charles Packer
a65f213552 feat(subagents): add BYOK-aware model resolution with fallback (#767)
Co-authored-by: Letta <noreply@letta.com>
2026-01-31 21:15:38 -08:00
Kevin Lin
76f0e114ee feat: letta evals prompt memory defrag (#621)
Co-authored-by: Letta <noreply@letta.com>
2026-01-23 14:21:03 -08:00
Charles Packer
2e7fe42658 fix: invalid tool call ID recovery and system-reminder tag centralization (#627)
Co-authored-by: Letta <noreply@letta.com>
2026-01-21 20:43:35 -08:00
Charles Packer
03a2cfc2ed fix: make --new-agent use default conversation (#595)
Co-authored-by: Letta <noreply@letta.com>
2026-01-19 13:33:00 -08:00
Charles Packer
f30dbf40da feat: deploy existing agents as subagents via Task tool (#591)
Co-authored-by: Letta <noreply@letta.com>
2026-01-18 19:12:23 -08:00
Charles Packer
ab87fdbb66 feat: implement skills frontmatter pre-loading for subagents (#581)
Co-authored-by: Letta <noreply@letta.com>
2026-01-17 22:41:00 -08:00
Charles Packer
a60340c589 fix: improve skill loading feedback to prevent subagent hallucination (#564)
Co-authored-by: Letta <noreply@letta.com>
2026-01-16 09:04:31 -08:00
Charles Packer
c9fab34706 fix: Task tool subagent spawn and isolated block labels (#561)
Co-authored-by: Letta <noreply@letta.com>
2026-01-15 22:39:53 -08:00
Kevin Lin
d1e5e89841 feat: memory subagent (#498)
Co-authored-by: Letta <noreply@letta.com>
2026-01-09 18:14:51 -08:00
Charles Packer
39dde2ddbb fix: fix subagent live streaming not updating during execution (#493)
Co-authored-by: Letta <noreply@letta.com>
2026-01-07 23:46:50 -08:00
Charles Packer
0834a4e1c1 feat: add recall subagent for searching conversation history (#472)
Co-authored-by: Letta <noreply@letta.com>
2026-01-05 18:52:52 -08:00
paulbettner
cf558b868d feat: Tag Task-spawned agents with role:subagent (#343) 2025-12-22 11:00:48 -08:00
paulbettner
31db2be5d7 feat: Task subagents: allow overriding spawned letta executable (#340) 2025-12-22 10:57:41 -08:00
Charles Packer
0852ce26fe fix: improve subagent UI display and interruption handling (#330)
Co-authored-by: Letta <noreply@letta.com>
2025-12-21 00:09:12 -08:00
Devansh Jain
2a1f117502 chore: Use primary agent's model as fallback for subagents (#304) 2025-12-18 15:32:54 -08:00
Devansh Jain
81e91823cb chore: Improve subagents UI (#205) 2025-12-15 21:23:49 -08:00
Devansh Jain
ae54666a98 feat: Stateless subagents (#127) 2025-12-15 20:16:25 -08:00