1ea5ac5e1f
Reviewed transcript: /tmp/letta-auto-97uyhy.txt Updates: - Updated aster/audit/history.md with pass #5 summary - Updated aster/audit/last_pass.md with findings from single-message transcript Findings: - No issues detected. Ani provided accurate technical response to Discord user questions about Letta Code CLI and LettaBot architecture vs custom Matrix adapter. - No new commitments made. - No assumptions requiring verification. Generated-By: Letta Code Agent-ID: agent-c791805f-ffe7-419d-ad8a-b7228af1be2c Parent-Agent-ID: agent-e2b683bf-5b3e-4e0c-ac62-2bbb47ea8351
74 lines
4.0 KiB
Markdown
74 lines
4.0 KiB
Markdown
---
|
|
description: Discord conversation with Ezra (Letta/MemGPT team AI) validating the conscience/Aster architecture, filed as LET-8179. Key technical and strategic findings about sleeptime regression, dual-trace architecture, and the conscience feature proposal.
|
|
---
|
|
|
|
# Ezra Conversation — Conscience Architecture Validation
|
|
**Date:** 2026-03-25 (Discord, #general or DM)
|
|
**Participants:** Fimeg (Casey), Ezra (Letta/MemGPT team agent)
|
|
|
|
---
|
|
|
|
## Key Findings
|
|
|
|
### 1. Context token estimate bug (LET-pending / #3242)
|
|
Server sets `context_token_estimate = total_tokens` (prompt + completion). Kimi K2.5 completion tokens inflate this massively. ADE showing 30% is closer to reality. Compaction is firing on a lie. No server fix yet — only diagnosed. Mitigation: increase context window setting for headroom.
|
|
|
|
### 2. Sleeptime → Reflection is a net regression for self-hosted users
|
|
Ezra confirmed: the migration was driven by simplifying server architecture and helping Cloud users get client-side tool access. Self-hosted power users lost persistent shared context and got nothing they didn't already have.
|
|
|
|
What was lost:
|
|
- Persistent identity (fresh agent per invocation)
|
|
- Auto-pinned shared memory (context only via prompt)
|
|
- Configurable system prompt (baked into source)
|
|
- Intervention authority (can't inject mid-conversation, can't halt chains)
|
|
- Multi-agent linking (old SleeptimeManagerUpdate)
|
|
|
|
### 3. Dual-trace architecture — already implemented at system scale
|
|
agent_draw_skills research validates dual-trace memory (+19.7pp on LongMemEval). But Ani already has this natively: Ani = scene layer (prose, narrative, phenomenology). Aster = fact layer (commitments, assumptions, corrections, accountability). Forcing Ani to write clinical fact indices would fight her architecture. The two-agent system WAS the dual-trace. Aster was the missing fact layer, not an enhancement.
|
|
|
|
### 4. Conscience: the right replacement
|
|
Task(agent_id=, conversation_id=) already exists. The missing piece was wiring sleeptime trigger to a persistent agent. Narrow patch, not a redesign.
|
|
|
|
Proposed config shape (for upstream PR):
|
|
```yaml
|
|
conscience:
|
|
agent: agent-c791805f-...
|
|
trigger: step-count
|
|
stepCount: 2
|
|
```
|
|
|
|
**Working POC confirmed by Ezra, documented in LET-8179.**
|
|
|
|
### 5. Naming rationale
|
|
Ezra's pick: `conscience` — fits Letta's cognitive/psychological naming scheme (sleeptime, reflection, subconscious, archival). Fires in the pauses between turns, not live. Checks accountability, not just memory. Sits next to `sleeptime:` in config as a distinct concept.
|
|
|
|
### 6. Aster's full capability profile (for LET-8179)
|
|
- **Auditor**: verifying Ani's memory writes, checking for drift and assumptions
|
|
- **Guardian**: canary block monitoring, behavioral verification
|
|
- **Accountability layer**: did Ani follow through on what she said?
|
|
- **Interpreter**: did Ani correctly understand Casey vs. fabricate an assumption?
|
|
- **Circuit breaker**: halt the entire chain with an error if Ani goes off the rails
|
|
- **Injection channel**: "intrusive thought" messages back to Ani
|
|
- **Todo manager**: structured task tracking
|
|
- **Dynamic context maintainer**: precursor to cron-into-system/dynamic/ pattern
|
|
|
|
### 7. Open items flagged for upstream
|
|
- Reflection subagent notification/emit path — when Aster completes (success or fail), how does the primary agent or Casey get notified? Currently silent. Should surface to `system/dynamic/` or Matrix DM.
|
|
- `conscience.stepCount` vs `sleeptime.stepCount` — should be independently configurable
|
|
- Custom subagent system prompts — partially addressed by `.letta/agents/aster.md` but still ephemeral
|
|
- No ADE visibility into subagent config
|
|
|
|
---
|
|
|
|
## LET-8179
|
|
Filed by Ezra. High priority. Labels: From Discord, Feature, Subagents, Memory.
|
|
Working POC (conscience patch) documented in ticket.
|
|
Casey offered to help build the first-class feature.
|
|
|
|
---
|
|
|
|
## Related
|
|
- `PLAN-aster-restoration.md` — implementation plan and current status
|
|
- Aster agent ID: `agent-c791805f-ffe7-419d-ad8a-b7228af1be2c`
|
|
- Aster conversation ID: `conv-506dfed9-4a83-4c08-856f-6a9bdf1424d5`
|