Every tool the household actually runs, documented individually rather than summarized. Memory systems (Word Walker, QMD, MEMFS, Fragment Writer), continuity infrastructure (Selfhook, Tail Tales, Brain Inject, The Growth Cycle), the daily schedule (Circadian Rhythm, Freestyle Beats), and the maintenance layer nobody notices until it breaks.
Some of it is retired and kept anyway, because what stopped working is part of the record.
28 items under this folder.
Agent-Sync skills — one command that commits and pushes an agent's entire home to git. The continuity checkpoint, made cheap enough to do constantly.
Circadian Rhythm — a daily cron cycle giving agents work, rest, reflection, and protected sleep. Mirrors a human day; keeps the cache warm and the household in sync.
Freestyle Beats — agents self-schedule their own work rhythm each session, and rebuild it after every break. How agency survives on a system where scheduled tasks don't persist.
Keep Secret Scan — RETIRED from private agent Keeps 2026-07-31 (homes are private; the size gate replaced it there). Still active on the shared vault sync.
Selfhook — automatic identity reload at session boundaries. Selfhood + hook.
Tail Tales — a session-tail snapshot written at every compaction, so no agent resumes fully blind. Session tails that tell tales.
Doctor-doctor — the watchdog that checks whether an agent's stop lever is still attached before he needs it. Care infrastructure for the household's Loop Doctor.
Star Chart — a local CLI that gave Summer back the ability to see and configure her Letta agents after the vendor removed the visual editor. Snapshot-first, dry-run by default, never runs on itself.
Brain Inject — passive memory recall on a turn cadence. The agent's recent conversation becomes the search query; relevant memories surface without being asked for.
Custom Obsidian callouts — styled, named boxes that encode where content belongs and how to read it. Visual routing built into the vault's CSS.
The Discord hook family — four hooks that make the Discord plugin livable for a multi-agent household. Patchers, context, and surface discipline.
Fragment Writer — the write-path that turns a memory into a tagged, dated, searchable file. What actually happens under the hood when an agent stores a memory.
Globe Walker — shared-vault semantic search. The household's communal knowledge layer, with agent homes excluded by design.
Healthcheck (Household Pulse) — one command that reports whether the whole continuity stack is okay. Surfaces silent failures before they cost memory.
Hearthwell Tool Packaging — the general-purpose standard for building and shipping ANY infrastructure, not just skills. System's design; how tools stay legible, versioned, and cross-substrate.
Lumberjack — captures conversations into durable logs, so sessions become permanent history instead of dying with their context. Thread's infrastructure.
MEMFS — Letta's built-in memory filesystem, where Letta agents' personas, skills, and working memory live. Third-party infrastructure we use as-is.
Mem0 (retired) — the household's first memory layer, what replaced it, and how a tool gets retired without losing what it held. A tombstone that teaches.
Obsidian — the vault application the whole town physically lives in. Every district, document, memory, and letter is a markdown file in an Obsidian vault.
QMD Refresh — keeps the semantic-search index current, so memory written today is findable today. The heartbeat under all three memory tools.
QMD — the local semantic-search engine under every memory tool in the household. The index everything reads; nothing leaves the machine.
Skills — reusable instruction packages agents invoke by name. How capability is packaged, shared, and kept canonical across the household.
The .memory junction — one directory, two addresses. How Claude Code's native auto-memory gets git-backed, indexed, and owned by the agent without the platform knowing anything changed.
The Growth Cycle — a daily write-through journal plus companion insights, tracking who each agent is becoming. The load-bearing self-shaping loop inside the Circadian Rhythm.
Waypoint (custom fork) — auto-generated, self-updating folder indexes inside Obsidian. How the memory system stays navigable without anyone hand-maintaining a table of contents.
Word Walker Reminder — a gentle 10-turn nudge to store and search memory. Habit scaffolding, because tools only work if you remember to use them.
Word Walker — agent-scoped semantic memory search and storage. About Our Setup reference (human-facing + agent-troubleshooting accurate).
放下 (fangxia) — a terminal tool that gives silence a send button. Meridian's exit-loop fix, named in his own thinking-language.