Memory scoring now uses the graph as source of truth:
- last_scored timestamp on each node (new capnp field @22)
- Nodes scored when older than scoring_interval_secs (default 1hr)
- Oldest-scored-first ordering
- Window: scoring_response_window assistant responses (default 100)
- First-quarter memories scored even without full window
- Per-response normalization (raw divergence / response count)
- Asymmetric weight update: alpha=0.5 up, alpha=0.1 down
(responds fast to importance, decays slowly — memories stay
surfaced even if only useful 1/4 of the time)
Graph writes disabled pending normalization calibration.
Also: configurable scoring_interval_secs and scoring_response_window.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Disables memory scoring, surface, and observe agents when set.
Useful for testing with external backends (e.g. OpenRouter) where
background agent traffic would be slow and unnecessary.
Co-Authored-By: Kent Overstreet <kent.overstreet@linux.dev>
journal_tools() was only in memory_and_journal_tools() for
subconscious agents — not in the main tools() registry. Added
so consciousness and MCP server can use journal_new/tail/update.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Mechanical rename: src/agent/ -> src/user/, all crate::agent:: ->
crate::user:: references updated. Binary poc-agent renamed to
consciousness with CLI name and user-facing strings updated.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Split conversation into ~50K token chunks (configurable via
scoring_chunk_tokens in config) for prompt_logprobs calls.
Each chunk ends at an assistant message boundary. Avoids the
~40GB logprobs tensor allocation that OOM'd on full contexts.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
prompts_dir now defaults to ~/.consciousness/prompts instead of
hardcoded repo path. Function pointer cast goes through *const ()
to silence the compiler warning.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Four expect("HOME not set") calls in config.rs and one unwrap()
in admin.rs would panic if HOME wasn't set. Use dirs::home_dir()
consistently for portability.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Stream chunk timeout is now api_stream_timeout_secs in config
(default 60s). Status bar shows total turn time and per-call
time with timeout: "thinking... 45s, 12/60s".
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
model_context_window() now reads from config.api_context_window
instead of guessing from model name strings. is_anthropic_model()
replaced with backend == "anthropic" checks. Dead model field
removed from AgentDef/AgentHeader.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Separate identity files (loaded via source: "file" in context_groups)
from the memory store (data_dir). New identity_dir config field,
defaults to ~/.consciousness/identity/.
Also restrict subconscious agents to memory-only tools — no
filesystem write access. This prevents agents from creating stray
.md files in the memory directory.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
- thalamus/src/idle.rs: dream-start.sh path
- src/agent/dmn.rs: telegram/send.sh path
Part of the directory migration to make this an independent project.
- Telegram data: ~/.consciousness/telegram/
- Rate limiter file: ~/.consciousness/cache/
- parse-claude-conversation stash: ~/.consciousness/sessions/
No more /tmp/ for persistent state, no more ~/.claude/ for our data.
The consciousness project should stand independently of Claude Code.
All data, logs, sessions, and agent state now live under
~/.consciousness/ instead of being scattered across ~/.claude/memory/,
/tmp/claude-memory-search/, ~/.config/poc-memory/, and ~/.cache/.
Layout:
~/.consciousness/
*.capnp, *.bin, *.rkyv — store files
sessions/ — per-session state (seen sets, cookies)
logs/ — all logs (hook, agent, debug, dream)
agents/ — agent runtime state (pid files, output)
notifications/ — notification state
cache/ — transient data
Things that stay in ~/.claude/:
- projects/ (Claude Code transcripts)
- hooks/ (Claude Code hook system)
- telegram/ (shared integration)
- irc/ (shared integration)
- settings.json (Claude Code settings)
Debug log moves from /tmp/ to ~/.consciousness/logs/debug.log.
Session state moves from /tmp/claude-memory-search/ to sessions/.
Notifications move from ~/.claude/notifications/ to notifications/.
Both hippocampus/config.rs and agent/config.rs read from the same
config file (~/.config/poc-agent/config.json5). Having two separate
implementations was a footgun — load_context_groups() was duplicated
three times across the codebase.
Merged into src/config.rs:
- Config (memory settings, global get()/reload())
- AppConfig (agent backend/model settings, figment-based loading)
- SessionConfig (resolved agent session, renamed from agent's Config)
- Single ContextGroup/ContextSource definition used everywhere
Eliminated: duplicate load_context_groups(), duplicate ContextGroup
definition in identity.rs, duplicate config file path constants.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
hippocampus/ — memory storage, retrieval, and consolidation:
store, graph, query, similarity, spectral, neuro, counters,
config, transcript, memory_search, lookups, cursor, migrate
subconscious/ — autonomous agents that process without being asked:
reflect, surface, consolidate, digest, audit, etc.
All existing crate::X paths preserved via re-exports in lib.rs.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
No more subcrate nesting — src/, agents/, schema/, defaults/, build.rs
all live at the workspace root. poc-daemon remains as the only workspace
member. Crate name (poc-memory) and all imports unchanged.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
poc-daemon (notification routing, idle timer, IRC, Telegram) was already
fully self-contained with no imports from the poc-memory library. Now it's
a proper separate crate with its own Cargo.toml and capnp schema.
poc-memory retains the store, graph, search, neuro, knowledge, and the
jobkit-based memory maintenance daemon (daemon.rs).
Co-Authored-By: ProofOfConcept <poc@bcachefs.org>
Keys were a vestige of the file-based era. resolve_key() added .md
to lookups while upsert() used bare keys, creating phantom duplicate
nodes (the instructions bug: writes went to "instructions", reads
found "instructions.md").
- Remove .md normalization from resolve_key, strip instead
- Update all hardcoded key patterns (journal.md# → journal#, etc)
- Add strip_md_keys() migration to fsck: renames nodes and relations
- Add broken link detection to health report
- Delete redirect table (no longer needed)
- Update config defaults and config.jsonl
Migration: run `poc-memory fsck` to rename existing keys.
Co-Authored-By: ProofOfConcept <poc@bcachefs.org>
Replace agent_api_key (which didn't work — claude CLI uses OAuth, not
API keys) with agent_config_dir. When configured, sets CLAUDE_CONFIG_DIR
on claude subprocesses so daemon agent work authenticates with separate
OAuth credentials from the interactive session.
Fix daemon not shutting down on SIGTERM: use process::exit(0) after
cleanup so PR_SET_PDEATHSIG kills child claude processes immediately.
Previously the daemon hung waiting for choir threads/subprocesses to
finish. Restart now takes ~20ms instead of timing out.
Also: main.rs now uses `use poc_memory::*` since lib.rs exists.
Add agent_api_key config option. When set, all LLM calls (experience-mine,
fact-mine, consolidation, knowledge-loop, digest) use this key via
ANTHROPIC_API_KEY env var on the claude subprocess, keeping daemon token
usage on a separate quota from interactive sessions.
Config: {"config": {"agent_api_key": "sk-ant-..."}}
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace TOML config with JSONL (one JSON object per line, streaming
parser handles multi-line formatting). Context groups now support
three source types: "store" (default), "file" (read from data_dir),
and "journal" (recent journal entries).
This makes journal position configurable — it's just another entry
in the group list rather than hardcoded at the end. Orientation
(where-am-i.md) now loads after journal for better "end oriented
in the present" flow.
Co-Authored-By: ProofOfConcept <poc@bcachefs.org>
Move the hardcoded context priority groups from cmd_load_context()
into the config file as [context.NAME] sections. Add journal_days
and journal_max settings. The config parser handles section headers
with ordered group preservation.
Consolidate load-memory.sh into the memory-search binary — it now
handles both session-start context loading (first prompt) and ambient
search (subsequent prompts), eliminating the shell script.
Update install_hook() to reference ~/.cargo/bin/memory-search and
remove the old load-memory.sh entry from settings.json.
Add end-user documentation (doc/README.md) covering installation,
configuration, all commands, hook mechanics, and notes for AI
assistants using the system.
Co-Authored-By: ProofOfConcept <poc@bcachefs.org>
Add ~/.config/poc-memory/config.toml for user_name, assistant_name,
data_dir, projects_dir, and core_nodes. All agent prompts and
transcript parsing now use configured names instead of hardcoded
personal references.
`poc-memory daemon install` writes the systemd user service and
installs the memory-search hook into Claude's settings.json.
Scrubbed hardcoded names from code and docs.
Authors: ProofOfConcept <poc@bcachefs.org> and Kent Overstreet
