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>
pub → pub(crate) for SseReader methods (used across child modules).
pub → pub(super) for openai::stream_events, tool definitions, store
helpers. pub → private for normalize_link and differentiate_hub_with_graph
(only used within their own files).
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Journal entries are written to the memory graph via journal_new/
journal_update, not appended to a flat file. Remove thought/journal.rs
(67 lines), strip_ephemeral_tool_calls (55 lines), default_journal_path,
and all wiring. -141 lines.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Provenance now flows as a function parameter through the entire tool
dispatch chain: thought::dispatch → memory::dispatch → store methods.
Removed task_local (TASK_AGENT), thread_local (TASK_PHASE), and env
var (POC_PROVENANCE) from the tool dispatch path. The env var remains
only as a fallback for non-tool paths (CLI commands, digest).
Phase names are passed from knowledge.rs → llm.rs → api.rs, and
api.rs updates the provenance string between steps. No globals needed.
- agent/tools/mod.rs: remove duplicated tool implementations, delegate
to thought::dispatch for shared tools, keep only agent-specific
tools (control, vision, working_stack)
- subconscious/api.rs: replace duplicated memory/tool dispatch with
thought::dispatch, use thought::all_definitions() for tool schemas
- Delete agent/tools/{bash,read,write,edit,grep,glob_tool,journal,memory}.rs
(now live in thought/)
Both poc-agent and subconscious agents now use the same tool
implementations through the thought layer. Agent-specific behavior
(node tracking in runner.rs, control tools) stays in agent/.
- Add memory_rename tool (in-place rename, preserves content and links)
- Update rename.agent prompt to use memory_rename() instead of text output
- Fix {{rename}} placeholder to respect --target keys when provided
- Add format_rename_targets() for targeted rename runs
Links to nodes created after the conversation window start are
tagged with (new) in memory_render output. The surface prompt
tells the agent not to surface these — they're its own recent
output, not prior memories. Observe can still see and update them.
POC_MEMORIES_OLDER_THAN env var set from the oldest message
timestamp in the conversation window.
Co-Authored-By: Kent Overstreet <kent.overstreet@linux.dev>
- journal_new(name, title, body): name becomes the node key,
title goes in the ## heading. Agent picks short searchable names.
- Auto-dedup: if the key exists, append -2, -3, etc.
- CLI journal write also requires a name argument now.
Co-Authored-By: Kent Overstreet <kent.overstreet@linux.dev>
- journal_new: key is slugified title (agent names things properly)
- journal_tail: sort by created_at (immutable), not timestamp (mutable)
- journal_update: find latest by created_at
- {{latest_journal}}: query by NodeType::EpisodicSession, not "journal" key
- poc-memory journal write: requires a name argument
- Removed all journal#j-{timestamp}-{slug} patterns from:
- prompts.rs (rename candidates)
- graph.rs (date extraction, organize skip list)
- cursor.rs (date extraction)
- store/mod.rs (doc comment)
- graph.rs organize: filter by NodeType::Semantic instead of key prefix
- cursor.rs: use created_at for date extraction instead of key parsing
Co-Authored-By: Kent Overstreet <kent.overstreet@linux.dev>
- journal_new: create EpisodicSession node with auto-generated key
- journal_tail: query by node_type, not by parsing a monolithic node
- journal_update: find latest EpisodicSession by timestamp
- No string key matching anywhere — all typed
- Fixes journal entries not appearing in 'poc-memory journal tail'
- Also: added --provenance/-p filter to 'poc-memory tail'
- Also: fix early return in surface_observe_cycle store load failure
- Also: scale max_turns by number of steps (50 per step)
Co-Authored-By: Kent Overstreet <kent.overstreet@linux.dev>
- Bail command moved from hardcoded closure to external script
specified in agent JSON header ("bail": "bail-no-competing.sh")
- Runner executes script between steps with pid file path as $1,
cwd = state dir. Non-zero exit stops the pipeline.
- PID files simplified to just the phase name (no JSON) for easy
bash inspection (cat pid-*)
- scan_pid_files helper deduplicates pid scanning logic
- Timeout check uses file mtime instead of embedded timestamp
- PID file cleaned up on bail/error (not just success)
- output() tool validates key names (rejects pid-*, /, ..)
- Agent log files append instead of truncate
- Fixed orphaned derive and doc comment on AgentStep/AgentDef
- Phase written after bail check passes, not before
Co-Authored-By: Kent Overstreet <kent.overstreet@linux.dev>
- output(key, value): write named results to agent state dir,
readable via {{input:key}} placeholder
- journal_tail(count): read last N journal entries
- journal_new(title, body): start new ## timestamped entry
- journal_update(body): append to last entry
Co-Authored-By: Kent Overstreet <kent.overstreet@linux.dev>
Exposes the full query language as a tool: filtering, sorting, field
selection, neighbor walks. Examples:
degree > 10 | sort weight | limit 5
neighbors('identity') | select strength
key ~ 'journal.*' | count
Also added query_to_string() in the parser so queries return strings
instead of printing to stdout. Updated memory-instructions-core to
list all current tools (added memory_query and journal, removed
CLI commands section and nonexistent memory_search_content).
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
- Removed write/search/mark_used static methods from MemoryNode —
those are store ops, not MemoryNode concerns
- Removed SearchResult duplicate — use query::engine::SearchResult
- Simplified Link to (String, f32) tuple — inline detection moved
to render()
- Collapsed tool definitions to one-liners
- Consolidated store-mutation tools into with_store() helper
- Supersede uses store directly instead of MemoryNode round-trip
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
MemoryNode moved from agent/memory.rs to hippocampus/memory.rs — it's
a view over hippocampus data, not agent-specific.
Store operations (set_weight, set_link_strength, add_link) moved into
store/ops.rs. CLI code (cli/graph.rs, cli/node.rs) and agent tools
both call the same store methods now. render_node() delegates to
MemoryNode::from_store().render() — 3 lines instead of 40.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Memory tools now dispatch through a special path in the runner (like
working_stack) instead of the generic tools::dispatch. This gives them
&mut self access to track loaded nodes:
- memory_render/memory_links: loads MemoryNode, registers in
context.loaded_nodes (replace if already tracked)
- memory_write: refreshes existing tracked node if present
- All other memory tools: dispatch directly, no tracking needed
The debug screen (context_state_summary) now shows a "Memory nodes"
section listing all loaded nodes with version, weight, and link count.
This is the agent knowing what it's holding — the foundation for
intelligent refresh and eviction.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Every memory tool call was spawning a poc-memory subprocess. Now uses
MemoryNode and direct Store API calls:
- memory_render: MemoryNode::load() + render()
- memory_write: MemoryNode::write() via store.upsert_provenance()
- memory_search: MemoryNode::search() via search engine
- memory_links: MemoryNode::load() + iterate links
- memory_link_add: store.add_relation() with Jaccard strength
- memory_link_set: direct relation mutation
- memory_used: store.mark_used()
- memory_weight_set: direct node.weight mutation
- memory_supersede: MemoryNode::load() + write() + weight_set()
No more Command::new("poc-memory") in this module.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
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>
