Move FunctionCall, FunctionCallDelta, ToolCall, ToolCallDelta from
tools/mod.rs to api/types.rs — these are API wire format, not tool
definitions. Re-export from tools for existing callers.
Move parsing.rs to api/parsing.rs — leaked tool call parsing is API
plumbing.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
ToolDef and FunctionDef are gone. Tool definitions are static strings
on the Tool struct. The API layer builds JSON from Tool::to_json().
- ChatRequest.tools is now Option<serde_json::Value>
- start_stream takes &[Tool] instead of Option<&[ToolDef]>
- openai::stream_events takes &serde_json::Value for tools
- memory_and_journal_tools() returns Vec<Tool> for subconscious agents
- Subconscious agents filter by t.name instead of t.function.name
No more runtime JSON construction for tool definitions.
No more ToolDef::new(). No more FunctionDef.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Agent.tools holds the Tool registry directly. ToolDefs are built
on the fly at the API call site from Tool::to_tool_def(). No more
pre-built ToolDef storage on Agent.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
working_stack now uses the Tool format with an Agent handle —
it locks the agent and modifies the stack directly. The special-case
interception in the turn loop is removed. All tools go through
the unified registry dispatch.
Also passes agent handle to all spawned tool tasks so any tool
that needs Agent access can use it.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
ToolOutput was just { text: String } — replaced with plain String.
dispatch() and dispatch_shared() return String directly.
ActiveToolCall handle is (ToolCall, String).
Error results are prefixed with "Error: " by convention.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Control tools (pause, switch_model, yield_to_user) now use the
Arc<Mutex<Agent>> handle to set pending_yield, pending_model_switch,
pending_dmn_pause directly. The turn loop drains these flags into
TurnResult at completion.
ToolOutput simplified to just { text: String } — no more is_yield,
images, model_switch, dmn_pause fields. Vision returns plain strings.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Move temperature from a per-call parameter to an Agent field,
add top_p and top_k. All three are sent to the API via a new
SamplingParams struct, displayed on the F5 thalamus screen.
Defaults: temperature=0.6, top_p=0.95, top_k=20 (Qwen3.5 defaults).
Also adds top_p and top_k to ChatRequest so they're sent in the
API payload. Previously only temperature was sent.
UI controls for adjusting these at runtime are not yet implemented.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
The agent lock was held for the entire duration of turn() — including
API streaming and tool dispatch awaits. This blocked the UI thread
whenever it needed the lock (render tick, compaction check, etc.),
causing 20+ second freezes.
Fix: turn() takes Arc<Mutex<Agent>> and manages locking internally.
Lock is held briefly for prepare/process phases, released during all
I/O (streaming, tool awaits, sleep retries). Also:
- check_compaction: spawns task instead of awaiting on event loop
- start_memory_scoring: already spawned, no change needed
- dispatch_tool_call_unlocked: drops lock before tool handle await
- Subconscious screen: renders all agents from state dynamically
(no more hardcoded SUBCONSCIOUS_AGENTS list)
- Memory scoring shows n/m progress in snapshots
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
All process management now goes through active_tools:
- TUI reads metadata (name, elapsed time)
- Ctrl+K aborts handles (KillOnDrop sends SIGTERM)
- Running count from active_tools.len()
No more separate PID tracking, register/unregister, or
ProcessInfo. One data structure for everything.
Co-Developed-By: Kent Overstreet <kent.overstreet@linux.dev>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
One data structure for all in-flight tool calls — metadata for
TUI display + JoinHandle for result collection and cancellation.
Agent spawns tool calls via tokio::spawn, pushes to shared
Arc<Mutex<Vec<ActiveToolCall>>>. TUI reads metadata, can abort().
No separate inflight/background collections.
Non-background: awaited after stream ends.
Background: persists, drained at next turn start.
Co-Developed-By: Kent Overstreet <kent.overstreet@linux.dev>
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>
trim_conversation moved to thought/context.rs where model_context_window,
msg_token_count, is_context_overflow, is_stream_error already lived.
Delete the duplicate agent/context.rs (94 lines).
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
JournalEntry, parse_journal, parse_journal_text, parse_header_timestamp,
and default_journal_path consolidated into thought/context.rs. Delete
the duplicate agent/journal.rs (235 lines). Update all references.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
New src/thought/ module containing tools and infrastructure shared
between poc-agent and subconscious agents: memory operations, file
tools, bash, context window management.
Currently coexists with agent/tools/ — next step is to wire up both
agent/ and subconscious/ to use thought::dispatch instead of
duplicating the routing logic.
Move dbglog macro to lib.rs so it's available crate-wide regardless
of module compilation order.
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>
MemoryNode is the agent's live view of a loaded memory node — key,
content, links, version, weight. Operations (load, write, search,
mark_used) go directly through the store API instead of spawning
poc-memory subprocesses.
This is the foundation for context-aware memory: the agent can track
which nodes are loaded in its context window, detect changes, and
refresh regions when nodes are updated.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
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>
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>
2026-03-25 00:54:12 -04:00
Renamed from poc-memory/src/agent/mod.rs (Browse further)
