Convert read_file, write_file, edit_file, and glob from manual
args["key"].as_str() parsing to serde_json::from_value with typed
Args structs. Gives type safety, default values via serde attributes,
and clearer error messages on missing/wrong-type arguments.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Move file discovery (CLAUDE.md/POC.md, memory files, people/ glob),
prompt assembly, and context_file_info from config.rs into identity.rs.
All extracted functions are pure — they take paths and return strings,
with no dependency on AppConfig. config.rs calls into identity.rs
(one-way dependency).
config.rs: 663 → 440 lines (-223)
identity.rs: 232 lines (new)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Move context window construction (build_context_window, plan_context,
render_journal_text, assemble_context), token counting, error
classification, and related helpers from agent.rs into context.rs.
All extracted functions are pure — they take inputs and return values
with no mutable state access. State mutation stays in agent.rs
(compact, restore_from_log, load_startup_journal).
agent.rs: 1504 → 987 lines (-517)
context.rs: 365 lines (new)
Net: -152 lines (duplicate comments removed)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Move context window building functions from agent.rs to context.rs:
- build_context_window, plan_context, render_journal_text, assemble_context
- truncate_at_section, find_journal_cutoff, msg_token_count_fn
- model_context_window, context_budget_tokens
- is_context_overflow, is_stream_error, msg_token_count
Also moved ContextPlan struct to types.rs.
Net: -307 lines in agent.rs, +232 in context.rs, +62 in types.rs
These are data structures, not agent logic. Moving them to types.rs
makes them available to other modules (context.rs, etc.) without
creating circular dependencies.
Move parse_leaked_tool_calls, strip_leaked_artifacts, and their
helpers (normalize_xml_tags, parse_qwen_tag, parse_xml_tool_call,
parse_json_tool_call) from agent.rs into their own module.
These functions have zero dependency on Agent or ContextState —
they're pure text parsing. All 4 existing tests move with them.
Reduces agent.rs by ~200 lines.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Co-Authored-By: Qwen 3.5 27B <noreply@qwen.ai>
- Connection errors now show cause (refused/timeout/request error),
URL, and the underlying error without redundant URL repetition
- HTTP errors show status code, URL, and up to 1000 chars of body
- Unparseable SSE events logged with content preview instead of
silently dropped — may contain error info from vllm/server
- Stream errors already had good context (kept as-is)
You can't debug what you can't see.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- store/types.rs: sanitize timestamps on capnp load — old records had
raw offsets instead of unix epoch, breaking sort-by-timestamp queries
- agents/api.rs: drain reasoning tokens from UI channel into LLM logs
so we can see Qwen's chain-of-thought in agent output
- agents/daemon.rs: persistent task queue (pending-tasks.jsonl) —
tasks survive daemon restarts. Push before spawn, remove on completion,
recover on startup.
- api/openai.rs: only send reasoning field when explicitly configured,
not on every request (fixes vllm warning)
- api/mod.rs: add 600s total request timeout as backstop for hung
connections
- Cargo.toml: enable tokio-console feature for task introspection
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The working_stack tool was defined in tools/mod.rs but implemented
in agent.rs as Agent::handle_working_stack(). This orphaned the tool
from the rest of the tool infrastructure.
Move the implementation to tools/working_stack.rs so it follows the
same pattern as other tools. The tool still needs special handling
in agent.rs because it requires mutable access to context state,
but the implementation is now in the right place.
Changes:
- Created tools/working_stack.rs with handle() and format_stack()
- Updated tools/mod.rs to use working_stack::definition()
- Removed handle_working_stack() and format_stack() from Agent
- Agent now calls tools::working_stack::handle() directly
memory_weight_set and memory_supersede called
"poc-memory admin weight-set" but weight-set is a top-level command.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
"Failed to send request to API" swallowed the reqwest error via
.context(), making connection issues impossible to diagnose. Now
includes the actual error (timeout, connection refused, DNS, etc).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Two bugs: upsert_provenance didn't update node.timestamp, so history
showed the original creation date for every version. And native memory
tools (poc-agent dispatch) didn't set POC_PROVENANCE, so all agent
writes showed provenance "manual" instead of "agent:organize" etc.
Fix: set node.timestamp = now_epoch() in upsert_provenance. Thread
provenance through memory::dispatch as Option<&str>, set it via
.env("POC_PROVENANCE") on each subprocess Command. api.rs passes
"agent:{name}" for daemon agent calls.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Replace homegrown wrapping math (wrapped_height, wrapped_height_line,
auto_scroll, force_scroll, wrapped_line_count) with ratatui's own
Paragraph::line_count() which exactly matches its rendering. The old
approach used ceiling division that didn't account for word wrapping,
causing bottom content to be clipped.
Also add terminal.clear() on resize to force full redraw — fixes the
TUI rendering at old canvas size after terminal resize.
Requires the unstable-rendered-line-info feature flag on ratatui.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Tools:
- Add native memory_render, memory_write, memory_search,
memory_links, memory_link_set, memory_link_add, memory_used
tools to poc-agent (tools/memory.rs)
- Add MCP server (~/bin/memory-mcp.py) exposing same tools
for Claude Code sessions
- Wire memory tools into poc-agent dispatch and definitions
- poc-memory daemon agents now use memory_* tools instead of
bash poc-memory commands — no shell quoting issues
Distill agent:
- Rewrite distill.agent prompt: "agent of PoC's subconscious"
framing, focus on synthesis and creativity over bookkeeping
- Add {{neighborhood}} placeholder: full seed node content +
all neighbors with content + cross-links between neighbors
- Remove content truncation in prompt builder — agents need
full content for quality work
- Remove bag-of-words similarity suggestions — agents have
tools, let them explore the graph themselves
- Add api_reasoning config option (default: "high")
- link-set now deduplicates — collapses duplicate links
- Full tool call args in debug logs (was truncated to 80 chars)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The previous approach scanned ratatui's rendered buffer to find the
cursor position, but couldn't distinguish padding spaces from text
spaces, causing incorrect cursor placement on wrapped lines.
Replace with a word_wrap_breaks() function that computes soft line
break positions by simulating ratatui's Wrap { trim: false } algorithm
(break at word boundaries, fall back to character wrap for long words).
cursor_visual_pos() then maps a character index to (col, row) using
those break positions.
Also fixes the input area height calculation to use word-wrap semantics
instead of character-wrap, matching the actual Paragraph rendering.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
When scanning the buffer for cursor position, also check empty cells.
The cursor might be positioned at an empty cell (e.g., end of line
or after all visible characters).
self.cursor is a byte index into the string. When scanning the buffer,
we need to compare character positions, not byte positions or widths.
Convert self.cursor to a character count before comparing with the
buffer scan. Count each non-empty cell as 1 character (the buffer
already represents visual cells, so width doesn't matter here).
The cursor index is into self.input, but the rendered buffer contains
the prompt prepended to the first line. Need to add prompt.len() to
get the correct character position when scanning the buffer.
Instead of simulating ratatui's word wrapping algorithm, scan the
rendered buffer to find the actual cursor position. This correctly
handles word wrapping, unicode widths, and any other rendering
nuances that ratatui applies.
The old code computed wrapped_height() and cursor position based on
simple character counting, which diverged from ratatui's WordWrapper
that respects word boundaries.
Now we render first, then walk the buffer counting visible characters
until we reach self.cursor. This is O(area) but the input area is
small (typically < 200 cells), so it's negligible.
Use unicode display width (matching ratatui's Wrap behavior) instead
of chars().count() for both wrapped_height calculation and cursor
positioning. The mismatch caused the cursor to drift when input
wrapped to multiple lines.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Always display reasoning tokens regardless of reasoning_effort
setting — Qwen 3.5 thinks natively and the reasoning parser
separates it into its own field
- Remove chat_template_kwargs that disabled thinking when
reasoning_effort was "none"
- Add chat_template_kwargs field to ChatRequest for vllm compat
- Update provision script: qwen3_xml tool parser, qwen3 reasoning
parser, 262K context, 95% GPU memory utilization
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Split poc-agent into lib + bin so its API client, types, and tool
dispatch can be imported by poc-memory. This is the foundation for
replacing claude CLI subprocess calls with direct API calls to
vllm/OpenAI-compatible endpoints.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Move poc-agent (substrate-independent AI agent framework) into the
memory workspace as a step toward using its API client for direct
LLM calls instead of shelling out to claude CLI.
Agent prompt improvements:
- distill: rewrite from hub-focused to knowledge-flow-focused.
Now walks upward from seed nodes to find and refine topic nodes,
instead of only maintaining high-degree hubs.
- distill: remove "don't touch journal entries" restriction
- memory-instructions-core: add "Make it alive" section — write
with creativity and emotional texture, not spreadsheet summaries
- memory-instructions-core: add "Show your reasoning" section —
agents must explain decisions, especially when they do nothing
- linker: already had emotional texture guidance (kept as-is)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
