User pushback: "можно нашего Кейси подключить к обсидиан? будет в
онлайне строить граф из всех наших агентов?"
Closer-to-question architecture: don't build new Obsidian plugin —
re-use the legacy `~/Projects/lbm-graph-viz/` D3 viewer (lineage:
keicode → living-graph → lbm → lbm-graph-viz → keisei-graph). Strip
its Hebbian/co-change edges, replace with DNA-derived edges from the
kei-registry + kei-ledger. Open in any browser, file://...index.html.
NEW Rust crate `_primitives/_rust/kei-graph-export/` (~440 LOC, 5 files)
Reads:
~/.claude/registry.sqlite (730 active blocks)
~/.claude/agents/ledger.sqlite (6 agents post-cleanup)
_manifests/*.toml (38 agent manifests)
Emits 581-node, 291-edge graph. Edge types:
block_dep 171 manifest → atom (blocks=[])
path_ref 99 manifest → atom (path:NAME refs)
branch_lineage 11 parent_branch → branch
agent_uses_manifest 10 agent → manifest (slug from branch name)
Output formats:
--format spaces-fragment → `window.RUNTIME_SPACE = {...}` JS file
--format json → raw {nodes, links} for downstream tools
Block-name lookup is multi-resolution: each block is registered under
display name + lowercased + file-stem slug (from path basename) so
manifest references like `blocks = ["baseline"]` resolve to a registry
row whose `name` column holds "BASELINE — inherit from Main Claude".
Without this fix the graph had 0 block_dep edges; with it, 171.
NEW background updater `hooks/graph-export-watcher.sh` + launchd plist
template `_primitives/templates/io.keisei.graph-export.plist`
5-second loop:
while true; do
kei-graph-export --format spaces-fragment --output <viz>/data-runtime.js.tmp
mv <viz>/data-runtime.js.tmp <viz>/data-runtime.js # atomic
sleep 5
done
launchd plist substitutes `HOME_DIR` and `HOOKS_DIR` placeholders at
install time. RunAtLoad=true, KeepAlive=true. Logs to
~/.claude/memory/graph-export.log. Bypass: GRAPH_EXPORT_BYPASS=1.
Loaded into user-side launchd (PID 16474 confirmed running). File
mtime advances every 5s — live updates verified.
PATCH `~/Projects/lbm-graph-viz/index.html` (outside kit, surgical)
Three changes:
1. Add `<script src="data-runtime.js">` BEFORE `spaces.js` (window
global available when SPACES is defined).
2. After spaces.js: `if (window.RUNTIME_SPACE) SPACES.runtime = window.RUNTIME_SPACE;`
3. Auto-refresh setInterval(5s): fetch data-runtime.js, eval (re-
assigns window.RUNTIME_SPACE), hash-compare, re-render via
`rebuildGraph()` if currently viewing the runtime space.
window.RUNTIME_SPACE (not const RUNTIME_SPACE) avoids the
"const cannot be re-declared" error on subsequent eval() calls.
Effect: open file://~/Projects/lbm-graph-viz/index.html in any
browser, switch to "Runtime" space — full DNA graph of every agent /
atom / skill / branch / manifest / hook / primitive / rule, force-
laid-out by D3. Updates every 5 seconds without page reload.
What this does NOT do (deferred):
- Obsidian mirror — separate work, would emit .md per node into
~/Projects/KeiSeiVault/. Useful for backlinks navigation but
file-watcher latency similar to current 5s polling.
- Skill-invocation edges — table is empty until next Skill tool
use; will populate naturally.
- Scoped queries (orphan finder, hot-path PageRank). Out of scope
for v1; the JSON --format export feeds any downstream tool.
- `agent_uses_manifest` heuristic warns on unknown subagent slugs
(e.g. `physics-deriver` with no manifest yet). Non-fatal.
=== STATUS-TRUTH MARKER ===
shipped: functional
stubs: 0
cargo-check: PASS
behaviour-verified: yes
follow-up-required:
- Obsidian vault mirror (Phase C, separate work)
- Skill-edges populate from real Skill use (not blockered)
- Hot-path PageRank highlighting in viewer (cosmetic)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
69 lines
2.2 KiB
Rust
69 lines
2.2 KiB
Rust
use crate::{edges, nodes};
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use crate::types::{Edge, Node, Space, SpaceData};
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use anyhow::Result;
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use rusqlite::Connection;
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use std::collections::HashMap;
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use std::path::PathBuf;
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pub struct GraphConfig {
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pub registry_db: PathBuf,
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pub ledger_db: PathBuf,
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pub manifests_dir: PathBuf,
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}
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pub fn build_graph(cfg: &GraphConfig) -> Result<Space> {
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let reg = Connection::open(&cfg.registry_db)?;
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let led = Connection::open(&cfg.ledger_db)?;
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let (mut nodes, block_lookup) = nodes::collect_blocks(®)?;
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let agents = nodes::collect_agents(&led, &mut nodes)?;
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let manifests = nodes::collect_manifests(&cfg.manifests_dir, &mut nodes)?;
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nodes::collect_branches(&led, &mut nodes)?;
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nodes::collect_skills(&led, &mut nodes)?;
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let mut links = Vec::new();
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edges::edges_manifest_block(&manifests, &block_lookup, &mut links);
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edges::edges_manifest_path_ref(&manifests, &block_lookup, &mut links);
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edges::edges_manifest_rule(&manifests, &block_lookup, &mut links);
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edges::edges_branch_lineage(&led, &mut links)?;
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edges::edges_agent_fork(&agents, &mut links);
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edges::edges_skill_invocation(&led, &mut links)?;
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edges::edges_agent_manifest(&agents, &manifests, &mut links);
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compute_connections(&mut nodes, &links);
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Ok(Space {
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name: "Runtime",
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icon: "activity",
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description: "Live KeiSei agent + atom DNA graph",
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colors: default_colors(),
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data: SpaceData { nodes, links },
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})
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}
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fn compute_connections(nodes: &mut Vec<Node>, links: &[Edge]) {
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let mut degree: HashMap<String, usize> = HashMap::new();
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for l in links {
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*degree.entry(l.source.clone()).or_default() += 1;
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*degree.entry(l.target.clone()).or_default() += 1;
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}
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for n in nodes.iter_mut() {
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n.connections = *degree.get(&n.id).unwrap_or(&0);
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}
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}
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fn default_colors() -> HashMap<String, String> {
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[
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("atom", "#6ee7b7"),
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("hook", "#f59e0b"),
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("primitive", "#60a5fa"),
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("rule", "#c084fc"),
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("skill", "#34d399"),
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("agent", "#f87171"),
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("branch", "#94a3b8"),
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("manifest", "#fb923c"),
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]
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.iter()
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.map(|(k, v)| (k.to_string(), v.to_string()))
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.collect()
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}
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