Memtrace Public plugin for Grok Build
Structural memory for AI coding agents. Bi-temporal graph, MCP-native, zero LLM calls. Cursor · Claude Code · Codex · DeepSeek Harness · Hermes · VS Code · Windsurf.
How to install Memtrace Public in Grok Build
1. Add this repo as a plugin marketplace in Grok Build (once per computer):
grok plugin marketplace add syncable-dev/memtrace-public2. Install the plugin:
grok plugin install memtrace-skills@syncable-dev/memtrace-public --trustReview before you trust it. --trust lets this plugin's hooks, MCP servers and scripts run code on your computer. It's a community repo that neither xAI nor GrokStacks has reviewed, so read its code first.
Then start a new Grok session, or press r in /plugins, to load it.
Inside Grok Build: type /plugins, open the Marketplace tab, press a and add syncable-dev/memtrace-public, then select memtrace-skills and press i.
Command format: Grok Build's plugin guide
What we checked: on Oct 18, 2026 it installed with grok 1.0.62 and Grok found 31 skills, 4 slash commands. That's an install check only: we haven't run it in a live Grok session.
What it contains
Skills (25)
memtrace-api-topology— Map API endpoints, outbound HTTP calls, and cross-repo service topology in indexed source code. Use when the user asks about API endpoints, HTTP routes, fetch/client calls, REST surface, service dependencies, cross-repo dependencies, or APImemtrace-change-impact-analysis— Compute what a planned source-code change will break — blast radius, affected processes, cross-repo callers, temporal stability, and Cortex decision-memory constraints — and produce a risk-rated change plan. Use for multi-symbol or multi-pamemtrace-cochange— Find files that historically co-change with a target symbol or file, ranked by co-occurrence across git episodes. Use when the user asks about historical coupling, co-change, what changes with this, hidden dependencies, or what else needs tmemtrace-code-review— Review GitHub pull requests with Memtrace's local graph-backed review engine. Use when the user asks to review a GitHub pull request, run Memtrace code review, post Memtrace review comments, create a PR with a review step, or publish localmemtrace-codebase-exploration— Map an indexed source-code repo into a structured overview — scale, communities, central symbols, execution flows, API surface, recent activity. Use when the user wants to explore, understand, onboard to, map, or get an overview of an indexmemtrace-continuous-memory— Keep the Memtrace index fresh while editing by watching a repo for live, incremental re-indexing. Use when the user asks to keep Memtrace fresh while editing, watch a repo, enable live or incremental indexing, set up always-on memory (meanimemtrace-daily— Orient at the start of a coding session, review what recently changed in a repository, and self-audit after completing work. Use when the user wants the daily briefing (what changed in the last 24h with complexity deltas), hotspots (complexmemtrace-decision-memory— Use Cortex decision memory through the normal Memtrace MCP tools. Trigger for free-text questions about what was decided, chosen, rejected, banned, or established as a convention; for why a symbol exists or which contracts constrain it; formemtrace-docs— Use official hosted Memtrace documentation before guessing, web search, or stale local copies. Trigger when the user asks how Memtrace works; how to install, configure, or deploy CLI, MCP, fleet, Cortex, or enterprise MemDB; what tools, skimemtrace-episode-replay— Replay the graph diff of one episode — a single git commit or working-tree save — to inspect what it changed: added/modified/removed symbols and edges. Use when the user asks what one commit or save changed in the graph, why code looks thismemtrace-evolution— Trace source-code change history from Memtrace's symbol-level temporal memory. Use when the user asks about change history, recent modifications, what changed since a date, symbol timeline, evolution, unexpected changes, or incident timelinmemtrace-first— Route code discovery, debugging, flow tracing, how-code-works questions, and pre-edit rationale checks in indexed source-code repos to Memtrace graph plus Cortex decision tools. Use first before searching/reading code, and before editing, rmemtrace-fleet-first— Coordinate fleets of coding agents sharing one repo+branch: publish typed intents, classify edit episodes, and resolve conflicts before they collide. Use FIRST when multiple agents work the same repo+branch, before reading/planning/editing,memtrace-fleet-publish-intent— Declare a structural intent BEFORE editing in a fleet — what symbols you'll touch and why — so other agents on your branch coordinate around you. Use when the user says 'I'm about to edit/rename/refactor X', or when starting any non-trivialmemtrace-fleet-record-episode— Record an edit you just made in a fleet and get its conflict class (A/B/C) against agents on your branch. Use when you have just finished an edit, when the user says 'I just changed X', or when completing a refactor step while other agentsmemtrace-fleet-resolve— Resolve a Class C fleet decision: submit your verdict as an agent judge (fleet_submit_verdict), poll your own directive (fleet_get_escalation), see the needs-human queue (fleet_list_escalations), or record a human decision (fleet_resolve_esmemtrace-graph— Map source-code architecture with graph algorithms — PageRank centrality, bridge symbols, Louvain communities, dependency paths, and execution flows over the AST graph. Use when the user asks about source-code architecture, important symbolmemtrace-impact— Compute the blast radius of modifying a symbol through transitive graph impact. Use when the user asks about blast radius, impact, what breaks, risk, upstream callers, downstream dependencies, or consequences of modifying a symbol, before omemtrace-incident-investigation— Investigate source-code bugs, incidents, regressions, production issues, and failures to root cause with Memtrace symbol search, impact, call graph, and temporal history. Use when the user asks about root cause analysis, what broke, or whatmemtrace-index— Index a source-code repo into the Memtrace knowledge graph and poll the job to completion. Use when the user asks to index, parse, ingest, reindex, watch, or prepare a source-code repo for Memtrace analysis, when code exploration needs an imemtrace-preflight— Run a one-call pre-flight check on a single existing symbol before editing it: blast radius, co-change partners, complexity, 30-day churn, and verification checklist, then check Cortex decision memory for rationale/bans when intent may mattmemtrace-quality— Find dead code, complexity hotspots, and refactoring candidates in indexed source code. Use when the user asks about source-code quality, dead code, unused functions, zero callers, complexity, cyclomatic complexity, hotspots, refactoring camemtrace-refactoring-guide— Build a phased, risk-scored refactoring plan from Memtrace complexity, dead-code, bridge, impact analysis, and Cortex decision-memory constraints. Use when the user wants to refactor source code, reduce complexity, clean technical debt, delmemtrace-relationships— Map source-code relationships between symbols. Use when the user asks about callers, callees, references, imports, exports, type usages, class hierarchy, inheritance, implementations, overrides, or dependencies between symbols. Do not use Gmemtrace-search— Find source code with Memtrace hybrid BM25+semantic search: symbols, functions, classes, types, constants, definitions, implementations, logic, or error strings inside code. Use when the user wants to find, search, locate, or look up code o
About this listing
Memtrace Public is a community plugin on GitHub by syncable-dev, written as a Claude Code plugin that Grok Build installs. We install-checked it in Grok; we haven't run it in a live session or reviewed its code. When we installed it, Grok found 25 skills. No license stated in the repo, so check with the author before reusing its code. We checked commit 3a3084dd88e4. It's one of 162 listings in the Productivity category on GrokStacks.
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Memtrace Public FAQ
How do I install Memtrace Public in Grok Build?
Add the repo as a marketplace with grok plugin marketplace add syncable-dev/memtrace-public, then run grok plugin install memtrace-skills@syncable-dev/memtrace-public --trust. Then start a new Grok session, or press r in /plugins, to load it.
Is Memtrace Public an official Grok Build plugin?
No. Memtrace Public is a community plugin on GitHub by syncable-dev, not in xAI's official Grok Build marketplace. We checked that it installs and what Grok loads from it, but haven't run it in a live Grok session or reviewed its code.
What does Memtrace Public include?
According to what Grok loaded in our install check, Memtrace Public includes 25 skills: memtrace-api-topology, memtrace-change-impact-analysis, memtrace-cochange, memtrace-code-review, memtrace-codebase-exploration, memtrace-continuous-memory….
Details
- Type
- Plugin
- Category
- Productivity
- Source
- Community Claude Code plugin, installs in Grok
- License
- No license stated
- Author
- syncable-dev
- Keywords
- agent-memory, ai-agents, bi-temporal-graph, claude-code, code-intelligence, code-search, coding-agents, cursor, deepseek-harness, dsh, dsh-plugin, knowledge-graph
- Source repo
- https://github.com/syncable-dev/memtrace-public
- Checked commit
3a3084dd88e4- Homepage
- https://memtrace.io
- Checked by GrokStacks
- Install-checked in Grok Build on Oct 18, 2026; not run in a live session
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Markdown
[](https://grokstacks.com/p/memtrace-public/)HTML
<a href="https://grokstacks.com/p/memtrace-public/"><img src="https://grokstacks.com/badge.svg" alt="Listed on GrokStacks" width="164" height="28"></a>Embed card (static HTML and inline CSS, no JavaScript). Preview:
<a href="https://grokstacks.com/p/memtrace-public/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #2a2e3c;border-radius:12px;background:#0a0b0f;color:#e8eaf0;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#e8eaf0">Memtrace Public</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 25 skills</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Structural memory for AI coding agents. Bi-temporal graph, MCP-native, zero LLM calls. Cursor · Claude Code · Codex ·…</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>Markdown summary
**[Memtrace Public on GrokStacks](https://grokstacks.com/p/memtrace-public/)**: Community plugin for Grok Build with 25 skills. Install: `grok plugin install memtrace-skills@syncable-dev/memtrace-public --trust` (after `grok plugin marketplace add syncable-dev/memtrace-public`)More on badges, embeds and keeping your listing up to date: GrokStacks for plugin authors.
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