Add Sverklo code intelligence plugin

sverklo/.cursor-plugin/plugin.json

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+{
+  "name": "sverklo",
+  "displayName": "Sverklo Code Intelligence",
+  "version": "0.7.2",
+  "description": "Local-first code intelligence MCP — hybrid search, impact analysis, diff-aware PR review, persistent memory, cluster detection, and wiki generation. 22 tools, MIT licensed.",
+  "author": {
+    "name": "Sverklo",
+    "email": "hello@sverklo.com"
+  },
+  "homepage": "https://sverklo.com",
+  "repository": "https://github.com/sverklo/sverklo",
+  "license": "MIT",
+  "logo": "assets/avatar.svg",
+  "keywords": [
+    "cursor-plugin",
+    "mcp",
+    "code-intelligence",
+    "code-search",
+    "semantic-search",
+    "impact-analysis",
+    "pagerank",
+    "memory",
+    "local-first"
+  ],
+  "category": "developer-tools",
+  "tags": [
+    "code-search",
+    "code-review",
+    "refactoring",
+    "memory",
+    "mcp-server"
+  ],
+  "skills": "./skills/",
+  "mcp": {
+    "sverklo": {
+      "command": "sverklo",
+      "args": ["."]
+    }
+  }
+}

sverklo/CHANGELOG.md

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+# Changelog
+
+## 0.7.2 (2026-04-14)
+- Initial Cursor marketplace plugin
+- 22 MCP tools, 3 skills (onboard, review, refactor)
+- Hybrid search, impact analysis, PR review, memory, clusters, wiki

sverklo/LICENSE

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+MIT License
+
+Copyright (c) 2026 Sverklo
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

sverklo/README.md

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+# Sverklo Code Intelligence
+
+Local-first code intelligence MCP server for Cursor. Hybrid search, impact analysis, diff-aware PR review, persistent memory, and more — running entirely on your machine.
+
+## What you get
+
+- **22 MCP tools** — semantic search, symbol lookup, blast-radius analysis, PR review, memory, clusters, wiki
+- **3 skills** — onboard to a codebase, review changes, plan safe refactors
+- **Hybrid search** — BM25 + ONNX embeddings + PageRank via Reciprocal Rank Fusion
+- **Persistent memory** — decisions survive across sessions, tied to git state
+- **100% local** — no API keys, no cloud, MIT licensed
+
+## Install
+
+```bash
+npm install -g sverklo
+```
+
+The plugin auto-configures the MCP server. After install, Cursor's agent has access to all 22 sverklo tools.
+
+## Links
+
+- [Website](https://sverklo.com)
+- [GitHub](https://github.com/sverklo/sverklo)
+- [Benchmarks](https://sverklo.com/benchmarks)

sverklo/skills/onboard.md

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+---
+name: Onboard to Codebase
+description: Build a mental model of this codebase using sverklo's overview, top-PageRank files, and core memories.
+arguments:
+  - name: focus
+    description: Optional area to focus on (e.g. 'auth', 'billing')
+    required: false
+---
+
+Help a new developer get oriented in this codebase.
+
+1. Call `sverklo_overview` to get the high-level structure: top languages, top-PageRank files, module map.
+2. Call `sverklo_recall query:"architecture"` and `sverklo_recall query:"conventions"` to surface any saved invariants.
+3. Pick 2-3 of the highest-PageRank source files and call `sverklo_lookup` on their main exported symbols.
+4. For the most central file, call `sverklo_deps` to show its place in the import graph.
+
+Write a concise onboarding doc (under 600 words) with:
+- "Start here" — the 3-5 files to read first
+- "Key abstractions" — the named concepts a new dev needs
+- "Conventions" — anything from recall that affects how to write code

sverklo/skills/refactor.md

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+---
+name: Plan Safe Refactor
+description: Analyze blast radius and plan a safe refactor using impact analysis, references, and test mapping.
+arguments:
+  - name: symbol
+    description: The symbol to refactor (function, class, or type name)
+    required: true
+---
+
+Plan a safe refactor for the symbol `{{symbol}}`:
+
+1. Call `sverklo_impact symbol:"{{symbol}}"` to see all callers and the blast radius.
+2. Call `sverklo_refs symbol:"{{symbol}}"` to find every reference with exact matching.
+3. Call `sverklo_deps` on the file to understand dependency context.
+4. Call `sverklo_test_map` to identify which tests need updating.
+
+Present:
+- Full list of files that need changes
+- Risk level for each
+- Step-by-step refactor plan
+- Tests to update or add

sverklo/skills/review.md

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+---
+name: Review Changes
+description: Diff-aware code review with risk scoring, blast radius, and test coverage analysis.
+arguments:
+  - name: ref
+    description: Git ref or range to review (default main..HEAD)
+    required: false
+---
+
+Review the current diff using sverklo's diff-aware tools:
+
+1. Call `sverklo_review_diff` to get changed files, risk scores, dangling references, and structural warnings.
+2. Call `sverklo_test_map` to see which tests cover the changes and which files are untested.
+3. For any removed symbol with dangling references, call `sverklo_impact` to see every caller.
+4. For any high-risk file, read the actual diff to verify the risk assessment.
+
+Synthesize a review with:
+- Clear verdict (LGTM / request changes / blocking concern)
+- Must-fix items tied to file:line
+- Untested changes that need coverage