MCP Observatory
6m ago Tracked 53,340 Last 6m ago 24h 2,739
github Rust analyzed 4e1d39e

Rubentxu/CogniCode

github

AI-powered code intelligence MCP server — 17 tools for code analysis, search, refactoring and call graph visualization across 6 languages

maintainer
Rubentxu
license
—
first seen
2026-06-07
last seen
2026-08-16
releases · 30d
0
short id

Drift inferred · capture-to-capture

tool count over time

06-11 08:43 now
35t
35t
capabilities 35 tools
transport stdio · http counts 35 tools · 0 res · 0 prompts permission surface via README inference

tools

  • analyze_impact

    Analyze impact of changing a symbol. Returns risk level.

  • build_call_subgraph

    Build on-demand subgraph centered on a symbol.

  • build_graph

    Build call graph for a project. Persists to disk automatically.

  • build_lightweight_index

    Build fast symbol-only index.

  • check_architecture

    Detect cycles and architecture violations (Tarjan SCC).

  • edit_file

    Edit files with syntax validation.

  • export_mermaid

    Export call graph as Mermaid flowchart or SVG.

  • find_dead_code

    Find unused symbols across the project.

  • find_references

    Find all references to a symbol.

  • find_usages

    Find all usages of a symbol across the project.

  • find_usages_with_context

    Find usages with surrounding context lines.

  • get_all_symbols

    Get all symbols in the workspace.

  • get_call_hierarchy

    Traverse callers/callees of a symbol.

  • get_complexity

    Cyclomatic, cognitive, and nesting complexity metrics.

  • get_entry_points

    Find entry-point symbols (no incoming edges).

  • get_file_symbols

    Extract symbols from a file. Supports compressed summaries.

  • get_hot_paths

    Find most-called functions by fan-in.

  • get_leaf_functions

    Find leaf functions (no outgoing edges).

  • get_module_dependencies

    Analyze module-level dependencies.

  • get_outline

    Hierarchical symbol outline (tree structure).

  • get_per_file_graph

    Get call graph for a single file.

  • get_symbol_code

    Get full source code of a symbol including docstrings.

  • go_to_definition

    Navigate to symbol definition.

  • hover

    Get type info and documentation.

  • list_files

    List project files with glob filtering.

  • merge_graphs

    Merge graphs from multiple files.

  • query_symbol_index

    Case-insensitive symbol lookup.

  • read_file

    Smart file reader with outline/symbols/compressed modes.

  • safe_refactor

    Safe refactoring with validation and preview (rename, extract, inline, move, change signature).

  • search_content

    Regex search with .gitignore awareness.

  • semantic_search

    Fuzzy symbol search with kind filtering.

  • structural_search

    AST-based structural pattern matching.

  • trace_path

    Find execution path between two symbols (BFS).

  • validate_syntax

    Validate file syntax using Tree-sitter.

  • write_file

    Create or overwrite files within workspace.

skills & danger signals github-tarball
prompt-surface shipped agent-instruction files + hidden-content / dangerous-code findings — quoted from the analyzed source

analyzed commit 4e1d39e · analyzer v33 · 1w ago

skills & prompt files 3

danger signals1

code evidence vv0.5.0 · github-tarball
evidence-backed findings quoted directly from the published source artifact — not inferred

code files: 1787

filesystem 10

  • fs (weak) Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/e2e/bench-renderer.spec.ts :36 import { mkdirSync, readFileSync, writeFileSync } from "node:fs";
  • fs (weak) Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/scripts/check-bundle-size.mjs :17 import { readdir, readFile, stat } from "node:fs/promises";
  • fs (weak) Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/scripts/coverage-matrix.ts :15 import { readdirSync, readFileSync, writeFileSync, statSync, existsSync } from "node:fs";
  • fs Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/src/bench/entry.ts :10 import { mkdirSync, writeFileSync } from "node:fs";
  • fs Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/src/bench/report.ts :65 await fs.writeFile(jsonPath, json);
  • fs (weak) Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/src/tailwind.test.ts :10 import { readFileSync } from "node:fs";
  • fs (weak) Rubentxu-CogniCode-4e1d39e/sandbox/fixtures/rules/javascript/JS_NODE1_sync_fs/src/clean.js :2 const fs = require('fs').promises;
  • fs (weak) Rubentxu-CogniCode-4e1d39e/sandbox/fixtures/rules/javascript/JS_NODE1_sync_fs/src/smelly.js :2 const fs = require('fs');
  • fs (weak) Rubentxu-CogniCode-4e1d39e/tests/e2e/screenshots.js :6 const fs = require('fs');
  • fs (weak) Rubentxu-CogniCode-4e1d39e/tests/e2e/suite.js :3 const fs = require('fs');

network 9

  • net Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/public/mockServiceWorker.js :238 return fetch(requestClone, { headers })
  • net Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/src/App.tsx :52 const response = await fetch(`${base.replace(/\/$/, "")}/health`);
  • net Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/src/api/client.ts :129 return fetch(url, init);
  • net Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/src/components/AnalyticsViews/HotspotTreemap.tsx :14 * emits nothing. The parent owns the data fetch (see LensPanel).
  • net Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/src/hooks/useHealth.ts :53 const response = await fetch(`${base.replace(/\/$/, "")}/health`);
  • net Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/src/hooks/useObject.ts :20 * the fetch (e.g. when no object is selected).
  • net Rubentxu-CogniCode-4e1d39e/apps/explorer-ui/src/hooks/useRestoreExploration.ts :18 fetch(`/api/exploration-sessions/${sessionId}`)
  • net (weak) Rubentxu-CogniCode-4e1d39e/tests/e2e/dashboard.spec.js :277 await fetch('/api/projects/register', {
  • net (weak) Rubentxu-CogniCode-4e1d39e/tests/e2e/visual-enhanced.spec.js :232 await fetch('/api/projects/register', {

declared dependencies 92

  • rmcp@1.7
  • playwright@^1.59.1
  • @playwright/test@^1.60.0
  • vite-plugin-wasm@^3.6.0
  • cognicode-core@*
  • cognicode-graph-algos@*
  • cognicode-macros@*
  • reqwest@0.12
  • tar@0.4
  • flate2@1
  • tree-sitter@0.24
  • tree-sitter-python@0.23
  • tree-sitter-rust@0.23
  • tree-sitter-javascript@0.23
  • tree-sitter-typescript@0.23
  • tree-sitter-go@0.23
  • tree-sitter-java@0.23
  • tree-sitter-c@0.21
  • tree-sitter-cpp@0.23
  • tree-sitter-c-sharp@0.23
  • tree-sitter-hcl@1.1
  • tree-sitter-yaml@0.7
  • tree-sitter-ruby@0.23
  • tree-sitter-php@0.24
  • tree-sitter-swift@0.7
  • tree-sitter-scala@0.26
  • tree-sitter-lua@0.5
  • tree-sitter-zig@1.1
  • tree-sitter-dart@0.2
  • tree-sitter-groovy@0.1
  • tree-sitter-elixir@0.3
  • tree-sitter-erlang@0.19
  • tree-sitter-haskell@0.23
  • tree-sitter-julia@0.23
  • tree-sitter-bash@0.25
  • tree-sitter-r@1.2
  • tree-sitter-powershell@0.26
  • tree-sitter-json@0.24
  • tree-sitter-fortran@0.6
  • tree-sitter-verilog@1.0
  • tree-sitter-systemverilog@0.3
  • petgraph@0.6
  • tokio@1.45
  • async-trait@0.1
  • futures-util@0.3
  • tower@0.5
  • axum@0.7
  • tokio-util@0.7
  • serde@1.0
  • serde_json@1.0
  • serde_yaml@0.9
  • sqlparser@0.53
  • bincode@2.0
  • blake3@1.5
  • sha2@0.10
  • notify@7
  • anyhow@1.0
  • thiserror@2.0
  • arc-swap@1.0
  • dashmap@5
  • indexmap@2
  • parking_lot@0.12
  • ignore@0.4
  • walkdir@2
  • tempfile@3.27
  • glob@0.3
  • which@6
  • chrono@0.4
  • time@0.3
  • tracing@0.1
  • tracing-subscriber@0.3
  • regex@1
  • oas3@0.22
  • base64@0.22
  • hex@0.4
  • subtle@2.6
  • pulldown-cmark@0.10
  • rayon@1.11.0
  • lsp-types@0.93
  • opentelemetry@0.27
  • opentelemetry_sdk@0.27
  • opentelemetry-otlp@0.27
  • opentelemetry-prometheus@0.27
  • prometheus@0.13
  • mermaid-rs-renderer@0.2
  • clap@4.4
  • process-wrap@9.1
  • rig-core@0.35
  • toml@0.8
  • tokio-test@0.4
  • mockall@0.11
  • uuid@1.10