KoragraphMCP
The memory layer that gets better as you use it. What broke, why, what depended on what, even the "push this to Wednesday" kind of thing that never makes it into any doc. No one has to write it down. Anchor your context to your code. when the code moves, so does the memory. works on claude code, cursor, codex. Completely local.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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Koragraph
Source: github_repo_search
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Install from
The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
exploresearch_codeneighbourschanges_withblast_radiusrecallrememberfile_symbolsoverviewDisclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
js-yaml: Exponential parsing time in flow collections leads to denial of service
joi: Prototype pollution via a `__proto__` language key in custom messages
joi: object().rename() with a template target can set the validated object's prototype
AST_FORCE_REGEXCOCHANGE_COMMIT_BATCHCOCHANGE_MAX_COMMITSCOUPLING_MAX_FILESINCREMENTAL_SHA_SKIPINGEST_BULK_FLUSH_SIZEINGEST_CONCURRENCYINGEST_CONFIG_DATA_SHAPEINGEST_MAX_CONFIG_ENTRIES_PER_FILEINGEST_RETRY_BACKOFF_MSINGEST_RETRY_MAX_ATTEMPTSKORAGRAPH_DBKORAGRAPH_EPISODE_CAPKORAGRAPH_EXPLORE_CHAINKORAGRAPH_FRESHNESS_TTL_MSKORAGRAPH_HEURISTIC_CALL_FANOUT_CEILINGKORAGRAPH_HOMEKORAGRAPH_LOG_DIRKORAGRAPH_MAX_FILE_BYTESKORAGRAPH_MCP_LITEKORAGRAPH_PRACTICE_DBKORAGRAPH_PROJECT_IDKORAGRAPH_REPO_IDKORAGRAPH_RESPECT_GITIGNOREKORAGRAPH_STALENESS_TTL_MSLEXICAL_MAX_FILE_BYTESLOG_LEVELLSP_TIMEOUT_MSPARSER_FIRSTPG_POOL_MAXREPO_RESOLVE_FALLBACKREPO_RESOLVE_MAXREPO_RESOLVE_THRESHOLDRETRIEVAL_ANCHOR_CHANNELSRETRIEVAL_ANCHOR_SEEDSRETRIEVAL_CHANNEL_CANDIDATE_BOUNDRETRIEVAL_EXACT_CHANNEL_LIMITRETRIEVAL_EXACT_NEEDLE_CAPRETRIEVAL_EXACT_TIER_FANOUT_CAPRETRIEVAL_EXCLUDE_AMBIGUOUSRETRIEVAL_FILE_LEXICAL_CHANNEL_LIMITRETRIEVAL_FILE_LEXICAL_TIMEOUT_MSRETRIEVAL_FUSION_METHODRETRIEVAL_GRAPH_CHANNEL_LIMITRETRIEVAL_LEXICAL_CHANNEL_LIMITRETRIEVAL_LEXICAL_ENABLEDRETRIEVAL_LEXICAL_MAX_QUERY_TOKENSRETRIEVAL_LEXICAL_TIMEOUT_MSRETRIEVAL_MIN_SCORERETRIEVAL_RRF_KRETRIEVAL_SEEDS_PER_ITEMRETRIEVAL_SEED_DENSITYRETRIEVAL_STRUCTURAL_EXACT_RATIORETRIEVAL_TOP_KRETRIEVAL_TOP_K_CEILINGSHELLSUBGRAPH_AVG_TOKENS_PER_NODESUBGRAPH_CONTAINS_FANOUT_CAPSUBGRAPH_DETAIL_CAPSUBGRAPH_ENDPOINT_CAPSUBGRAPH_EXPAND_DIRECTEDSUBGRAPH_EXPANSION_SAFETY_MULTIPLIERSUBGRAPH_EXPANSION_SCORE_DECAYSUBGRAPH_MAX_NODESSUBGRAPH_MAX_NODES_CEILINGSUBGRAPH_NEIGHBORHOOD_HOPSSUBGRAPH_PPRSUBGRAPH_PPR_DAMPINGSUBGRAPH_PPR_DIRECTEDVCS_ALLOWED_HOSTSTool test coverage
7/9 tools referenced in tests (78%)
Write tests that reference each tool by name so every tool has at least one test.
Shell command execution
4 calls in production code run through a shell (src/services/git-coupling-analyzer.js:30, src/services/ingest.js:106, src/services/ingest.js:111)
Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.
No arbitrary install scripts
Has postinstall/preinstall script — runs arbitrary code on npm install
Remove postinstall/preinstall hooks unless they’re essential.
Production dependencies are patched
0 critical, 1 high severity in production deps — js-yaml@5.2.1 (high), joi@18.2.3 (low)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
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