From anton-core
Your tool for finding every function that calls a symbol, direct or transitive. Use for tracing call sites in an indexed repo instead of grepping, and gestures like 'what calls X' or 'who uses X'. Pairs with `callees` for the downstream direction.
How this skill is triggered — by the user, by Claude, or both
Slash command
/anton-core:callersThis skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
Walks `CALLS` edges backward from a symbol-id to surface every caller — direct and transitive — up to a depth bound. Answers "who depends on this function?" without leaving the code-graph surface. The mirror of `callees`: same template family, opposite direction.
Walks CALLS edges backward from a symbol-id to surface every caller — direct and transitive — up to a depth bound. Answers "who depends on this function?" without leaving the code-graph surface. The mirror of callees: same template family, opposite direction.
recall --code and needing its upstream surface"${CLAUDE_PLUGIN_ROOT}/scripts/core" graph query transitive-walk --seed-id <id> --direction in --rel-types CALLS --depth N [--exclude-ambiguous]
Resolve <symbol> first via the recall skill unless the input already looks like a symbol-id. With --paths-to <Y>, reroute to paths-between Y X instead — the walker enumerates explicit call chains rather than the caller fan-out.
Standard query envelope with shape: node-set — one row per visited symbol, sorted hop ASC, id ASC, each carrying its hop, path[], edge_types[], and min_confidence from the per-edge relationships.confidence column. One query_log row is written regardless of success, timeout, or truncation. Contract: docs/plugin-spec/05-cli-contract.md#graph-query.
callees — same template, opposite direction: forward walk down the symbol's outgoing CALLS edges.Creates, edits, and optimizes skills for Claude Code, including drafting, evaluating with test prompts, iterating on performance, and improving skill descriptions for better triggering accuracy.
npx claudepluginhub xlightxyearx/anton-core-plugin --plugin anton-core