菜单
Executes semantic web search via Exa AI Python CLI. Use when searching for current information, code examples, API documentation, finding similar pages, or generating AI answers with citations. Supports fast/deep/neural search.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Use for Bash 5.2+/5.3 scripts, shell CLIs, entrypoints, CI jobs, cron, text-processing pipelines, ShellCheck remediation, and shell reviews. Enforces strict mode, dispatch-table routing, fork-minimal primitives, atomic I/O, signal-safe cleanup, and pragmatic functional shell patterns.
Enforces C# + LanguageExt functional/ROP style, type discipline, runtime-record effects, Scrutor composition, and module organization standards. Use when writing, editing, reviewing, refactoring, or debugging .cs modules, implementing domain models, sealed DU hierarchies, Eff/Fin/Validation pipelines, or configuring .csproj, analyzers, or DI.
Use for PostgreSQL 18 SQL, migrations, DDL, functions, RLS policies, indexes, query plans, extensions, and SQL embedded in TypeScript via @effect/sql-pg. Enforces set-algebraic queries, schema-level invariants, current PostgreSQL features, extension-first design, tenant security, observability, and migration safety.
Enforces Python + expression style, type discipline, error handling, concurrency, and module organization standards. Use when writing, editing, reviewing, refactoring, or debugging .py/.pyi modules, implementing domain models, ROP pipelines, Protocol-driven services, or configuring pyproject.toml, Ruff, or ty.
Enforces TypeScript + Effect functional/ROP style, type discipline, polymorphic surfaces, and module organization standards. Use when writing, editing, reviewing, refactoring, or debugging .ts/.tsx modules, implementing domain models, Effect services, persistence adapters, or boundary handlers, or configuring TypeScript, Effect, or lint/type-check posture.
Generates and validates project documentation: READMEs, ADRs, changelogs, ARCHITECTURE.md, and code documentation. Use when creating, updating, or reviewing any non-code markdown artifact, README file, architecture decision record, ARCHITECTURE document, CHANGELOG entry, or code documentation (docstrings, XML docs, TSDoc). Activates for: (1) scaffolding README, CHANGELOG, ADR, CONTRIBUTING, ARCHITECTURE, or SECURITY files; (2) writing or reviewing doc comments on exported APIs; (3) auditing documentation coverage or staleness; (4) generating release notes from commit history.
| name | exa-tools |
| user-invocable | false |
| description | Executes semantic web search via Exa AI Python CLI. Use when searching for current information, code examples, API documentation, finding similar pages, or generating AI answers with citations. Supports fast/deep/neural search. |
Dictum: Semantic search surfaces relevant content.
Execute Exa AI search queries via Python CLI. API key auto-injected via 1Password.
[IMPORTANT] Exa 2.0 introduced three search tiers: fast (sub-350ms), auto (balanced), deep (agentic, highest quality). Default: auto.
| [CMD] | [ARGS] | [RETURNS] |
|---|---|---|
| search | <query> [type] [num] | Web results with text content |
| code | <query> [num] | GitHub code context |
| find-similar | <url> [num] | Pages similar to given URL |
| answer | <query> | AI-generated answer with sources |
# Web search (default: auto type, 8 results)
uv run .claude/skills/exa-tools/scripts/exa.py search "Vite 7 new features"
# Neural search for concepts
uv run .claude/skills/exa-tools/scripts/exa.py search "Effect-TS best practices" neural
# Fast search for quick lookups
uv run .claude/skills/exa-tools/scripts/exa.py search "React 19 release notes" fast 15
# Deep search for highest quality
uv run .claude/skills/exa-tools/scripts/exa.py search "Nx workspace optimization" deep
# Code context search (GitHub)
uv run .claude/skills/exa-tools/scripts/exa.py code "React useState hook examples"
# Code search with custom results
uv run .claude/skills/exa-tools/scripts/exa.py code "Effect pipe examples" 20
# Find similar pages
uv run .claude/skills/exa-tools/scripts/exa.py find-similar "https://effect.website/docs/guides/essentials/pipeline"
# AI answer with citations
uv run .claude/skills/exa-tools/scripts/exa.py answer "What are the breaking changes in Vite 7?"
search: <query> [type] [num]
query — Search query (required)type — Search type: auto, neural, keyword, fast, deep (default: auto)num — Number of results (default: 8)code: <query> [num]
query — Code search query (required)num — Number of results (default: 10)find-similar: <url> [num]
url — Source URL to find similar pages for (required)num — Number of results (default: 10)answer: <query>
query — Question to answer with web sources (required)Commands return: {"status": "success|error", ...}.
| [INDEX] | [CMD] | [RESPONSE] |
|---|---|---|
| [1] | search | {query, results[]} |
| [2] | code | {query, context[]} |
| [3] | find-similar | {url, results[]} |
| [4] | answer | {query, answer, sources[]} |
| [VAR] | [REQUIRED] | [DESCRIPTION] |
|---|---|---|
EXA_API_KEY | Yes | Exa API key (1Password injected) |
[ERROR] <status>: <body> and exit 1Retry-After header value[ERROR] 401: Unauthorized{"status": "success", "results": []} (not an error)