Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add jkaninda/okapi-skills --skill overviewgit clone --depth 1 https://github.com/jkaninda/okapi-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/jkaninda/okapi-skills/overview)<a href="https://agentmods.dev/skills/jkaninda/okapi-skills/overview"><img src="https://agentmods.dev/badge/skills/jkaninda/okapi-skills/overview/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/jkaninda/okapi-skills/overview"><img src="https://agentmods.dev/badge/skills/jkaninda/okapi-skills/overview.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00000 | $0.02869 |
| Opus 5.5 | $0.00000 | $0.01148 |
| Sonnet 5.5 | $0.00000 | $0.00574 |
| Haiku 4.5 | $0.00000 | $0.00287 |
Grade A, and why
overview scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 220 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Okapi Overview
A modern, minimalist HTTP framework for Go built for simplicity, performance, and developer experience. Module:
github.com/jkaninda/okapi— requires Go 1.25+. Implementshttp.Handler, fullynet/httpcompatible. Routing is provided bygithub.com/jkaninda/njia(Okapi's own router; it replaced the archivedgorilla/muxin v0.10.0).
go get github.com/jkaninda/okapi
Project Structure
okapi.go - Core framework (Okapi struct, options, server lifecycle, route registration)
router_register.go- Router registration helpers
context.go - Request/response context (data store, binding, responses, SSE, errors)
route.go - Route and RouteDefinition types, route options
group.go - Route groups with prefix, middleware, security, tags
binder.go - Request binding (JSON, XML, YAML, Protobuf, form, multipart, query, header, path, cookie)
validator.go - Struct tag validation (min/max, length, pattern, enum, format, const, conditional required)
openapi.go - OpenAPI 3.0/3.1 spec generation, doc options, DocBuilder, webhooks
doc.go - Swagger UI / ReDoc / Scalar HTML templates and endpoints
middlewares.go - Built-in middleware (Logger, BasicAuth, JWTAuth, BodyLimit, RequestID)
jwt.go - JWT token generation, validation, key resolution
jwks.go - JWKS loading (remote URL, file, base64)
jwt_claims_expression.go - DSL for JWT claim validation (Equals, Contains, OneOf, Prefix; &&, ||, !)
cors.go - CORS handler configuration (origins, wildcards, credentials)
sse.go - Server-Sent Events (Message, StreamOptions, serializers)
template.go - HTML template loading (files, directory, embedded FS, config)
renderer.go - Renderer interface and RendererFunc adapter
errors.go - Error types (ErrorResponse, ValidationError, ProblemDetail RFC 7807), Abort/Error helpers
static.go - Static files and Web/WebFS SPA serving with index fallback
tests.go - TestServer and NewTestContext for tests
util.go - Utilities (LoadTLSConfig, ValidateAddr, status-class helpers)
helper.go - Internal helpers
constants.go - Default values, tag names, format types
var.go - Package-level variables
client/ - Fluent HTTP client (retries, middleware, decoders, JSON/XML/YAML/multipart)
okapitest/ - Fluent HTTP test client (verbs + status/body/header/JSON-path assertions)
okapicli/ - CLI integration (flags, env config, subcommands, struct config, lifecycle hooks)
examples/ - Runnable examples (sample, group, middleware, tls, sse, template, web, cli, client, tests, std, ...)
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 220 lines · 0 tokens per session scan A 7a57e48e6d6b
overview is a skill published in the GitHub repository jkaninda/okapi-skills (3 stars, last pushed 2mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 2,869 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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