# Pi Provider Kimi Code Foundation

> Use when porting Kimi Code (Moonshot K2/K3) provider machinery — vendor-constrained payload mutation pipelines, inline-threshold file uploads with stale-token refresh ladders, content-hash upload memo caches, JSON Schema type back-fill for strict validators, per-tool $defs schema dedup under byte caps, empty-response stream suppression, speculative OAuth retry around synthetic start events, layered defaults/home/project/env/runtime config merge with source attribution, JSON-pointer config validation projection, window-tracking output caps, and a resolved-config stream store with live overlay.

- Skill: `ryan-brosas/pi-provider-kimi-code-foundation` (Agent Skill, multi-file: 17 files)
- Install (CLI): `npx skillmds@latest add ryan-brosas/pi-provider-kimi-code-foundation`
- Raw SKILL.md: https://api.skillmd.com/api/skills/ryan-brosas/pi-provider-kimi-code-foundation/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Integrations & APIs
- Author: ryan-brosas (https://skillmd.com/u/ryan-brosas)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/ryan-brosas/pi-provider-kimi-code-foundation

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# pi-provider-kimi-code: request-construction foundation

## Foundation contract

This is a cold, source-specific foundation, not an operational procedure. It is
historical, revision-pinned evidence rather than timeless guidance. Current
project source, tests, requirements, and runtime behavior outrank this
projection and decide what ships.

## Provenance and revision

- Source record: `pi-provider-kimi-code`; portable upstream identity, license, coverage caveats, and retrieval history are preserved in the index.
- Recorded revision: `main@794330400343d6f0cd0059635187b233c4d90273`.
- Full provenance, coverage caveats, boundaries, and preserved evidence:
  `references/index.md`.

## Topic map

- Representative topics: Payload mutation pipeline; File-upload IO edge;
  Upload memo cache; Schema type back-fill; Tool schema dedup; Empty-response
  filter; Stream auth retry; Layered config merge ladder.
- Scope and retrieval questions: `references/index.md#use-this-for`.
- Complete capsule chooser: `references/index.md#load-the-matching-source-dump`.
- Detailed grouped map: `references/index.md#capsule-map`.
- Source limitations and portability boundaries: `references/index.md#boundaries`.

## Retrieval

Open the index, choose one capsule matching the active question, and load only
that capsule. Revalidate its cited source and revision before relying on it. Do
not bulk-load the inventory, treat historical claims as current truth, or apply
this foundation as a procedure.