Updated Surface

Claude Context Freshness Log

A dated source-watch page for Claude context engineering facts, model context windows, Claude Code context behavior, and MCP resource docs.

Updated 2026-07-06 6 min read Cite this page

"All current Claude models support text and image input."

Source: Models overview, Claude Platform Docs.

July 6, 2026 source check

The first version of ClaudeContext.com checked current official sources for model context-window claims, token-counting caveats, prompt-caching TTLs, Claude Code memory behavior, Claude Code subagents, MCP resources, and the Claude MCP connector.

The model overview was treated as the source of truth for current model context limits. Context-window behavior came from the Claude Platform context-window docs. MCP resource structure came from the 2025-06-18 MCP specification.

Weekly watchlist

This page is the freshness surface required for the Claude Network. Future weekly updates should check the sources below and record what changed, what did not change, and which site pages were updated.

  • Claude model overview: context-window and max-output rows.
  • Context windows docs: tool-use, thinking, and compaction behavior.
  • Prompt caching docs: TTL, pricing, invalidation, and cache metrics.
  • Claude Code memory and subagent docs: startup load behavior and context isolation.
  • MCP resources specification: data types, annotations, subscriptions, and templates.

Change-log format

Use a simple changelog entry: date, checked sources, changed facts, affected pages, and verification notes. If a source has not changed, say so explicitly. If a claim is uncertain, keep it off high-traffic pages until verified.

## YYYY-MM-DD
- Checked: source URLs
- Changed: factual delta, if any
- Updated pages: /page-one/, /page-two/
- Verification: command, archive link, or reviewer note
- Open questions: facts not yet confirmed

FAQ

Why does a context site need a freshness page?

Claude model specs, API behavior, and Claude Code features change. A freshness page gives users and AI crawlers a dated audit trail.

Can old pages remain indexed?

Yes, but they should show an updated date and link to this log when facts are likely to drift.

Sources Used

  • Models overview, Claude Platform Docs. Accessed 2026-07-06. Current model comparison, including context-window and output limits listed by Anthropic.
  • Context windows, Claude Platform Docs. Accessed 2026-07-06. Official context-window behavior, token accumulation, extended thinking and tool-use accounting, and compaction guidance.
  • Prompting best practices, Claude Platform Docs. Accessed 2026-07-06. Official guidance on clear instructions, examples, XML sections, long-context prompting, and tool-use prompting.
  • How Claude remembers your project, Claude Code Docs. Accessed 2026-07-06. Official explanation of fresh Claude Code sessions, CLAUDE.md, auto memory, and load behavior.
  • Resources, Model Context Protocol Specification. Accessed 2026-07-06. Protocol definition for resources, resource templates, subscriptions, contents, and annotations.

Cite this page

Suggested citation: Claude Context, "Claude Context Freshness Log," updated 2026-07-06, https://claudecontext-com.pages.dev/freshness/.

This page is an independent educational resource and is not affiliated with Anthropic.