docs: fix daily docs audit findings

[clockwork-labs-bot]

Summary

• Keep scripted --delete-data examples explicit while leaving interactive examples concise.
• Clarify generated C# reducer result callbacks, including the chat tutorial wording for conn.Reducers.On... events.
• Update C# reducer examples to use generated PascalCase method/event names.
• Align scheduled-function docs with the TypeScript/C# skill guidance: TypeScript scheduled callbacks use (): any => ..., TypeScript scheduled table fields use snake_case in snake_case tables, and the C# scheduled-table example names ScheduledAt explicitly.
• Update current Rust and C++ docs snippets to use the 2.x sender APIs (ctx.sender() / ctx.sender()) and the current Rust spacetimedb::Identity import.

Validation

• git diff --check
• pnpm --dir docs typecheck

[cloutiertyler]

No snake_case in TypeScript.

[cloutiertyler]

Is this a generated file?

[clockwork-labs-bot]

Daily docs/skills consistency audit for 2026-07-29:

• Merged current origin/master into bot/docs-audit per the daily audit branch rule.
• Commit-impact pass checked changes since the previous docs-audit baseline (8ecd3c3ba..origin/master):
  • 3409eacc1 fixes TypeScript composite btree range scans. Public index docs already describe prefix scans and trailing-column Range filters for TypeScript multi-column indexes, so no public docs change was needed.
  • 851348938 moves metrics utilities internally; no public docs or skill impact found.
• Re-synced agent skill static assets; no generated diff.
• Compared skill coverage against public docs for CLI flows, SDK APIs, server module APIs, auth/onboarding/deployment, and cross-language consistency. No additional high-confidence mismatch found today.

Validation:

• pnpm --dir docs sync-agent-skills
• pnpm --dir docs build