docs: reserve seam for complete capabilities

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Turtle
2026-08-09 15:34:32 +08:00
parent 27ac49e687
commit dda02250f5
966 changed files with 2166 additions and 2159 deletions

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@@ -51,7 +51,7 @@ Through [`dsh-tool-web`](../tool-web/README.md), the conversation model sees the
#### Token effect
Zero direct conversation tokens from registration. Answer and source tokens are data-dependent, source count is seam-bounded, and the retained result or error is resent until compaction.
Zero direct conversation tokens from registration. Answer and source tokens are data-dependent, source count is service-bounded, and the retained result or error is resent until compaction.
#### KV Cache effect
@@ -61,5 +61,5 @@ Append-only; newly visible content follows the reusable request prefix and does
- **Citation-fallback sources are URL-only** — when Perplexity omits structured `search_results[]`, sources carry no `title`/`snippet`/`publishedAt`, so the tool renders bare hostname labels.
- **Over-returned sources still cost tokens and latency** — with no result-count control on the wire, `maxResults` is enforced only post-hoc by seam truncation.
- **Only `model`/`maxTokens`/`searchRecency` are exposed** — Perplexity's other search controls (domain filters, `web_search_options` context size, images) wait on provider-neutral seam fields ([seam Agent Note](../../../.agents/notes/implemented/architecture/2026-06-24-web-capability-seam.md)).
- **Only `model`/`maxTokens`/`searchRecency` are exposed** — Perplexity's other search controls (domain filters, `web_search_options` context size, images) wait on provider-neutral Service Definition fields ([seam Agent Note](../../../.agents/notes/implemented/architecture/2026-06-24-web-capability-seam.md)).
- **Abort classification is error-shape-based** — only a `DOMException` named `AbortError` maps to `WEB_ABORTED`; an abort carrying a custom reason (e.g. `dsh-timeout`'s `TimeoutReason`) surfaces as `WEB_PROVIDER_ERROR`.