…ead generic resource data path (#8596)

* improvement(tools): delete unreferenced tool response types and the dead generic resource data path

- delete 168 exported tool *Response types nothing references (mostly umbrella unions) and the 24 local types only they used
- add-integration and add-tools templates declare one response type per tool and no umbrella union
- drop the never-set genericResourceData chat field; the generic resource panel renders its empty state directly

* chore(skills): name InternalToolConfig beside ToolConfig in the response-type guidance

…file (#8597)

- Drop `export` from 406 tool types referenced only inside their own types.ts
- Delete 27 tool types used nowhere, plus 5 private param types only they referenced
- Remove the dead `DataverseResponse` re-export from microsoft_dynamics_365/index.ts
- Shrink check-unused-exports baseline by 434 entries; `export const` output schemas untouched

… their dead barrels (#8595)

* improvement(knip): check entry exports of private packages and delete their dead barrels

- knip.jsonc: includeEntryExports on for every private package except db
- delete the bare @sim/utils and @sim/workflow-persistence barrels and their "." exports
- drop unused re-exports from the workflow-renderer and desktop-bridge barrels; un-export symbols only used in-file
- delete 7 unreferenced emcn icons
- baseline the remaining 262 entry-export findings (one-time rule expansion via --update --init)

* improvement(packages): resolve the private-package exports the entry-export check exposed

- Delete exports nothing uses: RadarChart, ChipModalPromptBody, InputOTPSeparator,
  DropdownMenuGroup/Portal, legacy terminal tool names, and dead types and helpers
- Drop `export` from declarations used only in their own file, and remove barrel
  re-exports no consumer imports
- Tag getOAuthClientCapabilityFields and generateRandomBytes `@public`: generate-docs
  loads the first by file path, and check:utils names the second
- Trim the workflow-authz mock to the module's remaining exports
- The unused-exports baseline gains no entries and drops one

* fix(emcn): keep ChipTimePicker in the barrel as documented chip-family API

* chore(emcn): export CVA variants only once another module composes them

* chore(emcn): delete the PillsRing icon, unused since the generic resource panel lost its entry list

* chore(knip): shrink the unused-exports baseline after rebasing onto staging

#8598)

* feat(library): How do you build an AI voice agent with Twilio and Sim?

* Pi Babysit: address PR #8598 feedback

* Pi Babysit: address PR #8598 feedback

---------

Co-authored-by: Sim Pi Agent <pi@sim.ai>

…in 2026 (#8599)

* feat(library): Best HubSpot Alternatives for AI Marketing Automation in 2026

* Pi Babysit: address PR #8599 feedback

---------

Co-authored-by: Sim Pi Agent <pi@sim.ai>

…Guide (#8600)

Co-authored-by: Sim Pi Agent <pi@sim.ai>

…8601)

* fix(docs): cap search query length and time out the embedding call

* fix(docs): truncate long search queries instead of dropping them

* fix(docs): truncate search queries on a code point boundary

…e API (#8602)

* fix(tools): check usage limits before running hosted-key tools via the API

* fix(tools): gate hosted-key calls whose key is an unresolved variable reference

* fix(tools): exempt variable references that resolve to the caller's own key

* fix(tools): resolve the key reference with the registry's own resolver

* fix(tools): decide hosted-key admission on registry-resolved params

… context (#8603)

…8605)

* fix(tools): reject dot path segments in tool request URLs

* fix(tools): match URL parser boundary stripping in dot-segment check