Merge origin/master into timeout-design

Resolve conflicts from master's catalog/doc refactors landing alongside the
tool-call timeout work:
- knip.json: keep both new workspace entries (util/timeout + support/acp-snapshot).
- tool-web/src/fetch.ts: keep the timeout_ms removal, adopt master's richer
  JSDoc @param/@returns style on parseFetchArgs/presentFetchCall.
- tools/README.md: keep the tools/execute pipeline wording, adopt master's
  flattened docs/tool-catalog.md path.
- Regenerate every generated doc (cordis-catalog, tool-catalog, config-catalog,
  doc-graphs, module-graph) so they carry both master's changes and the
  tools/execute event + timeout-policy package.
- Add @param/@returns to toolTimeoutResult for master's new verify-export-jsdoc gate.

knip.json

@@ -9,7 +9,7 @@
         "examples/echo-agent/tests/**/*.e2e.ts",
         "examples/coding-agent/tests/**/*.e2e.ts",
         "examples/acp-agent/tests/**/*.e2e.ts",
-        "examples/acp-agent/tests/**/*.snapshot.ts"
+        "examples/*/tests/**/*.snapshot.ts"
       ],
       "project": ["scripts/**/*.ts", "examples/**/*.ts"]
     },
@@ -26,6 +26,11 @@
       "project": ["src/**/*.ts", "tests/**/*.ts"],
       "ignoreDependencies": ["cordis"]
     },
+    "packages/support/acp-snapshot": {
+      "entry": ["tests/**/*.spec.ts", "tests/fixtures/fake-acp-agent.ts"],
+      "project": ["src/**/*.ts", "tests/**/*.ts"],
+      "ignoreDependencies": ["cordis"]
+    },
     "packages/core/agent-loop": {
       "entry": ["tests/**/*.spec.ts", "tests/**/*.e2e.ts"],
       "project": ["src/**/*.ts", "tests/**/*.ts"]