feat(packages): Add selective pi-ai base entrypoints (#5348)

packages/agent/src/index.ts

@@ -1,44 +1,5 @@
-// Core Agent
-export * from "./agent.ts";
-// Loop functions
-export * from "./agent-loop.ts";
-export * from "./harness/agent-harness.ts";
-export {
-	type BranchPreparation,
-	type BranchSummaryDetails,
-	type CollectEntriesResult,
-	collectEntriesForBranchSummary,
-	generateBranchSummary,
-	prepareBranchEntries,
-} from "./harness/compaction/branch-summarization.ts";
-export {
-	calculateContextTokens,
-	compact,
-	DEFAULT_COMPACTION_SETTINGS,
-	estimateContextTokens,
-	estimateTokens,
-	findCutPoint,
-	findTurnStartIndex,
-	generateSummary,
-	getLastAssistantUsage,
-	prepareCompaction,
-	serializeConversation,
-	shouldCompact,
-} from "./harness/compaction/compaction.ts";
-export * from "./harness/messages.ts";
-export * from "./harness/prompt-templates.ts";
-export * from "./harness/session/jsonl-repo.ts";
-export * from "./harness/session/memory-repo.ts";
-export * from "./harness/session/repo-utils.ts";
-export * from "./harness/session/session.ts";
-export { uuidv7 } from "./harness/session/uuid.ts";
-export * from "./harness/skills.ts";
-export * from "./harness/system-prompt.ts";
-// Harness
-export * from "./harness/types.ts";
-export * from "./harness/utils/shell-output.ts";
-export * from "./harness/utils/truncate.ts";
-// Proxy utilities
-export * from "./proxy.ts";
-// Types
-export * from "./types.ts";
+// Import the default pi-ai entrypoint so that all built-in providers register
+// automatically. Unlike "@earendil-works/pi-ai/base" which does not.
+import "@earendil-works/pi-ai";
+
+export * from "./base.ts";