diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..cd5a72f
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+++ b/CHANGELOG.md
@@ -0,0 +1,26 @@
+# CHANGELOG
+
+## Unreleased
+
+### v0.1.0
+
+#### Added
+
+##### 2026-03-22
+
+- Profile screen with a list of repositories, follower, and following counts
+- Jump to profile or repository (Home screen)
+
+##### 2026-03-23
+
+- [Constellation](http://constellation.microcosm.blue) integration for star and follower counts in search results and profile summaries
+- [Tap](https://github.com/bluesky-social/indigo/blob/main/cmd/tap/README.md) integration for indexing new records in real-time
+- Search (full-text search) over indexed records with public API and documentation site.
+
+##### 2026-03-24
+
+- Full XRPC client for GET requests to upstream PDS and knot APIs, with proxy endpoints in the API server
+
+##### 2026-03-25
+
+- Readthrough indexing job queue for API-fetched records (e.g. enrichment, backfill)
diff --git a/docs/roadmap.md b/docs/roadmap.md
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--- a/docs/roadmap.md
+++ b/docs/roadmap.md
@@ -31,13 +31,7 @@ Highest priority. This work blocks further investment in semantic search, hybrid
 
 ## API: Constellation Integration
 
-Add a Constellation client to the Go API for enriching search results with social signals.
-
-- [x] Constellation XRPC client (`internal/constellation/`) with `getBacklinksCount` and `getBacklinks`
-- [x] User-agent header with project name and contact
-- [x] Enrich search results with star counts from Constellation
-- [x] Profile summary endpoint (`GET /profiles/{did}/summary`) with follower/following counts from Constellation
-- [x] Cache Constellation responses with short TTL (star/follower counts change infrequently)
+Completed on [2026-03-25](../CHANGELOG.md#2026-03-25)
 
 ## API: Semantic Search Pipeline