v0.4.0

What's Changed

• Tracing: live-update open trace panel and trace list by @BN-KR in #140
• Tracing: summary stats, live control, exports, step tools + dashboard page standard by @BN-KR in #141
• Tracing: error groups, trace timeline/graph, agent map by @BN-KR in #142
• Tracing: scrolling fix, compact layout, new timeline and graph by @BN-KR in #143
• Tracing: checkbox filters with counts, mouse zoom/drag, wrapping map by @BN-KR in #144
• Tracing: shared pan and zoom graph canvases by @BN-KR in #145
• Refine Tracing maps: straight lines, persistent text and minimap navigation by @BN-KR in #146
• Tracing: Flow graph that shows what the agent did by @BN-KR in #147
• SDKs: nested steps, per-run context and payload limits by @BN-KR in #148
• Fix SDK publish: TS SDK gets its own vitest config by @BN-KR in #149
• Fix agent-scoped Flow map and finished-trace latency by @BN-KR in #150
• Tracing: List | Chart toggle, opt-in minimap by @BN-KR in #151
• Tracing: Flow arrow glyph and regression script follow-up by @BN-KR in #152
• Tracing: time-range dropdown with calendar, activity grid, chart crash fix by @BN-KR in #153
• Tracing batch: #154 to #158 in one merge by @BN-KR in #159
• Tracing: compact filter sidebar by @BN-KR in #156
• Tracing: traces-over-time chart with a real time axis and hover by @BN-KR in #157
• Tracing list: 32 built-in columns plus metadata columns by @BN-KR in #158
• Tracing: phone range dialog, chart hover, activity scroll fixes by @BN-KR in #154
• Tracing: List | Chart toggle no longer moves by @BN-KR in #155
• Tracing search: field:value tokens with suggestions by @BN-KR in #160
• Tracing: List | Chart toggle at the left of the toolbar by @BN-KR in #161
• Add exclusions and numeric comparisons to trace search by @BN-KR in #165
• Combined: all open PRs (landing page, steps, saved views, SDK, critical path) by @BN-KR in #172
• Keep authorized project pages mounted during auth refresh by @BN-KR in #162
• Add one-line OpenAI Anthropic and LangGraph SDK integrations by @BN-KR in #167
• Add critical path card to the single-trace page by @BN-KR in #169
• New landing page from scratch (dithered artwork, scroll motion, pricing) by @BN-KR in #171
• Save Vercel builds: EU project only builds main and preview/ branches by @BN-KR in #173
• Show SDK v0.4.0 in the landing page badge by @BN-KR in #174

Full Changelog: v0.1.0...v0.4.0