diff --git a/changelog.md b/changelog.md
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@@ -1,3 +1,62 @@
+## 1.0.24 - 2026-04-10
+
+- preToolUse hooks now respect modifiedArgs/updatedInput, and additionalContext fields
+- Custom agent model field now accepts display names and vendor suffixes from VS Code (e.g., "Claude Sonnet 4.5", "GPT-5.4 (copilot)")
+- Terminal state (alt screen, cursor, raw mode) is restored correctly after CLI crashes like OOM or segfaults
+- The --remote flag is respected when the session sync prompt appears on first run in a GitHub repo
+- Redesign exit screen with Copilot mascot and cleaner usage summary layout
+
+## 1.0.23 - 2026-04-10
+
+- Add --mode, --autopilot, and --plan flags to start the CLI directly in a specific agent mode
+- Agent no longer hangs on the first turn when the memory backend is unavailable
+- Bazel/Buck build target labels (e.g. //package:target) no longer misidentified as file paths
+- Ctrl+L clears the terminal screen without clearing the conversation session
+- Slash command picker shows full skill descriptions and a refined scrollbar
+- /diff, /agent, /feedback, /ide, and /tuikit work while the agent is running
+- Display reasoning token usage in the per-model token breakdown when nonzero
+- Remote tab correctly shows Copilot coding agent tasks and supports steering via the Tasks API
+- Shell output with BEL characters no longer causes repeated terminal beeping
+- Migration notice for .vscode/mcp.json now includes a jq command to migrate your config to .mcp.json
+
+## 1.0.22 - 2026-04-09
+
+- MCP tools with non-standard JSON schemas are now sanitized for compatibility with all model providers
+- Better handling of large images from MCP and extension tools
+- Improved rendering performance with a new simplified inline renderer
+- Show a clear message to contact your organization administrator when remote sessions are blocked by policy
+- Sub-agent activity no longer shows duplicated tool names (e.g. "view view the file...")
+- Permission checks and other hooks now work correctly when using Anthropic models via BYOM/BYOK configuration
+- Slash command picker appears above the text input for a more stable layout
+- Custom agents can now declare a `skills` field to eagerly load skill content into agent context at startup
+- Plugins can now display a post-install message with setup instructions after installation
+- Remove .vscode/mcp.json and .devcontainer/devcontainer.json as MCP server config sources; CLI now only reads .mcp.json. A migration hint appears when .vscode/mcp.json is detected without .mcp.json.
+- Plugins remain enabled across sessions and auto-install on startup based on user config
+- Add sub-agent depth and concurrency limits to prevent runaway agent spawning
+- Warn when resuming a session that is already in use by another CLI or application
+- CLI no longer crashes on systems affected by a V8 engine bug in grapheme segmentation
+- sessionStart and sessionEnd hooks fire once per session in interactive mode instead of once per prompt
+- Plugin agents respect the model specified in their frontmatter
+
+## 1.0.21 - 2026-04-07
+
+- Add `copilot mcp` command for managing MCP servers
+- Spinner no longer appears stuck when a long-running async shell command is active
+- Enterprise GitHub URL input in the login flow now accepts keyboard input and submits on Enter
+- Slash command picker no longer flickers or shifts the input while filtering
+- Timeline no longer goes blank when content shrinks (e.g., after cancelling or tool completion)
+- Plan mode timeline display shows user text without a redundant "Plan" prefix
+- Reduce memory usage by automatically shutting down shell sessions that are no longer needed
+- Hooks configured with PascalCase event names now receive VS Code-compatible snake_case payloads with hook_event_name, session_id, and ISO 8601 timestamps
+
+## 1.0.20 - 2026-04-07
+
+- Add `copilot help monitoring` topic with OpenTelemetry configuration details and examples
+- Spinner stays active until background agents and shell commands finish, and user input remains available throughout
+- Azure OpenAI BYOK defaults to the GA versionless v1 route when no API version is configured
+- Reduce UI sluggishness during live response streaming
+- /yolo and --yolo now behave identically and /yolo state persists across /restart
+
 ## 1.0.19 - 2026-04-06
 
 - /mcp enable and /mcp disable now persist across sessions