AgentMeter v0.4.0

Added

• Added Model Signals analytics for performance, health drift, degradation risk, model quality risk, multi-metric charts, and source/model comparisons.
• Added token cache-hit analytics with trend, day, project, and source comparison views.
• Added TUI pages and navigation for model signals, model risk, token analytics, time analytics, and tool-call drilldowns.
• Added custom model pricing support and startup behavior that works better with go install builds.
• Added read-only API smoke coverage for overview, tokens, model signals, sessions, tools, audit, pricing, settings, and privacy status.

Changed

• Split large frontend views, model-signal chart logic, token analytics, route query handling, and backend API helper code into focused modules.
• Consolidated privacy adapters, shared usage-scope helpers, display formatting, and Web/TUI analytics presentation behavior.
• Updated install, architecture, pricing, model-signal, validation, session-format, roadmap, and UI documentation for the expanded analytics surface.

Fixed

• Fixed routed time-detail pages and improved responsive layout behavior.
• Corrected reasoning-token accounting, token mix ratios, cache-input handling, and pricing suffix fallback behavior.
• Improved Model Signals chart ordering and label overflow handling.

Release Notes

• Release assets are packaged as AgentMeter-windows-amd64.zip, AgentMeter-windows-arm64.zip, AgentMeter-linux-amd64.tar.gz, AgentMeter-linux-arm64.tar.gz, AgentMeter-darwin-amd64.tar.gz, and AgentMeter-darwin-arm64.tar.gz.
• Each release includes checksums.txt; archives include the executable, built Web assets, README files, license, and changelog.

AgentMeter v0.3.0

Added

• Added a dedicated time attribution page with session duration, time composition, slow-session, and tool-duration views.
• Added a dedicated tokens page for token usage and estimated-cost analysis.
• Added scoped usage breakdowns and source-instance identity so usage can be filtered by agent family, source instance, and project.
• Added Cursor source detection and expanded privacy profile workflows across the Web UI, TUI, and CLI.
• Added audit token and shell-command views, including shell-command filtering for tool analytics.
• Added a static GitHub Pages demo plus repository screenshot and social preview assets for public project pages.
• Added multi-platform release archives for Windows, Linux, and macOS on amd64 and arm64, with SHA256 checksums.

Changed

• Split audit and tool analytics into focused summary, detail, findings, tool-call, and shell-command routes.
• Consolidated Web UI page shell patterns, display preferences, compact number formatting, and responsive dashboard styling.
• Refined query aggregation for scoped usage, estimated costs, orphan token records, and source filters.
• Updated installation, supported-agent, privacy, release-distribution, repository setup, and validation documentation.

Fixed

• Fixed GitHub Pages deployment and demo links so the live preview uses the default Pages URL.
• Fixed estimated-cost aggregation and scope filter range behavior.
• Ignored orphan token usage costs so detached token records do not skew totals.

Release Notes

• Release assets are packaged as AgentMeter-windows-amd64.zip, AgentMeter-windows-arm64.zip, AgentMeter-linux-amd64.tar.gz, AgentMeter-linux-arm64.tar.gz, AgentMeter-darwin-amd64.tar.gz, and AgentMeter-darwin-arm64.tar.gz.
• Each release includes checksums.txt; archives include the executable, built Web assets, README files, license, and changelog.

AgentMeter v0.2.0

Added

• Added local Web startup through go run . -start, including frontend asset preparation and browser launch.
• Added terminal UI mode with synchronized overview, session, tool, audit, and settings views.
• Added multi-source agent support for Codex, CodeBuddy, WorkBuddy, Gemini CLI, Claude Code, and custom session sources.
• Added agent privacy controls for Codex, Gemini CLI, Claude Code, and CodeBuddy, with shared Web and TUI coverage.
• Added offline audit findings for risky shell commands, secret exposure, network installers, privilege changes, and persistence patterns.
• Added tool-call detail views, tool filters, duration sorting, and linked filtering from agent selections.
• Added overview subpages for summary, trends, breakdowns, and recent activity.
• Added frontend localization support and a Chinese README.
• Added API and browser smoke test coverage plus release validation documentation.

Changed

• Replaced the Wails desktop runtime with a local-first Go HTTP server and Vue frontend bundle.
• Split settings, tools, and overview screens into focused subroutes.
• Refined the AgentMeter UI with shared page chrome, logo assets, responsive layout updates, and clearer summary metrics.
• Expanded the pricing model registry and documented pricing sources.
• Split frontend API, viewmodel, privacy editor, service, adapter, query, and session parsing boundaries for maintainability.
• Updated architecture, getting started, UI mode, data model, roadmap, and validation documentation.

Fixed

• Corrected agent privacy API routes and edit/apply behavior.
• Fixed overview pricing coverage for model variants.
• Split chart runtime chunks to repair frontend build behavior.
• Repaired README logo and CI frontend build issues.

Release Notes

• Windows release assets are packaged as AgentMeter-windows-amd64.zip.
• The zip includes the executable and built Web assets under frontend/dist; run AgentMeter.exe from the extracted directory.
• The Web UI listens on 127.0.0.1:34115 by default. Use -ui tui for terminal mode.

v0.1.0

AgentMeter v0.1.0

AgentMeter v0.1.0 is the first MVP release of a local-first dashboard for understanding Codex session usage.

It reads local Codex JSONL session files, indexes them into SQLite, and presents session history, token usage, estimated cost, timing, and tool-call behavior in
a private desktop UI.

• Local-first Codex usage dashboard for Windows.
• No proxy, no cloud service, no telemetry, and no upload of session data.
• Incremental indexing of Codex sessions and archived_sessions.
• Overview dashboard with sessions, tokens, estimated cost, daily usage, model usage, and recent sessions.
• Searchable session history with parse status and raw source traceability.
• Session detail view with timeline events, model calls, tool calls, durations, and token breakdowns.
• Tool analytics with call counts, success/failure counts, total duration, and average duration.
• Built-in pricing registry with unknown models clearly marked as unpriced.
• Local HTTP mode for development or use without the Wails CLI.
• GitHub Actions CI and Windows release build workflow.

Platform

This release is Windows-first and focused on local Codex session data.

Default paths:

• Codex source: %USERPROFILE%\.codex
• AgentMeter database: %LOCALAPPDATA%\AgentMeter\agentmeter.sqlite

Known Limitations

• Codex is the only supported coding-agent adapter in this release.
• macOS and Linux packaging are not included yet.
• Export formats, custom pricing UI, project grouping, and richer timeline views are planned for future releases.
• Cost values are estimates based on the local pricing registry; unsupported models are shown as unpriced.

Full Changelog: https://github.com/LyleMi/AgentMeter/commits/v0.1.0