agentsview 0.32.0

Local web viewer for AI agent sessions

agentsview

Browse, search, and track costs across all your AI coding agents. One binary, no accounts, everything local.

Install

# macOS / Linux
curl -fsSL https://agentsview.io/install.sh | bash

# Windows
powershell -ExecutionPolicy ByPass -c "irm https://agentsview.io/install.ps1 | iex"

Or download the desktop app (macOS / Windows) from GitHub Releases or via homebrew: brew install --cask agentsview

Or run the published Docker image:

docker run --rm -p 127.0.0.1:8080:8080 \
  -v agentsview-data:/data \
  -v "$HOME/.claude/projects:/agents/claude:ro" \
  -v "$HOME/.forge:/agents/forge:ro" \
  -e CLAUDE_PROJECTS_DIR=/agents/claude \
  -e FORGE_DIR=/agents/forge \
  ghcr.io/kenn-io/agentsview:latest

Quick Start

agentsview serve           # start server, open web UI
agentsview usage daily     # print daily cost summary

On first run, agentsview discovers sessions from every supported agent on your machine, syncs them into a local SQLite database, and opens a web UI at http://127.0.0.1:8080.

Remote / forwarded access

agentsview binds to loopback and validates the request Host header to guard against DNS-rebinding attacks. When you reach it through SSH port-forwarding, a reverse proxy, or a remote dev environment (exe.dev, Codespaces, Coder, WSL2), the browser sends a Host that the server does not recognize, so API requests such as /api/v1/settings are rejected with 403 Forbidden.

To fix this, restart the server with --public-url set to the exact origin you open in the browser:

# Browser opens http://127.0.0.1:18080 via `ssh -L 18080:127.0.0.1:8080 host`
agentsview serve --public-url http://127.0.0.1:18080

# Browser opens a forwarded hostname
agentsview serve --public-url https://your-workspace.exe.dev

Use --public-origin (repeatable or comma-separated) to trust additional browser origins. If you expose the UI beyond loopback, also enable --require-auth.

Docker

The container image defaults to local agentsview serve. Set PG_SERVE=1 to switch the startup command to agentsview pg serve instead.

docker-compose.prod.yaml is included as a production example:

docker compose -f docker-compose.prod.yaml up -d

The included compose file persists the agentsview data directory in a named volume and mounts Claude, Codex, Forge, and OpenCode session roots read-only. The container runs as root, so prefer a named volume for /data over a host bind mount; if you do bind-mount, pre-create the directory with the desired ownership to avoid root-owned files in your home directory.

The examples publish the UI on loopback only (127.0.0.1). If you need to expose it beyond localhost, enable --require-auth and publish the port intentionally.

Important: a containerized agentsview instance can only discover agent sessions from directories you explicitly mount into the container. If you do not mount an agent's session directory and point the matching env var at it, that agent will not appear in the UI.

Example PostgreSQL-backed startup:

docker run --rm -p 127.0.0.1:8080:8080 \
  -e PG_SERVE=1 \
  -e AGENTSVIEW_PG_URL='postgres://user:[e-mail]:5432/agentsview?sslmode=require' \
  ghcr.io/kenn-io/agentsview:latest

Token Usage and Cost Tracking

agentsview usage is a fast, local replacement for ccusage and similar tools. It tracks token consumption and compute costs across all your coding agents -- not just Claude Code. Because session data is already indexed in SQLite, queries are over 100x faster than tools that re-parse raw session files on every run.

# Daily cost summary (default: last 30 days)
agentsview usage daily

# Per-model breakdown
agentsview usage daily --breakdown

# Filter by agent and date range
agentsview usage daily --agent claude --since 2026-04-01

# One-line summary for shell prompts / status bars
agentsview usage daily --all --json
agentsview usage statusline

Features:

• Automatic pricing via LiteLLM rates (with offline fallback)
• Prompt-caching-aware cost calculation (cache creation / read tokens)
• Per-model breakdown with --breakdown
• Date filtering (--since, --until, --all), agent filtering (--agent)
• JSON output (--json) for scripting
• Timezone-aware date bucketing (--timezone)
• Works standalone -- no server required, just run the command

Per-Session Details

agentsview session usage <id> prints per-session token statistics plus a cost estimate for a single session. The output reports the session's total output tokens and peak context tokens, plus a cost estimate in USD (cost_usd) when pricing is available for the session's model(s) (has_cost). Cost is computed from input/output and cache tokens internally, but only the output-token and peak-context totals are reported alongside the cost.

# Print token usage and cost for a specific session
agentsview session usage <id>

# JSON output for scripting
agentsview session usage <id> --format json

The same per-session usage data is available from the REST API:

GET /api/v1/sessions/{id}/usage

The response includes the session_id, agent, project, total_output_tokens, peak_context_tokens, has_token_data, cost_usd, has_cost, models, and unpriced_models fields from the CLI JSON schema. HTTP responses also include server_running: true. Existing sessions return 200 even when token or cost data is absent; missing sessions return 404.

The deprecated alias agentsview token-use <id> remains available for compatibility and now also reports cost estimates.

Session Stats

agentsview stats emits window-scoped analytics over recorded sessions: totals, archetypes (automation vs. quick/standard/deep/marathon), distributions for session duration, user-message count, peak context, and tools-per-turn, plus cache economics, tool/model/agent mix, and a temporal hourly breakdown. The --format json output follows a versioned v1 schema (schema_version: 1) suitable for downstream consumers.

By default, stats only reads the local SQLite archive. Git-derived outcome metrics are opt-in because they can be slow or brittle on large/missing repos: use --include-git-outcomes for commits/LOC/files changed, and --include-github-outcomes for GitHub PR counts via gh (this also enables git outcomes).

# Human-readable summary over the last 28 days
agentsview stats

# Machine-readable JSON over a fixed date range
agentsview stats --format json --since 2026-04-01 --until 2026-04-15

# Restrict to one agent and inspect the schema
agentsview stats --format json --agent claude | jq '.schema_version'

# Include expensive local git outcome metrics explicitly
agentsview stats --include-git-outcomes

Session Browser

Dashboard	Session viewer

Search	Activity heatmap

• Full-text search across all message content (FTS5)
• Token usage and cost dashboard -- per-session and per-model cost breakdowns, daily spend charts, all in the web UI
• Analytics dashboard -- activity heatmaps, tool usage, velocity metrics, project breakdowns
• Live updates via SSE as active sessions receive new messages
• Keyboard-first navigation (j/k/[/], Cmd+K search, ? for all shortcuts)
• Export sessions as HTML or publish to GitHub Gist

Supported Agents

agentsview auto-discovers sessions from all of these:

Agent	Session Directory
Claude Code	~/.claude/projects/
Codex	~/.codex/sessions/
Copilot CLI	~/.copilot/
Gemini CLI	~/.gemini/
OpenCode	~/.local/share/opencode/
OpenHands CLI	~/.openhands/conversations/
Cursor	~/.cursor/projects/
Amp	~/.local/share/amp/threads/
iFlow	~/.iflow/projects/
Zencoder	~/.zencoder/sessions/
VSCode Copilot	~/Library/Application Support/Code/User/ (macOS)
Pi	~/.pi/agent/sessions/
Qwen Code	~/.qwen/projects/
OpenClaw	~/.openclaw/agents/
QClaw	~/.qclaw/agents/
Kimi	~/.kimi/sessions/
Kiro CLI	~/.kiro/sessions/cli/, ~/.local/share/kiro-cli/
Kiro IDE	~/Library/Application Support/Kiro/ (macOS)
Cortex Code	~/.snowflake/cortex/conversations/
Hermes Agent	~/.hermes/sessions/
WorkBuddy	~/.workbuddy/projects/
Forge	~/.forge/
Piebald	~/.local/share/piebald/
Warp	~/.warp/ (platform-dependent)
Positron Assistant	~/Library/Application Support/Positron/User/ (macOS)
Antigravity	~/.gemini/antigravity/
Antigravity CLI	~/.gemini/antigravity-cli/ (see note below)

Each directory can be overridden with an environment variable. See the configuration docs for details.

Antigravity CLI: high-resolution transcripts

Antigravity CLI sessions now appear in two on-disk formats. Newer releases store conversation trajectories as SQLite .db files, which agentsview indexes directly. Older releases stored assistant turns and tool calls in AES-GCM-encrypted .pb files; for those sessions, agentsview falls back to summary mode using your prompts from history.jsonl plus any plain-text artifacts under brain/ (plans, walkthroughs, checkpoints).

To unlock full transcripts for older .pb sessions, run agy-reader alongside agentsview. agy-reader talks to the local Antigravity daemon, decrypts each conversation, and writes a <uuid>.trajectory.json sidecar next to the encrypted .pb file. agentsview's file watcher detects the sidecar automatically and parses it in place of summary mode -- no agentsview restart needed.

go install github.com/mjacobs/agy-reader@latest

# Generate sidecars for existing sessions...
agy-reader --sync

# ...or keep them fresh as you work.
agy-reader --watch

agy-reader auto-discovers the Antigravity daemon URL by parsing ~/.gemini/antigravity-cli/cli.log. If discovery fails (e.g. the log has rotated), the command prints platform-specific instructions for locating the port and exporting ANTIGRAVITY_DAEMON_URL manually.

Sidecars stay on your machine. agentsview makes no outbound request to produce or read them, and treats sidecars as untrusted structured input -- see SECURITY.md for the trust model.

PostgreSQL Sync

Push session data to a shared PostgreSQL instance for team dashboards:

agentsview pg push       # push local data to PG
agentsview pg serve      # serve web UI from PG (read-only)

Automatic push (background service)

To keep a shared PostgreSQL database current without running pg push by hand, run the auto-push daemon. It watches your session directories and pushes shortly after new sessions are recorded, with a periodic floor as a safety net:

agentsview pg push --watch                 # foreground, Ctrl-C to stop
agentsview pg push --watch --debounce 1m   # custom coalesce window
agentsview pg push --watch --interval 5m   # custom floor interval

The daemon reads the same [pg] config as pg push, so the PostgreSQL DSN must be set in your config file (or an environment variable it expands). Protect the config file, since it holds credentials:

chmod 600 ~/.agentsview/config.toml

To run it unattended as an OS service (launchd on macOS, systemd --user on Linux):

agentsview pg service install     # generate the unit, enable + start it
agentsview pg service status      # show manager status
agentsview pg service logs -f     # follow the service log
agentsview pg service uninstall   # stop and remove

Linux headless machines: systemd --user services stop at logout and do not start at boot unless lingering is enabled for your user. install detects this and prints the command; you can also run it yourself:

loginctl enable-linger "$USER"

See PostgreSQL docs for setup and configuration.

Privacy

No telemetry, no analytics, no accounts. All data stays on your machine. The server binds to 127.0.0.1 by default. The only outbound request is an optional update check on startup (disable with --no-update-check).

Documentation

Full docs at agentsview.io: Quick Start -- Usage Guide -- CLI Reference -- Configuration -- Architecture

---

Development

Requires Go 1.26+ (CGO), Node.js 22+.

make dev            # Go server (dev mode)
make frontend-dev   # Vite dev server (run alongside make dev)
make build          # build binary with embedded frontend
make install        # install to ~/.local/bin

make test           # Go tests (CGO_ENABLED=1 -tags fts5)
make lint           # golangci-lint + NilAway
make nilaway        # NilAway through custom golangci-lint
make e2e            # Playwright E2E tests

Pre-commit hooks via prek: run make lint-tools and make install-hooks after cloning (requires prek and uv).

Project Layout

cmd/agentsview/     CLI entrypoint
internal/           Go packages (config, db, parser, server, sync, postgres)
frontend/           Svelte 5 SPA (Vite, TypeScript)
desktop/            Tauri desktop wrapper

Acknowledgements

Inspired by claude-history-tool by Andy Fischer and claude-code-transcripts by Simon Willison.

License

MIT