Agentic orchestrator for parallel coding agents — plans tasks, spawns agents, and autonomously handles CI fixes, merge conflicts, and code reviews.
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yyovil 3346c6cb6c
Add agent adapters and wire per-session agents into the session manager (#65)
* feat(plugin): add agents plugin (first iteration)

Faithful copy of the agents plugin implementation from yyovil/better-ao
(internal/plugin/ -> backend/internal/plugin/) plus its PRD
(prds/plugins/agents/PRD.md), as a first-iteration proposal for review.

Imports are left at their original github.com/yyovil/better-ao/... paths and
are NOT yet reconciled to this repo's module; see PR description for the
integration deltas (module path, missing internal/utils dependency).

Co-authored-by: Claude <noreply@anthropic.com>

* Move agent adapters under backend adapters

* Keep daemon ports and session out of adapter move

* Remove Better-AO naming from flake

* Keep flake as dev shell only

* Use goimports for local formatting

* Wire session manager to per-session agent adapters

Move the Agent port into internal/ports and have the claude-code and
codex adapters implement it directly, alongside their workspace-local
activity hooks and a manifest-keyed adapter registry. Rename
RuntimeConfig.LaunchCommand to Argv and update the tmux and zellij
runtimes to match.

The session Manager now resolves a real agent adapter per session via a
new ports.AgentResolver: from cfg.Harness on Spawn and the stored harness
on Restore, so one daemon runs claude-code and codex sessions side by
side. The daemon backs the resolver with the registry; AO_AGENT selects
the default harness (default claude-code), validated at startup. Removes
the temporary noopAgent stub.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* docs(agent): point the agent contract at internal/ports/agent.go

The Agent interface moved from internal/adapters/agent to internal/ports;
update the PRD's Goal and Agent Contract sections (and the SessionInfo
references) to match the code.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Wire the session service into the daemon

daemon.Run now builds the controller-facing session service — a session
manager over the zellij runtime, a gitworktree workspace, the shared
store + LCM, and the per-session agent resolver (AO_AGENT default,
validated at startup) — and mounts it at httpd APIDeps.Sessions, so the
session REST routes are backed by a real service. startLifecycle moves
ahead of the HTTP server so both share one LCM.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Address Greptile review: complete the live spawn path

- Spawn and Restore now install workspace-local activity hooks
  (GetAgentHooks) and run the adapter's optional PreLaunch step before
  launch, via a shared prepareWorkspace helper. PreLaunch is how Claude
  Code records workspace trust, so its interactive "trust this folder?"
  dialog can't hang the headless pane; the spawned env now also carries
  AO_DATA_DIR so the installed hook commands find the store.
- claudecode and codex hook/config writes are now atomic (temp + rename)
  instead of os.WriteFile, so a crash mid-write can't leave a partial
  file the agent fails to parse.
- ensureWorkspaceTrusted serializes its read-modify-write under a package
  mutex, so concurrent spawns to different workspaces don't drop each
  other's ~/.claude.json trust entries.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* test(ports): pin MetadataKeyAgentSessionID to domain.SessionMetadata json tag

The equality between ports.MetadataKeyAgentSessionID and the json tag on
domain.SessionMetadata.AgentSessionID is a hand-maintained invariant; this
test fails loudly if either side drifts.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* refactor(adapters): use ports.MetadataKeyAgentSessionID in claudecode + codex

The native session id metadata key is defined in ports for cross-package
consumption; drop the duplicated literals in each adapter so the constant
has one home.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(codex): cover ensureCodexHooksFeatureEnabled TOML edge cases

The helper is a string editor over config.toml; pin its content
transformation for missing/empty files, existing [features] blocks,
the no-op case, and the legacy codex_hooks=true migration paths.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* docs(adapters): document Registry concurrency contract

Registry registration runs at daemon boot before any goroutine calls Get,
so the underlying map needs no lock; pin that contract in the doc comment
so a future change doesn't quietly introduce a race.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* style(codex): gofmt codex_test.go after constant rename

The previous commit (7c5b2a9) replaced codexAgentSessionIDMetadataKey with
ports.MetadataKeyAgentSessionID inside a map literal; the longer key threw
off gofmt's column alignment on the adjacent codexTitleMetadataKey /
codexSummaryMetadataKey lines. Caught by agent-ci's Check formatting step.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

Co-authored-by: harshitsinghbhandari <dev@theharshitsingh.com>
2026-06-02 16:51:32 +05:30
.github/workflows chore(backend): add golangci-lint with a strong ruleset and clear the tree 2026-06-01 04:58:41 +05:30
backend Add agent adapters and wire per-session agents into the session manager (#65) 2026-06-02 16:51:32 +05:30
docs Add agent adapters and wire per-session agents into the session manager (#65) 2026-06-02 16:51:32 +05:30
frontend chore: scaffold backend/ and frontend/ skeletons for rewrite 2026-05-26 15:22:36 +05:30
test/cli refactor: simplify session lifecycle and zellij runtime (#62) 2026-06-01 08:42:49 +05:30
.envrc Add agent adapters and wire per-session agents into the session manager (#65) 2026-06-02 16:51:32 +05:30
.gitignore Add agent adapters and wire per-session agents into the session manager (#65) 2026-06-02 16:51:32 +05:30
README.md refactor: move session status assembly to service (#62) (#67) 2026-06-01 23:31:21 +05:30
flake.lock Add agent adapters and wire per-session agents into the session manager (#65) 2026-06-02 16:51:32 +05:30
flake.nix Add agent adapters and wire per-session agents into the session manager (#65) 2026-06-02 16:51:32 +05:30
package.json refactor: simplify session lifecycle and zellij runtime (#62) 2026-06-01 08:42:49 +05:30

README.md

agent-orchestrator

Rewrite of the agent-orchestrator: a long-running Go backend daemon (backend/)
paired with a placeholder Electron + TypeScript frontend shell (frontend/).

See docs/ for architecture and status — start with the
Lifecycle Manager + Session Service lane in docs/architecture.md.

Backend daemon

The Go backend now has a Cobra-based ao CLI in backend/cmd/ao.
The CLI controls the HTTP daemon — a loopback-only sidecar the Electron
supervisor will also use. The daemon skeleton includes the chi router,
middleware stack (recoverer → request-id → logger → real-ip), /healthz +
/readyz, atomic running.json PID/port handshake, graceful shutdown on
SIGINT/SIGTERM, SQLite storage, CDC polling, and lifecycle/reaper wiring.

Run

cd backend
go run ./cmd/ao start             # start the daemon and wait for readiness
go run ./cmd/ao status            # inspect PID/port/health/readiness
go run ./cmd/ao stop              # gracefully stop the daemon
go run ./cmd/ao daemon            # internal daemon entrypoint

go run .                          # compatibility wrapper; starts the daemon
AO_PORT=3019 go run ./cmd/ao start # override per invocation

Health check:

curl localhost:3001/healthz       # includes status/service/pid
curl localhost:3001/readyz        # includes status/service/pid

Configuration (env only)

The bind host is always 127.0.0.1: the daemon is a loopback-only sidecar
and binding any other interface would be a security regression, so the host
is intentionally not env-configurable.

Var Default Purpose
AO_PORT 3001 bind port; fails fast if taken
AO_REQUEST_TIMEOUT 60s per-request timeout (Go duration)
AO_SHUTDOWN_TIMEOUT 10s graceful-shutdown hard cap
AO_RUN_FILE <UserConfigDir>/agent-orchestrator/running.json PID + port handshake path
AO_DATA_DIR <UserConfigDir>/agent-orchestrator/data SQLite DB, WAL files, and managed state

Test

npm run lint
# optional deeper backend pass:
cd backend && go test -race ./...