docs/swarm/README.md gets the routes, the revision, the apply semantics
and the stopped-agent behaviour; the persistence doc points there from
the AGENTS.md entry. The swarm-controller, swarm-controller-api and
swarmctl READMEs and the repo map in AGENTS.md list the new bodies and
routes. docs/tools/swarmctl-cli.md is regenerated for
`swarmctl agent agents-md`, whose help text loses two passive phrasings
vale flags.
The agent's state/AGENTS.md stays the truth and its harness the only
writer. The harness mirrors the file into a new `agents-md` KV bucket,
and swarm-controller serves that copy, so a read works while the agent is
stopped. An edit is a unified diff plus the revision it was made against,
sent over the agent's existing control subject; the harness refuses a
stale base, applies the diff with `git apply --check` then `git apply` to
a temp copy, and writes the file only when both pass. Fixes#5519.
Files:
- swarm-queue-client/src/agents_md.rs, lib.rs: the bucket name and
subject, the mirror value, the `ApplyAgentsMd` control command and its
reply. `AgentControl` loses `Copy` because the new variant carries text.
- hive-agent/src/swarm_agents_md.rs, main.rs: the mirror task (start,
10 s re-read, immediate republish after an edit) and the apply.
- hive-agent/src/swarm_input.rs: the control loop answers both commands.
- hive-agent/src/claude_md_watch.rs: its AGENTS.md path is shared.
- hive-agent/Cargo.toml, Cargo.lock: sha1 for the git blob id (already in
the lock), tempfile moves from dev to runtime for the apply directory.
- swarm-controller/src/agents_md.rs, main.rs: the bucket reader and
GET/PUT /api/agents/{name}/agents-md; test AppState literals get the
new field.
- swarm-controller/src/agent_control.rs: the sink hands back raw reply
bytes, so each command decodes its own reply type.
- swarm-controller-api/src/agents_md.rs: the route bodies, shared with
swarmctl.
- swarmctl/src/agents_md.rs, main.rs: `swarmctl agent agents-md get|apply`.
- nix/host-modules/swarm-nats.nix, nix/module-eval/nats-authelia.nix: the
agent's publish grant on its own `$KV.agents-md.<agent>` key.
git needs no new package: agent containers enable programs.git, and the
harness unit's PATH includes /run/current-system/sw.
swarmctl decoded POST /api/agents and POST /api/agents/{name}/forge-token
into hand-written copies of the controller's private response structs.
Both now live in swarm-controller-api, so a field renamed on one side is a
compile error on the other. Wire format and OpenAPI schema are unchanged.
The request side stays mirrored: CreateAgentRequest carries inference
settings and an ArchetypeRef (swarm-queue-client types) and Permission
(hive-sh4re), and the permissions body is a list of Permission. Where
those types live is #5471's decision.
Files:
- swarm-controller-api/src/agents.rs, lib.rs: the two responses, with
round-trip tests whose literals come from the tests that move here.
- swarm-controller/src/main.rs: imports them; the struct definitions and
create_agent_warning_tests (now in the api crate) go.
- swarmctl/src/agent.rs: imports them; the mirrors and their decode tests
go, and the module doc says only the request is mirrored now.
- swarmctl/src/permissions.rs: its doc pointed at agent.rs for why it
mirrors; that reason no longer covers Permissions, so it gives its own.
- swarmctl/README.md, swarm-controller-api/README.md, CLAUDE.md: which
bodies are shared and which are mirrored.
Part of #5472
swarmctl hand-mirrored the controller's forge make-admin response and
the /api/schedules bodies. Both now import them from a new serde-only
crate, swarm-controller-api, the way hivectl and hive-c0re share
hive-host-sock. ToSchema sits behind its schema feature, which only
the controller turns on.
The wire format is unchanged: round-trip tests in the new crate pin
each type against the JSON the controller and swarmctl produced, and
the controller's OpenAPI document for these routes is byte-identical.
Files: swarm-controller-api/ is the new crate; swarm-controller and
swarmctl (src, Cargo.toml, Cargo.lock, root Cargo.toml) switch to it;
CLAUDE.md lists the crate and which swarmctl shapes are still local
mirrors; swarmctl/README.md says the forge and schedule bodies come
from the crate, so none of its lines still call them mirrored.
Part of #5472.
