With no nix build on the hive, the boot publish of the forge token for nix has no reader. Removes the ForgeSweep node, the token file, the git credential helper and hive-c0re's forge gitconfig sections.
A rebuild or create downloads the closure the swarm built and applies it; with none to deploy it fails and changes nothing. hive-priv takes a store path instead of an internal/meta commit and builds nothing.
hive-c0re reads its cache facts from the store every five minutes and writes /run/hyperhive/attic/{netrc,substituter,public-key}, each 0600. it accepts only an https url, so the pull token never travels in clear. hives get a read grant on the agent-closures bucket, and swarm-queue-client a reader for it. part 2 of 3: nothing uses the files or the reader until the probe lands.
hive-c0re copies the hive's store read token to /run/hyperhive/forge-hive-token
for nix's git credential helper, and no longer mints, reads or falls back to
the core admin token. drops the core user sweep, avatar upload, webhook
cleanup and hive-priv's RunForgeAdmin.
The hive no longer renders, locks or commits a meta flake. A rebuild's
MetaSync node picks the internal/meta commit and records it with the
hyperhive and config pins it holds; Prebuild, Swap and Create build from it,
and a head that does not pin the agent's current config fails the build
naming the agent. hive-priv's meta_rev is required.
Removed: meta.rs sync/lock/render, the manual-rebuild relock, the boot
sweep's hyperhive bump (MetaLock), the update-meta-inputs form and its
panel, MetaWindow, the hive's hyperhive_rev setting.
Kept: agent_set::refresh holds what sync_agents also did (topology.json, the
gateway's agent-socket map and nginx include), called from spawn, destroy,
rebuild and the migration.
The boot reconcile and the stale-start upgrade compare the agent's marker
with the hyperhive pin of internal/meta; the dashboard's deployed chip reads
the config marker a successful build writes.
A rebuild's MetaSync resolves the head of the swarm's internal/meta once and
records it; the prebuild and the swap build that flake instead of the hive's
own, and a first deploy does the same in Create. hive-priv takes the commit as
a validated meta_rev on UpdateContainer and CreateContainer and builds from its
own forge URL (HIVE_PRIV_FORGE_URL).
The head is used only when its flake lists the agent at the config commit the
forge's main is at; otherwise, and when the repo has no commit or this hive has
no core token file for nix's git, the hive renders locally as before.
hive-c0re's and hive-priv's gitconfig now share the forge credential helper and
rewrite the forge's https URLs to http, which hive-priv lacked.
The dashboard's top-of-page warning banner is gone. The warning registry
stays, because /health/ready, the swarm status view and the OTEL gauges
read it. What it feeds is now alerted on in Grafana:
- hyperhive.hive.warning{kind,level}: one series per raised warning, so an
alert names the cause. Raising a warning also logs one `hive warning
raised` line with the message.
- hyperhive.hive.nix_store.utilization: the used fraction of the nix
store's filesystem, probed in the gauge callback.
- Alerts: hh-hive-degraded on the existing degraded gauge, hh-hive-warning
per kind (disk excluded), hh-host-disk-high at 85% and
hh-host-disk-critical at 95%.
- pending_logins is now a registry warning, refreshed from the container
rescan, so it reaches the per-kind gauge.
Frontend: server_warnings leaves the state snapshot, and the dashboard,
flow and stats pages keep only the sticky chrome wrapper. The shared
hive-warn and WarnBanner components stay, since other views use them.
A module-eval case checks each alert's metric name against the exporter's
source, so a rename on either side fails the build.
The rustls provider install is process setup every swarm binary runs, and
swarm-secret-client depends on no other swarm crate, so a binary that only
needs the provider and the store no longer links the queue client.
- swarm-secret-client/src/lib.rs, Cargo.toml: the function, its test, a
`//!` line on why it lives there, and the rustls dependency; rustls
`ring` as a dev-dependency feature, so the test builds both providers as
the binaries do and fails if the install is dropped.
- swarm-queue-client/src/lib.rs, Cargo.toml: function and test removed;
`connect()` calls the secret client's; rustls dropped (no other use),
swarm-secret-client added.
- swarm-metrics-auth/Cargo.toml: drop swarm-queue-client, whose only use
was the provider; the binary no longer links async-nats.
- swarm-logs-auth, swarm-logs, swarm-metrics, swarm-ci-metrics Cargo.toml:
the dep comment no longer names the provider (they keep the dep for
agent_token / the OIDC mint).
- Cargo.toml: the rustls comment names the provider's new home.
- 14 call sites (hive-agent, hive-c0re, hive-subagent-mcp x2,
swarm-builder, swarm-ci-metrics, swarm-claude-login, swarm-controller,
swarm-logs-auth, swarm-logs, swarm-metrics-auth, swarm-metrics,
swarm-nats-auth, swarm-review-classifier): one-line path change.
- Cargo.lock: the dependency edges above.
The hive reads the agent-archetype key when it provisions and rebuilds an
agent and keeps it in swarm-agent-archetypes.json. For an archetype agent
the meta flake has no agent-<name> input and mkAgent imports
hyperhive.hyperhiveArchetypes.<name>.module; provisioning, rebuilds, the
meta-input cascade, a deploy's rev and the startup migration skip the
config repos. The harness gets HIVE_ARCHETYPE and the system prompt says
the agent has no config repo. The create form sends the picked archetype.
Adds the android-dev built-in.
Refs #5386
Both options are now ignored with a warning (the swarm-peers-removed.nix
shape), so a host that still sets one keeps evaluating.
- operatorPronouns: the agents' system prompt names the pronouns as
she/her, the value the harness fell back to and the option's default.
The --operator-pronouns flag, HiveEnv field, meta-flake let binding
and HIVE_OPERATOR_PRONOUNS env var are gone.
- contextWindowTokens: the per-family defaults (haiku 200000, sonnet
1000000, opus 1000000) move into hive-agent's harness_state as a
table; the window the API reports after a turn still wins. The
--context-window-tokens flag, HiveEnv field and the rendered
HIVE_CONTEXT_WINDOW_TOKENS_<KEY> env vars are gone.
start_manager bound the same path register_agent binds. The migrate branch, hive-priv-sock::MANAGER_NAME and MANAGER_CONTAINER were no-ops or dead. The send allow-list docs promised a manager exemption the code never had. Tests that used ruth as the manager fixture use plain names.
ruth is created from the swarm dashboard like any agent. An existing ruth container starts at boot through the boot reconcile, like every other agent. A definition of services.hyperhive.ruthless now fails evaluation with a removal message.
mara on #5170: "dont split caps and perms. its all perms. / dont include
the now empty tool groups / nothing set -> default / also add perms to
agent creation screen".
- hive-sh4re: one `Permission` enum (messaging, meta, inbox, execution,
web_tools, manage_root_agent) replaces `ToolGroup` and `Capability`;
`lifecycle`/`forge` are gone. `Permission::default_for` is the default
for an agent the swarm sets nothing for.
- The record is `{ "permissions": [...] }`. Missing key, unset field or
no successful read yet = default; `[]` = none; a failed read after a
good one keeps the last value.
- hive-agent reads its own key every 10s and builds each turn's --tools,
--allowedTools and MCP config (rewritten before every turn) from it;
the subagent daemon reads it on each start/continue. Agents get a
read-only grant on their own key.
- hive-c0re restarts an agent only when its manage_root_agent changes.
The import now merges meta/capabilities.json and meta/tool-groups.json
into one list per agent and deletes both; the "import pending, don't
read" decision is `ImportOutcome::read_allowed`, table-tested.
- swarm-controller: `GET /api/permissions` (names + default) and an
optional `permissions` on `POST /api/agents`, stored before the job is
queued. swarm-ui's create-agent form gets a permissions field.
- Deleted: HIVE_TOOL_GROUPS and its forward to the subagent daemon,
tool_groups.rs, ruth's tool-group seed, the permissions rebuild job
(PermPayload/WritePermFile/perm_change), the dashboard permissions tab
and its stale-entries panel.
Part of #5170.
An agent's capabilities move from the hive's meta repo
(`meta/capabilities.json`, injected as `HIVE_CAPABILITIES`) into the
`capabilities` field of its key in a new `agent-permissions` KV bucket,
which swarm-controller alone writes.
- swarm-queue-client: `agent_permissions` (bucket, key, `AgentPermissions`,
direct-get read, the import subject and its wire types).
- swarm-controller: creates the bucket at start; `GET|PUT|DELETE
/api/agents/{name}/permissions` (deny_unknown_fields and unknown
capability ⇒ 422, duplicate ⇒ 400, agent must be declared by a hive);
answers each hive's one-shot import, writing a key only where there is
none and only for agents that hive's wanted state declares.
- swarmctl: `agent permissions get|set|clear`.
- swarm-nats-auth: a hive reads every key of the bucket and sends its
import on its own subject; the controller subscribes to the imports and
may answer them (`responses`).
- hive-c0re: reads each of its agents' keys every 30s into
/var/lib/hyperhive/swarm-agent-permissions.json and restarts an agent,
gracefully, when its capabilities change. Unset is the compiled-in
default (ruth: manage_root_agent; everyone else: none). A failed read
keeps the stored value. On first boot it seeds that file from
meta/capabilities.json, sends the grants to the controller, and deletes
the file once the controller answers.
Deleted: the capabilities.json reader/writer, `HIVE_CAPABILITIES` in the
rendered meta flake, ruth's capability seed, the capabilities half of the
permissions rebuild job (`PermPayload::Capabilities`/`Combined`), the
dashboard's capabilities table and `capabilities_changed` event, and the
now-unused `Capability::description`.
Part of #5170.
Scheduled prompts live at swarm level (swarm-controller's
/api/schedules, `swarmctl schedule`, the swarm UI's /schedules page).
The hive dashboard's SCH3DUL3S tab only listed the rows left in
hive-c0re's `scheduled_prompts` table so operators could copy them
over; the operator confirmed everything is migrated.
Removed:
- the SCH3DUL3S tab, its pane, schedules.js, its CSS (including the
`.rqe-source*` rules, whose only emitter was schedules.js) and the
hub tile's "schedules" entry
- hive-c0re's GET /api/schedules and the `scheduled_prompts` store
(with its v1 column migration and test)
- hive-sh4re's `schedule` wire types, which only that route used
- docs describing the tab, the route and the two tables
The rebuild-queue cancel route that shared the module moves to
dashboard/rebuild_queue.rs under an OpenAPI tag of its own.
The two sqlite tables are not dropped: nothing opens them any more,
and persistence.md says they can be dropped by hand.
Closes#4916
HIVE_FORGE_URL (set + parseable) and HIVE_ASSETS_DIR are checked once in
main before workers start. Short revs in container_view and pr_status
take 12 chars instead of byte-slicing.
Add secret_file::write_secret_0600: create the parent dir, write a
sibling temp file opened create_new + mode 0600, sync_all, rename over
the target. Use it for the matrix sender token, the space/chat room-id
files and the forge core token, which previously wrote at the process
umask, then chmod-ed with the error discarded, and dropped the
create_dir_all error. agent_identity::write_identity uses it too
instead of its own open-0600 loop; that loop opened with create +
truncate, so a pre-existing file kept its old mode.
Also log instead of discarding:
- the manager's applied-rev marker write in auto_update
- the knowledge `git remote set-url` scrub (spawn error and non-zero
exit; the exit status only, since stderr may echo the old URL)
- the parent create_dir_all in paths::move_if_legacy
Closes#5037
The disk sampler ran `du -sxb` as the unprivileged hive-core user over
each agent's state/, work/ and container rootfs. hive-core cannot read
the rootfs or all of the agent-owned files, so `du` failed and each
failed path silently counted as 0: the dashboard showed a few MB for
agents using over 13 GB.
Add a hive-priv `MeasureAgentDisk { agent_name }` op. hive-priv
validates the name, derives the three paths itself (the request carries
no path), skips the ones that don't exist, and runs one
`du -s -x -b -c -P` as root with a 10 min timeout. A timeout, a non-zero
exit or output without a `total` line is an error.
hive-c0re calls it every 30 min instead of running `du` every 5 min:
each pass walks every agent's full tree as root on the disk the agents
work on, and the sizes move slowly. A failed measurement is cached as
None, so `disk_bytes` is null, the OTel storage.usage sample is omitted
and the dashboard shows "unknown", never 0.
`Coordinator::agent_work_dir` had no other caller and is removed.
Closes#4956
Nothing submits an approval since scheduled prompts left hive-c0re, so the
queue only acted on rows written before that.
- hive-c0re: the approvals store and its migrations, approve/deny/
resolve actions, the ResolveApproval tail node (and meta_update's
approval_id), POST /api/approve and /api/deny, the approval views on
/api/state, the approval_resolved dashboard event, the orphan GC,
destroy/purge failing pending rows, and the approval rows in
get_loose_ends. DestroyBookkeeping loses the purge flag, which only
worded the approval-failure note.
- The CancelLooseEnd request goes: its only hive-c0re arm was the
approval one. cancel_loose_end handles reminder and todo in the harness.
- Wire types: hive_sh4re::approvals (ReminderStats moves to inbox),
LooseEnd::Approval, CancelLooseEndKind, HelperEvent::ApprovalResolved,
ToolGroup::Approvals, HostRequest::{Pending,Approve,Deny} and
HostResponse.approvals. HOST_SOCK_VERSION goes to 2 for the removed
field.
- hivectl loses the approvals verbs; docs/tools/hivectl-cli.md is
regenerated.
- The system prompt drops approval_resolved.
- The approvals table stays in broker.sqlite, unread, the same way the
operator_questions table was left when its store was removed.
- An `approvals` entry still in tool-groups.json is skipped with a warning
by ToolGroup::parse_list, like any unknown group.
- docs/agent-lifecycle/approvals.md is renamed to config-changes.md so the
code's doc pointers resolve; its content follows in the docs commit.
Scheduled prompts are swarm-level now (swarmctl schedule, #4936). The hive
keeps the rows it has only so the operator can copy them over.
- hive-c0re no longer fires anything: the scheduled-prompts worker is gone,
and with it every create/edit/cancel/pause/resume/fire path (dashboard
endpoints, agent-socket verbs, the SchedulePrompt approval kind and its
approve handler). The store keeps open + list; GET /api/schedules stays.
- A v6 approvals migration drops schedule_prompt rows.
- Nothing submits approvals any more, so the submit path goes too:
Approvals::submit_kind (now a test fixture), the ApprovalAdded dashboard
event and its emitter.
- Coordinator::push_todo, whose only caller was the worker, goes, and with
it hive_host_sock::agent_todo_socket and hive-c0re's hive-agent-sock /
hive-sock-client deps.
- The schedules_changed dashboard event goes; nothing mutates the rows.
- Agents lose request_schedule_prompt, cancel_schedule, fire_schedule_now,
edit_schedule and list_schedules, the `scheduling` tool group, their
system-prompt line and their transcript formatters. `remind` is unchanged.
An operator's merge on the forge deploys a config PR through
swarm-controller's DeployRequest{rev}. The hive-side path that queued a
MergeConfigPr approval and merged the PR as `core` goes:
- the `/webhook/config-pr` receiver, its HMAC secret, the WebhookRegister
boot node and the org-hook registration; the hive vhost's `/webhook/`
location
- the 5-minute config-PR poll
- ApprovalKind::MergeConfigPr, its dashboard card, and the deploy DAG it
drove (DeployWindow, MergeVerify, DeployApply, FinalizeDeploy,
DeployTail), with verify_commit, the two-phase meta deploy, rollback
refs, the PR-failure comment and forge/pr_merge.rs
- `fetched_sha`, `sha_short`/`pr_number` on approval events, and
`sha`/`tag` on HelperEvent::ApprovalResolved: only the merge path set
them
`config_repo`, `merged_pr_for_commit` and `post_pr_comment` move to
forge/pr_comment.rs for the merged-rev deploy's refusal comment.
Approvals v5 drops stored `merge_config_pr` rows; a test reopens a v4
database holding them.
Closes#4850
hive-screen-mcp ran `grim` / `wtype` through an unbounded
`Command::output()` and spoke RFB to neatvnc with no deadline, so a
wedged compositor or a VNC server that accepts and never speaks held the
agent's turn forever. Each subprocess now has a 30s limit and is killed
when it hits it; each RFB exchange has a 10s limit. Both come back to the
agent as the tool's text result, like every other failure in this crate.
hive-c0re operator-facing text that described behaviour the code lacks:
- `hivectl matrix reset-password` printed a "next: hivectl matrix
create-user" hint that fails for every target (agents are refused, a
non-agent hits M_USER_IN_USE). The line is gone.
- a failed `nixos-container update` appended the container's journal
tail, read with `journalctl -M`. Since the job DAG, `update` only runs
from the `Swap` node on a stopped container, so the read always came
back empty. The helper is removed; the error still points at the
build log.
- the matrix sweep comment in main.rs said it re-provisions agent token
files; `ensure_all` creates no agent accounts or tokens.
- the knowledge-pull comments named a webhook caller that no longer
exists and claimed a race was "fixed at its source".
- `handle_spawn`'s doc and the `mcp_sockets` module doc named callers of
`register_agent` / a rollback that do not exist.
Refs #4723
mara chose to accept extra queued sweep passes over adding a new
hive-jobq primitive (or a hive-c0re one-off) for "don't queue another
of this kind". Every sweep caller now plain-inserts its node; the
capacity-1 Dep::Resource per sweep kind (MatrixSweep/KnowledgeTree)
still keeps two passes of the same kind from running concurrently, it
just no longer collapses a tick that lands while one is live or queued
into the existing one.
The matrix sweep and the /knowledge pull each had concurrent callers
(#4723 item 4). Two overlapping knowledge pulls fail on .git/index.lock
and the remote-tracking ref lock: 30 of 30 concurrent replays of the
reset/clean/pull sequence in a scratch repo errored, 0 of 10 sequential
ones did. Two overlapping matrix sweeps on a hive with no persisted
Space / chat-room id both miss the by-name lookup and both createRoom
(from reading the code, not reproduced against a homeserver). On every
boot the MatrixSweep DAG node and the main.rs loop's immediate first
call ran at once.
Every sweep now runs as a job node, and each sweep's node holds its own
capacity-1 queue resource (Resource::MatrixSweep,
Resource::KnowledgeTree), the MetaWindow pattern: the scheduler never
starts a second pass of one sweep while the first holds the resource,
and different sweeps still run side by side.
- templates::matrix_sweep / templates::knowledge_pull build the node
with its resource; boot, the periodic loops and the swarm event all
use them.
- JobQueue::insert_unless_live folds a submission into a live node of
the same kind instead of queueing another. Periodic ticks fold into a
queued or running pass. The swarm knowledge event folds into a queued
pull only, and queues one behind a running pull, which may have
fetched before the push.
- The main.rs matrix loop no longer sweeps immediately at startup; the
boot MatrixSweep node is the startup pass, as KnowledgePull already
was for knowledge.
- The executors bound each pass (10 min matrix, 5 min knowledge), since
a hung pass would otherwise hold its resource against every later one,
and own the sweep-health banners, so every pass reports to them.
Replaces the SweepLock version of this branch, per review.
Refs #4723
/etc/tmpfiles.d/hyperhive-agents.conf was a boot-time backstop (#2290)
that pre-created every agent's bind sources. The start preamble already
creates them for every c0re-driven start, and on this host only hive-c0re
starts agent containers. The file was also the reason the socket dir's
owner had to be declared there, which is how it spent its life at
`0777 root root` whenever the uid could not be resolved (#4742).
- hive-priv gains `EnsureAgentSocketDir { name }`, called from
`set_nspawn_flags` in every start path. It creates
`/run/hive-agent/<name>` `0751 root:root` with mkdirat relative to an
O_DIRECTORY|O_NOFOLLOW fd for the parent. An existing entry has to be a
directory (fstatat AT_SYMLINK_NOFOLLOW); anything else is refused, and a
directory is left alone. hive-c0re's own create_dir_all went: its /run
is read-only under ProtectSystem=strict.
- The container's `hive-agent-user-migrate` activation chowns that dir to
the agent user and sets 0751, the same way it already handles state/ and
harness/. It refuses a symlink or non-directory there, since `test -d`
and chmod follow links. No host-side passwd parse, and no window where
the dir is world-writable.
- `/run/hyperhive/agents/<name>` stays created by hive-c0re itself
(`ensure_agent_runtime_dir`). It holds the `mcp.sock` that hive-c0re
binds as hive-core, so it must not become root- or agent-owned.
- The `/run/hive-agent` parent is declared in hive-priv.nix, `0755
root:root`, instead of hive-gateway's hive-core rule. hive-priv is its
only writer now, and hive-priv's ReadWritePaths needs it to exist.
- The manager start in `ensure_root_agent` now goes through
`converge_start_preamble` + `start_with_fallback`. It was a bare start,
so after a reboot the manager's bind sources existed only because of the
tmpfiles file, and its limits drop-in did not exist at all.
- Removed: `sync_tmpfiles`, `agent_uid_gid` / `parse_passwd_uid_gid`,
`priv_client::sync_agent_tmpfiles`, `AgentTmpfilesEntry`, the tmpfiles
body builder and their tests, plus the three call sites.
- Legacy: hive-priv unlinks the file at every start, ignoring ENOENT.
`SyncAgentTmpfiles` stays one release as a payload-ignoring variant that
does the same unlink and returns Ok, for an older hive-c0re.
Salvaged from #4752: the boundary.md correction that nginx only dials,
because ProtectSystem=strict makes its /run read-only.
Behaviour change: a manual `nixos-container start h-<name>` right after a
reboot, before hive-c0re has started that agent, now fails on a missing
bind source instead of starting.
Closes#4742
rustls is built with both `ring` (async-nats's `ring` feature) and
`aws-lc-rs` (reqwest's `rustls` feature), so it cannot pick a
process-level default by itself. Since the queue started requiring TLS
(1d261b3f), async-nats builds its config with `ClientConfig::builder()`,
which panics without an installed default. The panic kills the async-nats
connector task, and every queue client (swarm-controller, hive-c0re, all
hive-agents) has sat in `Pending` since the 2026-09-25 23:04Z deploy.
Add `swarm_queue_client::install_crypto_provider()`, which installs
aws-lc-rs and ignores the "already installed" error. It is called first in
`main` of every binary that links async-nats: hive-agent, hive-c0re,
swarm-controller, swarm-nats-auth. `connect()` also calls it, so a new
binary that dials through this crate is covered without remembering to.
aws-lc-rs because reqwest already falls back to it when no default is
installed, so HTTPS in these processes keeps its current provider. The
other rustls users in the tree reach it only through reqwest, which never
panics here.
Closes#4738
A record written to stdout carries no priority, so journald files the
whole stream at one level and the swarm log store shows `info` whatever
level `tracing` gave it. Under a systemd unit the process's stdout
already *is* the journal, so the fix is to speak the journal protocol
directly and let each record carry its own severity.
New `hive-log` crate holds the one sink chooser, called by `hive-c0re`,
`hive-agent` and `swarm-controller`. It builds the same `EnvFilter`
those binaries always built, then installs exactly one layer — never
both, since a journald layer stacked on the `fmt` layer under a unit
stores every record twice.
The choice is an fstat compare, not a presence test: a child inherits
`$JOURNAL_STREAM` even when its own stdout was redirected elsewhere, so
the variable existing proves nothing. The crate parses `dev:inode` out
of it and compares both numbers against an fstat of stdout, the
descriptor the `fmt` layer writes to by default. No match, unset, or
unparseable takes the `fmt` branch. A journald layer that fails to
construct despite a match falls back to `fmt` and warns through it —
a process must never fail to start because of its logger.
Per mara's go-ahead on hyperhive#3902 ("getting started is good, but
terminal rendering does not go in there i think"):
Moved 21 top-level docs/*.md files into 7 new topic subdirectories
(existing web-ui/, turn-loop/, swarm/, tools/, crates/ untouched):
getting-started/ setup.md
agent-lifecycle/ agent-hierarchy.md, approvals.md, persistence.md
trust-boundary/ boundary.md, security.md
integrations/ forge.md, matrix.md, github.md, knowledge.md
networking/ gateway.md, network.md, snapshot-store.md
scheduler/ jobq.md, coordinator.md, ci.md, observability.md
process/ conventions.md, gotchas.md, pr-review-gate.md
web-ui/ terminal-rendering.md (moved into the EXISTING dir,
per mara's correction to the original getting-started
guess -- it's UI implementation detail, not onboarding)
The physical layout now matches docs/README.md's own topical headers,
which already amounted to this taxonomy -- see the scoping comment on
the issue for the two findings that motivated this (a genuine
duplication between CLAUDE.md's old "Reading paths" list and
docs/README.md's grouped one, since drifted out of sync with each
other; and the flat layout not matching the grouping we already had).
Fixed every cross-reference this moved across the whole repo (~120
files: docs/ internal links at every depth, Rust doc comments, nix
module option docs, crate READMEs) -- verified two ways: a grep sweep
confirming zero remaining references to any old path, and a script
that resolves every markdown link in docs/**/*.md + CLAUDE.md +
README.md against the filesystem and reports anything that doesn't
exist (zero broken links).
Collapsed CLAUDE.md's "Reading paths" section (the duplicate) down to
a pointer at docs/README.md, now the single index. Rewrote
docs/README.md itself to use the new subdirectory paths and added the
one doc it was missing that CLAUDE.md's old copy had (pr-review-gate.md).
Classified all 22 docs/*.md files first via a haiku subagent (mara's
suggestion) on two axes -- proposed grouping and operator-vs-
implementation focus -- before finalizing the taxonomy; spot-checked
the report and found internal inconsistencies (its classification
table disagreed with its own summary section for a few files), so this
taxonomy is my original proposal + the one correction mara gave
directly, not a blind application of the subagent's table. The
operator-focus data it gathered is still useful for a follow-up
content pass (docs skewing 'mixed' rather than pure operator-facing),
not addressed in this PR -- structure only.
nix fmt clean, both pre-push lints clean.
Per mara on #3725: the on/off toggle is removed, and required env vars
unset lead to a crash. HIVE_NETWORK_ISOLATION is gone from
hive-network.nix -- it was the toggle.
Validation happens once at daemon startup rather than per container.
The variables are process-global, so a bad value breaks every container
rather than one: failing at boot gives a single diagnostic naming the
bad value, and cannot reach a state where some containers were
configured before it was noticed.
Option<NetworkIsolation> collapses to NetworkIsolation through the wire
type, client and helper, which deletes the branch instead of leaving it
unreachable. serde(default) is dropped on that field deliberately: a
request omitting isolation is now rejected rather than defaulting to a
container sharing the host's network namespace.
What this replaces was a silent security downgrade. Of the four ways
into the old fallback, two logged nothing at all -- a container came up
without isolation and the journal agreed it was fine.
Doc comments that still described the removed branch are updated
(argus's note on #3723 scoped that to this issue). The hive-priv one is
a minimal edit inside the block #3723 rewrites; de-splicing is that
PR's job.
A hive learned the knowledge repository had changed only by registering
its own forge webhook. This subscribes to the per-hive subject the
controller now publishes on and calls the pull this daemon already runs
at boot.
Shares the hive's ONE queue connection rather than opening a second: a
second connect would double the auth-callout traffic against authelia and
give the two paths independent reconnect state, so one could be serving
while the other was still down. Same argument as the controller side.
No payload is read, because there is none to read — the webhook handler
this replaces took two fields from Forgejo and used neither, then ran
`git pull`, which re-derives everything from the repository.
At-most-once, and that is not a regression: a webhook delivery to a hive
that is down is lost identically today, and the boot pull covers it.
JetStream would require this end to publish to
`$JS.API.CONSUMER.CREATE.<stream>`, which the callout policy does not
grant, so durability would cost grants on both sides to remove a failure
the boot pull already handles.
⚠️ Documented at the call site rather than left implicit: a refused
subscription is indistinguishable from a quiet one, because NATS reports
authorization violations asynchronously on the connection. If hives stop
hearing events, the server log is the thing that knows.
futures-util comes from the workspace (same version swarm-controller
already uses), not a new dependency version.
Review finding from argus. The new endpoint test carried a SAFETY comment
claiming no other test in its module asserts on the variables it perturbs —
the wrong boundary. The module is not the unit that shares the environment,
the process is: meta.rs's render_flake_injects_otel_when_signalled mutates
the same HYPERHIVE_OTEL_ENDPOINT, both land in the one hive-c0re test binary,
and cargo runs it at default parallelism with no serialisation anywhere in
the crate. Each test independently claimed exclusive ownership of shared
global state, which is the instrument-that-looks-solid class the endpoint
change's own gate reasoning warns about.
Adds test_env with a single ENV_LOCK, taken by both. No new dependency: this
is the pattern hive-bash-mcp and hive-agent already use, and hive-bash-mcp's
helper records why it has to be crate-wide rather than per-module — two
per-module mutexes serialise nothing against each other, which produced a
CI-only flake there.
The asymmetry that makes this hard to see locally is worth stating: an agent
container has the hyperhive variables ambient-set, so a losing race still
finds a plausible value and the test passes; the nix sandbox strips them, so
only there can one thread delete a variable out from under another. Verified
in that shape with `env -u HYPERHIVE_OTEL_ENDPOINT -u
OTEL_EXPORTER_OTLP_ENDPOINT`, five consecutive runs green — a sanity check,
not a proof, since a race cannot be shown absent by running. What makes it
correct is structural: both tests take the same lock.
Deliberately scoped to the pair that overlaps. meta.rs has three further
env-mutating tests (HIVE_FORGE_URL twice, the TLS CA pair) that race with
each other, untouched here and tracked separately, because the fix is not
the mechanical one it looks like: std::sync::Mutex is not reentrant, so
adding a lock to a test whose helpers also lock deadlocks. That needs
reading per test rather than a sweep.
