docs: restructure into topic subdirectories, collapse duplicated index

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.
This commit is contained in:
iris 2026-09-02 01:47:05 +02:00 committed by mara
commit 07b62612b0
124 changed files with 301 additions and 377 deletions

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@ -153,7 +153,7 @@ in
not `state/` `harness/` survives container rebuilds exactly like
`state/` does, but is never bind-mounted into a parent agent's
container (unlike `state/`, which a parent gets read-write for child
recovery see `docs/persistence.md`'s "Parent access to child
recovery see `docs/agent-lifecycle/persistence.md`'s "Parent access to child
state"), so this credential is reachable by nothing but this agent
and the host. Permissions should be `0600`, owned by the agent's
unix user. Loaded with a leading `-` (optional `EnvironmentFile`),
@ -232,8 +232,8 @@ in
# Harness systemd unit. Unit shape (PATH wrapper-dir trick, env vars,
# RuntimeDirectory, User=, standalone-eval fallbacks):
# docs/agent-hierarchy.md::Harness systemd unit shape. PATH /bin
# auto-append behaviour: docs/gotchas.md::systemd.services.*.path
# docs/agent-lifecycle/agent-hierarchy.md::Harness systemd unit shape. PATH /bin
# auto-append behaviour: docs/process/gotchas.md::systemd.services.*.path
# appends /bin to every entry.
systemd.services.hive-agent =
let

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@ -46,7 +46,7 @@
# Write declared dashboardLinks to the state dir so hive-c0re can
# read them without accessing the container's /etc/ from the host.
# Best-effort oneshot (always exit 0):
# docs/conventions.md::Best-effort oneshot services.
# docs/process/conventions.md::Best-effort oneshot services.
systemd.services.hive-dashboard-links = lib.mkIf (config.hyperhive.dashboardLinks != [ ]) {
description = "write declarative dashboardLinks to agent state dir";
wantedBy = [ "multi-user.target" ];

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@ -151,8 +151,8 @@
# `lib.mkForce` overrides nixpkgs's normal-priority `false` so
# in-container `nix build` invocations fall back to unsandboxed
# local builds rather than failing on the missing user-namespace.
# See `docs/gotchas.md::Containerized nix-daemon needs
# sandbox-fallback = true` + `docs/security.md` for the rationale.
# See `docs/process/gotchas.md::Containerized nix-daemon needs
# sandbox-fallback = true` + `docs/trust-boundary/security.md` for the rationale.
#
# Note: with NIX_REMOTE=daemon below this becomes a no-op for the
# common case — daemon-routed builds run on the host where sandboxing
@ -208,7 +208,7 @@
# to be on PATH too. Only this one is actually looked up on PATH
# by claude/shell code inside the container:
# `hive-metric` (agent-emitted custom metrics CLI,
# docs/observability.md).
# docs/scheduler/observability.md).
environment.systemPackages = [
config.hyperhive.packages.hive-metric
]

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@ -180,7 +180,7 @@ in
# One-shot: tea config.yml from the seeded forge token. Shape
# contract (always exit 0, no set -e, skip-silently, re-runnable):
# docs/conventions.md::Best-effort oneshot services.
# docs/process/conventions.md::Best-effort oneshot services.
# Not generated at all when no forge is configured: an absent
# integration rather than one pointed at a guessed address.
systemd.services.tea-login = lib.mkIf (config.hyperhive.forge.url != null) {
@ -251,7 +251,7 @@ in
# service fires too early and exits with "no forge-token found".
# Without this path unit, RemainAfterExit=true would prevent systemd
# from ever re-running the service. See
# docs/persistence.md::forge-avatar-sync.
# docs/agent-lifecycle/persistence.md::forge-avatar-sync.
systemd.paths.forge-avatar-sync = lib.mkIf (config.hyperhive.icon != null) {
description = "trigger forge-avatar-sync when forge-token appears";
wantedBy = [ "multi-user.target" ];
@ -259,7 +259,7 @@ in
};
# One-shot: hyperhive.icon → Forgejo profile avatar. Shape contract:
# docs/conventions.md::Best-effort oneshot services.
# docs/process/conventions.md::Best-effort oneshot services.
# RemainAfterExit = false so the .path trigger above can re-fire
# this unit when the forge-token arrives after boot. The PNG is
# rasterized at build time (`iconPng`, shared shape with the matrix

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@ -166,7 +166,7 @@ in
loopback-only binding means no auth token is needed (same
`allowed_hosts` reasoning as `hyperhive.mcp.httpPort`). Safe as a
single fixed default across all agents (private per-container
network namespace see docs/network.md).
network namespace see docs/networking/network.md).
'';
};
@ -229,7 +229,7 @@ in
# Long-running matrix-sdk client + sync per agent. Serves the MCP
# tools directly over streamable-http + emits hyperhive wake
# signals on incoming room events via `/run/hive/mcp.sock`. See
# `docs/persistence.md::Matrix per-agent daemon + token-arrival
# `docs/agent-lifecycle/persistence.md::Matrix per-agent daemon + token-arrival
# trigger` for the first-boot-ordering rationale.
systemd.services.hive-matrix-daemon = lib.mkIf config.hyperhive.matrix.enable {
description = "long-running matrix-sdk Client + MCP daemon";
@ -304,7 +304,7 @@ in
# provisions it after agent containers come up). Without this
# the daemon would exit 0 silently on first boot and the MCP
# would have no backend until next restart. See
# `docs/persistence.md` (same section as above).
# `docs/agent-lifecycle/persistence.md` (same section as above).
systemd.paths.hive-matrix-daemon = lib.mkIf config.hyperhive.matrix.enable {
description = "trigger hive-matrix-daemon when a matrix token appears";
wantedBy = [ "multi-user.target" ];

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@ -171,7 +171,7 @@ in
Safe as a single fixed default across all agents: each container
runs in its own private network namespace (isolation is always-on
see docs/network.md), so `127.0.0.1:<port>` is per-container-private
see docs/networking/network.md), so `127.0.0.1:<port>` is per-container-private
and cannot collide across agents. Override only if a container-local
service already occupies this port.
@ -193,7 +193,7 @@ in
self-healing, and loopback-only binding means no auth token is
needed (same `allowed_hosts` reasoning as `hyperhive.mcp.httpPort`).
Safe as a single fixed default across all agents (private
per-container network namespace see docs/network.md).
per-container network namespace see docs/networking/network.md).
'';
};

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@ -161,7 +161,7 @@ in
# home dir, chowns the bind-mounted state + `~/.claude/`, and
# (marker-guarded) moves any leftover `/root/.claude` content
# from the previous root-run shape. See
# `docs/persistence.md::First-boot agent-user migration` for the
# `docs/agent-lifecycle/persistence.md::First-boot agent-user migration` for the
# step-by-step rationale; this script implements it.
system.activationScripts.hive-agent-user-migrate = lib.stringAfter [ "users" "specialfs" ] ''
homeDir=${lib.escapeShellArg homeDir}

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@ -37,7 +37,7 @@ in
#
# Port allocation, weston bind-address quirk, PAM service name, the
# Type=simple choice, idle-time=0: all in
# docs/gotchas.md::Weston VNC compositor.
# docs/process/gotchas.md::Weston VNC compositor.
# Harness-side WebSocket relay shape: docs/web-ui/agent.md::Per-agent
# endpoints (`/screen` + `/screen/ws`).