Commit Graph
12 Commits
Author SHA1 Message Date
kevinveenbirkenbachandClaude Opus 5.5 0cb8bae88d perf(cache): let nested lookups reuse the unrendered applications view
Every cold render of the applications SPOT walks the templates of all
269 roles, and those templates call lookup('config'), lookup('tls'),
lookup('domain') and others. Each of these re-enters
get_merged_applications while the render guard is set, and each one
rebuilt the unrendered view from scratch: a deepcopy of all role
defaults plus the override merge, about 8 ms, never cached. A local
cold render of the development inventory made 351 such calls, 2.82 s
of a 6.86 s render.

The outer render now keeps a copy of its unrendered view and its cache
key on the render guard, taken before the inventory volumes are
popped, so it is the same view a nested call used to build. A nested
call with the same key returns it; any other key still builds its own.
The guard drops it when the render ends.

Measured on the same inventory: the nested calls took 0.07 s instead
of 2.82 s and the cold render 3.60 s instead of 6.86 s. The rendered
SPOT is unchanged: the old and new dumps differ in 69 user passwords,
which the development inventory regenerates on every read (two runs of
the old code differ in 68), and in one absolute checkout path, the only
other difference.
In CI each cold render took 40 to 77 s and the heaviest swarm cell of
#950 missed its budget by a few minutes (#984).

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-17 19:52:34 +02:00
kevinveenbirkenbachandClaude Opus 5.5 a58abd470c fix(cache): re-park the applications carrier after every nested app load
Job 116975298820 (Nextcloud#5, swarm, arch, btrfs, main 463df06202) hit
its budget (rc=124 after 20136 s). The app phase loads every service as a
nested `tasks/utils/load/app.yml` include under sys-service-loader, so
`tasks/utils/setup/role.yml` parks no carrier between `svc-virt-kata`
(L6073) and `update` (L38213). The only re-park in that stretch is the one
in `roles/sys-token-store/tasks/write.yml`, and Stalwart's user management
reaches it on the manager alone. After its last token write (L23574) the
manager carried the new key while both workers kept the old one and
rendered the full tree on every task: 85 non-wait tasks of 30 s or more, 63 min
from Keycloak (L25641) to the carry past `update` (L38237).

Park the carrier after every nested load on every host of the include.
A re-park whose key still matches serves the carried payload without
rendering.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-16 20:53:12 +02:00
kevinveenbirkenbachandClaude Opus 5.5 67f6c8d7e8 fix(cache): keep the applications carrier valid across token store writes
Since 778c18fb23 the carrier key holds the tokens file's mtime and size.
sys-token-store changed that stat on every inclusion (00_core.yml
touched the file) and on every persisted token, and nothing re-parked a
carrier afterwards. Every later task's fresh worker then rendered the
applications SPOT cold, 30 to 80 s each. On main fea6f31d9f (run
38812964308) seven heavy jobs logged 194 to 287 such tasks and ran out
of the 20400 s budget; the same jobs before 778c18fb23 logged 65 to 83,
all of them real waits.

- 00_core.yml touches the store with modification_time and access_time
  preserved, so it only creates a missing file. In swarm the controller
  sees the store over NFS with attribute caching, and the touch alone
  made the second pass go cold without any write.
- write.yml re-parks the carrier when the persist or the controller
  mirror changed the store. Both run once, so every host that ran the
  include gets the same verdict.
- tasks/utils/setup/role.yml re-parks after every role on every host,
  so hosts that did not run the writing role recover too. Where the
  key still matches this serves the carried payload; measured 0.1 s per
  role in a local compose deploy.
- The tokens file enters the key as the SHA-256 of its content,
  memoised per inode, mtime and size, so a touch no longer changes the
  key. A stat that still matches serves the memo (1.67 us against
  1.41 us for the old stat signature), and a stale stat keeps key and
  YAML cache on the same old content instead of pairing new content
  with an old key.
- applications_carrier opens the tokens file before it computes the
  key, so on the NFS-mounted controller the parked key reflects the
  revalidated attributes rather than a cached stat that changes a
  minute later.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-16 11:11:47 +02:00
kevinveenbirkenbachandClaude Opus 5 6e94e5b213 docs(cache): draw the SPOT lookup path and the three ways it lies
The applications SPOT is read through four places that each look
authoritative on their own: the process-global dict, the per-host carrier
fact, the templar render, and the key that decides between them. Which one
answers a given lookup is only visible when the order is written down, and
the order is what c4556fe72 turned out to depend on.

The diagram is scoped to that path and carries the three trip-wires on the
edges where they fire rather than in a list underneath: the process cache is
consulted before the host's own fact, the strategy's main process renders a
task name for the first host of a batch and every worker forked afterwards
inherits it, and carrier.py:68 stringifies only one side of its key
comparison, so a non-scalar key component silently stops matching.

Node labels avoid Jinja braces because GitHub's Mermaid renderer treats them
as node-shape syntax and drops the block.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-09-17 21:16:27 +02:00
kevinveenbirkenbachandClaude Opus 5 fa3797540a fix(cache): keep a mid-render domain map out of the finished one
26 roles resolve a domain in their metadata, so lookup('tls') and lookup('domains') run inside the applications render. Under the re-entry guard those calls receive the unrendered tree, whose service flags are still Jinja strings, and _as_bool reads "{{ 'svc-net-tor' in group_names }}" as false. The resulting map skipped onion injection for every app that does not enable tor literally, and it was cached, so it answered every later read in that process.

Before the applications carrier each worker rendered and poisoned its own cache the same way, which is why the shared Keycloak client registered 5 onion origins then and 65 now. The render state joins the cache key, so the render's own call sites still share one map while a later read builds the finished one.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-09-03 09:31:25 +02:00
kevinveenbirkenbachandClaude Fable 5.1 113113e553 perf(applications): render the applications SPOT once per play instead of once per task
Ansible forks a fresh worker process for every task, so the in-process
cache behind lookup('applications') was cold in every task. Each task that
touched the merged applications tree (config, domains, nginx, tls, cdn and
their callers) paid a full render: about 16 s on main and 21 to 23 s on this
branch, where ten more application roles carry MCP and AI Jinja. Measured on
the workspace jobs of run 33574056480 against the main run: 331 such tasks
(93 min, 39 % of the job) versus 391 (141 min, 43 %); the same unit is 9 to
43 % of every compose and swarm deploy job on disk. The parent process
rendered once per play, late, while templating a task name, and only the
tasks after that point ran warm.

The constructor now renders once through the new applications_carrier
action and parks the payload with its cache key in the host fact
_INFINITO_APPLICATIONS_RENDERED. Every later worker inherits the fact at
fork time and get_merged_applications serves it while the key (roles dir,
applications, users, DOMAIN_PRIMARY, SYSTEM_EMAIL_DOMAIN) still matches; a
mismatch falls back to the old render. The action masks its own result: the
payload is the whole tree with every credential, and CI runs with
MASK_CREDENTIALS_IN_LOGS false.

The task sits after the networks, design and service_provider merges, after
the add_host placements and after the token store. An independent review
showed that an earlier position bakes stale values into the play: the
web-app-wordpress title rendered to 'Blog by ' because service_provider did
not exist yet. User records inside the payload are the token store's state
at render time; readers of tokens captured later keep using lookup('users')
or lookup('config', app, 'users.…'), which read the users cache fresh.

Expected savings per job: about 130 min on a fork workspace run, 16 min on
an average compose deploy and 28 min on an average swarm deploy. The
constructor's own lookups before the carrier stay cold.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-09-02 23:55:32 +02:00
kevinveenbirkenbachandClaude Opus 5 575a5a87ac refactor(layout): sort shipped scripts by language and split the unit suite
Every script a role ships now lives under `files/<language>/`, and the unit
suite is split the same way: `tests/unit/python/` beside new sibling trees for
the other languages. `tests/lint/filesystem/test_role_files_layout.py` keeps it
that way; directories whose shape is dictated from outside carry a `.nocheck`
naming the constraint (Docker build contexts, WordPress mu-plugins, the Joomla
extension, Odoo addons, Playwright suites, the `files/test/test.sh` harness
that `test-e2e-cli` resolves generically).

This cannot be applied in halves. Moving a file and repointing what names it
are the same change: 14 references resolve only at deploy time, so the tree is
green either before or after, never between.

Those 14 were found by static resolution over every reference class, not by the
test suite -- a full `make quality-high` was green while all of them were
broken:

  * 7 `src:` values built from a role variable holding a bare filename
    (svc-bkp-remote-2-local, decidim, espocrm, friendica, joomla, pixelfed x2).
    The variable doubles as the destination name inside the container, so the
    language segment belongs at the call site, not in the variable.
  * `sys-service/tasks/04_base.yml` resolved every consumer's systemd script
    through `first_found(..., errors='strict')` over `files/script.{sh,py}`.
    18 roles ship exactly that and have no template fallback: the play would
    have died on each.
  * `sys-front-inj-javascript` fell back to `<role>/files/javascript.js`; the
    interface now reads `files/javascript/javascript.js`.
  * `sys-front-inj-logout/templates/head_sub.j2` built the cache-busting mtime
    path through `path_absolute(... 'files', ...)`.
  * 4 `ansible.builtin.script:` invocations naming a bare command
    (pull.py, prune.sh, set_postgres_superuser_password.sh, ganesha-serve.sh).
  * `dev-python/files/shell/install.sh` pointed at a sibling role's script.

Depth-dependent paths inside the moved trees were bumped accordingly: 59
`parents[N]` computations, 12 relative climbs, and the per-role recover CLI,
whose path `cli/administration/recover/recoverers.py` still assembled from the
pre-move location.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-22 01:31:09 +02:00
kevinveenbirkenbachandClaude Opus 4.7 02cf3c5e9e fix(users-cache): substitute ORGANIZATION + SOFTWARE_NAME placeholders
Two scalar group-vars are referenced verbatim in
`roles/user-*/meta/users.yml` (`lastname: "{{ ORGANIZATION }}"`,
`description: "owned by {{ SOFTWARE_NAME }}"`). Ansible 2.19's
TrustedAsTemplate gate silently leaves those untagged Jinja
literals unrendered, so downstream consumers received the raw
`{{ ORGANIZATION }}` string. Keycloak rejected the resulting user
updates with `error-person-name-invalid-character` because `{` /
`}` are not valid in a person name.

Add `substitute_scalar_placeholders` next to the existing
`substitute_primary_domain_placeholder`. Both helpers run from
`get_merged_users` immediately before `_render_with_templar`, so the
cache returns fully-resolved scalars regardless of the templar's
trust gate.

Also restructure: move the cache into a `utils.cache.users` package
so the placeholder helpers no longer need a redundant `users_`
prefix:

  utils/cache/
    users/
      __init__.py     was utils/cache/users.py (public API
                      `get_user_defaults` / `get_merged_users` is
                      unchanged; consumers using
                      `from utils.cache.users import ...` keep
                      working via package __init__).
      placeholders.py the substitution helpers, dropping the
                      redundant `users_` prefix.

  tests/unit/utils/cache/
    users/
      __init__.py
      test_module.py        was test_users_module.py
      test_placeholders.py  new: 15 unit tests covering both
                            helpers (nested-structure walk, URL /
                            port handling for DOMAIN_PRIMARY,
                            Jinja-in-raw-value resolution, empty /
                            missing skip paths, and a guardrail
                            pinning the current
                            `_SCALAR_USER_PLACEHOLDERS` tuple).

Update README links under `utils/cache/` and
`docs/contributing/artefact/files/plugins/lookup/users.md` to point
at the new package path.

Placeholders covered today: ORGANIZATION, SOFTWARE_NAME. Extend the
tuple in `utils/cache/users/placeholders.py` when a new scalar
group-var appears in user metas.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-06-16 13:34:06 +02:00
kevinveenbirkenbachandClaude Opus 4.7 a26bfc4e94 refactor(cli): reorg admin/contributing tree + per-folder help system
Module moves (with imports, paths, argv literals, scripts, docs, and
parents[N] formulas updated in lockstep):

- cli/deploy             -> cli/administration/deploy
- cli/validate/inventory -> cli/administration/inventory/validate
- cli/vault              -> cli/administration/secrets/vault
- cli/administration/inventory/encrypt -> cli/administration/secrets/seal
- cli/mirror             -> cli/contributing/mirror

The new cli/administration/secrets cluster collocates the whole-file
ansible-vault wrapper next to the inventory-aware per-field sealer.
The user-facing CLI subcommand paths follow the package layout, e.g.
"infinito administration deploy dedicated <inv>" and
"infinito administration inventory validate <inv>".

Help system redesign in cli/core/{discovery,help,app}.py:

- Discovery now distinguishes runnable commands (directories with
  __main__.py) from category folders (directories that only group
  further commands). Empty support packages are filtered out.
- Each category folder MAY carry a README.md; its H1 heading is used
  as the title and its first paragraph as the one-line description in
  the help output.
- "infinito" / "infinito --help" prints only the top-level entries
  (one level deep). "infinito <category>" navigates into a folder and
  shows its sub-folders and commands one level deep, with the README
  title as the page heading and the invocation as a dim subtitle.
- New "--tree [N]" flag walks the tree under the (optional) path
  prefix recursively. N caps the depth (1-based); omit N for an
  unbounded walk. The output uses Unicode tree connectors, an emoji
  per entry (folder for categories, gear for commands), a globally
  aligned description column, and multi-line wrapped descriptions
  with tree-continuity bars on continuation lines.
- Category and command listings use the full invocation
  ("infinito meta callorder") rather than the bare leaf name, so the
  output is copy-pasteable.

Convention doc + 17 CLI READMEs:

- New docs/contributing/artefact/files/cli/readme_md.md describes the
  H1+paragraph layout the help system reads, and how it differs from
  role/docs READMEs.
- README.md added for cli/{administration, build, contributing, meta}
  and their immediate sub-folders, plus cli/meta/roles/applications
  and its resolution sub-folder. Each follows the "title with trailing
  emoji + single descriptive paragraph" convention.

Mirror resolver/sync description strings (the help system reads them
from argparse --help output) added so they no longer surface as
"options:" in the global index. cli/mirror/cleanup already had a
description and is unchanged.

Fixes uncovered by the move:

- import unittest.mock added to four dedicated-deploy tests so
  unittest.mock.patch resolves under stdlib unittest discovery
  (Python 3.13 no longer surfaces unittest.mock through "import
  unittest" alone).
- parents[N] index in the new
  cli/administration/inventory/validate/__init__.py corrected from
  3 to 4 to match the deeper layout.
- test_paths.INVENTORY_VALIDATOR_PATH assertion and test_runner
  substring assertions updated to match the new validator path.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-08 20:17:09 +02:00
kevinveenbirkenbachandClaude Opus 4.7 b3de2a4d7c refactor(meta): land req-011 meta/info.yml + utils/cache cleanup
req-011 — descriptive role-level metadata
  * Move logo / homepage / video / display out of
    meta/main.yml.galaxy_info into a new project-owned
    roles/<role>/meta/info.yml (file-root convention, no `info:` wrapper).
  * 78 role meta/main.yml files migrated via ruamel round-trip
    (key-order / quoting / inline-comments preserved). Roles with none
    of the four fields are left untouched (no empty info.yml created).
  * web-app-dashboard/lookup_plugins/docker_cards.py reads logo +
    display from meta/info.yml; description / galaxy_tags continue to
    come from galaxy_info (Galaxy-spec fields).
  * docker_cards.py now routes ALL its file reads through the
    process-wide caches: load_yaml_any for vars/main.yml,
    meta/main.yml, meta/info.yml; read_text from utils.cache.files for
    README.md. The orphan `import yaml` is gone.

New utils/cache/files (renamed from tests/utils/fs)
  * The process-wide filesystem cache (read_text, iter_project_files,
    iter_project_files_with_content, _all_project_files) is not
    test-specific; it now lives under utils/cache/files.py next to the
    other process-wide caches. 34 consumer imports rewritten across
    tests/ and docs/. The empty tests/utils/ package is removed.
  * New unit suite tests/unit/utils/cache/test_files.py — 12 cases
    covering read_text, iter_project_files (skip-dirs, extensions,
    exclude_tests, exclude_dirs, walk-cache invariants), the combined
    iterator, non-UTF-8 silent skip, and _reset.

utils/cache redundancy cleanup
  * applications.py + users.py + cli/create/inventory/services_disabler.py
    drop their direct yaml.safe_load calls and their private
    _load_yaml_mapping/_load_yaml_variant_list copies; everything routes
    through utils.cache.yaml.load_yaml / load_yaml_any. The dead
    utils.cache.base._load_yaml_mapping is removed.
  * users.py:_load_store_users (tokens.yml read) likewise migrated.
  * _load_yaml_variant_list moves out of base.py to applications.py
    (its only consumer) and is renamed _load_variants_overrides — also
    routes through the cached loader now.
  * utils.cache.yaml._reset_cache_for_tests is renamed _reset (kept as
    alias) for parity with the per-domain reset helpers.
  * utils.cache.files grows a _reset() that clears its two LRU caches.
  * utils.cache.__init__._reset_cache_for_tests now orchestrates ALL
    six caches (applications, users, domains, base, yaml, files) so
    tests get clean state across cache layers — needed because
    applications/users now share the yaml cache and would otherwise
    serve stale parses across reset boundaries.
  * utils.cache.files imports PROJECT_ROOT from base instead of
    redefining it.
  * tests/unit/utils/cache/test_data.py + test_base.py: obsolete
    TestLoadYamlMapping / TestLoadYamlVariantList classes deleted
    (covered by test_yaml.py + test_variants.py).
  * README.md updated for the new module list (files, yaml) and the
    six-module orchestrator.

Galaxy schema lint
  * tests/lint/repository/test_role_meta_main_galaxy_schema.py: split
    galaxy_info field requirements into hard-required {author,
    description, license} and soft-recommended {min_ansible_version,
    platforms}. Soft-recommended -> emit a GitHub Actions ::warning::
    annotation via utils.annotations.message.warning (titled
    "meta/main.yml galaxy_info" with file= pointing at the offender),
    no test failure. Rationale: min_ansible_version + platforms are
    only enforced by Galaxy when *publishing*, which Infinito.Nexus
    does not do.
  * Galaxy lint goes green (was 226 offenders before req-011 +
    license_url/repository/documentation strip; was 62 before this
    relaxation; now 0 hard offenders, 62 soft warnings).
  * roles/svc-opt-keyboard-color/meta/main.yml: backfill `license`
    (only role missing the hard-required field).

New lint
  * tests/lint/repository/test_role_meta_info.py — enforces meta/info.yml
    file-root convention, the four-field allowlist (logo, homepage,
    video, display), and shape (logo.class string, homepage/video
    non-empty strings, display bool). Also fails if any
    meta/main.yml.galaxy_info still carries one of the four migrated
    fields.

Docs
  * docs/contributing/design/services/layout.md: new section
    "Descriptive Role-Level Metadata — meta/info.yml" with allowed-
    fields table, optionality rule, materialised path, and consumer
    note. File-Layout table grows the meta/info.yml row;
    meta/main.yml row gets the explicit "no logo/homepage/video/display"
    note. req-011 added to header and Related Pages.
  * utils/cache/README.md: files.py + yaml.py rows added; six-module
    reset orchestrator documented.

Validation
  * Unit:        1573 passed.
  * Lint:        55 passed.
  * Integration: 161 passed (1 skipped) via pre-commit hook.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-27 12:27:17 +02:00
kevinveenbirkenbachandClaude Opus 4.7 9c35909752 refactor(utils/cache): split data.py into base/applications/users/domains
The 934-line `utils/cache/data.py` monolith mixed cross-cutting helpers
(constants, yaml-loaders, deep-merge, signatures, render machinery)
with three independent domain caches (applications, users, domains).
Per the KISS/SPOT/DRY guidelines, split it along domain boundaries so
each file has a single, well-scoped responsibility:

  utils/cache/__init__.py     — package; owns _reset_cache_for_tests()
                                orchestrator
  utils/cache/base.py         — cross-cutting helpers: constants,
                                yaml-loaders, _deep_merge, cache-key +
                                content-fingerprint signatures, the
                                cross-domain re-entry guard, and the
                                templar-render machinery (the only
                                ansible-coupled symbol, lazy-imports
                                its dependency)
  utils/cache/applications.py — variants + defaults +
                                get_merged_applications. Strictly
                                ansible-free at import time so the
                                GitHub Actions runner-host CLI path
                                (cli.deploy.development.init →
                                plan_dev_inventory_matrix →
                                get_variants) keeps working without
                                ansible installed
  utils/cache/users.py        — user defs, token store hydration,
                                alias materialization,
                                get_user_defaults, get_merged_users
  utils/cache/domains.py      — get_merged_domains, derived from the
                                merged applications view
  utils/cache/data.py         — DELETED. Façade is gone; the package
                                exports nothing the domain modules
                                don't already

Backward-compat: the facade was deleted (per operator request) and all
36+ consumers — 18 plugins, 2 CLI entry points, 9 test files, 4 doc
files, plus a role-internal lookup_plugin — were rewired to import
directly from the owning domain module. `_reset_cache_for_tests` is
now exposed at `from utils.cache import _reset_cache_for_tests`.

Tests added (per-module, focused):
  tests/unit/utils/cache/test_base.py            (31 cases)
  tests/unit/utils/cache/test_applications.py    ( 9 cases)
  tests/unit/utils/cache/test_users_module.py    (21 cases; suffix
                                                  disambiguates from
                                                  the existing
                                                  tests/unit/plugins/
                                                  lookup/test_users.py)
  tests/unit/utils/cache/test_domains.py         ( 6 cases)

The ansible-block invariants from CI runs 24934007615 and 24935979190
are now pinned via subprocess isolation: each ansible-less import test
spawns a fresh `python3 -c '…'` with a meta_path filter denying every
`ansible*` import and asserts the import + invocation succeed in that
clean process. The earlier in-process sys.modules-manipulation shims
fragmented module identity and broke under Python 3.13 inside the
infinito container; subprocess isolation has neither problem.

Doc-style audit (per docs/contributing/documentation.md):
  - Removed em-dash from utils/cache/README.md (split into two
    sentences)
  - Updated stale `utils.runtime_data` reference in
    docs/contributing/design/matrix-deploy.md
  - Removed two SPOT self-declarations
    (docs/agents/files/group_vars/applications.md and
    docs/contributing/artefact/files/plugins/lookup/users.md) per
    the documentation rule that SPOT status is conferred by
    cross-links, not by the page asserting it about itself

Empirical proof:
  - All four domain modules import without ansible (subprocess
    isolation tests)
  - get_variants(roles_dir=ROLES_DIR) returns 99 apps in the
    ansible-blocked subprocess
  - 142 cache tests + 1085 wider-suite tests pass; the only
    remaining failures (test_host_vars free-function fixture bug,
    test_runtime_performance timing flake) are pre-existing and
    unrelated to this refactor (verified via `git stash`).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-26 00:27:57 +02:00
kevinveenbirkenbach 12dba01156 refactor(utils): consolidate cache modules into utils/cache/ package
Both in-process cache layers — the cached YAML loader and the cached
runtime-data getters — now live next to each other under
`utils/cache/`. The package gains a README that documents the
"orthogonal layers, no third cache" rule so future contributors hit
the right primitive on the first look.

Moves:
- `utils/yaml_cache.py` -> `utils/cache/yaml.py`
- `utils/runtime_data.py` -> `utils/cache/data.py`
- `tests/unit/utils/test_yaml_cache.py` -> `tests/unit/utils/cache/test_yaml.py`
- `tests/unit/utils/test_runtime_data.py` -> `tests/unit/utils/cache/test_data.py`
- `tests/unit/utils/test_variants.py` -> `tests/unit/utils/cache/test_variants.py`

New:
- `utils/cache/__init__.py` (empty per project convention)
- `utils/cache/README.md` describing the two layers, when to reach for
  which, lifetime, test-only helpers, and design guidelines (RFC 2119
  keywords, emoji-after-headline, no self-SPOT declaration, no
  slash-in-link-text).
- `tests/unit/utils/cache/__init__.py`

Mechanical updates:
- All imports across cli/, plugins/lookup/, tests/, and roles/ rewritten
  from `utils.yaml_cache` -> `utils.cache.yaml` and
  `utils.runtime_data` -> `utils.cache.data` (40+ files).
- `REPO_ROOT` parents-index in the moved tests bumped from `parents[3]`
  to `parents[4]` to reflect the deeper nesting.
- Six broken markdown links in docs/ updated to the new module paths
  (test_markdown_links lint test stays green).
- Two test files that used the `from utils import runtime_data` form
  now use `from utils.cache import data as runtime_data` so the local
  alias remains.

Tests: 848 passed across unit + lint suites (1 pre-existing collection
error in test_host_vars.py unrelated to this change).
2026-04-25 17:17:14 +02:00