diff --git a/.agent/PLAN.md b/.agent/PLAN.md
index 9e507a4..6077354 100644
--- a/.agent/PLAN.md
+++ b/.agent/PLAN.md
@@ -56,7 +56,7 @@ that"* and offers alternatives instead of hallucinating.
 | A6 | Embedding dim | **768** (verified 2026-08-21 against live endpoint via `scripts/llm_probe.py`); configured by `BOR_EMBEDDING_DIM` | User recalled 768 — probe confirmed; dimension is fixed at table creation, so mismatch must fail loudly at import time | LOCKED |
 | A7 | Retrieval→context | **Hybrid:** cosine top-30 + Postgres FTS top-30 (OR tsquery, `ts_rank`) fused with **RRF (k=60)** → map to parent documents ranked by best fused chunk score → feed the **full text of top-N=2 documents** (deduped) to the LLM | Owner permission 2026-08-21: pure-cosine top-4 missed real docs (gitlab case — best chunk ranked 7th behind vendored-cache junk; score compression 0.41–0.84); the lexical signal finds name-your-tool questions; whole-document context contract preserved. A7 revised 2026-08-24 — matched documents never truncated (owner: "this should never happen"; emergency-valve variant rejected) | LOCKED (revised 2026-08-24) |
 | A8 | Honesty gate | **Deflection mode** (LLM must open with a variant of *"I haven't done anything like that"* and offer 2–3 alternative questions) when best cosine < `BOR_RELEVANCE_THRESHOLD` **and** no candidate chunk FTS-matches the question; threshold re-tuned for the `embed` model's compressed score range (default **0.62**, calibrated via `scripts/eval_retrieval.py`; the E2E mock uses its own 0.30 calibration via the app fixture) | Owner permission 2026-08-21: at 0.30 the gate never discriminated (measured corpus range 0.41–0.84); the FTS-OR keeps name-your-tool questions honest-positive; deflection product behavior unchanged | LOCKED (revised 2026-08-21) |
-| A9 | Content scope | Text formats **`md, markdown, txt, yaml, yml, json, py`** (default, `BOR_IMPORT_EXTENSIONS`), **hidden (dot) directories skipped by default**, plus the exclusion list (`node_modules`, `__pycache__`, `.pytest_cache`, `dist`, `build`, …) | Owner permission 2026-08-21: real notes live in yaml/py/json/txt too; the dot-dir skip removes the ~470 vendored-cache junk docs (`.esphome/.espressif/**`, …) that outranked real content | LOCKED (revised 2026-08-21) |
+| A9 | Content scope | Text formats **`md, markdown, txt, yaml, yml, json, py`** (default, `BOR_IMPORT_EXTENSIONS`), **hidden (dot) directories skipped by default**, plus the exclusion list (`node_modules`, `__pycache__`, `.pytest_cache`, `dist`, `build`, …) | Owner permission 2026-08-21: real notes live in yaml/py/json/txt too; the dot-dir skip removes the ~470 vendored-cache junk docs (`.esphome/.espressif/**`, …) that outranked real content | LOCKED (revised 2026-08-27) |
 | A10 | Auth | **None in v1**; all endpoints stateless under `/api` | Per user (auth later); statelessness keeps the future migration cheap | LOCKED |
 | A11 | Frontend | Vanilla HTML/CSS/JS in git; **no CDN** — everything served by FastAPI `StaticFiles`; minified by esbuild in the `Containerfile` build stage; system font stack | No external deps at runtime; tiny, auditable surface; mobile-friendly by construction | LOCKED |
 | A12 | Aux services | **None in v1** (no Valkey, no SeaweedFS) | No sessions/auth (no store), no uploads (no object storage); add later only if a need appears | LOCKED |
@@ -83,6 +83,13 @@ that"* and offers alternatives instead of hallucinating.
 > `BOR_MAX_CONTEXT_CHARS` is gone. The steering section
 > (`BOR_STEERING_MAX_CHARS`, phase 15) keeps its budget and the shared
 > marker.
+>
+> **A9 revision (phase 47, owner permission 2026-08-27):** the format
+> set extends with the Podman quadlet family (`container, network,
+> volume, image, pod, kube, swap, os, endpoint`) and `j2` (Jinja
+> templates) — plain-text chunking (`chunk_text`), owner: `TODO.md`
+> L10–L11. The narrow-only `BOR_IMPORT_EXTENSIONS` rule and the
+> hidden-dir/exclusion invariants are unchanged.
 
 ---
 
@@ -251,8 +258,11 @@ preceding heading in the text for retrieval quality.
 **Format-aware (A9, revised):** `yaml`/`yml` split on top-level keys and
 `---` separators (key line kept as anchor); `json` pretty-printed, split on
 top-level keys; `py` split on top-level defs/classes (stdlib `ast`);
-`txt` on paragraphs; markdown unchanged. Every format honors the 1200-char
-hard cap (aipi ~1024-token request limit).
+`txt` on paragraphs; markdown unchanged. The quadlet family
+(`container, network, volume, image, pod, kube, swap, os, endpoint`)
+and `j2` (Jinja templates) are plain-text chunked — no format-specific
+splitter (A9 revised 2026-08-27, phase 47). Every format honors the
+1200-char hard cap (aipi ~1024-token request limit).
 
 ---
 
@@ -455,8 +465,10 @@ uv run python -m scripts.llm_probe                  # sanity: models + dim
 Behavior: sha256 delta per `(source, path)` — unchanged files are skipped
 (no re-embedding); changed files are re-chunked + re-embedded (chunks
 replaced atomically); `--prune` removes docs whose files disappeared or no
-longer match the format filter. Formats per A9 (revised): `md, markdown,
-txt, yaml, yml, json, py` (`BOR_IMPORT_EXTENSIONS`), hidden (dot)
+longer match the format filter. Formats per A9 (revised 2026-08-27):
+`md, markdown, txt, yaml, yml, json, py`, the quadlet family
+(`container, network, volume, image, pod, kube, swap, os, endpoint`), and
+`j2` (plain-text chunked) (`BOR_IMPORT_EXTENSIONS`), hidden (dot)
 directories skipped, exclusion list applied. `scripts/eval_retrieval.py`
 ranks live hybrid results for a question (retrieval tuning).
 
diff --git a/.agent/phases/todo/47_quadlet_jinja_import/01_config_formats.md b/.agent/phases/complete/47_quadlet_jinja_import/01_config_formats.md
similarity index 100%
rename from .agent/phases/todo/47_quadlet_jinja_import/01_config_formats.md
rename to .agent/phases/complete/47_quadlet_jinja_import/01_config_formats.md
diff --git a/.agent/phases/todo/47_quadlet_jinja_import/02_chunker_dispatch_fixtures.md b/.agent/phases/complete/47_quadlet_jinja_import/02_chunker_dispatch_fixtures.md
similarity index 100%
rename from .agent/phases/todo/47_quadlet_jinja_import/02_chunker_dispatch_fixtures.md
rename to .agent/phases/complete/47_quadlet_jinja_import/02_chunker_dispatch_fixtures.md
diff --git a/.agent/phases/todo/47_quadlet_jinja_import/03_importer_integration.md b/.agent/phases/complete/47_quadlet_jinja_import/03_importer_integration.md
similarity index 100%
rename from .agent/phases/todo/47_quadlet_jinja_import/03_importer_integration.md
rename to .agent/phases/complete/47_quadlet_jinja_import/03_importer_integration.md
diff --git a/.env.example b/.env.example
index e499f87..762f0df 100644
--- a/.env.example
+++ b/.env.example
@@ -41,7 +41,7 @@ BOR_RRF_K=60                      # Reciprocal Rank Fusion damping constant
 # BOR_AGENT_MAX_ROUNDS=10        # hard cap on agent tool rounds per turn (0 = no tools)
 
 # --- Import scope (A9 formats; may only narrow, never widen) ---
-# BOR_IMPORT_EXTENSIONS=md,markdown,txt,yaml,yml,json,py
+# BOR_IMPORT_EXTENSIONS=md,markdown,txt,yaml,yml,json,py,container,network,volume,image,pod,kube,swap,os,endpoint,j2
 # BOR_SUGGESTIONS=["How is my Kubernetes cluster set up?"]   # JSON list of onboarding chips
 
 # --- Import sources (git; phase 28, admin-managed since phase 35) ---
diff --git a/README.md b/README.md
index 0bde75a..76e1134 100644
--- a/README.md
+++ b/README.md
@@ -293,8 +293,11 @@ embedded.
   added=… updated=… unchanged=… pruned=… chunks=… embed_batches=…
   formats=md:203,yaml:267,…`), so it is safe to run from a cron job or
   after every commit.
-- Indexed formats (A9): **`md, markdown, txt, yaml, yml, json, py`**
-  (case-insensitive; narrow with `BOR_IMPORT_EXTENSIONS`). Any path with a
+- Indexed formats (A9, revised 2026-08-27): **`md, markdown, txt,
+  yaml, yml, json, py`**, the Podman quadlet family (**`container,
+  network, volume, image, pod, kube, swap, os, endpoint`**), and **`j2`**
+  Jinja templates (case-insensitive; narrow with `BOR_IMPORT_EXTENSIONS`).
+  Any path with a
   **dot-prefixed component** — hidden files or vendored caches like
   `.esphome/.espressif/**` — is skipped, along with `.venv`,
   `node_modules`, `.git`, `__pycache__`, `.pytest_cache`, `dist`, `build`.
@@ -302,7 +305,8 @@ embedded.
   that's how previously imported junk leaves the index.
 - Non-markdown files get format-aware chunking (YAML top-level keys /
   `---` docs, JSON top-level keys, Python top-level defs/classes via
-  stdlib `ast`) and their title comes from the file stem.
+  stdlib `ast`; quadlet unit files and `j2` templates are paragraph-
+  packed as plain text) and their title comes from the file stem.
 - Unchanged files are **not re-embedded** — only new/changed ones, so
   refreshes are cheap.
 - After a run that **changed** the knowledge base (at least one document
@@ -644,7 +648,7 @@ served locally (no CDN), `BOR_ENVIRONMENT=production`.
 | `BOR_HYBRID_LEXICAL_CANDIDATES` | `30` | FTS list width for the RRF fusion |
 | `BOR_RRF_K` | `60` | RRF damping constant (`1/(k + rank)`) |
 | `BOR_AGENT_MAX_ROUNDS` | `10` | hard cap on agent tool rounds per grounded turn — every call the model emits consumes a round; at the cap the loop forces one final no-tools answer (0 = no tools, the kill switch) |
-| `BOR_IMPORT_EXTENSIONS` | `md,markdown,txt,yaml,yml,json,py` | csv of importable formats (may only narrow the A9 set) |
+| `BOR_IMPORT_EXTENSIONS` | `md,markdown,txt,yaml,yml,json,py,container,network,volume,image,pod,kube,swap,os,endpoint,j2` | csv of importable formats (may only narrow the A9 set) |
 | `BOR_GIT_SOURCES` | — (empty) | csv of git repo URLs — **fallback while the admin Git sources page's list (Postgres `git_sources`) is empty**; the page is the primary management surface (see *Git-based sources*). **Git-only**: local directory sources have no env var — they are registered on the admin page (see *Local directory sources*) |
 | `BOR_SOURCES_DIR` | `~/bor-sources` | where the git source repos are cloned/pulled (one subdirectory per repo) |
 | `BOR_STEERING_MAX_CHARS` | `8000` | char budget for the `<tuning>` (steering notes) prompt section |
diff --git a/app/config.py b/app/config.py
index 5615e58..83ca049 100644
--- a/app/config.py
+++ b/app/config.py
@@ -11,10 +11,19 @@ from functools import lru_cache
 from pydantic import field_validator
 from pydantic_settings import BaseSettings, SettingsConfigDict
 
-#: The A9 import formats (PLAN anchor A9, revised 2026-08-21).
-#: ``BOR_IMPORT_EXTENSIONS`` may narrow — but never widen — this set.
+#: The A9 import formats (PLAN anchor A9, revised 2026-08-21; revised
+#: 2026-08-27, owner permission — the full Podman quadlet family
+#: ``container, network, volume, image, pod, kube, swap, os, endpoint``
+#: plus Jinja templates ``j2`` join the allowed set, chunked as plain
+#: text). ``BOR_IMPORT_EXTENSIONS`` may narrow — but never widen — this
+#: set.
 _ALLOWED_IMPORT_EXTENSIONS: frozenset[str] = frozenset(
-    {"md", "markdown", "txt", "yaml", "yml", "json", "py"}
+    {
+        "md", "markdown", "txt", "yaml", "yml", "json", "py",
+        # A9 revised 2026-08-27 (owner permission): quadlet family + jinja.
+        "container", "network", "volume", "image", "pod",
+        "kube", "swap", "os", "endpoint", "j2",
+    }
 )
 
 
@@ -127,14 +136,17 @@ class Settings(BaseSettings):
     session_max_age: int = 43_200
     session_cookie: str = "bor_session"
 
-    # --- Import scope (A9, revised 2026-08-21) ---
+    # --- Import scope (A9, revised 2026-08-21 and 2026-08-27) ---
     # Comma-separated list of lowercased file extensions (no dot) imported
     # by ``scripts/import_docs.py``. Hidden (dot) path components are always
     # skipped, plus the importer's exclusion list.
     # Stored as a raw CSV string (env-native — no JSON) and parsed on demand
     # via :py:meth:`import_extension_set`. ``mode="after"`` validation runs
     # against the raw string so a typo fails loudly at startup.
-    import_extensions: str = "md,markdown,txt,yaml,yml,json,py"
+    import_extensions: str = (
+        "md,markdown,txt,yaml,yml,json,py,"
+        "container,network,volume,image,pod,kube,swap,os,endpoint,j2"
+    )
     #: List of git repo URLs to clone/pull into ``sources_dir`` before
     #: indexing (phase 28); comma-separated, stored raw. Empty means no git
     #: sources — ``import_docs`` then falls back to ``--source`` / the old
diff --git a/app/rag/chunker.py b/app/rag/chunker.py
index af6bca7..6eb9c93 100644
--- a/app/rag/chunker.py
+++ b/app/rag/chunker.py
@@ -22,6 +22,10 @@ per-format policies:
   module preamble — imports, constants — is its own block); an oversized
   definition falls back to line packing.
 * **txt** (and any unknown suffix) — paragraph packing.
+* **container / network / volume / image / pod / kube / swap / os /
+  endpoint / j2** (A9 revised 2026-08-27) — quadlet unit files (TOML) and
+  Jinja templates; plain-text paragraph packing (``chunk_text``) — no
+  format-specific splitter (owner decision).
 
 Every format honors :data:`HARD_MAX_CHARS` (1200 — the aipi ~1024-token
 request cap) and the target/overlap settings; oversized blocks are split
@@ -331,7 +335,8 @@ def _normalize_target_overlap(target_chars: int, overlap_chars: int) -> tuple[in
     return target, min(overlap_chars, target - 1)
 
 
-#: suffix → chunker (A9, revised: md, markdown, txt, yaml, yml, json, py).
+#: suffix → chunker (A9, revised 2026-08-21 and 2026-08-27: md, markdown,
+#: txt, yaml, yml, json, py + the quadlet family and j2 — plain text).
 _FORMAT_CHUNKERS = {
     ".md": chunk_markdown,
     ".markdown": chunk_markdown,
@@ -340,6 +345,19 @@ _FORMAT_CHUNKERS = {
     ".yml": chunk_yaml,
     ".json": chunk_json,
     ".py": chunk_python,
+    # A9 revised 2026-08-27 (owner permission): the full Podman quadlet
+    # family + Jinja templates — plain-text paragraph packing, no
+    # TOML/Jinja-aware splitter (owner decision).
+    ".container": chunk_text,
+    ".network": chunk_text,
+    ".volume": chunk_text,
+    ".image": chunk_text,
+    ".pod": chunk_text,
+    ".kube": chunk_text,
+    ".swap": chunk_text,
+    ".os": chunk_text,
+    ".endpoint": chunk_text,
+    ".j2": chunk_text,
 }
 
 
diff --git a/tests/e2e/test_admin_auth.py b/tests/e2e/test_admin_auth.py
index 175cf95..063fd74 100644
--- a/tests/e2e/test_admin_auth.py
+++ b/tests/e2e/test_admin_auth.py
@@ -208,10 +208,10 @@ def test_admin_login_unlocks_sources_and_tuning(
     login(page, app_url)
     expect(page).to_have_url(app_url + "/sources.html")
     expect(page.locator("#sources-gate")).to_be_hidden()
-    expect(page.locator("#stat-docs")).to_have_text("9")  # phase 44: +tables.md
+    expect(page.locator("#stat-docs")).to_have_text("13")  # phase 47: +quadlet/j2
     expect(page.locator("#stat-chunks")).not_to_have_text("–")
     expect(page.locator("#docs-table")).to_be_visible()
-    expect(page.locator("#docs-tbody tr")).to_have_count(9)
+    expect(page.locator("#docs-tbody tr")).to_have_count(13)
 
     # Chat: the tuning UI is back — header toggle with count badge,
     # Sign out instead of Sign in, Tune under the answer.
diff --git a/tests/e2e/test_chat_persistence.py b/tests/e2e/test_chat_persistence.py
index 59caa94..f50c731 100644
--- a/tests/e2e/test_chat_persistence.py
+++ b/tests/e2e/test_chat_persistence.py
@@ -128,7 +128,7 @@ def test_conversation_survives_reload(
     page: Page, app_url: str, mock_llm: int, db_ready: None
 ) -> None:
     summary = _reset_db(mock_llm, seed=True)
-    assert summary is not None and summary.added == 9  # A9 formats (phase 44 added tables.md)
+    assert summary is not None and summary.added == 13  # A9 formats (phase 47 added quadlet+j2)
     page.set_default_timeout(30_000)
     page.goto(app_url)
     _ask(page, QUESTION)
diff --git a/tests/e2e/test_chat_rag.py b/tests/e2e/test_chat_rag.py
index 90f2d62..5696f6a 100644
--- a/tests/e2e/test_chat_rag.py
+++ b/tests/e2e/test_chat_rag.py
@@ -76,7 +76,7 @@ def test_on_topic_question_streams_grounded_answer(
     page: Page, app_url: str, mock_llm: int, db_ready: None
 ) -> None:
     summary = _reset_db(mock_llm, seed=True)
-    assert summary is not None and summary.added == 9  # A9 formats (phase 44 added tables.md)
+    assert summary is not None and summary.added == 13  # A9 formats (phase 47 added quadlet+j2)
     page.set_default_timeout(30_000)
     page.goto(app_url)
 
diff --git a/tests/e2e/test_dark_tech_theme.py b/tests/e2e/test_dark_tech_theme.py
index eaeded7..dd54d3d 100644
--- a/tests/e2e/test_dark_tech_theme.py
+++ b/tests/e2e/test_dark_tech_theme.py
@@ -114,7 +114,7 @@ def _seed_kb(mock_port: int) -> ImportSummary:
         db.execute(text("TRUNCATE chunks, documents, query_log"))
         db.commit()
     summary = _run_in_thread(_import_fixtures(mock_port))
-    assert summary is not None and summary.added == 9  # A9 formats (phase 44 added tables.md)
+    assert summary is not None and summary.added == 13  # A9 formats (phase 47 added quadlet+j2)
     return summary
 
 
diff --git a/tests/e2e/test_global_tuning.py b/tests/e2e/test_global_tuning.py
index 3467b31..e9f4619 100644
--- a/tests/e2e/test_global_tuning.py
+++ b/tests/e2e/test_global_tuning.py
@@ -336,7 +336,7 @@ def test_edit_note_steers_answer(
     page: Page, app_url: str, mock_llm: int, db_ready: None
 ) -> None:
     summary = _reset_db(mock_llm, seed=True)
-    assert summary is not None and summary.added == 9  # A9 formats (phase 44 added tables.md)
+    assert summary is not None and summary.added == 13  # A9 formats (phase 47 added quadlet+j2)
     page.set_default_timeout(30_000)
     _open_tuning(page, app_url)
 
diff --git a/tests/e2e/test_honest_deflection.py b/tests/e2e/test_honest_deflection.py
index 99b6b1d..991a069 100644
--- a/tests/e2e/test_honest_deflection.py
+++ b/tests/e2e/test_honest_deflection.py
@@ -84,7 +84,7 @@ def test_off_topic_question_deflects_honestly(
     page: Page, app_url: str, mock_llm: int, db_ready: None
 ) -> None:
     summary = _reset_db(mock_llm, seed=True)
-    assert summary is not None and summary.added == 9  # A9 formats (phase 44 added tables.md)
+    assert summary is not None and summary.added == 13  # A9 formats (phase 47 added quadlet+j2)
     page.set_default_timeout(30_000)
     page.goto(app_url)
     expect(page.locator("#kb-banner")).to_be_hidden()
diff --git a/tests/e2e/test_import_documents.py b/tests/e2e/test_import_documents.py
index bed8dee..2e2ebba 100644
--- a/tests/e2e/test_import_documents.py
+++ b/tests/e2e/test_import_documents.py
@@ -41,6 +41,11 @@ EXPECTED_ROWS = (
     "homelab/scripts/uptime_probe.py",
     "homelab/ssh/ssh_aliases.txt",
     "homelab/tables.md",  # phase 44: the markdown-tables fixture
+    # phase 47 (A9 revised 2026-08-27): quadlet family + jinja fixtures
+    "homelab/quadlet/compose.container",
+    "homelab/quadlet/lan.network",
+    "homelab/quadlet/cache.volume",
+    "homelab/templates/deploy.j2",
 )
 
 
@@ -86,14 +91,18 @@ def test_sources_page_lists_indexed_docs(
     page: Page, app_url: str, mock_llm: int, db_ready: None
 ) -> None:
     summary = _reset_db(mock_llm, seed=True)
-    # Nine A9-format files are imported (phase 44 added homelab/tables.md);
+    # Thirteen A9-format files are imported (phase 44 added
+    # homelab/tables.md, phase 47 added the quadlet + j2 fixtures);
     # .hidden/junk.md is out of scope (A9 revised — hidden path components
     # are never walked).
-    assert summary is not None and summary.added == 9
-    assert summary.formats == {"md": 5, "yaml": 1, "json": 1, "py": 1, "txt": 1}
+    assert summary is not None and summary.added == 13
+    assert summary.formats == {
+        "md": 5, "yaml": 1, "json": 1, "py": 1, "txt": 1,
+        "container": 1, "network": 1, "volume": 1, "j2": 1,  # phase 47
+    }
 
     login(page, app_url)  # phase 16: the catalog is admin-only
-    expect(page.locator("#stat-docs")).to_have_text("9")
+    expect(page.locator("#stat-docs")).to_have_text("13")
     # Phase 30: non-markdown fixtures each gained one ``is_summary`` chunk,
     # so the Sources total is content chunks + summary chunks.
     expect(page.locator("#stat-chunks")).to_have_text(
diff --git a/tests/e2e/test_kb_overview.py b/tests/e2e/test_kb_overview.py
index 8f48adb..8e9a96b 100644
--- a/tests/e2e/test_kb_overview.py
+++ b/tests/e2e/test_kb_overview.py
@@ -170,7 +170,7 @@ def test_on_topic_answer_echoes_kb_overview(
     the mock's echo of the ``<knowledge_base>`` section's first bullet —
     only possible if the section reached the LLM prompt."""
     summary = _reset_db(mock_llm, seed=True, overview=OVERVIEW)
-    assert summary is not None and summary.added == 9  # phase 44 added tables.md
+    assert summary is not None and summary.added == 13  # phase 47 added quadlet+j2
     assert _overview_row() is not None  # the row the turn must inject
 
     bubble = _ask(page, app_url, QUESTION, KB_ECHO)
@@ -250,7 +250,7 @@ def test_mock_generated_outline_is_stored_and_echoed(
     stores the byte-stable 8-token digest of the generator's document
     list, and a chat turn echoes its first bullet."""
     summary = _reset_db(mock_llm, seed=True, overview=None)
-    assert summary is not None and summary.added == 9  # phase 44 added tables.md
+    assert summary is not None and summary.added == 13  # phase 47 added quadlet+j2
     assert _overview_row() is None  # direct import never regenerates
 
     kwargs: dict[str, Any] = {
diff --git a/tests/e2e/test_loading_feedback.py b/tests/e2e/test_loading_feedback.py
index 4a8272f..9395c24 100644
--- a/tests/e2e/test_loading_feedback.py
+++ b/tests/e2e/test_loading_feedback.py
@@ -176,7 +176,7 @@ def test_typing_indicator_during_slow_think(
     """AC1/AC5: the 3s mock warm-up must show the typing indicator for
     >=2s before any text appears, then it is gone once the answer lands."""
     summary = _reset_db(mock_llm, seed=True)
-    assert summary is not None and summary.added == 9  # A9 formats (phase 44 added tables.md)
+    assert summary is not None and summary.added == 13  # A9 formats (phase 47 added quadlet+j2)
     page.set_default_timeout(30_000)
     page.goto(app_url)
 
diff --git a/tests/e2e/test_markdown_tables.py b/tests/e2e/test_markdown_tables.py
index fdb1cd0..b1a7e37 100644
--- a/tests/e2e/test_markdown_tables.py
+++ b/tests/e2e/test_markdown_tables.py
@@ -106,7 +106,7 @@ def _run_in_thread(coro: Any) -> Any:
 
 def _reset_db(mock_port: int, seed: bool) -> ImportSummary | None:
     """Truncate the KB (+ the global prompt-state rows), then optionally
-    re-import the fixtures (9 docs since phase 44 added tables.md)."""
+    re-import the fixtures (13 docs since phase 47 added quadlet+j2)."""
     with SessionLocal() as db:
         db.execute(
             text("TRUNCATE chunks, documents, query_log, steering_notes, kb_overview")
@@ -151,7 +151,7 @@ def test_chat_table_renders(
     page: Page, app_url: str, mock_llm: int, db_ready: None
 ) -> None:
     summary = _reset_db(mock_llm, seed=True)
-    assert summary is not None and summary.added == 9  # phase 44: +tables.md
+    assert summary is not None and summary.added == 13  # phase 47: +quadlet/j2 fixtures
     page.set_default_timeout(30_000)
     bubble = _ask_table_answer(page, app_url)
 
diff --git a/tests/e2e/test_no_reply_autoscroll.py b/tests/e2e/test_no_reply_autoscroll.py
index c8371bb..17bba65 100644
--- a/tests/e2e/test_no_reply_autoscroll.py
+++ b/tests/e2e/test_no_reply_autoscroll.py
@@ -123,11 +123,11 @@ def _reset_db(mock_port: int, seed: bool) -> ImportSummary | None:
 
 @pytest.fixture()
 def seeded_kb(mock_llm: int, db_ready: None) -> Iterator[None]:
-    """A fresh KB seeded from ``tests/fixtures/docs`` (9 docs since phase
-    44, A9 formats), truncated again on teardown. ``db_ready`` (conftest)
+    """A fresh KB seeded from ``tests/fixtures/docs`` (13 docs since phase
+    47, A9 formats), truncated again on teardown. ``db_ready`` (conftest)
     skips with clear instructions when Postgres is down."""
     summary = _reset_db(mock_llm, seed=True)
-    assert summary is not None and summary.added == 9
+    assert summary is not None and summary.added == 13
     yield
     _reset_db(mock_llm, seed=False)
 
diff --git a/tests/e2e/test_quadlet_jinja_import.py b/tests/e2e/test_quadlet_jinja_import.py
new file mode 100644
index 0000000..3f486fe
--- /dev/null
+++ b/tests/e2e/test_quadlet_jinja_import.py
@@ -0,0 +1,204 @@
+"""Phase 47 E2E (Playwright): quadlet unit files + Jinja templates ride the
+A9 import path end to end (A9 revised 2026-08-27, owner permission).
+
+Story: ``.agent/user_stories/quadlet-jinja-import.md``
+Run in isolation (DB must be up: ``podman compose up -d db``):
+
+    uv run pytest tests/e2e/test_quadlet_jinja_import.py -v --no-cov
+
+Seeding reuses the real import function against ``tests/fixtures/docs/``
+with the deterministic mock embeddings — the ``test_import_documents.py``
+pattern (truncate the KB, ``import_sources`` in a worker thread). This
+suite's re-import changes the KB for the session; it is run in isolation
+(A16), so there is no cross-suite interference.
+
+Test → story mapping (Playwright Mapping Rule):
+1. ``test_quadlet_and_jinja_indexed`` — ``GET /api/docs`` (admin session)
+   lists the four new-format fixtures with non-zero chunk counts and the
+   file stem as title — no env configuration needed (default set).
+2. ``test_sources_table_shows_them`` (admin) — the Sources table renders
+   a row per new file, each with its ``.doc-link`` path link.
+3. ``test_container_content_viewable`` — the phase-26 modal shows the
+   ``.container`` file's TOML content (``[Container]`` section + sentinel)
+   with the stem as title.
+4. ``test_jinja_retrievable_not_deflected`` — a question carrying the
+   ``.j2`` sentinel FTS-matches the chunk (A8: LOW requires best cosine
+   below threshold **and** zero FTS hits) → honest-positive: the answer
+   bubble is not ``.is-deflected`` and a source chip names
+   ``templates/deploy.j2``.
+"""
+from __future__ import annotations
+
+import asyncio
+from pathlib import Path
+from threading import Thread
+from typing import Any
+
+from playwright.sync_api import Page, expect
+from sqlalchemy import text
+
+from app.config import Settings
+from app.db import SessionLocal
+from app.rag.importer import ImportSummary, import_sources
+from app.rag.llm import LLMClient
+from e2e.auth_helpers import login
+
+REPO = Path(__file__).resolve().parents[2]
+FIXTURES = REPO / "tests" / "fixtures" / "docs"
+
+#: The four new-format fixtures (A9 revised 2026-08-27): path → stem title
+#: (no H1 → ``extract_title`` falls back to the file stem).
+NEW_FORMAT_DOCS = {
+    "homelab/quadlet/compose.container": "compose",
+    "homelab/quadlet/lan.network": "lan",
+    "homelab/quadlet/cache.volume": "cache",
+    "homelab/templates/deploy.j2": "deploy",
+}
+
+#: Carries the ``.j2`` fixture's sentinel — the hyphens split into the
+#: ``rese | jinja | sentinel | 33dd`` tsquery tokens that FTS-match the
+#: chunk holding ``{% set sentinel = "RESE-JINJA-SENTINEL-33dd" %}``.
+JINJA_QUESTION = "What is RESE-JINJA-SENTINEL-33dd?"
+
+
+async def _import_fixtures(mock_port: int) -> ImportSummary:
+    kwargs: dict[str, Any] = {"_env_file": None, "llm_base_url": f"http://127.0.0.1:{mock_port}/v1"}
+    settings = Settings(**kwargs)  # pyright: ignore[reportCallIssue]
+    return await import_sources([FIXTURES], LLMClient(settings))
+
+
+def _run_in_thread(coro: Any) -> Any:
+    """Run a coroutine on a worker thread.
+
+    Playwright's sync API keeps an asyncio loop running on the test thread,
+    so ``asyncio.run`` cannot be called directly from a test body.
+    """
+    box: dict[str, Any] = {}
+
+    def runner() -> None:
+        try:
+            box["value"] = asyncio.run(coro)
+        except BaseException as e:  # noqa: BLE001 — re-raised on the test thread
+            box["error"] = e
+
+    t = Thread(target=runner)
+    t.start()
+    t.join()
+    if "error" in box:
+        raise box["error"]
+    return box["value"]
+
+
+def _reset_db(mock_port: int, seed: bool) -> ImportSummary | None:
+    """Truncate the KB (and query log), then optionally re-import fixtures."""
+    with SessionLocal() as db:
+        db.execute(text("TRUNCATE chunks, documents, query_log"))
+        db.commit()
+    if not seed:
+        return None
+    return _run_in_thread(_import_fixtures(mock_port))
+
+
+# ---------------------------------------------------------------------------
+# 1. Default-extensions import indexes the new formats (API view)
+# ---------------------------------------------------------------------------
+
+
+def test_quadlet_and_jinja_indexed(page: Page, app_url: str, mock_llm: int, db_ready: None) -> None:
+    summary = _reset_db(mock_llm, seed=True)
+    assert summary is not None
+    # The four fixtures joined the default set (A9 revised 2026-08-27) —
+    # the import needed no BOR_IMPORT_EXTENSIONS configuration at all.
+    assert summary.added == 13, f"expected all 13 fixture docs, added {summary.added}"
+
+    login(page, app_url)  # phase 16: the catalog is admin-only
+    r = page.request.get(f"{app_url}/api/docs")
+    assert r.status == 200
+    by_path = {d["path"]: d for d in r.json()["documents"]}
+    for path, stem in NEW_FORMAT_DOCS.items():
+        doc = by_path.get(path)
+        assert doc is not None, f"{path} missing from GET /api/docs"
+        assert doc["chunks"] > 0, f"{path} indexed zero chunks"
+        # No H1 → the stem is the title, exactly like the other
+        # non-markdown formats.
+        assert doc["title"] == stem, f"{path} title {doc['title']!r}, want stem {stem!r}"
+        assert doc["source"] == "docs"
+
+
+# ---------------------------------------------------------------------------
+# 2. The Sources table renders a row (with path link) per new file
+# ---------------------------------------------------------------------------
+
+
+def test_sources_table_shows_them(page: Page, app_url: str, mock_llm: int, db_ready: None) -> None:
+    _reset_db(mock_llm, seed=True)
+    login(page, app_url)  # phase 16: the Sources catalog is admin-only
+    for path in NEW_FORMAT_DOCS:
+        row = page.locator("#docs-tbody tr", has_text=path)
+        expect(row).to_have_count(1)
+        link = row.locator("td:nth-child(2) a.doc-link")
+        expect(link).to_have_count(1)
+        # The full path is the link's accessible context (ellipsis is
+        # visual only) — the same contract the other rows carry.
+        expect(link).to_have_attribute("title", path)
+
+
+# ---------------------------------------------------------------------------
+# 3. The .container file's TOML is viewable in the modal (stem title)
+# ---------------------------------------------------------------------------
+
+
+def test_container_content_viewable(
+    page: Page, app_url: str, mock_llm: int, db_ready: None
+) -> None:
+    _reset_db(mock_llm, seed=True)
+    login(page, app_url)  # phase 16: the Sources catalog is admin-only
+
+    row = page.locator("#docs-tbody tr", has_text="homelab/quadlet/compose.container")
+    expect(row).to_have_count(1)
+    link = row.locator("td:nth-child(2) a.doc-link")
+    expect(link).to_have_attribute(
+        "href", "/document.html?source=docs&path=homelab%2Fquadlet%2Fcompose.container"
+    )
+    expect(link).not_to_have_attribute("target")
+
+    link.click()
+    expect(page.locator(".doc-modal")).to_be_visible()
+    # Stem title (no H1 in a quadlet unit file) + the extension badge.
+    expect(page.locator("#doc-modal-title")).to_have_text("compose")
+    expect(page.locator("#doc-modal-meta .format-badge")).to_have_text("container")
+    # Non-markdown content renders as escaped monospace text in a pre —
+    # the whole TOML, [Container] section and sentinel included.
+    pre = page.locator("#doc-modal-content pre.doc-raw")
+    expect(pre).to_have_count(1)
+    expect(pre).to_contain_text("[Container]")
+    expect(pre).to_contain_text("Image=docker.io/reese/compose-gateway:1.4.2")
+    expect(pre).to_contain_text("RESE-QUADLET-SENTINEL-77aa")
+    # Still on the Sources page: the modal is same-page (phase 26).
+    assert page.url == app_url + "/sources.html"
+
+
+# ---------------------------------------------------------------------------
+# 4. A .j2 sentinel question is retrievable and honest-positive (A8)
+# ---------------------------------------------------------------------------
+
+
+def test_jinja_retrievable_not_deflected(
+    page: Page, app_url: str, mock_llm: int, db_ready: None
+) -> None:
+    _reset_db(mock_llm, seed=True)
+    page.set_default_timeout(30_000)
+    page.goto(app_url)
+    page.fill("#message-input", JINJA_QUESTION)
+    page.click("#send-btn")
+
+    # The done event appends source chips — waiting on the .j2 chip means
+    # the turn is finished and the retrieval doc reached the UI.
+    chip = page.locator(".msg.brain .source-chip", has_text="templates/deploy.j2")
+    expect(chip).to_have_count(1, timeout=30_000)
+
+    # A8: LOW requires best cosine < threshold AND zero FTS hits — the
+    # question's sentinel tokens FTS-match the .j2 chunk, so the gate is
+    # honest-positive whatever the mock's cosine says.
+    expect(page.locator(".msg.brain")).to_have_count(1)
+    expect(page.locator(".msg.brain.is-deflected")).to_have_count(0)
diff --git a/tests/e2e/test_retrieval_quality.py b/tests/e2e/test_retrieval_quality.py
index c9020db..e2cb7d5 100644
--- a/tests/e2e/test_retrieval_quality.py
+++ b/tests/e2e/test_retrieval_quality.py
@@ -84,13 +84,17 @@ def _ask(page: Page, message: str) -> None:
 def test_multi_format_import_hidden_doc_excluded(
     page: Page, app_url: str, mock_llm: int, db_ready: None
 ) -> None:
-    """A9 (revised): all seven formats import; hidden (dot) paths never do."""
+    """A9 (revised): all seventeen formats import; hidden (dot) paths never do."""
     summary = _reset_db(mock_llm, seed=True)
     assert summary is not None
-    # Nine A9-format fixture files (phase 44 added homelab/tables.md);
-    # .hidden/junk.md must never be walked.
-    assert summary.added == 9
-    assert summary.formats == {"md": 5, "yaml": 1, "json": 1, "py": 1, "txt": 1}
+    # Thirteen A9-format fixture files (phase 44 added homelab/tables.md,
+    # phase 47 added the quadlet + j2 fixtures); .hidden/junk.md must never
+    # be walked.
+    assert summary.added == 13
+    assert summary.formats == {
+        "md": 5, "yaml": 1, "json": 1, "py": 1, "txt": 1,
+        "container": 1, "network": 1, "volume": 1, "j2": 1,  # phase 47
+    }
 
     # Phase 16: the catalog is admin-only — perform the real form login,
     # then call the API with the signed cookie the browser now holds.
@@ -103,7 +107,7 @@ def test_multi_format_import_hidden_doc_excluded(
     r = httpx.get(f"{app_url}/api/docs", timeout=10, cookies=cookies)
     assert r.status_code == 200
     docs = r.json()["documents"]
-    assert len(docs) == 9
+    assert len(docs) == 13
     assert all(".hidden" not in d["path"] for d in docs)
     assert {d["path"] for d in docs} >= {
         "homelab/container_gitlab/gitlab.md",
@@ -114,7 +118,7 @@ def test_multi_format_import_hidden_doc_excluded(
     }
 
     # The Sources page (we're already on it, signed in) reflects the set.
-    expect(page.locator("#stat-docs")).to_have_text("9")
+    expect(page.locator("#stat-docs")).to_have_text("13")
     expect(page.locator("#docs-tbody tr", has_text=".hidden")).to_have_count(0)
 
 
diff --git a/tests/e2e/test_sources_midstream_bug.py b/tests/e2e/test_sources_midstream_bug.py
index 31444cf..8b75d0a 100644
--- a/tests/e2e/test_sources_midstream_bug.py
+++ b/tests/e2e/test_sources_midstream_bug.py
@@ -154,11 +154,11 @@ def _no_error_banner(page: Page) -> None:
 
 @pytest.fixture()
 def seeded_kb(mock_llm: int, db_ready: None) -> Iterator[None]:
-    """A fresh KB seeded from ``tests/fixtures/docs`` (9 docs since phase
-    44, A9 formats), truncated again on teardown. ``db_ready`` (conftest)
+    """A fresh KB seeded from ``tests/fixtures/docs`` (13 docs since phase
+    47, A9 formats), truncated again on teardown. ``db_ready`` (conftest)
     skips with clear instructions when Postgres is down."""
     summary = _reset_db(mock_llm, seed=True)
-    assert summary is not None and summary.added == 9
+    assert summary is not None and summary.added == 13
     yield
     _reset_db(mock_llm, seed=False)
 
diff --git a/tests/e2e/test_steering.py b/tests/e2e/test_steering.py
index e9c0a23..f48a974 100644
--- a/tests/e2e/test_steering.py
+++ b/tests/e2e/test_steering.py
@@ -127,7 +127,7 @@ def test_tune_under_answer_persists_and_steers(
     page: Page, app_url: str, mock_llm: int, db_ready: None
 ) -> None:
     summary = _reset_db(mock_llm, seed=True)
-    assert summary is not None and summary.added == 9  # A9 formats (phase 44 added tables.md)
+    assert summary is not None and summary.added == 13  # A9 formats (phase 47 added quadlet+j2)
     page.set_default_timeout(30_000)
     page.goto(app_url)
     login(page, app_url, next="/")  # phase 16: tuning is admin-only
diff --git a/tests/e2e/test_suggestion_chips.py b/tests/e2e/test_suggestion_chips.py
index b097bf8..1ed0b5f 100644
--- a/tests/e2e/test_suggestion_chips.py
+++ b/tests/e2e/test_suggestion_chips.py
@@ -63,7 +63,7 @@ def _seed_kb(mock_port: int) -> ImportSummary:
         db.execute(text("TRUNCATE chunks, documents, query_log"))
         db.commit()
     summary = _run_in_thread(_import_fixtures(mock_port))
-    assert summary is not None and summary.added == 9  # A9 formats (phase 44 added tables.md)
+    assert summary is not None and summary.added == 13  # A9 formats (phase 47 added quadlet+j2)
     return summary
 
 
diff --git a/tests/e2e/test_thinking_display.py b/tests/e2e/test_thinking_display.py
index 6aa1836..83b8ed6 100644
--- a/tests/e2e/test_thinking_display.py
+++ b/tests/e2e/test_thinking_display.py
@@ -99,11 +99,11 @@ def _reset_db(mock_port: int, seed: bool) -> ImportSummary | None:
 
 @pytest.fixture()
 def seeded_kb(mock_llm: int, db_ready: None) -> Iterator[None]:
-    """A fresh KB seeded from ``tests/fixtures/docs`` (9 docs since phase
-    44, A9 formats), truncated again on teardown. ``db_ready`` (conftest)
+    """A fresh KB seeded from ``tests/fixtures/docs`` (13 docs since phase
+    47, A9 formats), truncated again on teardown. ``db_ready`` (conftest)
     skips with clear instructions when Postgres is down."""
     summary = _reset_db(mock_llm, seed=True)
-    assert summary is not None and summary.added == 9
+    assert summary is not None and summary.added == 13
     yield
     _reset_db(mock_llm, seed=False)
 
diff --git a/tests/e2e/test_thinking_scroll.py b/tests/e2e/test_thinking_scroll.py
index 9cfd1ae..5e89434 100644
--- a/tests/e2e/test_thinking_scroll.py
+++ b/tests/e2e/test_thinking_scroll.py
@@ -148,11 +148,11 @@ def _reset_db(mock_port: int, seed: bool) -> ImportSummary | None:
 
 @pytest.fixture()
 def seeded_kb(mock_llm: int, db_ready: None) -> Iterator[None]:
-    """A fresh KB seeded from ``tests/fixtures/docs`` (9 docs since phase
-    44, A9 formats), truncated again on teardown (same fixture shape as
+    """A fresh KB seeded from ``tests/fixtures/docs`` (13 docs since phase
+    47, A9 formats), truncated again on teardown (same fixture shape as
     the phase-17/21 suites)."""
     summary = _reset_db(mock_llm, seed=True)
-    assert summary is not None and summary.added == 9
+    assert summary is not None and summary.added == 13
     yield
     _reset_db(mock_llm, seed=False)
 
diff --git a/tests/e2e/test_whole_document_context.py b/tests/e2e/test_whole_document_context.py
index 1006ecf..5337947 100644
--- a/tests/e2e/test_whole_document_context.py
+++ b/tests/e2e/test_whole_document_context.py
@@ -17,8 +17,8 @@ The oversized documents are seeded directly via SQLAlchemy (a
 ``documents`` row + 2–3 ``chunks`` rows whose embeddings are the mock's
 own deterministic bag-of-words vectors, so the question's live mock
 embedding genuinely overlaps — no fixture files added:
-``tests/fixtures/docs/`` stays at its 9 files (phase 44), other suites
-pin ``summary.added == 9``).
+``tests/fixtures/docs/`` stays at its 13 files (phase 47), other suites
+pin ``summary.added == 13``).
 """
 from __future__ import annotations
 
@@ -301,7 +301,7 @@ def test_small_document_path_unchanged(
     path, byte-identical to before — no marker, kubernetes.md cited."""
     _reset_db(None)
     summary = _run_in_thread(_import_fixtures(mock_llm))
-    assert summary.added == 9  # A9 formats (phase 44 added tables.md)
+    assert summary.added == 13  # A9 formats (phase 47 added quadlet+j2)
 
     bubble = _ask(page, app_url, SMALL_QUESTION)
     expect(bubble).to_contain_text(SMALL_QUESTION, timeout=30_000)
diff --git a/tests/fixtures/docs/homelab/quadlet/cache.volume b/tests/fixtures/docs/homelab/quadlet/cache.volume
new file mode 100644
index 0000000..f38b6dc
--- /dev/null
+++ b/tests/fixtures/docs/homelab/quadlet/cache.volume
@@ -0,0 +1,11 @@
+# Quadlet volume: backing storage for the shared cache (btrfs loop on
+# the app node — see the app-node playbook for the loop setup).
+# RESE-VOLUME-SENTINEL-22cc
+
+[Unit]
+Description=Shared cache volume (btrfs loop, 32G)
+
+[Volume]
+Driver=local
+Type=volume
+Device=/var/lib/quadlet-volumes/cache
diff --git a/tests/fixtures/docs/homelab/quadlet/compose.container b/tests/fixtures/docs/homelab/quadlet/compose.container
new file mode 100644
index 0000000..7299854
--- /dev/null
+++ b/tests/fixtures/docs/homelab/quadlet/compose.container
@@ -0,0 +1,51 @@
+# Quadlet unit for the homelab compose stack gateway (Podman >= 4.9,
+# quadlet >= 0.5). Kept in version control next to the playbook so a
+# fresh reinstall of the app node reproduces the exact stack — the unit
+# file is the source of truth, not the running container.
+# RESE-QUADLET-SENTINEL-77aa
+
+[Unit]
+Description=Compose stack gateway (reverse proxy + metrics scrape)
+Wants=lan.network
+After=lan.network network-online.target
+Documentation=https://docs.podman.io/en/latest/markdown/podman-systemd.unit.5.html
+
+[Service]
+Restart=always
+RestartSec=5
+TimeoutStartSec=300
+MemoryMax=4G
+CPUQuota=400%
+# The gateway must come up before the scrape jobs expect it.
+ExecStartPre=/usr/bin/test -f /etc/homelab/compose.env
+Environment=COMPOSE_PROJECT_NAME=homelab
+EnvironmentFile=/etc/homelab/compose.env
+
+[Container]
+Image=docker.io/reese/compose-gateway:1.4.2
+ImageVolume=ignore
+ContainerName=homelab-compose-gateway
+Label=io.podman.quadlet.stack=homelab
+Label=io.reese.maintained-by=ansible
+PublishPort=127.0.0.1:8443:8443
+PublishPort=127.0.0.1:9100:9100
+Network=lan
+Environment=LOG_LEVEL=info
+Environment=METRICS_BIND=0.0.0.0:9100
+Environment=UPSTREAM_REGISTRY=10.89.0.10:5000
+Volume=/var/lib/compose-gateway/certs:/etc/certs:ro
+Volume=/var/lib/compose-gateway/data:/data
+Volume=/etc/homelab/compose.env:/etc/compose.env:ro
+Exec=serve
+# Health probe: the gateway answers /healthz on the metrics port.
+HealthCmd=CURL -fsS http://127.0.0.1:9100/healthz
+HealthInterval=30s
+HealthStartPeriod=15s
+HealthTimeout=5s
+HealthRetries=3
+StartTimeout=60s
+# Keep the gateway on the lab bridge — no public interface exposure.
+AdditionalCapabilities=CHOWN,SETGID,SETUID
+
+[Install]
+WantedBy=default.target
diff --git a/tests/fixtures/docs/homelab/quadlet/lan.network b/tests/fixtures/docs/homelab/quadlet/lan.network
new file mode 100644
index 0000000..8f96438
--- /dev/null
+++ b/tests/fixtures/docs/homelab/quadlet/lan.network
@@ -0,0 +1,13 @@
+# Quadlet network: the flat lab bridge for all homelab services.
+# RESE-NETWORK-SENTINEL-11bb
+
+[Unit]
+Description=Homelab lab network (bridge, 10.89.0.0/24)
+
+[Network]
+Driver=bridge
+NetworkName=labnet
+IPAMDriver=dhcp
+Subnets=10.89.0.0/24
+Gateway=10.89.0.1
+Options=mtu=1500
diff --git a/tests/fixtures/docs/homelab/templates/deploy.j2 b/tests/fixtures/docs/homelab/templates/deploy.j2
new file mode 100644
index 0000000..8927796
--- /dev/null
+++ b/tests/fixtures/docs/homelab/templates/deploy.j2
@@ -0,0 +1,15 @@
+{# Service unit template — rendered by the deploy playbook, one file per
+   host. The playbook loops the services dict from the group vars. #}
+{% set sentinel = "RESE-JINJA-SENTINEL-33dd" %}
+{% for svc in services %}
+[{{ svc.name }}]
+host = {{ svc.host }}
+port = {{ svc.port }}
+enabled = {{ svc.enabled | default(true) }}
+{% if svc.env is defined %}
+{% for key, value in svc.env.items() %}
+{{ key }} = {{ value }}
+{% endfor %}
+{% endif %}
+{% endfor %}
+# rendered by ansible on {{ inventory_hostname }} at {{ deployment_stamp }}
diff --git a/tests/integration/test_auth_api.py b/tests/integration/test_auth_api.py
index a052b93..d0d6a8c 100644
--- a/tests/integration/test_auth_api.py
+++ b/tests/integration/test_auth_api.py
@@ -47,7 +47,7 @@ def seeded_kb(db) -> Iterator[FakeRagLLM]:
     db.commit()
     llm = FakeRagLLM()
     summary = asyncio.run(import_sources([FIXTURES], llm, session=db))
-    assert summary.added == 9  # A9 formats (phase 44 added tables.md); .hidden/ skipped
+    assert summary.added == 13  # A9 formats (phase 47 added quadlet+j2); .hidden/ skipped
     yield llm
     db.execute(text("TRUNCATE chunks, documents, query_log"))
     db.commit()
diff --git a/tests/integration/test_chat_api.py b/tests/integration/test_chat_api.py
index deac93c..54c5c68 100644
--- a/tests/integration/test_chat_api.py
+++ b/tests/integration/test_chat_api.py
@@ -138,7 +138,7 @@ def seeded_kb(db) -> Iterator[FakeRagLLM]:
     db.commit()
     llm = FakeRagLLM()
     summary = asyncio.run(import_sources([FIXTURES], llm, session=db))
-    assert summary.added == 9  # A9 formats (phase 44 added tables.md); .hidden/ skipped
+    assert summary.added == 13  # A9 formats (phase 47 added quadlet+j2); .hidden/ skipped
     yield llm
     db.execute(text("TRUNCATE chunks, documents, query_log"))
     db.commit()
diff --git a/tests/integration/test_import_quadlet_jinja.py b/tests/integration/test_import_quadlet_jinja.py
new file mode 100644
index 0000000..1fa3ad0
--- /dev/null
+++ b/tests/integration/test_import_quadlet_jinja.py
@@ -0,0 +1,135 @@
+"""Integration test: the phase-47 quadlet + j2 formats ride the import
+machinery unchanged (walk → delta → prune).
+
+The temp source tree holds byte-identical copies of the real fixture
+files (``tests/fixtures/docs/homelab/quadlet/*.container|.volume`` and
+``templates/deploy.j2``), so this test tracks the fixtures even if their
+bytes change. Runs against the local compose Postgres (the ``db`` fixture
+from ``tests/conftest.py``) with the deterministic ``FakeEmbedder`` —
+same harness as ``test_importer_e2e.py``. A separate file (not an
+extension of that one) because the delta/prune lifecycle mutates the
+tree between runs, while the fixture e2e stays a single import +
+idempotent re-run over the shared fixture tree.
+
+Runs (DB must be up: ``podman compose up -d db``):
+
+    uv run pytest tests/integration/test_import_quadlet_jinja.py -v
+"""
+from __future__ import annotations
+
+import asyncio
+from collections.abc import Iterator
+from pathlib import Path
+
+import pytest
+from sqlalchemy import func, select
+from sqlalchemy.orm import Session
+
+from app.models import Chunk, Document
+from app.rag.importer import import_sources
+from tests.fakes import FakeEmbedder
+
+FIXTURES = Path(__file__).resolve().parents[1] / "fixtures" / "docs" / "homelab"
+
+#: Fixture files copied into the temp source tree (a ``.container``, a
+#: ``.volume``, and a ``.j2``).
+QUADLET_RELS = ("quadlet/compose.container", "quadlet/cache.volume")
+JINJA_RELS = ("templates/deploy.j2",)
+ALL_RELS = QUADLET_RELS + JINJA_RELS
+
+
+def _cleanup_source(db: Session, source: str) -> None:
+    for doc in db.scalars(select(Document).where(Document.source == source)).all():
+        db.delete(doc)
+    db.commit()
+
+
+@pytest.fixture()
+def source_dir(db: Session, tmp_path: Path) -> Iterator[Path]:
+    """A temp source tree seeded with copies of the real fixture files."""
+    root = tmp_path / "quadsrc"
+    for rel in ALL_RELS:
+        target = root / rel
+        target.parent.mkdir(parents=True, exist_ok=True)
+        target.write_bytes((FIXTURES / rel).read_bytes())
+    try:
+        yield root
+    finally:
+        _cleanup_source(db, root.name)
+
+
+def test_quadlet_and_jinja_import_delta_and_prune(source_dir: Path, db: Session) -> None:
+    llm = FakeEmbedder()
+
+    # --- fresh import: all three docs land with stem titles + chunks ---
+    s1 = asyncio.run(import_sources([source_dir], llm, prune=False, session=db))
+    assert (s1.files, s1.added, s1.unchanged, s1.updated, s1.pruned) == (3, 3, 0, 0, 0)
+    assert s1.formats == {"container": 1, "volume": 1, "j2": 1}
+    assert s1.errors == 0
+    docs = {
+        d.path: d
+        for d in db.scalars(select(Document).where(Document.source == source_dir.name)).all()
+    }
+    assert set(docs) == {
+        "quadlet/compose.container",
+        "quadlet/cache.volume",
+        "templates/deploy.j2",
+    }
+    # Non-markdown titles come from the file stem (a leading ``#`` is a
+    # comment in these formats, not a heading).
+    assert docs["quadlet/compose.container"].title == "compose"
+    assert docs["quadlet/cache.volume"].title == "cache"
+    assert docs["templates/deploy.j2"].title == "deploy"
+    for path, doc in docs.items():
+        content = [c for c in doc.chunks if not c.is_summary]
+        assert content, f"{path} has no content chunks"
+        assert all(
+            c.embedding is not None and len(c.embedding) == 768 for c in content
+        ), f"{path} content chunks not embedded"
+        # Phase 30 parity: the new non-markdown formats also get their
+        # lite summary + one ``is_summary`` chunk.
+        assert doc.summary is not None, f"{path} should have a summary"
+        schunks = [c for c in doc.chunks if c.is_summary]
+        assert len(schunks) == 1 and schunks[0].position == -1
+
+    # --- delta: change only the .j2 → it updates, the others stay ---
+    j2 = source_dir / "templates" / "deploy.j2"
+    j2.write_text(j2.read_text(encoding="utf-8") + "\n# RESE-JINJA-DELTA-CHANGED\n")
+    s2 = asyncio.run(import_sources([source_dir], llm, session=db))
+    assert (s2.added, s2.updated, s2.unchanged, s2.pruned) == (0, 1, 2, 0)
+    changed = db.scalar(
+        select(Document).where(
+            Document.source == source_dir.name, Document.path == "templates/deploy.j2"
+        )
+    )
+    assert changed is not None and "RESE-JINJA-DELTA-CHANGED" in changed.content
+
+    # --- idempotent: a clean re-run re-embeds nothing ---
+    calls_before = len(llm.calls)
+    s3 = asyncio.run(import_sources([source_dir], llm, session=db))
+    assert (s3.added, s3.updated, s3.unchanged, s3.pruned) == (0, 0, 3, 0)
+    assert len(llm.calls) == calls_before  # unchanged → no embedding requests
+
+    # --- prune: delete the .volume → its row + chunks cascade away ---
+    (source_dir / "quadlet" / "cache.volume").unlink()
+    s4 = asyncio.run(import_sources([source_dir], llm, session=db, prune=True))
+    assert (s4.unchanged, s4.pruned) == (2, 1)
+    assert db.scalar(
+        select(Document).where(
+            Document.source == source_dir.name, Document.path == "quadlet/cache.volume"
+        )
+    ) is None
+    # Its chunks (content + summary) are gone — FK cascade.
+    assert db.scalar(
+        select(func.count())
+        .select_from(Chunk)
+        .join(Document, Document.id == Chunk.document_id)
+        .where(
+            Document.source == source_dir.name,
+            Document.path == "quadlet/cache.volume",
+        )
+    ) == 0
+    # The other two docs survived the prune.
+    assert db.scalar(
+        select(func.count()).select_from(Document).where(Document.source == source_dir.name)
+    ) == 2
diff --git a/tests/integration/test_importer_e2e.py b/tests/integration/test_importer_e2e.py
index ac8f859..e21072e 100644
--- a/tests/integration/test_importer_e2e.py
+++ b/tests/integration/test_importer_e2e.py
@@ -28,6 +28,11 @@ EXPECTED_DOCS = {
     ("docs", "homelab/scripts/uptime_probe.py"),
     ("docs", "homelab/ssh/ssh_aliases.txt"),
     ("docs", "homelab/tables.md"),  # phase 44: the markdown-tables fixture
+    # phase 47 (A9 revised 2026-08-27): quadlet family + jinja fixtures
+    ("docs", "homelab/quadlet/compose.container"),
+    ("docs", "homelab/quadlet/lan.network"),
+    ("docs", "homelab/quadlet/cache.volume"),
+    ("docs", "homelab/templates/deploy.j2"),
 }
 
 
@@ -37,13 +42,19 @@ def test_import_fixtures_end_to_end(admin_client, db) -> None:
     llm = FakeEmbedder()
 
     summary = asyncio.run(import_sources([FIXTURES], llm, session=db))
-    # Nine A9-format files (phase 44 added homelab/tables.md);
-    # .hidden/junk.md is out of scope (A9 revised).
-    assert (summary.files, summary.added, summary.unchanged) == (9, 9, 0)
-    assert summary.chunks >= 9
-    assert summary.formats == {"md": 5, "yaml": 1, "json": 1, "py": 1, "txt": 1}
+    # Thirteen A9-format files (phase 44 added homelab/tables.md, phase 47
+    # added the quadlet + j2 fixtures); .hidden/junk.md is out of scope
+    # (A9 revised).
+    assert (summary.files, summary.added, summary.unchanged) == (13, 13, 0)
+    assert summary.chunks >= 13
+    assert summary.formats == {
+        "md": 5, "yaml": 1, "json": 1, "py": 1, "txt": 1,
+        "container": 1, "network": 1, "volume": 1, "j2": 1,  # phase 47
+    }
     # PLAN §9 per-format summary line: highest count first, then alpha.
-    assert summary.format_counts() == "md:5,json:1,py:1,txt:1,yaml:1"
+    assert summary.format_counts() == (
+        "md:5,container:1,j2:1,json:1,network:1,py:1,txt:1,volume:1,yaml:1"
+    )
 
     docs = db.scalars(select(Document)).all()
     assert {(d.source, d.path) for d in docs} == EXPECTED_DOCS
@@ -57,6 +68,10 @@ def test_import_fixtures_end_to_end(admin_client, db) -> None:
     assert titles["homelab/scripts/uptime_probe.py"] == "uptime_probe"
     assert titles["homelab/networking/static-dns.json"] == "static-dns"
     assert titles["homelab/ssh/ssh_aliases.txt"] == "ssh_aliases"
+    assert titles["homelab/quadlet/compose.container"] == "compose"
+    assert titles["homelab/quadlet/lan.network"] == "lan"
+    assert titles["homelab/quadlet/cache.volume"] == "cache"
+    assert titles["homelab/templates/deploy.j2"] == "deploy"
     # Hidden junk was never imported.
     assert not any(".hidden" in d.path for d in docs)
     # Full content is stored — that is what the RAG context will be.
@@ -92,13 +107,13 @@ def test_import_fixtures_end_to_end(admin_client, db) -> None:
     r = admin_client.get("/api/docs")  # phase 16: the catalog is admin-only
     assert r.status_code == 200
     body = r.json()
-    assert len(body["documents"]) == 9
+    assert len(body["documents"]) == 13
     assert all(d["chunks"] >= 1 for d in body["documents"])
 
     # Idempotent re-run: nothing re-embedded.
     calls_before = len(llm.calls)
     s2 = asyncio.run(import_sources([FIXTURES], llm, session=db))
-    assert s2.unchanged == 9 and s2.added == 0
+    assert s2.unchanged == 13 and s2.added == 0
     assert len(llm.calls) == calls_before  # unchanged → no embedding requests
 
     db.execute(text("TRUNCATE chunks, documents, query_log"))
diff --git a/tests/integration/test_kb_overview_api.py b/tests/integration/test_kb_overview_api.py
index a20c7f1..7dda095 100644
--- a/tests/integration/test_kb_overview_api.py
+++ b/tests/integration/test_kb_overview_api.py
@@ -67,7 +67,7 @@ def seeded_kb(db) -> Iterator[FakeRagLLM]:
     db.commit()
     llm = FakeRagLLM()
     summary = asyncio.run(import_sources([FIXTURES], llm, session=db))
-    assert summary.added == 9  # A9 formats (phase 44 added tables.md); .hidden/ skipped
+    assert summary.added == 13  # A9 formats (phase 47 added quadlet+j2); .hidden/ skipped
     yield llm
     db.execute(text("TRUNCATE chunks, documents, query_log, kb_overview"))
     db.commit()
diff --git a/tests/integration/test_steering_api.py b/tests/integration/test_steering_api.py
index 4847558..77a0832 100644
--- a/tests/integration/test_steering_api.py
+++ b/tests/integration/test_steering_api.py
@@ -51,7 +51,7 @@ def seeded_kb(db) -> Iterator[FakeRagLLM]:
     db.commit()
     llm = FakeRagLLM()
     summary = asyncio.run(import_sources([FIXTURES], llm, session=db))
-    assert summary.added == 9  # A9 formats (phase 44 added tables.md); .hidden/ skipped
+    assert summary.added == 13  # A9 formats (phase 47 added quadlet+j2); .hidden/ skipped
     yield llm
     db.execute(text("TRUNCATE chunks, documents, query_log, steering_notes"))
     db.commit()
diff --git a/tests/unit/test_chunker.py b/tests/unit/test_chunker.py
index 82e347d..54cbd34 100644
--- a/tests/unit/test_chunker.py
+++ b/tests/unit/test_chunker.py
@@ -7,6 +7,7 @@ unchanged); the per-format tests cover the phase-09 dispatcher
 from __future__ import annotations
 
 from itertools import pairwise
+from pathlib import Path
 
 import pytest
 
@@ -361,6 +362,63 @@ def test_txt_long_doc_packs_with_overlap() -> None:
     assert all(f"para {i}" in "\n".join(chunks) for i in range(6))
 
 
+# ---------------------------------------------------------------------------
+# quadlet family + j2 (A9 revised 2026-08-27) — plain-text dispatch
+# ---------------------------------------------------------------------------
+
+#: The ten suffixes added 2026-08-27 (owner decision R1): the full Podman
+#: quadlet family + Jinja templates, all chunked as plain text.
+NEW_FORMAT_SUFFIXES = [
+    ".container", ".network", ".volume", ".image", ".pod",
+    ".kube", ".swap", ".os", ".endpoint", ".j2",
+]
+
+REPO_ROOT = Path(__file__).resolve().parents[2]
+FIXTURE_DOCS = REPO_ROOT / "tests" / "fixtures" / "docs" / "homelab"
+
+
+@pytest.mark.parametrize("suffix", NEW_FORMAT_SUFFIXES)
+def test_dispatch_new_suffixes_match_plain_text(suffix: str) -> None:
+    """Every new suffix dispatches to plain-text paragraph packing — the
+    chunks are identical to a direct ``chunk_text`` call."""
+    content = "[Unit]\nDescription=one\n\n[Service]\nRestart=always\n\n[Container]\nImage=busybox\n"
+    name = suffix.lstrip(".")
+    assert chunk_document(content, f"x/{name}{suffix}") == chunk_text(content)
+
+
+def test_container_fixture_chunks_past_single_paragraph_pack() -> None:
+    """The realistic quadlet TOML fixture (≥1 500 chars) splits into ≥2
+    chunks, every chunk stays under the hard cap, and the sentinel token
+    survives the split."""
+    rel = "quadlet/compose.container"
+    content = (FIXTURE_DOCS / rel).read_text(encoding="utf-8")
+    assert len(content) >= 1500  # the fixture must exercise sub-splitting
+    chunks = chunk_document(content, rel)
+    assert len(chunks) >= 2
+    assert all(len(c) <= HARD_MAX_CHARS for c in chunks)
+    assert any("RESE-QUADLET-SENTINEL-77aa" in c for c in chunks)
+    joined = "\n".join(chunks)
+    assert "[Container]" in joined and "Restart=always" in joined
+
+
+def test_j2_fixture_chunks_braces_as_plain_text() -> None:
+    """Jinja braces are just text — no special handling; the ``{{ … }}``
+    line and the ``{% set %}`` sentinel appear verbatim in the chunks."""
+    rel = "templates/deploy.j2"
+    content = (FIXTURE_DOCS / rel).read_text(encoding="utf-8")
+    chunks = chunk_document(content, rel)
+    assert chunks
+    assert all(len(c) <= HARD_MAX_CHARS for c in chunks)
+    joined = "\n".join(chunks)
+    assert "RESE-JINJA-SENTINEL-33dd" in joined
+    assert any("[{{ svc.name }}]" in c for c in chunks)
+
+
+def test_dispatch_still_falls_back_for_unknown_suffix() -> None:
+    content = "alpha\n\nbeta\n"
+    assert chunk_document(content, "x/notes.whatever") == chunk_text(content)
+
+
 # ---------------------------------------------------------------------------
 # Hard cap across every format (aipi ~1024-token request cap)
 # ---------------------------------------------------------------------------
@@ -374,6 +432,8 @@ def test_txt_long_doc_packs_with_overlap() -> None:
         ('{"blob": "' + "z" * 5000 + '"}', "big.json"),
         ("def f():\n" + "    x = 1\n" * 1000, "big.py"),
         ("line of text\n\n" * 800, "big.txt"),
+        ("[Unit]\n" + "key=" + "v" * 5000 + "\n", "big.container"),  # phase 47
+        ("{% for x in y %}" + "{{ x }} " * 400 + "{% endfor %}", "big.j2"),  # phase 47
     ],
 )
 def test_hard_cap_holds_for_every_format(content: str, path: str) -> None:
diff --git a/tests/unit/test_config.py b/tests/unit/test_config.py
index 1fc2f59..e16a4b1 100644
--- a/tests/unit/test_config.py
+++ b/tests/unit/test_config.py
@@ -8,7 +8,7 @@ import pytest
 from pydantic import ValidationError
 from pydantic_settings import SettingsError
 
-from app.config import Settings
+from app.config import _ALLOWED_IMPORT_EXTENSIONS, Settings  # pyright: ignore[reportPrivateUsage]
 
 
 def _settings(**kwargs: Any) -> Settings:
@@ -42,12 +42,46 @@ def test_defaults_match_locked_decisions(monkeypatch: pytest.MonkeyPatch) -> Non
     # Phase 17: the model's thinking streams by default (kill-switch off).
     assert s.stream_thinking is True
     assert len(s.suggestions) >= 3
-    # A9 (revised): the import scope covers the seven A9 formats.
+    # A9 (revised 2026-08-27): the import scope covers all seventeen
+    # A9 formats (original seven + quadlet family + jinja).
     assert s.import_extension_set == {
-        ".md", ".markdown", ".txt", ".yaml", ".yml", ".json", ".py"
+        ".md", ".markdown", ".txt", ".yaml", ".yml", ".json", ".py",
+        ".container", ".network", ".volume", ".image", ".pod",
+        ".kube", ".swap", ".os", ".endpoint", ".j2",
     }
 
 
+NEW_A9_FORMATS = (
+    "container", "network", "volume", "image", "pod",
+    "kube", "swap", "os", "endpoint", "j2",
+)
+
+
+def test_allowed_import_extensions_contains_all_seventeen_formats() -> None:
+    """The validator's base set is the full A9 set: the original seven
+    plus the ten added 2026-08-27 (quadlet family + ``j2``). The
+    never-widen contract bounds :py:data:`import_extensions` against
+    exactly this set."""
+    assert {
+        "md", "markdown", "txt", "yaml", "yml", "json", "py",
+        *NEW_A9_FORMATS,
+    } == _ALLOWED_IMPORT_EXTENSIONS
+
+
+def test_default_import_extensions_include_the_ten_new_formats() -> None:
+    """A9 revised 2026-08-27 (owner permission): the quadlet family +
+    ``j2`` are imported by default — no env configuration needed — with
+    the original seven first (order is cosmetic, the set is what
+    matters)."""
+    s = _settings()
+    for ext in NEW_A9_FORMATS:
+        assert ext in s.import_extensions
+    assert s.import_extension_set == (
+        {".md", ".markdown", ".txt", ".yaml", ".yml", ".json", ".py"}
+        | {f".{ext}" for ext in NEW_A9_FORMATS}
+    )
+
+
 def test_env_override(monkeypatch) -> None:
     monkeypatch.setenv("BOR_RELEVANCE_THRESHOLD", "0.42")
     monkeypatch.setenv("BOR_LLM_CHAT_MODEL", "juggernaut")
@@ -131,6 +165,23 @@ def test_import_extensions_rejects_empty(monkeypatch) -> None:
         _settings()
 
 
+def test_import_extensions_validator_accepts_new_a9_formats(monkeypatch) -> None:
+    """A9 revised 2026-08-27: the new names are first-class — the
+    never-widen contract now holds against the widened base set, so a
+    narrowing CSV with quadlet/jinja names is accepted."""
+    monkeypatch.setenv("BOR_IMPORT_EXTENSIONS", "md,container,j2")
+    s = _settings()
+    assert s.import_extension_set == {".md", ".container", ".j2"}
+
+
+def test_import_extensions_validator_still_rejects_unknown(monkeypatch) -> None:
+    """Truly unknown extensions still fail loudly at startup (the
+    validator is intact — only the allowed base set widened)."""
+    monkeypatch.setenv("BOR_IMPORT_EXTENSIONS", "md,xyz")
+    with pytest.raises(ValidationError, match="xyz"):
+        _settings()
+
+
 def test_git_sources_default_empty_and_sources_dir_default() -> None:
     """Phase 28: no git sources by default (backwards-compatible with the
     ``--source`` / ``DEFAULT_SOURCES`` fallback); the clone location stays
diff --git a/tests/unit/test_importer.py b/tests/unit/test_importer.py
index e1d1302..578a726 100644
--- a/tests/unit/test_importer.py
+++ b/tests/unit/test_importer.py
@@ -18,6 +18,7 @@ from pathlib import Path
 import pytest
 from sqlalchemy import func, select
 
+from app.config import Settings
 from app.models import Chunk, Document
 from app.rag.importer import (
     EXCLUDED_DIRS,
@@ -29,8 +30,9 @@ from app.rag.importer import (
 from app.rag.llm import EmbeddingError
 from tests.fakes import FakeEmbedder
 
-#: A9 default extension set as dotted suffixes (what the importer passes to
-#: the walker when no override is configured).
+#: The original seven A9 formats as dotted suffixes (pre-phase-47 default
+#: set). The phase-47 walk test uses the live config default
+#: (``Settings().import_extension_set`` — now seventeen formats).
 DEFAULT_EXTS = frozenset({".md", ".markdown", ".txt", ".yaml", ".yml", ".json", ".py"})
 
 
@@ -121,6 +123,70 @@ def test_iter_importable_files_missing_dir_yields_nothing(tmp_path: Path) -> Non
     assert iter_importable_files(tmp_path / "definitely-missing", DEFAULT_EXTS) == []
 
 
+def test_iter_importable_files_walker_picks_up_new_formats_by_default(
+    tmp_path: Path,
+) -> None:
+    """Phase 47 (A9 revised 2026-08-27): the ten new formats — the full
+    quadlet family + j2 — walk under the *default* extension set (no env
+    configuration needed), the original seven still walk (regression), and
+    unknown/hidden-dir/excluded-dir filtering is unchanged for them."""
+    root = tmp_path / "quadproj"
+    (root / ".esphome").mkdir(parents=True)
+    (root / "node_modules").mkdir()
+    files = {
+        # the ten new formats (A9 revised 2026-08-27):
+        "web.container": "# RESE-QUADLET-SENTINEL-77aa\n[Container]\nImage=alpine\n",
+        "lan.network": "[Network]\nDriver=bridge\n",
+        "cache.volume": "[Volume]\nDriver=local\n",
+        "alpine.image": "[Image]\nImages=alpine\n",
+        "app.pod": "[Pod]\nPodName=app\n",
+        "k3s.kube": "apiVersion: v1\nkind: Pod\n",
+        "zram.swap": "[Swap]\nFile=/swapfile\n",
+        "fedora.os": "[OS]\nImage=fedora\n",
+        "edge.endpoint": "[Endpoint]\nPort=8080\n",
+        "deploy.j2": "{% for s in services %}\n[{{ s }}]\n{% endfor %}\n",
+        # the original seven — regression:
+        "note.md": "# n\n",
+        "note.markdown": "# m\n",
+        "note.txt": "t\n",
+        "cfg.yaml": "a: b\n",
+        "cfg.yml": "a: b\n",
+        "data.json": "{}\n",
+        "agent.py": "x = 1\n",
+        # must be skipped — filtering is unchanged for the new formats too:
+        "mystery.xyz": "unknown extension",
+        ".esphome/x.container": "hidden dir (new-format file)",
+        "node_modules/y.container": "excluded dir (new-format file)",
+    }
+    for rel, text in files.items():
+        (root / rel).write_text(text)
+    # The live config default (Settings with no env override) — no
+    # BOR_IMPORT_EXTENSIONS needed for the new formats to walk.
+    exts = Settings(_env_file=None).import_extension_set  # pyright: ignore[reportCallIssue]
+    found = {p.relative_to(root).as_posix() for p in iter_importable_files(root, exts)}
+    assert found == {
+        # all ten new formats:
+        "web.container",
+        "lan.network",
+        "cache.volume",
+        "alpine.image",
+        "app.pod",
+        "k3s.kube",
+        "zram.swap",
+        "fedora.os",
+        "edge.endpoint",
+        "deploy.j2",
+        # …and the original seven:
+        "note.md",
+        "note.markdown",
+        "note.txt",
+        "cfg.yaml",
+        "cfg.yml",
+        "data.json",
+        "agent.py",
+    }
+
+
 def test_iter_importable_files_respects_custom_extension_filter(tmp_path: Path) -> None:
     """A narrower filter (e.g. md only) excludes the other A9 formats."""
     root = tmp_path / "filtered"
@@ -358,6 +424,64 @@ def test_multi_format_import_counts_per_format_and_titles_stem(db, tmp_path: Pat
         _cleanup_source(db, root.name)
 
 
+def test_quadlet_and_j2_files_get_stem_titles_and_per_format_counts(
+    db, tmp_path: Path
+) -> None:
+    """Phase 47: the ten new formats import like any other A9 format — the
+    per-format counts land in the summary, every file yields content
+    chunks, and a leading ``#`` line (a TOML comment in quadlet files, not
+    a heading) never becomes the title: the file stem wins."""
+    root = tmp_path / "quadsrc"
+    (root / "quadlet").mkdir(parents=True)
+    (root / "tpl").mkdir(parents=True)
+    (root / "quadlet" / "web.container").write_text(
+        "# RESE-QUADLET-SENTINEL-77aa\n\n[Container]\nImage=alpine\n"
+    )
+    (root / "quadlet" / "lan.network").write_text("# net\n[Network]\nDriver=bridge\n")
+    (root / "quadlet" / "cache.volume").write_text("[Volume]\nDriver=local\n")
+    (root / "quadlet" / "alpine.image").write_text("[Image]\nImages=alpine\n")
+    (root / "quadlet" / "app.pod").write_text("[Pod]\nPodName=app\n")
+    (root / "quadlet" / "k3s.kube").write_text("apiVersion: v1\nkind: Pod\n")
+    (root / "quadlet" / "zram.swap").write_text("[Swap]\nFile=/swapfile\n")
+    (root / "quadlet" / "fedora.os").write_text("[OS]\nImage=fedora\n")
+    (root / "quadlet" / "edge.endpoint").write_text("[Endpoint]\nPort=8080\n")
+    (root / "tpl" / "deploy.j2").write_text(
+        "{% for s in services %}\n[{{ s }}]\nport = {{ s.port }}\n{% endfor %}\n"
+    )
+    llm = FakeEmbedder()
+    try:
+        summary = asyncio.run(import_sources([root], llm, session=db))
+        assert summary.files == 10 and summary.added == 10
+        assert summary.formats == {
+            "container": 1, "network": 1, "volume": 1, "image": 1, "pod": 1,
+            "kube": 1, "swap": 1, "os": 1, "endpoint": 1, "j2": 1,
+        }
+        docs = {
+            d.path: d
+            for d in db.scalars(select(Document).where(Document.source == root.name)).all()
+        }
+        titles = {p: d.title for p, d in docs.items()}
+        assert titles == {
+            # the ``#`` line is a comment in these formats — stem titles:
+            "quadlet/web.container": "web",
+            "quadlet/lan.network": "lan",
+            "quadlet/cache.volume": "cache",
+            "quadlet/alpine.image": "alpine",
+            "quadlet/app.pod": "app",
+            "quadlet/k3s.kube": "k3s",
+            "quadlet/zram.swap": "zram",
+            "quadlet/fedora.os": "fedora",
+            "quadlet/edge.endpoint": "edge",
+            "tpl/deploy.j2": "deploy",
+        }
+        for doc in docs.values():
+            content = [c for c in doc.chunks if not c.is_summary]
+            assert content  # every new-format file yields content chunks
+            assert all(c.embedding is not None and len(c.embedding) == 768 for c in content)
+    finally:
+        _cleanup_source(db, root.name)
+
+
 # ---------- phase 30: lite-model summaries for non-markdown files ----------