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echo/eval/test_features.py
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Jason Stedwell b4e923c2e7
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2.3.0 — the index train: local-first recall index, incremental sweep, stemming + alias expansion
One schema-bump release (recall-index schema 3, entity-index schema 2; old
recall indexes rebuild automatically, no vault migration):

- Local-first recall index: the live BM25 index lives in the machine state dir
  (keyed by endpoint hash); capture's upkeep is a zero-network atomic file
  write, no advisory lock — replacing the O(vault) GET/PUT-whole-index round
  trip per write. The vault copy is a snapshot (sweep + session-end) used to
  seed fresh machines / catch up after another client swept
  (ECHO_RECALL_SYNC_HOURS, default 24). The read path never PUTs the vault.
- Incremental sweep: entity + recall meta carry 16-char content hashes;
  `sweep --fast` fetches only new/gone/hash-missing notes plus a rotating
  weekday shard (--all-shards forces everything); deletions drop from both
  indexes; index-only so no --apply gate. `load` auto-runs it past
  ECHO_FAST_SWEEP_DAYS (7); doctor reports index freshness. Obsidian-side
  edits now reach the indexes without manual maintenance.
- Stemming + alias expansion: echo_stem.py (conservative Porter-lite, unit-
  tested families + over-stemming guards) applied at index AND query time;
  a query fuzzy-matching an entity folds its title/alias vocabulary into the
  BM25 query at half weight — expansion can only boost docs containing the
  terms. capture hashes the note's FINAL content (auto-link reordered first).

Eval gold set 8 -> 14 queries (6 paraphrases): recall@5/MRR 1.00/1.00 vs
keyword baseline 0.75/0.79. +3 unit tests, +10 e2e; test harnesses now isolate
ECHO_STATE_DIR. All seven suites green.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-29 00:08:48 -05:00

471 lines
27 KiB
Python

#!/usr/bin/env python3
"""test_features.py — end-to-end test of the v0.9 features against the mock OLRAPI.
Exercises the real shipped scripts (echo.py capture/resolve/recall/link + sweep.py)
through subprocess, then reads ground truth back from the mock. No network, no creds,
no live vault.
Run: python test_features.py [--port 8801]
"""
import argparse, json, os, subprocess, sys, time, urllib.request, urllib.error
from pathlib import Path
HERE = Path(__file__).resolve().parent
SCRIPTS = HERE.parent / "echo-memory.plugin.src" / "skills" / "echo-memory" / "scripts"
ECHO = SCRIPTS / "echo.py"
SWEEP = SCRIPTS / "sweep.py"
KEY = "test-key-not-a-real-secret"
failures = []
def check(name, cond, detail=""):
print(f"{'ok ' if cond else 'FAIL'} {name}" + (f" -- {detail}" if not cond else ""))
if not cond:
failures.append(name)
class Harness:
def __init__(self, base):
import tempfile
self.base = base
self.state_dir = tempfile.mkdtemp()
def http(self, method, url, body=None, headers=None):
data = body.encode() if isinstance(body, str) else body
req = urllib.request.Request(url, data=data, method=method,
headers={"Authorization": f"Bearer {KEY}", **(headers or {})})
try:
with urllib.request.urlopen(req, timeout=10) as r:
return r.status, r.read().decode("utf-8", "replace")
except urllib.error.HTTPError as e:
return e.code, e.read().decode("utf-8", "replace")
except Exception as e:
return 0, str(e)
def reset(self):
self.http("POST", f"{self.base}/__debug__reset")
def seed(self, path, content):
self.http("PUT", f"{self.base}/vault/{path}", content)
def ground(self, path):
_, body = self.http("GET", f"{self.base}/__debug__?path={path}")
return None if body == "<<MISSING>>" else body
def echo(self, *args):
# ECHO_STATE_DIR isolation matters since 2.3: the recall index is LOCAL-first,
# and without this the suite would write into the real ~/.echo-memory.
env = dict(os.environ, ECHO_BASE=self.base, ECHO_KEY=KEY, ECHO_VERIFY="1",
ECHO_TODAY="2026-06-21", ECHO_STATE_DIR=self.state_dir)
return subprocess.run([sys.executable, str(args[0]), *args[1:]],
capture_output=True, text=True, env=env)
def main():
ap = argparse.ArgumentParser()
ap.add_argument("--port", type=int, default=8801)
a = ap.parse_args()
base = f"http://127.0.0.1:{a.port}"
srv = subprocess.Popen([sys.executable, str(HERE / "mock_olrapi.py"), "--port", str(a.port)],
stdout=subprocess.PIPE, stderr=subprocess.STDOUT, text=True)
try:
for _ in range(50):
try:
urllib.request.urlopen(f"{base}/__debug__reset", data=b"", timeout=1); break
except Exception:
time.sleep(0.1)
h = Harness(base)
h.reset()
h.seed("_agent/echo-vault.md", "---\nschema_version: 2\n---\n# marker\n")
# 1. capture a person (with an alias)
r = h.echo(ECHO, "capture", "Bob Smith", "--kind", "person", "--aliases", "bob,rs")
note = h.ground("resources/people/bob-smith.md")
check("capture person creates note", note is not None and "type: person" in note, r.stderr)
check("capture stamps agent_written", note and "agent_written: true" in note)
idx = h.ground("_agent/index/entities.json")
check("index records entity", idx and "bob-smith" in idx and '"bob"' in idx)
# 2. resolve by alias
r = h.echo(ECHO, "resolve", "bob")
out = json.loads(r.stdout) if r.stdout.strip().startswith("{") else {}
check("resolve alias -> path", out.get("match") and out.get("path") == "resources/people/bob-smith.md", r.stdout)
# 3. capture a company whose body mentions Bob Smith -> auto bidirectional link
r = subprocess.run([sys.executable, str(ECHO), "capture", "MPM", "--kind", "company", "-"],
input="Bob Smith is the principal here.\n", capture_output=True, text=True,
env=dict(os.environ, ECHO_BASE=base, ECHO_KEY=KEY, ECHO_TODAY="2026-06-21"))
mpm = h.ground("resources/companies/mpm.md")
bob = h.ground("resources/people/bob-smith.md")
check("auto-link forward (mpm -> bob)", mpm and "[[resources/people/bob-smith]]" in mpm, r.stdout + r.stderr)
check("auto-link reciprocal (bob -> mpm)", bob and "[[resources/companies/mpm]]" in bob)
# 4. recall an entity surfaces its linked neighborhood (search is mocked empty,
# so this exercises the index-resolve + 1-hop expansion path)
r = h.echo(ECHO, "recall", "MPM")
check("recall surfaces linked person", "resources/people/bob-smith.md" in r.stdout, r.stdout)
# 4b. BM25 finds a note by a BODY term. /search/simple is mocked empty, so a hit
# here can only come from the local BM25 recall index (proves H1 lexical layer).
r = h.echo(ECHO, "recall", "principal")
check("recall finds note by body term (BM25)",
"resources/companies/mpm.md" in r.stdout, r.stdout)
# 5. explicit link between two fresh notes
h.echo(ECHO, "capture", "Alpha", "--kind", "concept")
h.echo(ECHO, "capture", "Beta", "--kind", "concept")
h.echo(ECHO, "link", "resources/concepts/alpha.md", "resources/concepts/beta.md")
alpha = h.ground("resources/concepts/alpha.md")
beta = h.ground("resources/concepts/beta.md")
check("link adds A->B", alpha and "[[resources/concepts/beta]]" in alpha)
check("link adds B->A", beta and "[[resources/concepts/alpha]]" in beta)
# 6. inbox capture (unknown home)
h.echo(ECHO, "capture", "stray thought", "--inbox")
inbox = h.ground("inbox/captures/inbox.md")
check("inbox capture lands", inbox and "stray thought" in inbox)
# 7. sweep --apply rebuilds the index, symmetrizes, stamps schema 3
r = h.echo(SWEEP, "--apply")
marker = h.ground("_agent/echo-vault.md")
check("sweep runs clean", r.returncode == 0, r.stdout + r.stderr)
check("sweep stamps schema 4", marker and "schema_version=4" in marker.replace(": ", "="), marker)
idx2 = h.ground("_agent/index/entities.json")
check("sweep rebuilt index has all entities",
idx2 and all(s in idx2 for s in ["bob-smith", "mpm", "alpha", "beta"]))
rix = h.ground("_agent/index/recall-index.json")
check("sweep builds the recall (BM25) index",
rix is not None and '"postings"' in rix and "principal" in rix, rix)
# 8. H3 — atomic_index_update re-reads fresh and MERGES, so an entry written by a
# "concurrent" session survives our write; and the advisory lock is released after.
h.http("PUT", f"{base}/vault/_agent/index/entities.json",
'{"schema":1,"updated":"2026-06-21","entities":{"ext-entity":'
'{"path":"resources/concepts/ext-entity.md","kind":"concept","title":"Ext",'
'"aliases":[],"last_seen":"2026-06-21"}}}')
env = dict(os.environ, ECHO_BASE=base, ECHO_KEY=KEY, ECHO_TODAY="2026-06-21", PYTHONPATH=str(SCRIPTS))
snippet = ("import echo_index as ix, echo_concurrency as c; "
"c.atomic_index_update(lambda d: ix.upsert(d,'mine',"
"'resources/concepts/mine.md','concept','Mine'))")
subprocess.run([sys.executable, "-c", snippet], env=env, capture_output=True, text=True)
idx3 = h.ground("_agent/index/entities.json")
check("H3 atomic update merges a concurrent entry (no clobber)",
bool(idx3) and "ext-entity" in idx3 and "mine" in idx3, idx3)
check("H3 advisory lock released after the transaction",
h.ground("_agent/locks/vault.lock") is None)
# 9. M4 — --dry-run previews and writes nothing; --json emits a parseable envelope.
r = h.echo(ECHO, "capture", "DryRun Co", "--kind", "company", "--dry-run", "--json")
try:
env = json.loads(r.stdout)
except Exception:
env = {}
check("M4 --dry-run emits a dry-run JSON envelope",
env.get("action", "").startswith("dry-run") and env.get("path") == "resources/companies/dryrun-co.md", r.stdout)
check("M4 --dry-run writes nothing", h.ground("resources/companies/dryrun-co.md") is None)
r = h.echo(ECHO, "capture", "Json Co", "--kind", "company", "--json")
try:
env = json.loads(r.stdout)
except Exception:
env = {}
check("M4 --json envelope reports created + path",
env.get("ok") is True and env.get("action") == "created"
and env.get("path") == "resources/companies/json-co.md", r.stdout)
check("M4 --json capture actually wrote the note", h.ground("resources/companies/json-co.md") is not None)
# ---------------- v1.5 features ----------------------------------------
# step 8 clobbered entities.json on purpose; rebuild the index from the notes
# so the v1.5 tests run against a coherent vault.
h.echo(SWEEP, "--apply")
# 10. frontmatter completeness at write time: entity notes are born classified.
bob2 = h.ground("resources/people/bob-smith.md") or ""
check("v1.5 capture stamps a default status", "status: active" in bob2, bob2)
check("v1.5 capture seeds tags with the kind", "tags: [person]" in bob2, bob2)
# 11. update-capture preserves the FULL body (old code kept only line 1).
r = subprocess.run([sys.executable, str(ECHO), "capture", "Bob Smith", "-", "--kind", "person"],
input="met at expo\nsecond line survives\nthird line too\n",
capture_output=True, text=True,
env=dict(os.environ, ECHO_BASE=base, ECHO_KEY=KEY, ECHO_TODAY="2026-06-21"))
bob3 = h.ground("resources/people/bob-smith.md") or ""
check("v1.5 update keeps the dated bullet", "- 2026-06-21: met at expo" in bob3, r.stdout + r.stderr)
check("v1.5 update keeps EVERY body line",
" second line survives" in bob3 and " third line too" in bob3, bob3)
# 12. duplicate gate: same-kind + distinctive-token candidate STOPS creation...
r = h.echo(ECHO, "capture", "Robert Smith", "--kind", "person")
check("v1.5 duplicate gate stops the create (exit 76)", r.returncode == 76, str(r.returncode))
check("v1.5 gate wrote nothing", h.ground("resources/people/robert-smith.md") is None)
# ... --force overrides ...
r = h.echo(ECHO, "capture", "Robert Smith", "--kind", "person", "--force")
check("v1.5 --force creates past the gate",
h.ground("resources/people/robert-smith.md") is not None, r.stdout + r.stderr)
# 12b (1.5.1). cross-kind lookalike does NOT gate — it creates with a warning.
r = h.echo(ECHO, "capture", "Smith Consulting", "--kind", "company")
check("v1.5.1 cross-kind lookalike is not gated",
r.returncode == 0 and h.ground("resources/companies/smith-consulting.md") is not None,
str(r.returncode) + r.stdout + r.stderr)
check("v1.5.1 cross-kind lookalike still warns",
"similar existing" in (r.stdout + r.stderr), r.stdout + r.stderr)
# 12c (1.5.1). a single vault-common token does NOT gate: once "acme" appears in
# two entities, "Acme Tools" creates (with a warning) instead of blocking.
h.echo(ECHO, "capture", "Acme", "--kind", "company")
h.echo(ECHO, "capture", "Acme Group", "--kind", "company", "--force")
r = h.echo(ECHO, "capture", "Acme Tools", "--kind", "company")
check("v1.5.1 single common token does not gate",
r.returncode == 0 and h.ground("resources/companies/acme-tools.md") is not None,
str(r.returncode) + r.stdout + r.stderr)
# ... and --merge-into routes the capture as an update to the canonical entity.
r = h.echo(ECHO, "capture", "Bobby The Builder", "--kind", "person", "--merge-into", "bob-smith")
idx4 = h.ground("_agent/index/entities.json") or ""
check("v1.5 --merge-into updates the existing entity (mention learned as alias)",
r.returncode == 0 and "Bobby The Builder" in idx4, r.stdout + r.stderr)
check("v1.5 --merge-into did not spawn a new note",
h.ground("resources/people/bobby-the-builder.md") is None)
# 13. recall corpus now includes session logs (down-weighted, but findable).
h.seed("_agent/sessions/2026-06-15-1200-mpm-review.md",
"---\ntype: session-log\ncreated: 2026-06-15\nupdated: 2026-06-15\n---\n"
"# MPM review\n\nDiscussed the kerfuffle about invoicing.\n")
h.echo(SWEEP, "--apply")
r = h.echo(ECHO, "recall", "kerfuffle")
check("v1.5 recall finds a session log by body term",
"_agent/sessions/2026-06-15-1200-mpm-review.md" in r.stdout, r.stdout)
rix2 = h.ground("_agent/index/recall-index.json") or ""
check("v2.3 recall snapshot is schema 3 with build stamp + content hashes",
('"schema": 3' in rix2 or '"schema":3' in rix2)
and '"built"' in rix2 and '"h"' in rix2, rix2[:200])
# 14. recency-aware ranking: same term, fresher note wins.
h.seed("resources/concepts/old-idea.md",
"---\ntype: concept\nstatus: active\ncreated: 2025-01-01\nupdated: 2025-01-01\n"
"tags: [concept]\n---\n# Old Idea\n\nzeppelin research notes\n")
h.seed("resources/concepts/new-idea.md",
"---\ntype: concept\nstatus: active\ncreated: 2026-06-20\nupdated: 2026-06-20\n"
"tags: [concept]\n---\n# New Idea\n\nzeppelin research notes\n")
h.echo(SWEEP, "--apply")
r = h.echo(ECHO, "recall", "zeppelin", "--json")
try:
env2 = json.loads(r.stdout)
except Exception:
env2 = {}
primary = env2.get("primary") or []
check("v1.5 recall --json emits structured hits",
env2.get("ok") is True and len(primary) >= 2, r.stdout[:300])
check("v1.5 fresher note outranks stale twin",
primary and primary[0].get("path") == "resources/concepts/new-idea.md",
json.dumps(primary[:2]))
check("v1.5 recall hits carry updated/status metadata",
primary and primary[0].get("updated") == "2026-06-20"
and primary[0].get("status") == "active", json.dumps(primary[:1]))
# 15. one-tap triage: structured list, then route with an audit trail.
h.seed("inbox/captures/inbox.md",
"- 2026-06-01: prefers uv over pip\n- 2026-06-20: try the new espresso place\n")
r = h.echo(ECHO, "triage", "--list", "--json")
try:
tenv = json.loads(r.stdout)
except Exception:
tenv = {}
items = tenv.get("items") or []
check("v1.5 triage --list parses dated captures with ages",
len(items) == 2 and items[0].get("age_days") == 20, r.stdout[:300])
props = [{"title": "Prefers uv over pip", "kind": "semantic",
"body": "The operator prefers uv over pip for Python tooling.",
"line": "- 2026-06-01: prefers uv over pip", "confidence": 0.9}]
pfile = HERE / "_triage_props.json"
pfile.write_text(json.dumps(props), encoding="utf-8")
r = h.echo(ECHO, "triage", str(pfile), "--apply")
pfile.unlink()
routed = h.ground("_agent/memory/semantic/prefers-uv-over-pip.md")
plog = h.ground("inbox/processing-log/2026-06-21.md") or ""
check("v1.5 triage routes the item via capture", routed is not None, r.stdout + r.stderr)
check("v1.5 triage writes the processing-log audit line",
"prefers uv over pip" in plog and "_agent/memory/semantic/prefers-uv-over-pip.md" in plog, plog)
check("v1.5 triage keeps the original capture",
"prefers uv over pip" in (h.ground("inbox/captures/inbox.md") or ""))
# 16. lint flags incomplete entity frontmatter; sweep backfills it.
h.seed("resources/companies/driftco.md",
"---\ntype: company\ncreated: 2026-06-01\nupdated: 2026-06-01\ntags: []\n---\n# DriftCo\n")
LINT = SCRIPTS / "vault_lint.py"
r = h.echo(LINT)
check("v1.5 lint flags missing status", "driftco.md: missing status" in r.stdout, r.stdout[-800:])
check("v1.5 lint flags empty tags", "driftco.md: empty tags" in r.stdout, r.stdout[-800:])
h.echo(SWEEP, "--apply")
drift = h.ground("resources/companies/driftco.md") or ""
# (the naive mock records frontmatter PATCHes as <fm:...> markers instead of
# editing the YAML; the hi-fi suite proves the real fm semantics)
check("v1.5 sweep backfills status",
"status: active" in drift or '<fm:status="active">' in drift, drift)
check("v1.5 sweep backfills the kind tag",
"tags: [company]" in drift or '<fm:tags=["company"]>' in drift, drift)
# 16b. lint blind spot (1.6.0): a seed README inside a retired tree must be
# flagged retired-path — previously the permissive leaf-readme route matched
# first and absolved it, so retired dirs holding only a README went unflagged.
h.seed("archive/notes/README.md", "This folder holds archived notes.\n")
r = h.echo(LINT)
check("v1.6 lint flags a README inside a retired tree",
"archive/notes/README.md: retired location" in r.stdout, r.stdout[-800:])
# 17. hooks: stop-hook nudges once on a substantive session, then stays quiet.
import tempfile
tdir = Path(tempfile.mkdtemp())
transcript = tdir / "t.jsonl"
turns = [json.dumps({"type": "user", "message": {"content": f"user turn {i}"}}) for i in range(6)]
transcript.write_text("\n".join(turns), encoding="utf-8")
hook_env = dict(os.environ, ECHO_BASE=base, ECHO_KEY=KEY, ECHO_STATE_DIR=str(tdir))
payload = json.dumps({"session_id": "s1", "transcript_path": str(transcript),
"stop_hook_active": False})
HOOK_STOP = SCRIPTS / "echo_hook_stop.py"
r = subprocess.run([sys.executable, str(HOOK_STOP)], input=payload,
capture_output=True, text=True, env=hook_env)
try:
henv = json.loads(r.stdout)
except Exception:
henv = {}
check("v1.5 stop hook nudges a substantive session",
r.returncode == 0 and henv.get("decision") == "block", r.stdout + r.stderr)
r = subprocess.run([sys.executable, str(HOOK_STOP)], input=payload,
capture_output=True, text=True, env=hook_env)
check("v1.5 stop hook fires only once per session",
r.returncode == 0 and not r.stdout.strip(), r.stdout)
HOOK_START = SCRIPTS / "echo_hook_session_start.py"
r = subprocess.run([sys.executable, str(HOOK_START)],
input=json.dumps({"source": "startup"}),
capture_output=True, text=True, env=hook_env)
try:
senv = json.loads(r.stdout)
except Exception:
senv = {}
ctx = (senv.get("hookSpecificOutput") or {}).get("additionalContext", "")
check("v1.5 session-start hook injects the load output",
r.returncode == 0 and "marker" in ctx and "echo-vault.md" in ctx, r.stdout[:300])
r = subprocess.run([sys.executable, str(HOOK_START)],
input=json.dumps({"source": "resume"}),
capture_output=True, text=True, env=hook_env)
check("v1.5 session-start hook stays quiet on resume",
r.returncode == 0 and not r.stdout.strip(), r.stdout)
# 18. (2.1.0) brief load: digest form, budget respected, key facts present.
h.seed("_agent/memory/semantic/operator-preferences.md",
"---\ntype: semantic-memory\ncreated: 2026-06-01\n---\n# Operator Preferences\n\n"
"## Fact / Pattern\n- prefers concise output\n\n## Observations\n"
+ "\n".join(f"- 2026-06-{i:02d}: observation {i}" for i in range(1, 15)) + "\n")
h.seed("inbox/captures/inbox.md", "- 2026-06-01: old capture\n- 2026-06-20: new capture\n")
r = h.echo(ECHO, "load", "--brief")
check("v2.1 brief load renders the digest header",
"ECHO load (brief)" in r.stdout, r.stdout[:200])
check("v2.1 brief load keeps Fact / Pattern",
"prefers concise output" in r.stdout, r.stdout[:800])
check("v2.1 brief load trims observations to the last 10",
"last 10 of 14" in r.stdout and "observation 14" in r.stdout
and "observation 2" not in r.stdout.replace("observation 2026", ""), r.stdout[-1200:])
check("v2.1 brief load reports inbox as a count",
"inbox: 2 capture(s), oldest 20d" in r.stdout, r.stdout[-400:])
check("v2.1 brief load includes the marker line",
"echo-vault.md" in r.stdout and "marker" in r.stdout, r.stdout[:300])
# 19. (2.1.0) session-end: dry-run writes nothing; apply lands all steps with
# the heartbeat LAST; a bad bundle aborts before any write.
se_env = dict(os.environ, ECHO_BASE=base, ECHO_KEY=KEY, ECHO_VERIFY="1",
ECHO_TODAY="2026-06-21", ECHO_NOW="2359")
bundle = {"slug": "quickwins-ship",
"log_body": "---\ntype: session-log\nstatus: complete\ncreated: 2026-06-21\n---\n"
"# Session Log\n\n## Goal\nShip the quick wins.\n",
"agent_log_line": "- 2026-06-21: shipped the quick wins",
"reflect": [{"title": "Quark Preference", "kind": "semantic",
"body": "The operator prefers quark.", "confidence": 0.9}]}
bfile = HERE / "_session_bundle.json"
bfile.write_text(json.dumps(bundle), encoding="utf-8")
sess_path = "_agent/sessions/2026-06-21-2359-quickwins-ship.md"
r = subprocess.run([sys.executable, str(ECHO), "session-end", str(bfile)],
capture_output=True, text=True, env=se_env)
check("v2.1 session-end dry-run previews the plan",
"dry-run" in r.stdout and sess_path in r.stdout, r.stdout)
check("v2.1 session-end dry-run writes nothing", h.ground(sess_path) is None)
r = subprocess.run([sys.executable, str(ECHO), "session-end", str(bfile), "--apply"],
capture_output=True, text=True, env=se_env)
check("v2.1 session-end apply lands the session log",
"Ship the quick wins" in (h.ground(sess_path) or ""), r.stdout + r.stderr)
check("v2.1 session-end apply routes the reflect proposal",
h.ground("_agent/memory/semantic/quark-preference.md") is not None)
check("v2.1 session-end apply writes the heartbeat last (commit marker)",
sess_path in (h.ground("_agent/heartbeat/last-session.md") or ""))
daily = h.ground("journal/daily/2026-06-21.md") or ""
check("v2.1 session-end apply appends the agent-log line",
"shipped the quick wins" in daily, daily[-300:])
bad = dict(bundle, slug="Bad_Slug!")
bfile.write_text(json.dumps(bad), encoding="utf-8")
r = subprocess.run([sys.executable, str(ECHO), "session-end", str(bfile), "--apply"],
capture_output=True, text=True, env=se_env)
bfile.unlink()
check("v2.1 session-end rejects a bad slug before any write",
r.returncode == 2 and sess_path in (h.ground("_agent/heartbeat/last-session.md") or ""),
r.stderr)
# ---------------- v2.3 index train --------------------------------------
# 20. local-first recall index: capture updates the LOCAL index with ZERO
# vault snapshot writes — the vault copy only changes on sweep/session-end.
snap_before = h.ground("_agent/index/recall-index.json") or ""
r = h.echo(ECHO, "capture", "Quixotic Widget", "--kind", "concept", "-")
r = subprocess.run([sys.executable, str(ECHO), "capture", "Quixotic Widget2", "--kind",
"concept", "-"], input="A gadget for quixotry deployment.\n",
capture_output=True, text=True,
env=dict(os.environ, ECHO_BASE=base, ECHO_KEY=KEY,
ECHO_TODAY="2026-06-21", ECHO_STATE_DIR=h.state_dir))
snap_after = h.ground("_agent/index/recall-index.json") or ""
check("v2.3 capture does NOT write the vault snapshot", snap_before == snap_after)
local_files = [p for p in Path(h.state_dir).glob("recall-index-*.json")]
check("v2.3 capture maintains the LOCAL index", len(local_files) == 1,
str(local_files))
r = h.echo(ECHO, "recall", "quixotry")
check("v2.3 locally-indexed capture is recallable",
"resources/concepts/quixotic-widget2.md" in r.stdout, r.stdout[:400])
# 21. stemming: a morphologically different query still hits (deployment ~ deploying).
r = h.echo(ECHO, "recall", "deploying quixotry")
check("v2.3 stemmed recall bridges inflections",
"resources/concepts/quixotic-widget2.md" in r.stdout, r.stdout[:400])
# 22. alias query expansion: an alias-phrased query surfaces the entity even
# though the alias never appears in any note body.
r = subprocess.run([sys.executable, str(ECHO), "capture", "Kappa Engine", "--kind",
"concept", "-", "--aliases", "turbokappa"],
input="Compression tuning notes for the kappa engine core.\n",
capture_output=True, text=True,
env=dict(os.environ, ECHO_BASE=base, ECHO_KEY=KEY,
ECHO_TODAY="2026-06-21", ECHO_STATE_DIR=h.state_dir))
r = h.echo(ECHO, "recall", "turbokappa compression")
check("v2.3 alias expansion surfaces the aliased entity",
"resources/concepts/kappa-engine.md" in r.stdout, r.stdout[:400])
# 23. incremental fast sweep: an out-of-band edit (seeded directly, as if by
# Obsidian) and a deletion are trued up without a full rebuild.
h.seed("resources/concepts/quixotic-widget.md",
"---\ntype: concept\nstatus: active\ncreated: 2026-06-21\nupdated: 2026-06-21\n"
"tags: [concept]\n---\n# Quixotic Widget\n\nNow mentions zanzibar explicitly.\n")
h.http("DELETE", f"{base}/vault/resources/concepts/quixotic-widget2.md")
r = h.echo(SWEEP, "--fast", "--all-shards")
check("v2.3 fast sweep reports its work",
"fast-sweep:" in r.stdout and "reindexed" in r.stdout, r.stdout + r.stderr)
r = h.echo(ECHO, "recall", "zanzibar")
check("v2.3 fast sweep picked up the out-of-band edit",
"resources/concepts/quixotic-widget.md" in r.stdout, r.stdout[:400])
idx5 = h.ground("_agent/index/entities.json") or ""
check("v2.3 fast sweep drops deleted notes from the entity index",
"quixotic-widget2" not in idx5)
check("v2.3 entity index carries content hashes", '"h"' in idx5, idx5[:300])
print(f"\n{len(failures)} failure(s)" if failures else "\nall feature tests passed")
return 1 if failures else 0
finally:
srv.terminate()
if __name__ == "__main__":
raise SystemExit(main())